/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_spec1_product33.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 02:42:28,856 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 02:42:28,859 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 02:42:28,879 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 02:42:28,880 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 02:42:28,881 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 02:42:28,883 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 02:42:28,896 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 02:42:28,898 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 02:42:28,899 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 02:42:28,900 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 02:42:28,901 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 02:42:28,901 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 02:42:28,902 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 02:42:28,903 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 02:42:28,904 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 02:42:28,905 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 02:42:28,906 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 02:42:28,907 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 02:42:28,909 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 02:42:28,911 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 02:42:28,912 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 02:42:28,913 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 02:42:28,913 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 02:42:28,916 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 02:42:28,916 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 02:42:28,916 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 02:42:28,917 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 02:42:28,918 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 02:42:28,918 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 02:42:28,919 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 02:42:28,919 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 02:42:28,920 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 02:42:28,921 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 02:42:28,922 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 02:42:28,922 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 02:42:28,923 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 02:42:28,923 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 02:42:28,923 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 02:42:28,924 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 02:42:28,925 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 02:42:28,926 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 02:42:28,935 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 02:42:28,935 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 02:42:28,937 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 02:42:28,937 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 02:42:28,937 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 02:42:28,937 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 02:42:28,937 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 02:42:28,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 02:42:28,938 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 02:42:28,938 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 02:42:28,938 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 02:42:28,938 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 02:42:28,938 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 02:42:28,939 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 02:42:28,939 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 02:42:28,939 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 02:42:28,939 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 02:42:28,939 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 02:42:28,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:42:28,940 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 02:42:28,940 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 02:42:28,940 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 02:42:28,940 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 [2020-07-18 02:42:29,190 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 02:42:29,201 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 02:42:29,205 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 02:42:29,206 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 02:42:29,206 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 02:42:29,207 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product33.cil.c [2020-07-18 02:42:29,271 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42cd47a68/152e5538f79b4125812b8ad66d09540f/FLAGd889400bd [2020-07-18 02:42:29,754 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 02:42:29,755 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product33.cil.c [2020-07-18 02:42:29,771 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42cd47a68/152e5538f79b4125812b8ad66d09540f/FLAGd889400bd [2020-07-18 02:42:30,108 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/42cd47a68/152e5538f79b4125812b8ad66d09540f [2020-07-18 02:42:30,118 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 02:42:30,121 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 02:42:30,122 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 02:42:30,122 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 02:42:30,125 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 02:42:30,127 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:30,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76103550 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30, skipping insertion in model container [2020-07-18 02:42:30,131 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:30,139 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 02:42:30,184 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 02:42:30,759 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:42:30,773 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 02:42:30,897 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:42:30,952 INFO L208 MainTranslator]: Completed translation [2020-07-18 02:42:30,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30 WrapperNode [2020-07-18 02:42:30,953 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 02:42:30,954 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 02:42:30,954 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 02:42:30,954 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 02:42:30,968 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:30,968 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:30,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:30,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:31,039 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:31,049 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:31,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (1/1) ... [2020-07-18 02:42:31,061 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 02:42:31,062 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 02:42:31,062 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 02:42:31,062 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 02:42:31,063 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (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 [2020-07-18 02:42:31,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 02:42:31,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 02:42:31,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 02:42:31,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 02:42:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 02:42:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 02:42:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 02:42:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 02:42:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 02:42:31,129 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 02:42:31,130 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 02:42:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 02:42:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 02:42:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 02:42:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 02:42:31,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 02:42:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 02:42:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 02:42:31,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 02:42:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 02:42:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 02:42:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 02:42:31,136 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 02:42:31,136 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 02:42:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 02:42:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 02:42:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 02:42:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 02:42:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 02:42:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:42:31,137 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 02:42:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 02:42:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 02:42:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 02:42:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 02:42:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 02:42:31,138 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 02:42:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 02:42:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 02:42:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 02:42:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 02:42:31,139 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 02:42:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 02:42:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 02:42:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 02:42:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 02:42:31,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 02:42:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 02:42:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 02:42:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 02:42:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 02:42:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 02:42:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 02:42:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 02:42:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 02:42:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 02:42:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 02:42:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 02:42:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 02:42:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 02:42:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 02:42:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 02:42:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 02:42:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 02:42:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 02:42:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 02:42:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 02:42:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:42:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 02:42:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 02:42:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 02:42:31,144 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 02:42:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 02:42:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 02:42:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 02:42:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 02:42:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 02:42:31,145 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 02:42:31,146 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 02:42:31,146 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 02:42:31,147 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 02:42:31,147 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 02:42:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 02:42:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 02:42:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 02:42:31,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 02:42:31,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 02:42:31,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 02:42:32,734 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 02:42:32,734 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 02:42:32,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:42:32 BoogieIcfgContainer [2020-07-18 02:42:32,747 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 02:42:32,749 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 02:42:32,750 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 02:42:32,753 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 02:42:32,754 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 02:42:30" (1/3) ... [2020-07-18 02:42:32,756 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6408da41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:42:32, skipping insertion in model container [2020-07-18 02:42:32,756 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:42:30" (2/3) ... [2020-07-18 02:42:32,757 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6408da41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:42:32, skipping insertion in model container [2020-07-18 02:42:32,757 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:42:32" (3/3) ... [2020-07-18 02:42:32,760 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product33.cil.c [2020-07-18 02:42:32,774 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 02:42:32,783 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 02:42:32,802 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 02:42:32,833 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 02:42:32,834 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 02:42:32,834 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 02:42:32,834 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 02:42:32,834 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 02:42:32,835 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 02:42:32,835 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 02:42:32,836 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 02:42:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states. [2020-07-18 02:42:32,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 02:42:32,921 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:42:32,923 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:42:32,923 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:42:32,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:42:32,930 INFO L82 PathProgramCache]: Analyzing trace with hash -955195086, now seen corresponding path program 1 times [2020-07-18 02:42:32,939 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:42:32,939 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1437069283] [2020-07-18 02:42:32,940 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:42:33,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,744 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:42:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {389#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {287#true} is VALID [2020-07-18 02:42:33,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {287#true} #valid := #valid[0 := 0]; {287#true} is VALID [2020-07-18 02:42:33,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {287#true} assume 0 < #StackHeapBarrier; {287#true} is VALID [2020-07-18 02:42:33,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {287#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {287#true} is VALID [2020-07-18 02:42:33,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {287#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {287#true} is VALID [2020-07-18 02:42:33,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {287#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {287#true} is VALID [2020-07-18 02:42:33,853 INFO L280 TraceCheckUtils]: 6: Hoare triple {287#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {287#true} is VALID [2020-07-18 02:42:33,854 INFO L280 TraceCheckUtils]: 7: Hoare triple {287#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {287#true} is VALID [2020-07-18 02:42:33,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {287#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {287#true} is VALID [2020-07-18 02:42:33,855 INFO L280 TraceCheckUtils]: 9: Hoare triple {287#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {287#true} is VALID [2020-07-18 02:42:33,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {287#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {287#true} is VALID [2020-07-18 02:42:33,856 INFO L280 TraceCheckUtils]: 11: Hoare triple {287#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {287#true} is VALID [2020-07-18 02:42:33,856 INFO L280 TraceCheckUtils]: 12: Hoare triple {287#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {287#true} is VALID [2020-07-18 02:42:33,856 INFO L280 TraceCheckUtils]: 13: Hoare triple {287#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {287#true} is VALID [2020-07-18 02:42:33,857 INFO L280 TraceCheckUtils]: 14: Hoare triple {287#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {287#true} is VALID [2020-07-18 02:42:33,857 INFO L280 TraceCheckUtils]: 15: Hoare triple {287#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {287#true} is VALID [2020-07-18 02:42:33,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {287#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {287#true} is VALID [2020-07-18 02:42:33,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {287#true} is VALID [2020-07-18 02:42:33,859 INFO L280 TraceCheckUtils]: 18: Hoare triple {287#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {287#true} is VALID [2020-07-18 02:42:33,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {287#true} is VALID [2020-07-18 02:42:33,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {287#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {287#true} is VALID [2020-07-18 02:42:33,864 INFO L280 TraceCheckUtils]: 21: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {287#true} is VALID [2020-07-18 02:42:33,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {287#true} is VALID [2020-07-18 02:42:33,865 INFO L280 TraceCheckUtils]: 23: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {287#true} is VALID [2020-07-18 02:42:33,866 INFO L280 TraceCheckUtils]: 24: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {287#true} is VALID [2020-07-18 02:42:33,872 INFO L280 TraceCheckUtils]: 25: Hoare triple {287#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {287#true} is VALID [2020-07-18 02:42:33,873 INFO L280 TraceCheckUtils]: 26: Hoare triple {287#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {287#true} is VALID [2020-07-18 02:42:33,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {287#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {287#true} is VALID [2020-07-18 02:42:33,876 INFO L280 TraceCheckUtils]: 28: Hoare triple {287#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {287#true} is VALID [2020-07-18 02:42:33,876 INFO L280 TraceCheckUtils]: 29: Hoare triple {287#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {287#true} is VALID [2020-07-18 02:42:33,877 INFO L280 TraceCheckUtils]: 30: Hoare triple {287#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {287#true} is VALID [2020-07-18 02:42:33,877 INFO L280 TraceCheckUtils]: 31: Hoare triple {287#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {287#true} is VALID [2020-07-18 02:42:33,878 INFO L280 TraceCheckUtils]: 32: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {287#true} is VALID [2020-07-18 02:42:33,878 INFO L280 TraceCheckUtils]: 33: Hoare triple {287#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {287#true} is VALID [2020-07-18 02:42:33,878 INFO L280 TraceCheckUtils]: 34: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {287#true} is VALID [2020-07-18 02:42:33,879 INFO L280 TraceCheckUtils]: 35: Hoare triple {287#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {287#true} is VALID [2020-07-18 02:42:33,879 INFO L280 TraceCheckUtils]: 36: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {287#true} is VALID [2020-07-18 02:42:33,879 INFO L280 TraceCheckUtils]: 37: Hoare triple {287#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {287#true} is VALID [2020-07-18 02:42:33,880 INFO L280 TraceCheckUtils]: 38: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {287#true} is VALID [2020-07-18 02:42:33,880 INFO L280 TraceCheckUtils]: 39: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {287#true} is VALID [2020-07-18 02:42:33,880 INFO L280 TraceCheckUtils]: 40: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {287#true} is VALID [2020-07-18 02:42:33,881 INFO L280 TraceCheckUtils]: 41: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {287#true} is VALID [2020-07-18 02:42:33,881 INFO L280 TraceCheckUtils]: 42: Hoare triple {287#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {287#true} is VALID [2020-07-18 02:42:33,881 INFO L280 TraceCheckUtils]: 43: Hoare triple {287#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {287#true} is VALID [2020-07-18 02:42:33,882 INFO L280 TraceCheckUtils]: 44: Hoare triple {287#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {287#true} is VALID [2020-07-18 02:42:33,882 INFO L280 TraceCheckUtils]: 45: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {287#true} is VALID [2020-07-18 02:42:33,882 INFO L280 TraceCheckUtils]: 46: Hoare triple {287#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {287#true} is VALID [2020-07-18 02:42:33,883 INFO L280 TraceCheckUtils]: 47: Hoare triple {287#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {287#true} is VALID [2020-07-18 02:42:33,883 INFO L280 TraceCheckUtils]: 48: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {287#true} is VALID [2020-07-18 02:42:33,883 INFO L280 TraceCheckUtils]: 49: Hoare triple {287#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {287#true} is VALID [2020-07-18 02:42:33,884 INFO L280 TraceCheckUtils]: 50: Hoare triple {287#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {287#true} is VALID [2020-07-18 02:42:33,887 INFO L280 TraceCheckUtils]: 51: Hoare triple {287#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {287#true} is VALID [2020-07-18 02:42:33,887 INFO L280 TraceCheckUtils]: 52: Hoare triple {287#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {287#true} is VALID [2020-07-18 02:42:33,888 INFO L280 TraceCheckUtils]: 53: Hoare triple {287#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {287#true} is VALID [2020-07-18 02:42:33,888 INFO L280 TraceCheckUtils]: 54: Hoare triple {287#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {287#true} is VALID [2020-07-18 02:42:33,888 INFO L280 TraceCheckUtils]: 55: Hoare triple {287#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {287#true} is VALID [2020-07-18 02:42:33,889 INFO L280 TraceCheckUtils]: 56: Hoare triple {287#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {287#true} is VALID [2020-07-18 02:42:33,889 INFO L280 TraceCheckUtils]: 57: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {287#true} is VALID [2020-07-18 02:42:33,889 INFO L280 TraceCheckUtils]: 58: Hoare triple {287#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {287#true} is VALID [2020-07-18 02:42:33,890 INFO L280 TraceCheckUtils]: 59: Hoare triple {287#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {287#true} is VALID [2020-07-18 02:42:33,890 INFO L280 TraceCheckUtils]: 60: Hoare triple {287#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {287#true} is VALID [2020-07-18 02:42:33,892 INFO L280 TraceCheckUtils]: 61: Hoare triple {287#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {287#true} is VALID [2020-07-18 02:42:33,892 INFO L280 TraceCheckUtils]: 62: Hoare triple {287#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {287#true} is VALID [2020-07-18 02:42:33,893 INFO L280 TraceCheckUtils]: 63: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {287#true} is VALID [2020-07-18 02:42:33,893 INFO L280 TraceCheckUtils]: 64: Hoare triple {287#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {287#true} is VALID [2020-07-18 02:42:33,894 INFO L280 TraceCheckUtils]: 65: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {287#true} is VALID [2020-07-18 02:42:33,894 INFO L280 TraceCheckUtils]: 66: Hoare triple {287#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {287#true} is VALID [2020-07-18 02:42:33,900 INFO L280 TraceCheckUtils]: 67: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {287#true} is VALID [2020-07-18 02:42:33,901 INFO L280 TraceCheckUtils]: 68: Hoare triple {287#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {287#true} is VALID [2020-07-18 02:42:33,901 INFO L280 TraceCheckUtils]: 69: Hoare triple {287#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {287#true} is VALID [2020-07-18 02:42:33,901 INFO L280 TraceCheckUtils]: 70: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {287#true} is VALID [2020-07-18 02:42:33,902 INFO L280 TraceCheckUtils]: 71: Hoare triple {287#true} ~head~0.base, ~head~0.offset := 0, 0; {287#true} is VALID [2020-07-18 02:42:33,902 INFO L280 TraceCheckUtils]: 72: Hoare triple {287#true} ~pumpRunning~0 := 0; {287#true} is VALID [2020-07-18 02:42:33,902 INFO L280 TraceCheckUtils]: 73: Hoare triple {287#true} ~systemActive~0 := 1; {287#true} is VALID [2020-07-18 02:42:33,903 INFO L280 TraceCheckUtils]: 74: Hoare triple {287#true} ~cleanupTimeShifts~0 := 4; {287#true} is VALID [2020-07-18 02:42:33,903 INFO L280 TraceCheckUtils]: 75: Hoare triple {287#true} ~waterLevel~0 := 1; {287#true} is VALID [2020-07-18 02:42:33,903 INFO L280 TraceCheckUtils]: 76: Hoare triple {287#true} ~methaneLevelCritical~0 := 0; {287#true} is VALID [2020-07-18 02:42:33,904 INFO L280 TraceCheckUtils]: 77: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:33,904 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {287#true} {287#true} #864#return; {287#true} is VALID [2020-07-18 02:42:33,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:33,922 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {287#true} {287#true} #786#return; {287#true} is VALID [2020-07-18 02:42:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:33,929 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {287#true} {287#true} #788#return; {287#true} is VALID [2020-07-18 02:42:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {287#true} havoc ~retValue_acc~7; {287#true} is VALID [2020-07-18 02:42:33,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {287#true} ~retValue_acc~7 := 1; {287#true} is VALID [2020-07-18 02:42:33,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {287#true} #res := ~retValue_acc~7; {287#true} is VALID [2020-07-18 02:42:33,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:33,934 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {287#true} {287#true} #790#return; {287#true} is VALID [2020-07-18 02:42:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:33,938 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {287#true} {287#true} #792#return; {287#true} is VALID [2020-07-18 02:42:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {287#true} havoc ~retValue_acc~9; {287#true} is VALID [2020-07-18 02:42:33,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {287#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {287#true} is VALID [2020-07-18 02:42:33,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {287#true} #res := ~retValue_acc~9; {287#true} is VALID [2020-07-18 02:42:33,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:33,943 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {287#true} {288#false} #868#return; {288#false} is VALID [2020-07-18 02:42:33,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:33,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {287#true} havoc ~retValue_acc~4; {287#true} is VALID [2020-07-18 02:42:33,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {287#true} ~retValue_acc~4 := ~pumpRunning~0; {287#true} is VALID [2020-07-18 02:42:33,949 INFO L280 TraceCheckUtils]: 2: Hoare triple {287#true} #res := ~retValue_acc~4; {287#true} is VALID [2020-07-18 02:42:33,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:33,950 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {287#true} {288#false} #870#return; {288#false} is VALID [2020-07-18 02:42:33,974 INFO L263 TraceCheckUtils]: 0: Hoare triple {287#true} call ULTIMATE.init(); {389#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:42:33,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {389#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {287#true} is VALID [2020-07-18 02:42:33,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {287#true} #valid := #valid[0 := 0]; {287#true} is VALID [2020-07-18 02:42:33,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {287#true} assume 0 < #StackHeapBarrier; {287#true} is VALID [2020-07-18 02:42:33,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {287#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {287#true} is VALID [2020-07-18 02:42:33,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {287#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {287#true} is VALID [2020-07-18 02:42:33,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {287#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {287#true} is VALID [2020-07-18 02:42:33,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {287#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {287#true} is VALID [2020-07-18 02:42:33,982 INFO L280 TraceCheckUtils]: 8: Hoare triple {287#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {287#true} is VALID [2020-07-18 02:42:33,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {287#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {287#true} is VALID [2020-07-18 02:42:33,982 INFO L280 TraceCheckUtils]: 10: Hoare triple {287#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {287#true} is VALID [2020-07-18 02:42:33,982 INFO L280 TraceCheckUtils]: 11: Hoare triple {287#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {287#true} is VALID [2020-07-18 02:42:33,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {287#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {287#true} is VALID [2020-07-18 02:42:33,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {287#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {287#true} is VALID [2020-07-18 02:42:33,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {287#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {287#true} is VALID [2020-07-18 02:42:33,984 INFO L280 TraceCheckUtils]: 15: Hoare triple {287#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {287#true} is VALID [2020-07-18 02:42:33,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {287#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {287#true} is VALID [2020-07-18 02:42:33,985 INFO L280 TraceCheckUtils]: 17: Hoare triple {287#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {287#true} is VALID [2020-07-18 02:42:33,985 INFO L280 TraceCheckUtils]: 18: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {287#true} is VALID [2020-07-18 02:42:33,985 INFO L280 TraceCheckUtils]: 19: Hoare triple {287#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {287#true} is VALID [2020-07-18 02:42:33,986 INFO L280 TraceCheckUtils]: 20: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {287#true} is VALID [2020-07-18 02:42:33,986 INFO L280 TraceCheckUtils]: 21: Hoare triple {287#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {287#true} is VALID [2020-07-18 02:42:33,986 INFO L280 TraceCheckUtils]: 22: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {287#true} is VALID [2020-07-18 02:42:33,987 INFO L280 TraceCheckUtils]: 23: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {287#true} is VALID [2020-07-18 02:42:33,988 INFO L280 TraceCheckUtils]: 24: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {287#true} is VALID [2020-07-18 02:42:33,988 INFO L280 TraceCheckUtils]: 25: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {287#true} is VALID [2020-07-18 02:42:33,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {287#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {287#true} is VALID [2020-07-18 02:42:33,995 INFO L280 TraceCheckUtils]: 27: Hoare triple {287#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {287#true} is VALID [2020-07-18 02:42:33,995 INFO L280 TraceCheckUtils]: 28: Hoare triple {287#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {287#true} is VALID [2020-07-18 02:42:33,995 INFO L280 TraceCheckUtils]: 29: Hoare triple {287#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {287#true} is VALID [2020-07-18 02:42:33,996 INFO L280 TraceCheckUtils]: 30: Hoare triple {287#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {287#true} is VALID [2020-07-18 02:42:33,996 INFO L280 TraceCheckUtils]: 31: Hoare triple {287#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {287#true} is VALID [2020-07-18 02:42:33,996 INFO L280 TraceCheckUtils]: 32: Hoare triple {287#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {287#true} is VALID [2020-07-18 02:42:33,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {287#true} is VALID [2020-07-18 02:42:33,997 INFO L280 TraceCheckUtils]: 34: Hoare triple {287#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {287#true} is VALID [2020-07-18 02:42:33,997 INFO L280 TraceCheckUtils]: 35: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {287#true} is VALID [2020-07-18 02:42:33,997 INFO L280 TraceCheckUtils]: 36: Hoare triple {287#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {287#true} is VALID [2020-07-18 02:42:33,998 INFO L280 TraceCheckUtils]: 37: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {287#true} is VALID [2020-07-18 02:42:33,998 INFO L280 TraceCheckUtils]: 38: Hoare triple {287#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {287#true} is VALID [2020-07-18 02:42:33,998 INFO L280 TraceCheckUtils]: 39: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {287#true} is VALID [2020-07-18 02:42:33,999 INFO L280 TraceCheckUtils]: 40: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {287#true} is VALID [2020-07-18 02:42:33,999 INFO L280 TraceCheckUtils]: 41: Hoare triple {287#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {287#true} is VALID [2020-07-18 02:42:34,001 INFO L280 TraceCheckUtils]: 42: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {287#true} is VALID [2020-07-18 02:42:34,002 INFO L280 TraceCheckUtils]: 43: Hoare triple {287#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {287#true} is VALID [2020-07-18 02:42:34,002 INFO L280 TraceCheckUtils]: 44: Hoare triple {287#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {287#true} is VALID [2020-07-18 02:42:34,003 INFO L280 TraceCheckUtils]: 45: Hoare triple {287#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {287#true} is VALID [2020-07-18 02:42:34,003 INFO L280 TraceCheckUtils]: 46: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {287#true} is VALID [2020-07-18 02:42:34,004 INFO L280 TraceCheckUtils]: 47: Hoare triple {287#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {287#true} is VALID [2020-07-18 02:42:34,005 INFO L280 TraceCheckUtils]: 48: Hoare triple {287#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {287#true} is VALID [2020-07-18 02:42:34,005 INFO L280 TraceCheckUtils]: 49: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {287#true} is VALID [2020-07-18 02:42:34,005 INFO L280 TraceCheckUtils]: 50: Hoare triple {287#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {287#true} is VALID [2020-07-18 02:42:34,006 INFO L280 TraceCheckUtils]: 51: Hoare triple {287#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {287#true} is VALID [2020-07-18 02:42:34,006 INFO L280 TraceCheckUtils]: 52: Hoare triple {287#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {287#true} is VALID [2020-07-18 02:42:34,006 INFO L280 TraceCheckUtils]: 53: Hoare triple {287#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {287#true} is VALID [2020-07-18 02:42:34,006 INFO L280 TraceCheckUtils]: 54: Hoare triple {287#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {287#true} is VALID [2020-07-18 02:42:34,007 INFO L280 TraceCheckUtils]: 55: Hoare triple {287#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {287#true} is VALID [2020-07-18 02:42:34,007 INFO L280 TraceCheckUtils]: 56: Hoare triple {287#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {287#true} is VALID [2020-07-18 02:42:34,007 INFO L280 TraceCheckUtils]: 57: Hoare triple {287#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {287#true} is VALID [2020-07-18 02:42:34,010 INFO L280 TraceCheckUtils]: 58: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {287#true} is VALID [2020-07-18 02:42:34,011 INFO L280 TraceCheckUtils]: 59: Hoare triple {287#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {287#true} is VALID [2020-07-18 02:42:34,011 INFO L280 TraceCheckUtils]: 60: Hoare triple {287#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {287#true} is VALID [2020-07-18 02:42:34,011 INFO L280 TraceCheckUtils]: 61: Hoare triple {287#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {287#true} is VALID [2020-07-18 02:42:34,012 INFO L280 TraceCheckUtils]: 62: Hoare triple {287#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {287#true} is VALID [2020-07-18 02:42:34,012 INFO L280 TraceCheckUtils]: 63: Hoare triple {287#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {287#true} is VALID [2020-07-18 02:42:34,012 INFO L280 TraceCheckUtils]: 64: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {287#true} is VALID [2020-07-18 02:42:34,012 INFO L280 TraceCheckUtils]: 65: Hoare triple {287#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {287#true} is VALID [2020-07-18 02:42:34,013 INFO L280 TraceCheckUtils]: 66: Hoare triple {287#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {287#true} is VALID [2020-07-18 02:42:34,013 INFO L280 TraceCheckUtils]: 67: Hoare triple {287#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {287#true} is VALID [2020-07-18 02:42:34,013 INFO L280 TraceCheckUtils]: 68: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {287#true} is VALID [2020-07-18 02:42:34,013 INFO L280 TraceCheckUtils]: 69: Hoare triple {287#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {287#true} is VALID [2020-07-18 02:42:34,014 INFO L280 TraceCheckUtils]: 70: Hoare triple {287#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {287#true} is VALID [2020-07-18 02:42:34,014 INFO L280 TraceCheckUtils]: 71: Hoare triple {287#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {287#true} is VALID [2020-07-18 02:42:34,014 INFO L280 TraceCheckUtils]: 72: Hoare triple {287#true} ~head~0.base, ~head~0.offset := 0, 0; {287#true} is VALID [2020-07-18 02:42:34,014 INFO L280 TraceCheckUtils]: 73: Hoare triple {287#true} ~pumpRunning~0 := 0; {287#true} is VALID [2020-07-18 02:42:34,015 INFO L280 TraceCheckUtils]: 74: Hoare triple {287#true} ~systemActive~0 := 1; {287#true} is VALID [2020-07-18 02:42:34,015 INFO L280 TraceCheckUtils]: 75: Hoare triple {287#true} ~cleanupTimeShifts~0 := 4; {287#true} is VALID [2020-07-18 02:42:34,015 INFO L280 TraceCheckUtils]: 76: Hoare triple {287#true} ~waterLevel~0 := 1; {287#true} is VALID [2020-07-18 02:42:34,016 INFO L280 TraceCheckUtils]: 77: Hoare triple {287#true} ~methaneLevelCritical~0 := 0; {287#true} is VALID [2020-07-18 02:42:34,016 INFO L280 TraceCheckUtils]: 78: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:34,016 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {287#true} {287#true} #864#return; {287#true} is VALID [2020-07-18 02:42:34,017 INFO L263 TraceCheckUtils]: 80: Hoare triple {287#true} call #t~ret72 := main(); {287#true} is VALID [2020-07-18 02:42:34,017 INFO L280 TraceCheckUtils]: 81: Hoare triple {287#true} havoc ~retValue_acc~8; {287#true} is VALID [2020-07-18 02:42:34,017 INFO L280 TraceCheckUtils]: 82: Hoare triple {287#true} havoc ~tmp~6; {287#true} is VALID [2020-07-18 02:42:34,017 INFO L263 TraceCheckUtils]: 83: Hoare triple {287#true} call select_helpers(); {287#true} is VALID [2020-07-18 02:42:34,018 INFO L280 TraceCheckUtils]: 84: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:34,018 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {287#true} {287#true} #786#return; {287#true} is VALID [2020-07-18 02:42:34,018 INFO L263 TraceCheckUtils]: 86: Hoare triple {287#true} call select_features(); {287#true} is VALID [2020-07-18 02:42:34,018 INFO L280 TraceCheckUtils]: 87: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:34,019 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {287#true} {287#true} #788#return; {287#true} is VALID [2020-07-18 02:42:34,019 INFO L263 TraceCheckUtils]: 89: Hoare triple {287#true} call #t~ret59 := valid_product(); {287#true} is VALID [2020-07-18 02:42:34,020 INFO L280 TraceCheckUtils]: 90: Hoare triple {287#true} havoc ~retValue_acc~7; {287#true} is VALID [2020-07-18 02:42:34,024 INFO L280 TraceCheckUtils]: 91: Hoare triple {287#true} ~retValue_acc~7 := 1; {287#true} is VALID [2020-07-18 02:42:34,024 INFO L280 TraceCheckUtils]: 92: Hoare triple {287#true} #res := ~retValue_acc~7; {287#true} is VALID [2020-07-18 02:42:34,025 INFO L280 TraceCheckUtils]: 93: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:34,025 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {287#true} {287#true} #790#return; {287#true} is VALID [2020-07-18 02:42:34,025 INFO L280 TraceCheckUtils]: 95: Hoare triple {287#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {287#true} is VALID [2020-07-18 02:42:34,025 INFO L280 TraceCheckUtils]: 96: Hoare triple {287#true} ~tmp~6 := #t~ret59; {287#true} is VALID [2020-07-18 02:42:34,026 INFO L280 TraceCheckUtils]: 97: Hoare triple {287#true} havoc #t~ret59; {287#true} is VALID [2020-07-18 02:42:34,026 INFO L280 TraceCheckUtils]: 98: Hoare triple {287#true} assume 0 != ~tmp~6; {287#true} is VALID [2020-07-18 02:42:34,026 INFO L263 TraceCheckUtils]: 99: Hoare triple {287#true} call setup(); {287#true} is VALID [2020-07-18 02:42:34,026 INFO L280 TraceCheckUtils]: 100: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:34,027 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {287#true} {287#true} #792#return; {287#true} is VALID [2020-07-18 02:42:34,033 INFO L263 TraceCheckUtils]: 102: Hoare triple {287#true} call runTest(); {287#true} is VALID [2020-07-18 02:42:34,033 INFO L263 TraceCheckUtils]: 103: Hoare triple {287#true} call test(); {287#true} is VALID [2020-07-18 02:42:34,033 INFO L280 TraceCheckUtils]: 104: Hoare triple {287#true} havoc ~splverifierCounter~0; {287#true} is VALID [2020-07-18 02:42:34,034 INFO L280 TraceCheckUtils]: 105: Hoare triple {287#true} havoc ~tmp~5; {287#true} is VALID [2020-07-18 02:42:34,034 INFO L280 TraceCheckUtils]: 106: Hoare triple {287#true} havoc ~tmp___0~1; {287#true} is VALID [2020-07-18 02:42:34,034 INFO L280 TraceCheckUtils]: 107: Hoare triple {287#true} havoc ~tmp___1~0; {287#true} is VALID [2020-07-18 02:42:34,034 INFO L280 TraceCheckUtils]: 108: Hoare triple {287#true} havoc ~tmp___2~0; {287#true} is VALID [2020-07-18 02:42:34,035 INFO L280 TraceCheckUtils]: 109: Hoare triple {287#true} ~splverifierCounter~0 := 0; {287#true} is VALID [2020-07-18 02:42:34,037 INFO L280 TraceCheckUtils]: 110: Hoare triple {287#true} assume false; {288#false} is VALID [2020-07-18 02:42:34,037 INFO L263 TraceCheckUtils]: 111: Hoare triple {288#false} call cleanup(); {288#false} is VALID [2020-07-18 02:42:34,037 INFO L280 TraceCheckUtils]: 112: Hoare triple {288#false} havoc ~i~0; {288#false} is VALID [2020-07-18 02:42:34,037 INFO L280 TraceCheckUtils]: 113: Hoare triple {288#false} havoc ~__cil_tmp2~0; {288#false} is VALID [2020-07-18 02:42:34,038 INFO L263 TraceCheckUtils]: 114: Hoare triple {288#false} call timeShift(); {288#false} is VALID [2020-07-18 02:42:34,038 INFO L280 TraceCheckUtils]: 115: Hoare triple {288#false} assume !(0 != ~pumpRunning~0); {288#false} is VALID [2020-07-18 02:42:34,039 INFO L280 TraceCheckUtils]: 116: Hoare triple {288#false} assume !(0 != ~systemActive~0); {288#false} is VALID [2020-07-18 02:42:34,039 INFO L263 TraceCheckUtils]: 117: Hoare triple {288#false} call __utac_acc__Specification1_spec__1(); {288#false} is VALID [2020-07-18 02:42:34,039 INFO L280 TraceCheckUtils]: 118: Hoare triple {288#false} havoc ~tmp~7; {288#false} is VALID [2020-07-18 02:42:34,040 INFO L280 TraceCheckUtils]: 119: Hoare triple {288#false} havoc ~tmp___0~2; {288#false} is VALID [2020-07-18 02:42:34,040 INFO L263 TraceCheckUtils]: 120: Hoare triple {288#false} call #t~ret60 := isMethaneLevelCritical(); {287#true} is VALID [2020-07-18 02:42:34,040 INFO L280 TraceCheckUtils]: 121: Hoare triple {287#true} havoc ~retValue_acc~9; {287#true} is VALID [2020-07-18 02:42:34,041 INFO L280 TraceCheckUtils]: 122: Hoare triple {287#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {287#true} is VALID [2020-07-18 02:42:34,041 INFO L280 TraceCheckUtils]: 123: Hoare triple {287#true} #res := ~retValue_acc~9; {287#true} is VALID [2020-07-18 02:42:34,041 INFO L280 TraceCheckUtils]: 124: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:34,041 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {287#true} {288#false} #868#return; {288#false} is VALID [2020-07-18 02:42:34,042 INFO L280 TraceCheckUtils]: 126: Hoare triple {288#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {288#false} is VALID [2020-07-18 02:42:34,042 INFO L280 TraceCheckUtils]: 127: Hoare triple {288#false} ~tmp~7 := #t~ret60; {288#false} is VALID [2020-07-18 02:42:34,042 INFO L280 TraceCheckUtils]: 128: Hoare triple {288#false} havoc #t~ret60; {288#false} is VALID [2020-07-18 02:42:34,042 INFO L280 TraceCheckUtils]: 129: Hoare triple {288#false} assume 0 != ~tmp~7; {288#false} is VALID [2020-07-18 02:42:34,043 INFO L263 TraceCheckUtils]: 130: Hoare triple {288#false} call #t~ret61 := isPumpRunning(); {287#true} is VALID [2020-07-18 02:42:34,043 INFO L280 TraceCheckUtils]: 131: Hoare triple {287#true} havoc ~retValue_acc~4; {287#true} is VALID [2020-07-18 02:42:34,043 INFO L280 TraceCheckUtils]: 132: Hoare triple {287#true} ~retValue_acc~4 := ~pumpRunning~0; {287#true} is VALID [2020-07-18 02:42:34,044 INFO L280 TraceCheckUtils]: 133: Hoare triple {287#true} #res := ~retValue_acc~4; {287#true} is VALID [2020-07-18 02:42:34,044 INFO L280 TraceCheckUtils]: 134: Hoare triple {287#true} assume true; {287#true} is VALID [2020-07-18 02:42:34,044 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {287#true} {288#false} #870#return; {288#false} is VALID [2020-07-18 02:42:34,044 INFO L280 TraceCheckUtils]: 136: Hoare triple {288#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {288#false} is VALID [2020-07-18 02:42:34,045 INFO L280 TraceCheckUtils]: 137: Hoare triple {288#false} ~tmp___0~2 := #t~ret61; {288#false} is VALID [2020-07-18 02:42:34,045 INFO L280 TraceCheckUtils]: 138: Hoare triple {288#false} havoc #t~ret61; {288#false} is VALID [2020-07-18 02:42:34,047 INFO L280 TraceCheckUtils]: 139: Hoare triple {288#false} assume 0 != ~tmp___0~2; {288#false} is VALID [2020-07-18 02:42:34,050 INFO L263 TraceCheckUtils]: 140: Hoare triple {288#false} call __automaton_fail(); {288#false} is VALID [2020-07-18 02:42:34,050 INFO L280 TraceCheckUtils]: 141: Hoare triple {288#false} assume !false; {288#false} is VALID [2020-07-18 02:42:34,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:42:34,078 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1437069283] [2020-07-18 02:42:34,080 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:42:34,080 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 02:42:34,081 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1948707029] [2020-07-18 02:42:34,089 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:42:34,095 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:42:34,098 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 02:42:34,274 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:42:34,274 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 02:42:34,274 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:42:34,282 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 02:42:34,282 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:42:34,284 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 3 states. [2020-07-18 02:42:41,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:42:41,685 INFO L93 Difference]: Finished difference Result 419 states and 501 transitions. [2020-07-18 02:42:41,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 02:42:41,686 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:42:41,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:42:41,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:42:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 501 transitions. [2020-07-18 02:42:41,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:42:41,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 501 transitions. [2020-07-18 02:42:41,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 501 transitions. [2020-07-18 02:42:43,127 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 501 edges. 501 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:42:43,162 INFO L225 Difference]: With dead ends: 419 [2020-07-18 02:42:43,162 INFO L226 Difference]: Without dead ends: 266 [2020-07-18 02:42:43,168 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 [2020-07-18 02:42:43,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2020-07-18 02:42:45,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 227. [2020-07-18 02:42:45,957 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:42:45,957 INFO L82 GeneralOperation]: Start isEquivalent. First operand 266 states. Second operand 227 states. [2020-07-18 02:42:45,958 INFO L74 IsIncluded]: Start isIncluded. First operand 266 states. Second operand 227 states. [2020-07-18 02:42:45,958 INFO L87 Difference]: Start difference. First operand 266 states. Second operand 227 states. [2020-07-18 02:42:45,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:42:45,989 INFO L93 Difference]: Finished difference Result 266 states and 302 transitions. [2020-07-18 02:42:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 302 transitions. [2020-07-18 02:42:45,993 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:42:45,993 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:42:45,993 INFO L74 IsIncluded]: Start isIncluded. First operand 227 states. Second operand 266 states. [2020-07-18 02:42:45,993 INFO L87 Difference]: Start difference. First operand 227 states. Second operand 266 states. [2020-07-18 02:42:46,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:42:46,022 INFO L93 Difference]: Finished difference Result 266 states and 302 transitions. [2020-07-18 02:42:46,022 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 302 transitions. [2020-07-18 02:42:46,025 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:42:46,025 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:42:46,025 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:42:46,025 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:42:46,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 227 states. [2020-07-18 02:42:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 245 transitions. [2020-07-18 02:42:46,046 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 245 transitions. Word has length 142 [2020-07-18 02:42:46,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:42:46,047 INFO L479 AbstractCegarLoop]: Abstraction has 227 states and 245 transitions. [2020-07-18 02:42:46,047 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 02:42:46,047 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 227 states and 245 transitions. [2020-07-18 02:42:46,756 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 245 edges. 245 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:42:46,756 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 245 transitions. [2020-07-18 02:42:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 02:42:46,759 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:42:46,759 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] [2020-07-18 02:42:46,759 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 02:42:46,760 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:42:46,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:42:46,760 INFO L82 PathProgramCache]: Analyzing trace with hash -853880488, now seen corresponding path program 1 times [2020-07-18 02:42:46,760 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:42:46,761 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1539173148] [2020-07-18 02:42:46,761 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:42:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,159 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:42:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {2319#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2216#true} is VALID [2020-07-18 02:42:47,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#true} #valid := #valid[0 := 0]; {2216#true} is VALID [2020-07-18 02:42:47,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} assume 0 < #StackHeapBarrier; {2216#true} is VALID [2020-07-18 02:42:47,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {2216#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2216#true} is VALID [2020-07-18 02:42:47,220 INFO L280 TraceCheckUtils]: 4: Hoare triple {2216#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2216#true} is VALID [2020-07-18 02:42:47,221 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2216#true} is VALID [2020-07-18 02:42:47,221 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2216#true} is VALID [2020-07-18 02:42:47,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2216#true} is VALID [2020-07-18 02:42:47,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {2216#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2216#true} is VALID [2020-07-18 02:42:47,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {2216#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2216#true} is VALID [2020-07-18 02:42:47,222 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2216#true} is VALID [2020-07-18 02:42:47,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {2216#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2216#true} is VALID [2020-07-18 02:42:47,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {2216#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2216#true} is VALID [2020-07-18 02:42:47,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {2216#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2216#true} is VALID [2020-07-18 02:42:47,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {2216#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2216#true} is VALID [2020-07-18 02:42:47,223 INFO L280 TraceCheckUtils]: 15: Hoare triple {2216#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2216#true} is VALID [2020-07-18 02:42:47,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {2216#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {2216#true} is VALID [2020-07-18 02:42:47,223 INFO L280 TraceCheckUtils]: 17: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {2216#true} is VALID [2020-07-18 02:42:47,224 INFO L280 TraceCheckUtils]: 18: Hoare triple {2216#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {2216#true} is VALID [2020-07-18 02:42:47,224 INFO L280 TraceCheckUtils]: 19: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {2216#true} is VALID [2020-07-18 02:42:47,224 INFO L280 TraceCheckUtils]: 20: Hoare triple {2216#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {2216#true} is VALID [2020-07-18 02:42:47,224 INFO L280 TraceCheckUtils]: 21: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {2216#true} is VALID [2020-07-18 02:42:47,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {2216#true} is VALID [2020-07-18 02:42:47,225 INFO L280 TraceCheckUtils]: 23: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {2216#true} is VALID [2020-07-18 02:42:47,225 INFO L280 TraceCheckUtils]: 24: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {2216#true} is VALID [2020-07-18 02:42:47,225 INFO L280 TraceCheckUtils]: 25: Hoare triple {2216#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {2216#true} is VALID [2020-07-18 02:42:47,225 INFO L280 TraceCheckUtils]: 26: Hoare triple {2216#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {2216#true} is VALID [2020-07-18 02:42:47,226 INFO L280 TraceCheckUtils]: 27: Hoare triple {2216#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {2216#true} is VALID [2020-07-18 02:42:47,226 INFO L280 TraceCheckUtils]: 28: Hoare triple {2216#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {2216#true} is VALID [2020-07-18 02:42:47,226 INFO L280 TraceCheckUtils]: 29: Hoare triple {2216#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {2216#true} is VALID [2020-07-18 02:42:47,226 INFO L280 TraceCheckUtils]: 30: Hoare triple {2216#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {2216#true} is VALID [2020-07-18 02:42:47,226 INFO L280 TraceCheckUtils]: 31: Hoare triple {2216#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {2216#true} is VALID [2020-07-18 02:42:47,227 INFO L280 TraceCheckUtils]: 32: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {2216#true} is VALID [2020-07-18 02:42:47,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {2216#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {2216#true} is VALID [2020-07-18 02:42:47,227 INFO L280 TraceCheckUtils]: 34: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {2216#true} is VALID [2020-07-18 02:42:47,227 INFO L280 TraceCheckUtils]: 35: Hoare triple {2216#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {2216#true} is VALID [2020-07-18 02:42:47,228 INFO L280 TraceCheckUtils]: 36: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {2216#true} is VALID [2020-07-18 02:42:47,228 INFO L280 TraceCheckUtils]: 37: Hoare triple {2216#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {2216#true} is VALID [2020-07-18 02:42:47,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {2216#true} is VALID [2020-07-18 02:42:47,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {2216#true} is VALID [2020-07-18 02:42:47,229 INFO L280 TraceCheckUtils]: 40: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {2216#true} is VALID [2020-07-18 02:42:47,229 INFO L280 TraceCheckUtils]: 41: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {2216#true} is VALID [2020-07-18 02:42:47,229 INFO L280 TraceCheckUtils]: 42: Hoare triple {2216#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {2216#true} is VALID [2020-07-18 02:42:47,229 INFO L280 TraceCheckUtils]: 43: Hoare triple {2216#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {2216#true} is VALID [2020-07-18 02:42:47,229 INFO L280 TraceCheckUtils]: 44: Hoare triple {2216#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {2216#true} is VALID [2020-07-18 02:42:47,230 INFO L280 TraceCheckUtils]: 45: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {2216#true} is VALID [2020-07-18 02:42:47,230 INFO L280 TraceCheckUtils]: 46: Hoare triple {2216#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {2216#true} is VALID [2020-07-18 02:42:47,230 INFO L280 TraceCheckUtils]: 47: Hoare triple {2216#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {2216#true} is VALID [2020-07-18 02:42:47,230 INFO L280 TraceCheckUtils]: 48: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {2216#true} is VALID [2020-07-18 02:42:47,231 INFO L280 TraceCheckUtils]: 49: Hoare triple {2216#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {2216#true} is VALID [2020-07-18 02:42:47,231 INFO L280 TraceCheckUtils]: 50: Hoare triple {2216#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {2216#true} is VALID [2020-07-18 02:42:47,231 INFO L280 TraceCheckUtils]: 51: Hoare triple {2216#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {2216#true} is VALID [2020-07-18 02:42:47,231 INFO L280 TraceCheckUtils]: 52: Hoare triple {2216#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {2216#true} is VALID [2020-07-18 02:42:47,232 INFO L280 TraceCheckUtils]: 53: Hoare triple {2216#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {2216#true} is VALID [2020-07-18 02:42:47,232 INFO L280 TraceCheckUtils]: 54: Hoare triple {2216#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {2216#true} is VALID [2020-07-18 02:42:47,232 INFO L280 TraceCheckUtils]: 55: Hoare triple {2216#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {2216#true} is VALID [2020-07-18 02:42:47,232 INFO L280 TraceCheckUtils]: 56: Hoare triple {2216#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {2216#true} is VALID [2020-07-18 02:42:47,232 INFO L280 TraceCheckUtils]: 57: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {2216#true} is VALID [2020-07-18 02:42:47,233 INFO L280 TraceCheckUtils]: 58: Hoare triple {2216#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {2216#true} is VALID [2020-07-18 02:42:47,233 INFO L280 TraceCheckUtils]: 59: Hoare triple {2216#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {2216#true} is VALID [2020-07-18 02:42:47,233 INFO L280 TraceCheckUtils]: 60: Hoare triple {2216#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {2216#true} is VALID [2020-07-18 02:42:47,233 INFO L280 TraceCheckUtils]: 61: Hoare triple {2216#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {2216#true} is VALID [2020-07-18 02:42:47,234 INFO L280 TraceCheckUtils]: 62: Hoare triple {2216#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {2216#true} is VALID [2020-07-18 02:42:47,234 INFO L280 TraceCheckUtils]: 63: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {2216#true} is VALID [2020-07-18 02:42:47,234 INFO L280 TraceCheckUtils]: 64: Hoare triple {2216#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {2216#true} is VALID [2020-07-18 02:42:47,234 INFO L280 TraceCheckUtils]: 65: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {2216#true} is VALID [2020-07-18 02:42:47,235 INFO L280 TraceCheckUtils]: 66: Hoare triple {2216#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {2216#true} is VALID [2020-07-18 02:42:47,235 INFO L280 TraceCheckUtils]: 67: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {2216#true} is VALID [2020-07-18 02:42:47,235 INFO L280 TraceCheckUtils]: 68: Hoare triple {2216#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {2216#true} is VALID [2020-07-18 02:42:47,235 INFO L280 TraceCheckUtils]: 69: Hoare triple {2216#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {2216#true} is VALID [2020-07-18 02:42:47,235 INFO L280 TraceCheckUtils]: 70: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {2216#true} is VALID [2020-07-18 02:42:47,236 INFO L280 TraceCheckUtils]: 71: Hoare triple {2216#true} ~head~0.base, ~head~0.offset := 0, 0; {2216#true} is VALID [2020-07-18 02:42:47,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {2216#true} ~pumpRunning~0 := 0; {2216#true} is VALID [2020-07-18 02:42:47,236 INFO L280 TraceCheckUtils]: 73: Hoare triple {2216#true} ~systemActive~0 := 1; {2216#true} is VALID [2020-07-18 02:42:47,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {2216#true} ~cleanupTimeShifts~0 := 4; {2216#true} is VALID [2020-07-18 02:42:47,237 INFO L280 TraceCheckUtils]: 75: Hoare triple {2216#true} ~waterLevel~0 := 1; {2216#true} is VALID [2020-07-18 02:42:47,237 INFO L280 TraceCheckUtils]: 76: Hoare triple {2216#true} ~methaneLevelCritical~0 := 0; {2216#true} is VALID [2020-07-18 02:42:47,237 INFO L280 TraceCheckUtils]: 77: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,237 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2216#true} {2216#true} #864#return; {2216#true} is VALID [2020-07-18 02:42:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,249 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2216#true} {2216#true} #786#return; {2216#true} is VALID [2020-07-18 02:42:47,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,255 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2216#true} {2216#true} #788#return; {2216#true} is VALID [2020-07-18 02:42:47,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {2216#true} havoc ~retValue_acc~7; {2216#true} is VALID [2020-07-18 02:42:47,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#true} ~retValue_acc~7 := 1; {2216#true} is VALID [2020-07-18 02:42:47,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} #res := ~retValue_acc~7; {2216#true} is VALID [2020-07-18 02:42:47,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2216#true} {2216#true} #790#return; {2216#true} is VALID [2020-07-18 02:42:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,263 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2216#true} {2216#true} #792#return; {2216#true} is VALID [2020-07-18 02:42:47,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {2216#true} havoc ~retValue_acc~9; {2216#true} is VALID [2020-07-18 02:42:47,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2216#true} is VALID [2020-07-18 02:42:47,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} #res := ~retValue_acc~9; {2216#true} is VALID [2020-07-18 02:42:47,266 INFO L280 TraceCheckUtils]: 3: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,267 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2216#true} {2217#false} #868#return; {2217#false} is VALID [2020-07-18 02:42:47,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:47,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {2216#true} havoc ~retValue_acc~4; {2216#true} is VALID [2020-07-18 02:42:47,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#true} ~retValue_acc~4 := ~pumpRunning~0; {2216#true} is VALID [2020-07-18 02:42:47,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} #res := ~retValue_acc~4; {2216#true} is VALID [2020-07-18 02:42:47,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,271 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2216#true} {2217#false} #870#return; {2217#false} is VALID [2020-07-18 02:42:47,275 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2319#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:42:47,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {2319#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2216#true} is VALID [2020-07-18 02:42:47,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} #valid := #valid[0 := 0]; {2216#true} is VALID [2020-07-18 02:42:47,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {2216#true} assume 0 < #StackHeapBarrier; {2216#true} is VALID [2020-07-18 02:42:47,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {2216#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2216#true} is VALID [2020-07-18 02:42:47,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2216#true} is VALID [2020-07-18 02:42:47,277 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2216#true} is VALID [2020-07-18 02:42:47,277 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2216#true} is VALID [2020-07-18 02:42:47,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {2216#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2216#true} is VALID [2020-07-18 02:42:47,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {2216#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2216#true} is VALID [2020-07-18 02:42:47,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2216#true} is VALID [2020-07-18 02:42:47,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {2216#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2216#true} is VALID [2020-07-18 02:42:47,278 INFO L280 TraceCheckUtils]: 12: Hoare triple {2216#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2216#true} is VALID [2020-07-18 02:42:47,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {2216#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2216#true} is VALID [2020-07-18 02:42:47,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {2216#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2216#true} is VALID [2020-07-18 02:42:47,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {2216#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2216#true} is VALID [2020-07-18 02:42:47,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {2216#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2216#true} is VALID [2020-07-18 02:42:47,279 INFO L280 TraceCheckUtils]: 17: Hoare triple {2216#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {2216#true} is VALID [2020-07-18 02:42:47,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {2216#true} is VALID [2020-07-18 02:42:47,280 INFO L280 TraceCheckUtils]: 19: Hoare triple {2216#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {2216#true} is VALID [2020-07-18 02:42:47,280 INFO L280 TraceCheckUtils]: 20: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {2216#true} is VALID [2020-07-18 02:42:47,280 INFO L280 TraceCheckUtils]: 21: Hoare triple {2216#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {2216#true} is VALID [2020-07-18 02:42:47,281 INFO L280 TraceCheckUtils]: 22: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {2216#true} is VALID [2020-07-18 02:42:47,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {2216#true} is VALID [2020-07-18 02:42:47,281 INFO L280 TraceCheckUtils]: 24: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {2216#true} is VALID [2020-07-18 02:42:47,281 INFO L280 TraceCheckUtils]: 25: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {2216#true} is VALID [2020-07-18 02:42:47,281 INFO L280 TraceCheckUtils]: 26: Hoare triple {2216#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {2216#true} is VALID [2020-07-18 02:42:47,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {2216#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {2216#true} is VALID [2020-07-18 02:42:47,282 INFO L280 TraceCheckUtils]: 28: Hoare triple {2216#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {2216#true} is VALID [2020-07-18 02:42:47,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {2216#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {2216#true} is VALID [2020-07-18 02:42:47,282 INFO L280 TraceCheckUtils]: 30: Hoare triple {2216#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {2216#true} is VALID [2020-07-18 02:42:47,282 INFO L280 TraceCheckUtils]: 31: Hoare triple {2216#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {2216#true} is VALID [2020-07-18 02:42:47,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {2216#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {2216#true} is VALID [2020-07-18 02:42:47,283 INFO L280 TraceCheckUtils]: 33: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {2216#true} is VALID [2020-07-18 02:42:47,283 INFO L280 TraceCheckUtils]: 34: Hoare triple {2216#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {2216#true} is VALID [2020-07-18 02:42:47,283 INFO L280 TraceCheckUtils]: 35: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {2216#true} is VALID [2020-07-18 02:42:47,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {2216#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {2216#true} is VALID [2020-07-18 02:42:47,284 INFO L280 TraceCheckUtils]: 37: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {2216#true} is VALID [2020-07-18 02:42:47,284 INFO L280 TraceCheckUtils]: 38: Hoare triple {2216#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {2216#true} is VALID [2020-07-18 02:42:47,284 INFO L280 TraceCheckUtils]: 39: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {2216#true} is VALID [2020-07-18 02:42:47,284 INFO L280 TraceCheckUtils]: 40: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {2216#true} is VALID [2020-07-18 02:42:47,285 INFO L280 TraceCheckUtils]: 41: Hoare triple {2216#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {2216#true} is VALID [2020-07-18 02:42:47,285 INFO L280 TraceCheckUtils]: 42: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {2216#true} is VALID [2020-07-18 02:42:47,285 INFO L280 TraceCheckUtils]: 43: Hoare triple {2216#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {2216#true} is VALID [2020-07-18 02:42:47,285 INFO L280 TraceCheckUtils]: 44: Hoare triple {2216#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {2216#true} is VALID [2020-07-18 02:42:47,286 INFO L280 TraceCheckUtils]: 45: Hoare triple {2216#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {2216#true} is VALID [2020-07-18 02:42:47,286 INFO L280 TraceCheckUtils]: 46: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {2216#true} is VALID [2020-07-18 02:42:47,286 INFO L280 TraceCheckUtils]: 47: Hoare triple {2216#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {2216#true} is VALID [2020-07-18 02:42:47,286 INFO L280 TraceCheckUtils]: 48: Hoare triple {2216#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {2216#true} is VALID [2020-07-18 02:42:47,286 INFO L280 TraceCheckUtils]: 49: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {2216#true} is VALID [2020-07-18 02:42:47,287 INFO L280 TraceCheckUtils]: 50: Hoare triple {2216#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {2216#true} is VALID [2020-07-18 02:42:47,287 INFO L280 TraceCheckUtils]: 51: Hoare triple {2216#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {2216#true} is VALID [2020-07-18 02:42:47,287 INFO L280 TraceCheckUtils]: 52: Hoare triple {2216#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {2216#true} is VALID [2020-07-18 02:42:47,287 INFO L280 TraceCheckUtils]: 53: Hoare triple {2216#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {2216#true} is VALID [2020-07-18 02:42:47,288 INFO L280 TraceCheckUtils]: 54: Hoare triple {2216#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {2216#true} is VALID [2020-07-18 02:42:47,288 INFO L280 TraceCheckUtils]: 55: Hoare triple {2216#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {2216#true} is VALID [2020-07-18 02:42:47,288 INFO L280 TraceCheckUtils]: 56: Hoare triple {2216#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {2216#true} is VALID [2020-07-18 02:42:47,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {2216#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {2216#true} is VALID [2020-07-18 02:42:47,288 INFO L280 TraceCheckUtils]: 58: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {2216#true} is VALID [2020-07-18 02:42:47,289 INFO L280 TraceCheckUtils]: 59: Hoare triple {2216#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {2216#true} is VALID [2020-07-18 02:42:47,289 INFO L280 TraceCheckUtils]: 60: Hoare triple {2216#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {2216#true} is VALID [2020-07-18 02:42:47,289 INFO L280 TraceCheckUtils]: 61: Hoare triple {2216#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {2216#true} is VALID [2020-07-18 02:42:47,289 INFO L280 TraceCheckUtils]: 62: Hoare triple {2216#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {2216#true} is VALID [2020-07-18 02:42:47,290 INFO L280 TraceCheckUtils]: 63: Hoare triple {2216#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {2216#true} is VALID [2020-07-18 02:42:47,290 INFO L280 TraceCheckUtils]: 64: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {2216#true} is VALID [2020-07-18 02:42:47,290 INFO L280 TraceCheckUtils]: 65: Hoare triple {2216#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {2216#true} is VALID [2020-07-18 02:42:47,290 INFO L280 TraceCheckUtils]: 66: Hoare triple {2216#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {2216#true} is VALID [2020-07-18 02:42:47,290 INFO L280 TraceCheckUtils]: 67: Hoare triple {2216#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {2216#true} is VALID [2020-07-18 02:42:47,291 INFO L280 TraceCheckUtils]: 68: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {2216#true} is VALID [2020-07-18 02:42:47,291 INFO L280 TraceCheckUtils]: 69: Hoare triple {2216#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {2216#true} is VALID [2020-07-18 02:42:47,291 INFO L280 TraceCheckUtils]: 70: Hoare triple {2216#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {2216#true} is VALID [2020-07-18 02:42:47,291 INFO L280 TraceCheckUtils]: 71: Hoare triple {2216#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {2216#true} is VALID [2020-07-18 02:42:47,291 INFO L280 TraceCheckUtils]: 72: Hoare triple {2216#true} ~head~0.base, ~head~0.offset := 0, 0; {2216#true} is VALID [2020-07-18 02:42:47,292 INFO L280 TraceCheckUtils]: 73: Hoare triple {2216#true} ~pumpRunning~0 := 0; {2216#true} is VALID [2020-07-18 02:42:47,292 INFO L280 TraceCheckUtils]: 74: Hoare triple {2216#true} ~systemActive~0 := 1; {2216#true} is VALID [2020-07-18 02:42:47,292 INFO L280 TraceCheckUtils]: 75: Hoare triple {2216#true} ~cleanupTimeShifts~0 := 4; {2216#true} is VALID [2020-07-18 02:42:47,292 INFO L280 TraceCheckUtils]: 76: Hoare triple {2216#true} ~waterLevel~0 := 1; {2216#true} is VALID [2020-07-18 02:42:47,292 INFO L280 TraceCheckUtils]: 77: Hoare triple {2216#true} ~methaneLevelCritical~0 := 0; {2216#true} is VALID [2020-07-18 02:42:47,293 INFO L280 TraceCheckUtils]: 78: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,293 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2216#true} {2216#true} #864#return; {2216#true} is VALID [2020-07-18 02:42:47,293 INFO L263 TraceCheckUtils]: 80: Hoare triple {2216#true} call #t~ret72 := main(); {2216#true} is VALID [2020-07-18 02:42:47,293 INFO L280 TraceCheckUtils]: 81: Hoare triple {2216#true} havoc ~retValue_acc~8; {2216#true} is VALID [2020-07-18 02:42:47,293 INFO L280 TraceCheckUtils]: 82: Hoare triple {2216#true} havoc ~tmp~6; {2216#true} is VALID [2020-07-18 02:42:47,294 INFO L263 TraceCheckUtils]: 83: Hoare triple {2216#true} call select_helpers(); {2216#true} is VALID [2020-07-18 02:42:47,294 INFO L280 TraceCheckUtils]: 84: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,294 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2216#true} {2216#true} #786#return; {2216#true} is VALID [2020-07-18 02:42:47,294 INFO L263 TraceCheckUtils]: 86: Hoare triple {2216#true} call select_features(); {2216#true} is VALID [2020-07-18 02:42:47,294 INFO L280 TraceCheckUtils]: 87: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,295 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2216#true} {2216#true} #788#return; {2216#true} is VALID [2020-07-18 02:42:47,295 INFO L263 TraceCheckUtils]: 89: Hoare triple {2216#true} call #t~ret59 := valid_product(); {2216#true} is VALID [2020-07-18 02:42:47,295 INFO L280 TraceCheckUtils]: 90: Hoare triple {2216#true} havoc ~retValue_acc~7; {2216#true} is VALID [2020-07-18 02:42:47,295 INFO L280 TraceCheckUtils]: 91: Hoare triple {2216#true} ~retValue_acc~7 := 1; {2216#true} is VALID [2020-07-18 02:42:47,295 INFO L280 TraceCheckUtils]: 92: Hoare triple {2216#true} #res := ~retValue_acc~7; {2216#true} is VALID [2020-07-18 02:42:47,296 INFO L280 TraceCheckUtils]: 93: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,296 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2216#true} {2216#true} #790#return; {2216#true} is VALID [2020-07-18 02:42:47,296 INFO L280 TraceCheckUtils]: 95: Hoare triple {2216#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {2216#true} is VALID [2020-07-18 02:42:47,296 INFO L280 TraceCheckUtils]: 96: Hoare triple {2216#true} ~tmp~6 := #t~ret59; {2216#true} is VALID [2020-07-18 02:42:47,296 INFO L280 TraceCheckUtils]: 97: Hoare triple {2216#true} havoc #t~ret59; {2216#true} is VALID [2020-07-18 02:42:47,297 INFO L280 TraceCheckUtils]: 98: Hoare triple {2216#true} assume 0 != ~tmp~6; {2216#true} is VALID [2020-07-18 02:42:47,297 INFO L263 TraceCheckUtils]: 99: Hoare triple {2216#true} call setup(); {2216#true} is VALID [2020-07-18 02:42:47,297 INFO L280 TraceCheckUtils]: 100: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,297 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2216#true} {2216#true} #792#return; {2216#true} is VALID [2020-07-18 02:42:47,297 INFO L263 TraceCheckUtils]: 102: Hoare triple {2216#true} call runTest(); {2216#true} is VALID [2020-07-18 02:42:47,298 INFO L263 TraceCheckUtils]: 103: Hoare triple {2216#true} call test(); {2216#true} is VALID [2020-07-18 02:42:47,298 INFO L280 TraceCheckUtils]: 104: Hoare triple {2216#true} havoc ~splverifierCounter~0; {2216#true} is VALID [2020-07-18 02:42:47,298 INFO L280 TraceCheckUtils]: 105: Hoare triple {2216#true} havoc ~tmp~5; {2216#true} is VALID [2020-07-18 02:42:47,298 INFO L280 TraceCheckUtils]: 106: Hoare triple {2216#true} havoc ~tmp___0~1; {2216#true} is VALID [2020-07-18 02:42:47,298 INFO L280 TraceCheckUtils]: 107: Hoare triple {2216#true} havoc ~tmp___1~0; {2216#true} is VALID [2020-07-18 02:42:47,298 INFO L280 TraceCheckUtils]: 108: Hoare triple {2216#true} havoc ~tmp___2~0; {2216#true} is VALID [2020-07-18 02:42:47,299 INFO L280 TraceCheckUtils]: 109: Hoare triple {2216#true} ~splverifierCounter~0 := 0; {2308#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:42:47,300 INFO L280 TraceCheckUtils]: 110: Hoare triple {2308#(= 0 test_~splverifierCounter~0)} assume !false; {2308#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:42:47,300 INFO L280 TraceCheckUtils]: 111: Hoare triple {2308#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2217#false} is VALID [2020-07-18 02:42:47,300 INFO L263 TraceCheckUtils]: 112: Hoare triple {2217#false} call cleanup(); {2217#false} is VALID [2020-07-18 02:42:47,300 INFO L280 TraceCheckUtils]: 113: Hoare triple {2217#false} havoc ~i~0; {2217#false} is VALID [2020-07-18 02:42:47,300 INFO L280 TraceCheckUtils]: 114: Hoare triple {2217#false} havoc ~__cil_tmp2~0; {2217#false} is VALID [2020-07-18 02:42:47,301 INFO L263 TraceCheckUtils]: 115: Hoare triple {2217#false} call timeShift(); {2217#false} is VALID [2020-07-18 02:42:47,301 INFO L280 TraceCheckUtils]: 116: Hoare triple {2217#false} assume !(0 != ~pumpRunning~0); {2217#false} is VALID [2020-07-18 02:42:47,301 INFO L280 TraceCheckUtils]: 117: Hoare triple {2217#false} assume !(0 != ~systemActive~0); {2217#false} is VALID [2020-07-18 02:42:47,301 INFO L263 TraceCheckUtils]: 118: Hoare triple {2217#false} call __utac_acc__Specification1_spec__1(); {2217#false} is VALID [2020-07-18 02:42:47,301 INFO L280 TraceCheckUtils]: 119: Hoare triple {2217#false} havoc ~tmp~7; {2217#false} is VALID [2020-07-18 02:42:47,302 INFO L280 TraceCheckUtils]: 120: Hoare triple {2217#false} havoc ~tmp___0~2; {2217#false} is VALID [2020-07-18 02:42:47,302 INFO L263 TraceCheckUtils]: 121: Hoare triple {2217#false} call #t~ret60 := isMethaneLevelCritical(); {2216#true} is VALID [2020-07-18 02:42:47,302 INFO L280 TraceCheckUtils]: 122: Hoare triple {2216#true} havoc ~retValue_acc~9; {2216#true} is VALID [2020-07-18 02:42:47,302 INFO L280 TraceCheckUtils]: 123: Hoare triple {2216#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2216#true} is VALID [2020-07-18 02:42:47,303 INFO L280 TraceCheckUtils]: 124: Hoare triple {2216#true} #res := ~retValue_acc~9; {2216#true} is VALID [2020-07-18 02:42:47,303 INFO L280 TraceCheckUtils]: 125: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,303 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2216#true} {2217#false} #868#return; {2217#false} is VALID [2020-07-18 02:42:47,303 INFO L280 TraceCheckUtils]: 127: Hoare triple {2217#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {2217#false} is VALID [2020-07-18 02:42:47,304 INFO L280 TraceCheckUtils]: 128: Hoare triple {2217#false} ~tmp~7 := #t~ret60; {2217#false} is VALID [2020-07-18 02:42:47,304 INFO L280 TraceCheckUtils]: 129: Hoare triple {2217#false} havoc #t~ret60; {2217#false} is VALID [2020-07-18 02:42:47,304 INFO L280 TraceCheckUtils]: 130: Hoare triple {2217#false} assume 0 != ~tmp~7; {2217#false} is VALID [2020-07-18 02:42:47,304 INFO L263 TraceCheckUtils]: 131: Hoare triple {2217#false} call #t~ret61 := isPumpRunning(); {2216#true} is VALID [2020-07-18 02:42:47,304 INFO L280 TraceCheckUtils]: 132: Hoare triple {2216#true} havoc ~retValue_acc~4; {2216#true} is VALID [2020-07-18 02:42:47,304 INFO L280 TraceCheckUtils]: 133: Hoare triple {2216#true} ~retValue_acc~4 := ~pumpRunning~0; {2216#true} is VALID [2020-07-18 02:42:47,305 INFO L280 TraceCheckUtils]: 134: Hoare triple {2216#true} #res := ~retValue_acc~4; {2216#true} is VALID [2020-07-18 02:42:47,305 INFO L280 TraceCheckUtils]: 135: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-18 02:42:47,305 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2216#true} {2217#false} #870#return; {2217#false} is VALID [2020-07-18 02:42:47,305 INFO L280 TraceCheckUtils]: 137: Hoare triple {2217#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {2217#false} is VALID [2020-07-18 02:42:47,305 INFO L280 TraceCheckUtils]: 138: Hoare triple {2217#false} ~tmp___0~2 := #t~ret61; {2217#false} is VALID [2020-07-18 02:42:47,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {2217#false} havoc #t~ret61; {2217#false} is VALID [2020-07-18 02:42:47,305 INFO L280 TraceCheckUtils]: 140: Hoare triple {2217#false} assume 0 != ~tmp___0~2; {2217#false} is VALID [2020-07-18 02:42:47,306 INFO L263 TraceCheckUtils]: 141: Hoare triple {2217#false} call __automaton_fail(); {2217#false} is VALID [2020-07-18 02:42:47,306 INFO L280 TraceCheckUtils]: 142: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-18 02:42:47,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:42:47,325 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1539173148] [2020-07-18 02:42:47,325 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:42:47,325 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 02:42:47,325 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [132521303] [2020-07-18 02:42:47,327 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:42:47,328 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:42:47,328 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 02:42:47,497 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:42:47,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 02:42:47,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:42:47,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 02:42:47,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 02:42:47,498 INFO L87 Difference]: Start difference. First operand 227 states and 245 transitions. Second operand 4 states. [2020-07-18 02:42:49,517 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:42:54,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:42:54,465 INFO L93 Difference]: Finished difference Result 336 states and 376 transitions. [2020-07-18 02:42:54,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 02:42:54,465 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:42:54,466 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:42:54,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:42:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 376 transitions. [2020-07-18 02:42:54,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:42:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 376 transitions. [2020-07-18 02:42:54,485 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 376 transitions. [2020-07-18 02:42:55,526 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 376 edges. 376 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:42:55,536 INFO L225 Difference]: With dead ends: 336 [2020-07-18 02:42:55,536 INFO L226 Difference]: Without dead ends: 249 [2020-07-18 02:42:55,538 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 [2020-07-18 02:42:55,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2020-07-18 02:42:58,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 217. [2020-07-18 02:42:58,645 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:42:58,645 INFO L82 GeneralOperation]: Start isEquivalent. First operand 249 states. Second operand 217 states. [2020-07-18 02:42:58,645 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 217 states. [2020-07-18 02:42:58,645 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 217 states. [2020-07-18 02:42:58,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:42:58,658 INFO L93 Difference]: Finished difference Result 249 states and 277 transitions. [2020-07-18 02:42:58,658 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 277 transitions. [2020-07-18 02:42:58,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:42:58,659 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:42:58,659 INFO L74 IsIncluded]: Start isIncluded. First operand 217 states. Second operand 249 states. [2020-07-18 02:42:58,659 INFO L87 Difference]: Start difference. First operand 217 states. Second operand 249 states. [2020-07-18 02:42:58,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:42:58,671 INFO L93 Difference]: Finished difference Result 249 states and 277 transitions. [2020-07-18 02:42:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 277 transitions. [2020-07-18 02:42:58,675 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:42:58,675 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:42:58,675 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:42:58,675 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:42:58,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2020-07-18 02:42:58,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 232 transitions. [2020-07-18 02:42:58,686 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 232 transitions. Word has length 143 [2020-07-18 02:42:58,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:42:58,687 INFO L479 AbstractCegarLoop]: Abstraction has 217 states and 232 transitions. [2020-07-18 02:42:58,687 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 02:42:58,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 217 states and 232 transitions. [2020-07-18 02:42:59,485 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 232 edges. 232 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:42:59,485 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 232 transitions. [2020-07-18 02:42:59,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 02:42:59,488 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:42:59,488 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] [2020-07-18 02:42:59,489 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 02:42:59,489 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:42:59,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:42:59,489 INFO L82 PathProgramCache]: Analyzing trace with hash -2102825874, now seen corresponding path program 1 times [2020-07-18 02:42:59,490 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:42:59,490 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [265347408] [2020-07-18 02:42:59,490 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:42:59,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:59,845 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:42:59,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:59,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {4034#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3928#true} is VALID [2020-07-18 02:42:59,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {3928#true} #valid := #valid[0 := 0]; {3928#true} is VALID [2020-07-18 02:42:59,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {3928#true} assume 0 < #StackHeapBarrier; {3928#true} is VALID [2020-07-18 02:42:59,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {3928#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {3928#true} is VALID [2020-07-18 02:42:59,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {3928#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {3928#true} is VALID [2020-07-18 02:42:59,936 INFO L280 TraceCheckUtils]: 5: Hoare triple {3928#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {3928#true} is VALID [2020-07-18 02:42:59,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {3928#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {3928#true} is VALID [2020-07-18 02:42:59,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {3928#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {3928#true} is VALID [2020-07-18 02:42:59,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {3928#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {3928#true} is VALID [2020-07-18 02:42:59,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {3928#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {3928#true} is VALID [2020-07-18 02:42:59,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {3928#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {3928#true} is VALID [2020-07-18 02:42:59,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {3928#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {3928#true} is VALID [2020-07-18 02:42:59,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {3928#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {3928#true} is VALID [2020-07-18 02:42:59,937 INFO L280 TraceCheckUtils]: 13: Hoare triple {3928#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {3928#true} is VALID [2020-07-18 02:42:59,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {3928#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {3928#true} is VALID [2020-07-18 02:42:59,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {3928#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {3928#true} is VALID [2020-07-18 02:42:59,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {3928#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {3928#true} is VALID [2020-07-18 02:42:59,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {3928#true} is VALID [2020-07-18 02:42:59,938 INFO L280 TraceCheckUtils]: 18: Hoare triple {3928#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {3928#true} is VALID [2020-07-18 02:42:59,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {3928#true} is VALID [2020-07-18 02:42:59,939 INFO L280 TraceCheckUtils]: 20: Hoare triple {3928#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {3928#true} is VALID [2020-07-18 02:42:59,939 INFO L280 TraceCheckUtils]: 21: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {3928#true} is VALID [2020-07-18 02:42:59,939 INFO L280 TraceCheckUtils]: 22: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {3928#true} is VALID [2020-07-18 02:42:59,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {3928#true} is VALID [2020-07-18 02:42:59,940 INFO L280 TraceCheckUtils]: 24: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {3928#true} is VALID [2020-07-18 02:42:59,940 INFO L280 TraceCheckUtils]: 25: Hoare triple {3928#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {3928#true} is VALID [2020-07-18 02:42:59,940 INFO L280 TraceCheckUtils]: 26: Hoare triple {3928#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {3928#true} is VALID [2020-07-18 02:42:59,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {3928#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {3928#true} is VALID [2020-07-18 02:42:59,941 INFO L280 TraceCheckUtils]: 28: Hoare triple {3928#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {3928#true} is VALID [2020-07-18 02:42:59,941 INFO L280 TraceCheckUtils]: 29: Hoare triple {3928#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {3928#true} is VALID [2020-07-18 02:42:59,941 INFO L280 TraceCheckUtils]: 30: Hoare triple {3928#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {3928#true} is VALID [2020-07-18 02:42:59,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {3928#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {3928#true} is VALID [2020-07-18 02:42:59,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {3928#true} is VALID [2020-07-18 02:42:59,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {3928#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {3928#true} is VALID [2020-07-18 02:42:59,942 INFO L280 TraceCheckUtils]: 34: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {3928#true} is VALID [2020-07-18 02:42:59,942 INFO L280 TraceCheckUtils]: 35: Hoare triple {3928#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {3928#true} is VALID [2020-07-18 02:42:59,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {3928#true} is VALID [2020-07-18 02:42:59,943 INFO L280 TraceCheckUtils]: 37: Hoare triple {3928#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {3928#true} is VALID [2020-07-18 02:42:59,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {3928#true} is VALID [2020-07-18 02:42:59,943 INFO L280 TraceCheckUtils]: 39: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {3928#true} is VALID [2020-07-18 02:42:59,943 INFO L280 TraceCheckUtils]: 40: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {3928#true} is VALID [2020-07-18 02:42:59,943 INFO L280 TraceCheckUtils]: 41: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {3928#true} is VALID [2020-07-18 02:42:59,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {3928#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {3928#true} is VALID [2020-07-18 02:42:59,944 INFO L280 TraceCheckUtils]: 43: Hoare triple {3928#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {3928#true} is VALID [2020-07-18 02:42:59,944 INFO L280 TraceCheckUtils]: 44: Hoare triple {3928#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {3928#true} is VALID [2020-07-18 02:42:59,944 INFO L280 TraceCheckUtils]: 45: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {3928#true} is VALID [2020-07-18 02:42:59,944 INFO L280 TraceCheckUtils]: 46: Hoare triple {3928#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {3928#true} is VALID [2020-07-18 02:42:59,945 INFO L280 TraceCheckUtils]: 47: Hoare triple {3928#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {3928#true} is VALID [2020-07-18 02:42:59,945 INFO L280 TraceCheckUtils]: 48: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {3928#true} is VALID [2020-07-18 02:42:59,945 INFO L280 TraceCheckUtils]: 49: Hoare triple {3928#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {3928#true} is VALID [2020-07-18 02:42:59,945 INFO L280 TraceCheckUtils]: 50: Hoare triple {3928#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {3928#true} is VALID [2020-07-18 02:42:59,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {3928#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {3928#true} is VALID [2020-07-18 02:42:59,946 INFO L280 TraceCheckUtils]: 52: Hoare triple {3928#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {3928#true} is VALID [2020-07-18 02:42:59,946 INFO L280 TraceCheckUtils]: 53: Hoare triple {3928#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {3928#true} is VALID [2020-07-18 02:42:59,946 INFO L280 TraceCheckUtils]: 54: Hoare triple {3928#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {3928#true} is VALID [2020-07-18 02:42:59,946 INFO L280 TraceCheckUtils]: 55: Hoare triple {3928#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {3928#true} is VALID [2020-07-18 02:42:59,947 INFO L280 TraceCheckUtils]: 56: Hoare triple {3928#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {3928#true} is VALID [2020-07-18 02:42:59,947 INFO L280 TraceCheckUtils]: 57: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {3928#true} is VALID [2020-07-18 02:42:59,947 INFO L280 TraceCheckUtils]: 58: Hoare triple {3928#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {3928#true} is VALID [2020-07-18 02:42:59,947 INFO L280 TraceCheckUtils]: 59: Hoare triple {3928#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {3928#true} is VALID [2020-07-18 02:42:59,947 INFO L280 TraceCheckUtils]: 60: Hoare triple {3928#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {3928#true} is VALID [2020-07-18 02:42:59,948 INFO L280 TraceCheckUtils]: 61: Hoare triple {3928#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {3928#true} is VALID [2020-07-18 02:42:59,948 INFO L280 TraceCheckUtils]: 62: Hoare triple {3928#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {3928#true} is VALID [2020-07-18 02:42:59,948 INFO L280 TraceCheckUtils]: 63: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {3928#true} is VALID [2020-07-18 02:42:59,948 INFO L280 TraceCheckUtils]: 64: Hoare triple {3928#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {3928#true} is VALID [2020-07-18 02:42:59,948 INFO L280 TraceCheckUtils]: 65: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {3928#true} is VALID [2020-07-18 02:42:59,949 INFO L280 TraceCheckUtils]: 66: Hoare triple {3928#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {3928#true} is VALID [2020-07-18 02:42:59,949 INFO L280 TraceCheckUtils]: 67: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {3928#true} is VALID [2020-07-18 02:42:59,949 INFO L280 TraceCheckUtils]: 68: Hoare triple {3928#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {3928#true} is VALID [2020-07-18 02:42:59,949 INFO L280 TraceCheckUtils]: 69: Hoare triple {3928#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {3928#true} is VALID [2020-07-18 02:42:59,949 INFO L280 TraceCheckUtils]: 70: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {3928#true} is VALID [2020-07-18 02:42:59,950 INFO L280 TraceCheckUtils]: 71: Hoare triple {3928#true} ~head~0.base, ~head~0.offset := 0, 0; {3928#true} is VALID [2020-07-18 02:42:59,950 INFO L280 TraceCheckUtils]: 72: Hoare triple {3928#true} ~pumpRunning~0 := 0; {3928#true} is VALID [2020-07-18 02:42:59,953 INFO L280 TraceCheckUtils]: 73: Hoare triple {3928#true} ~systemActive~0 := 1; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,954 INFO L280 TraceCheckUtils]: 74: Hoare triple {4009#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,954 INFO L280 TraceCheckUtils]: 75: Hoare triple {4009#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {4009#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {4009#(= 1 ~systemActive~0)} assume true; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,956 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4009#(= 1 ~systemActive~0)} {3928#true} #864#return; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:59,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:42:59,963 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3928#true} {4009#(= 1 ~systemActive~0)} #786#return; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:42:59,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:42:59,966 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3928#true} {4009#(= 1 ~systemActive~0)} #788#return; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:42:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:00,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {3928#true} havoc ~retValue_acc~7; {3928#true} is VALID [2020-07-18 02:43:00,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {3928#true} ~retValue_acc~7 := 1; {4035#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 02:43:00,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {4035#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:43:00,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:43:00,058 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4009#(= 1 ~systemActive~0)} #790#return; {4019#(= |main_#t~ret59| ~systemActive~0)} is VALID [2020-07-18 02:43:00,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:00,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,064 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3928#true} {4021#(not (= 0 ~systemActive~0))} #792#return; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:00,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {3928#true} havoc ~retValue_acc~9; {3928#true} is VALID [2020-07-18 02:43:00,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {3928#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {3928#true} is VALID [2020-07-18 02:43:00,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {3928#true} #res := ~retValue_acc~9; {3928#true} is VALID [2020-07-18 02:43:00,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3928#true} {3929#false} #868#return; {3929#false} is VALID [2020-07-18 02:43:00,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:00,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {3928#true} havoc ~retValue_acc~4; {3928#true} is VALID [2020-07-18 02:43:00,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {3928#true} ~retValue_acc~4 := ~pumpRunning~0; {3928#true} is VALID [2020-07-18 02:43:00,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {3928#true} #res := ~retValue_acc~4; {3928#true} is VALID [2020-07-18 02:43:00,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3928#true} {3929#false} #870#return; {3929#false} is VALID [2020-07-18 02:43:00,082 INFO L263 TraceCheckUtils]: 0: Hoare triple {3928#true} call ULTIMATE.init(); {4034#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:43:00,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {4034#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {3928#true} is VALID [2020-07-18 02:43:00,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {3928#true} #valid := #valid[0 := 0]; {3928#true} is VALID [2020-07-18 02:43:00,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {3928#true} assume 0 < #StackHeapBarrier; {3928#true} is VALID [2020-07-18 02:43:00,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {3928#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {3928#true} is VALID [2020-07-18 02:43:00,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {3928#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {3928#true} is VALID [2020-07-18 02:43:00,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {3928#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {3928#true} is VALID [2020-07-18 02:43:00,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {3928#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {3928#true} is VALID [2020-07-18 02:43:00,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {3928#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {3928#true} is VALID [2020-07-18 02:43:00,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {3928#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {3928#true} is VALID [2020-07-18 02:43:00,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {3928#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {3928#true} is VALID [2020-07-18 02:43:00,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {3928#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {3928#true} is VALID [2020-07-18 02:43:00,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {3928#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {3928#true} is VALID [2020-07-18 02:43:00,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {3928#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {3928#true} is VALID [2020-07-18 02:43:00,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {3928#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {3928#true} is VALID [2020-07-18 02:43:00,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {3928#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {3928#true} is VALID [2020-07-18 02:43:00,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {3928#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {3928#true} is VALID [2020-07-18 02:43:00,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {3928#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {3928#true} is VALID [2020-07-18 02:43:00,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {3928#true} is VALID [2020-07-18 02:43:00,086 INFO L280 TraceCheckUtils]: 19: Hoare triple {3928#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {3928#true} is VALID [2020-07-18 02:43:00,086 INFO L280 TraceCheckUtils]: 20: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {3928#true} is VALID [2020-07-18 02:43:00,086 INFO L280 TraceCheckUtils]: 21: Hoare triple {3928#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {3928#true} is VALID [2020-07-18 02:43:00,086 INFO L280 TraceCheckUtils]: 22: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {3928#true} is VALID [2020-07-18 02:43:00,087 INFO L280 TraceCheckUtils]: 23: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {3928#true} is VALID [2020-07-18 02:43:00,087 INFO L280 TraceCheckUtils]: 24: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {3928#true} is VALID [2020-07-18 02:43:00,087 INFO L280 TraceCheckUtils]: 25: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {3928#true} is VALID [2020-07-18 02:43:00,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {3928#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {3928#true} is VALID [2020-07-18 02:43:00,088 INFO L280 TraceCheckUtils]: 27: Hoare triple {3928#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {3928#true} is VALID [2020-07-18 02:43:00,088 INFO L280 TraceCheckUtils]: 28: Hoare triple {3928#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {3928#true} is VALID [2020-07-18 02:43:00,088 INFO L280 TraceCheckUtils]: 29: Hoare triple {3928#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {3928#true} is VALID [2020-07-18 02:43:00,088 INFO L280 TraceCheckUtils]: 30: Hoare triple {3928#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {3928#true} is VALID [2020-07-18 02:43:00,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {3928#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {3928#true} is VALID [2020-07-18 02:43:00,089 INFO L280 TraceCheckUtils]: 32: Hoare triple {3928#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {3928#true} is VALID [2020-07-18 02:43:00,089 INFO L280 TraceCheckUtils]: 33: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {3928#true} is VALID [2020-07-18 02:43:00,089 INFO L280 TraceCheckUtils]: 34: Hoare triple {3928#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {3928#true} is VALID [2020-07-18 02:43:00,089 INFO L280 TraceCheckUtils]: 35: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {3928#true} is VALID [2020-07-18 02:43:00,089 INFO L280 TraceCheckUtils]: 36: Hoare triple {3928#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {3928#true} is VALID [2020-07-18 02:43:00,090 INFO L280 TraceCheckUtils]: 37: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {3928#true} is VALID [2020-07-18 02:43:00,090 INFO L280 TraceCheckUtils]: 38: Hoare triple {3928#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {3928#true} is VALID [2020-07-18 02:43:00,090 INFO L280 TraceCheckUtils]: 39: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {3928#true} is VALID [2020-07-18 02:43:00,090 INFO L280 TraceCheckUtils]: 40: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {3928#true} is VALID [2020-07-18 02:43:00,090 INFO L280 TraceCheckUtils]: 41: Hoare triple {3928#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {3928#true} is VALID [2020-07-18 02:43:00,091 INFO L280 TraceCheckUtils]: 42: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {3928#true} is VALID [2020-07-18 02:43:00,091 INFO L280 TraceCheckUtils]: 43: Hoare triple {3928#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {3928#true} is VALID [2020-07-18 02:43:00,091 INFO L280 TraceCheckUtils]: 44: Hoare triple {3928#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {3928#true} is VALID [2020-07-18 02:43:00,091 INFO L280 TraceCheckUtils]: 45: Hoare triple {3928#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {3928#true} is VALID [2020-07-18 02:43:00,091 INFO L280 TraceCheckUtils]: 46: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {3928#true} is VALID [2020-07-18 02:43:00,092 INFO L280 TraceCheckUtils]: 47: Hoare triple {3928#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {3928#true} is VALID [2020-07-18 02:43:00,092 INFO L280 TraceCheckUtils]: 48: Hoare triple {3928#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {3928#true} is VALID [2020-07-18 02:43:00,092 INFO L280 TraceCheckUtils]: 49: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {3928#true} is VALID [2020-07-18 02:43:00,092 INFO L280 TraceCheckUtils]: 50: Hoare triple {3928#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {3928#true} is VALID [2020-07-18 02:43:00,092 INFO L280 TraceCheckUtils]: 51: Hoare triple {3928#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {3928#true} is VALID [2020-07-18 02:43:00,093 INFO L280 TraceCheckUtils]: 52: Hoare triple {3928#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {3928#true} is VALID [2020-07-18 02:43:00,093 INFO L280 TraceCheckUtils]: 53: Hoare triple {3928#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {3928#true} is VALID [2020-07-18 02:43:00,107 INFO L280 TraceCheckUtils]: 54: Hoare triple {3928#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {3928#true} is VALID [2020-07-18 02:43:00,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {3928#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {3928#true} is VALID [2020-07-18 02:43:00,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {3928#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {3928#true} is VALID [2020-07-18 02:43:00,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {3928#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {3928#true} is VALID [2020-07-18 02:43:00,108 INFO L280 TraceCheckUtils]: 58: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {3928#true} is VALID [2020-07-18 02:43:00,108 INFO L280 TraceCheckUtils]: 59: Hoare triple {3928#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {3928#true} is VALID [2020-07-18 02:43:00,109 INFO L280 TraceCheckUtils]: 60: Hoare triple {3928#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {3928#true} is VALID [2020-07-18 02:43:00,109 INFO L280 TraceCheckUtils]: 61: Hoare triple {3928#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {3928#true} is VALID [2020-07-18 02:43:00,109 INFO L280 TraceCheckUtils]: 62: Hoare triple {3928#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {3928#true} is VALID [2020-07-18 02:43:00,109 INFO L280 TraceCheckUtils]: 63: Hoare triple {3928#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {3928#true} is VALID [2020-07-18 02:43:00,109 INFO L280 TraceCheckUtils]: 64: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {3928#true} is VALID [2020-07-18 02:43:00,109 INFO L280 TraceCheckUtils]: 65: Hoare triple {3928#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {3928#true} is VALID [2020-07-18 02:43:00,110 INFO L280 TraceCheckUtils]: 66: Hoare triple {3928#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {3928#true} is VALID [2020-07-18 02:43:00,110 INFO L280 TraceCheckUtils]: 67: Hoare triple {3928#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {3928#true} is VALID [2020-07-18 02:43:00,110 INFO L280 TraceCheckUtils]: 68: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {3928#true} is VALID [2020-07-18 02:43:00,110 INFO L280 TraceCheckUtils]: 69: Hoare triple {3928#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {3928#true} is VALID [2020-07-18 02:43:00,110 INFO L280 TraceCheckUtils]: 70: Hoare triple {3928#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {3928#true} is VALID [2020-07-18 02:43:00,111 INFO L280 TraceCheckUtils]: 71: Hoare triple {3928#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {3928#true} is VALID [2020-07-18 02:43:00,111 INFO L280 TraceCheckUtils]: 72: Hoare triple {3928#true} ~head~0.base, ~head~0.offset := 0, 0; {3928#true} is VALID [2020-07-18 02:43:00,111 INFO L280 TraceCheckUtils]: 73: Hoare triple {3928#true} ~pumpRunning~0 := 0; {3928#true} is VALID [2020-07-18 02:43:00,120 INFO L280 TraceCheckUtils]: 74: Hoare triple {3928#true} ~systemActive~0 := 1; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,121 INFO L280 TraceCheckUtils]: 75: Hoare triple {4009#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,122 INFO L280 TraceCheckUtils]: 76: Hoare triple {4009#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,122 INFO L280 TraceCheckUtils]: 77: Hoare triple {4009#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,123 INFO L280 TraceCheckUtils]: 78: Hoare triple {4009#(= 1 ~systemActive~0)} assume true; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,123 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4009#(= 1 ~systemActive~0)} {3928#true} #864#return; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,124 INFO L263 TraceCheckUtils]: 80: Hoare triple {4009#(= 1 ~systemActive~0)} call #t~ret72 := main(); {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,124 INFO L280 TraceCheckUtils]: 81: Hoare triple {4009#(= 1 ~systemActive~0)} havoc ~retValue_acc~8; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,125 INFO L280 TraceCheckUtils]: 82: Hoare triple {4009#(= 1 ~systemActive~0)} havoc ~tmp~6; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,125 INFO L263 TraceCheckUtils]: 83: Hoare triple {4009#(= 1 ~systemActive~0)} call select_helpers(); {3928#true} is VALID [2020-07-18 02:43:00,125 INFO L280 TraceCheckUtils]: 84: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,126 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3928#true} {4009#(= 1 ~systemActive~0)} #786#return; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,126 INFO L263 TraceCheckUtils]: 86: Hoare triple {4009#(= 1 ~systemActive~0)} call select_features(); {3928#true} is VALID [2020-07-18 02:43:00,126 INFO L280 TraceCheckUtils]: 87: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,127 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3928#true} {4009#(= 1 ~systemActive~0)} #788#return; {4009#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:43:00,127 INFO L263 TraceCheckUtils]: 89: Hoare triple {4009#(= 1 ~systemActive~0)} call #t~ret59 := valid_product(); {3928#true} is VALID [2020-07-18 02:43:00,127 INFO L280 TraceCheckUtils]: 90: Hoare triple {3928#true} havoc ~retValue_acc~7; {3928#true} is VALID [2020-07-18 02:43:00,128 INFO L280 TraceCheckUtils]: 91: Hoare triple {3928#true} ~retValue_acc~7 := 1; {4035#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 02:43:00,129 INFO L280 TraceCheckUtils]: 92: Hoare triple {4035#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:43:00,129 INFO L280 TraceCheckUtils]: 93: Hoare triple {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:43:00,130 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4036#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4009#(= 1 ~systemActive~0)} #790#return; {4019#(= |main_#t~ret59| ~systemActive~0)} is VALID [2020-07-18 02:43:00,131 INFO L280 TraceCheckUtils]: 95: Hoare triple {4019#(= |main_#t~ret59| ~systemActive~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {4019#(= |main_#t~ret59| ~systemActive~0)} is VALID [2020-07-18 02:43:00,131 INFO L280 TraceCheckUtils]: 96: Hoare triple {4019#(= |main_#t~ret59| ~systemActive~0)} ~tmp~6 := #t~ret59; {4020#(= main_~tmp~6 ~systemActive~0)} is VALID [2020-07-18 02:43:00,132 INFO L280 TraceCheckUtils]: 97: Hoare triple {4020#(= main_~tmp~6 ~systemActive~0)} havoc #t~ret59; {4020#(= main_~tmp~6 ~systemActive~0)} is VALID [2020-07-18 02:43:00,133 INFO L280 TraceCheckUtils]: 98: Hoare triple {4020#(= main_~tmp~6 ~systemActive~0)} assume 0 != ~tmp~6; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,133 INFO L263 TraceCheckUtils]: 99: Hoare triple {4021#(not (= 0 ~systemActive~0))} call setup(); {3928#true} is VALID [2020-07-18 02:43:00,133 INFO L280 TraceCheckUtils]: 100: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,134 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3928#true} {4021#(not (= 0 ~systemActive~0))} #792#return; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,134 INFO L263 TraceCheckUtils]: 102: Hoare triple {4021#(not (= 0 ~systemActive~0))} call runTest(); {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,135 INFO L263 TraceCheckUtils]: 103: Hoare triple {4021#(not (= 0 ~systemActive~0))} call test(); {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,135 INFO L280 TraceCheckUtils]: 104: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,136 INFO L280 TraceCheckUtils]: 105: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc ~tmp~5; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,136 INFO L280 TraceCheckUtils]: 106: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,136 INFO L280 TraceCheckUtils]: 107: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,137 INFO L280 TraceCheckUtils]: 108: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,137 INFO L280 TraceCheckUtils]: 109: Hoare triple {4021#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,138 INFO L280 TraceCheckUtils]: 110: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume !false; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,138 INFO L280 TraceCheckUtils]: 111: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,139 INFO L280 TraceCheckUtils]: 112: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet54 && #t~nondet54 <= 2147483647; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,139 INFO L280 TraceCheckUtils]: 113: Hoare triple {4021#(not (= 0 ~systemActive~0))} ~tmp~5 := #t~nondet54; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,140 INFO L280 TraceCheckUtils]: 114: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc #t~nondet54; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,140 INFO L280 TraceCheckUtils]: 115: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~5); {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,141 INFO L280 TraceCheckUtils]: 116: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,141 INFO L280 TraceCheckUtils]: 117: Hoare triple {4021#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet55; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,142 INFO L280 TraceCheckUtils]: 118: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc #t~nondet55; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,142 INFO L280 TraceCheckUtils]: 119: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,143 INFO L280 TraceCheckUtils]: 120: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,143 INFO L280 TraceCheckUtils]: 121: Hoare triple {4021#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet56; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,144 INFO L280 TraceCheckUtils]: 122: Hoare triple {4021#(not (= 0 ~systemActive~0))} havoc #t~nondet56; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,144 INFO L280 TraceCheckUtils]: 123: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,145 INFO L263 TraceCheckUtils]: 124: Hoare triple {4021#(not (= 0 ~systemActive~0))} call timeShift(); {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,145 INFO L280 TraceCheckUtils]: 125: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4021#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:43:00,146 INFO L280 TraceCheckUtils]: 126: Hoare triple {4021#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3929#false} is VALID [2020-07-18 02:43:00,146 INFO L263 TraceCheckUtils]: 127: Hoare triple {3929#false} call __utac_acc__Specification1_spec__1(); {3929#false} is VALID [2020-07-18 02:43:00,146 INFO L280 TraceCheckUtils]: 128: Hoare triple {3929#false} havoc ~tmp~7; {3929#false} is VALID [2020-07-18 02:43:00,146 INFO L280 TraceCheckUtils]: 129: Hoare triple {3929#false} havoc ~tmp___0~2; {3929#false} is VALID [2020-07-18 02:43:00,146 INFO L263 TraceCheckUtils]: 130: Hoare triple {3929#false} call #t~ret60 := isMethaneLevelCritical(); {3928#true} is VALID [2020-07-18 02:43:00,146 INFO L280 TraceCheckUtils]: 131: Hoare triple {3928#true} havoc ~retValue_acc~9; {3928#true} is VALID [2020-07-18 02:43:00,147 INFO L280 TraceCheckUtils]: 132: Hoare triple {3928#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {3928#true} is VALID [2020-07-18 02:43:00,147 INFO L280 TraceCheckUtils]: 133: Hoare triple {3928#true} #res := ~retValue_acc~9; {3928#true} is VALID [2020-07-18 02:43:00,147 INFO L280 TraceCheckUtils]: 134: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,147 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {3928#true} {3929#false} #868#return; {3929#false} is VALID [2020-07-18 02:43:00,148 INFO L280 TraceCheckUtils]: 136: Hoare triple {3929#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {3929#false} is VALID [2020-07-18 02:43:00,148 INFO L280 TraceCheckUtils]: 137: Hoare triple {3929#false} ~tmp~7 := #t~ret60; {3929#false} is VALID [2020-07-18 02:43:00,148 INFO L280 TraceCheckUtils]: 138: Hoare triple {3929#false} havoc #t~ret60; {3929#false} is VALID [2020-07-18 02:43:00,148 INFO L280 TraceCheckUtils]: 139: Hoare triple {3929#false} assume 0 != ~tmp~7; {3929#false} is VALID [2020-07-18 02:43:00,148 INFO L263 TraceCheckUtils]: 140: Hoare triple {3929#false} call #t~ret61 := isPumpRunning(); {3928#true} is VALID [2020-07-18 02:43:00,148 INFO L280 TraceCheckUtils]: 141: Hoare triple {3928#true} havoc ~retValue_acc~4; {3928#true} is VALID [2020-07-18 02:43:00,149 INFO L280 TraceCheckUtils]: 142: Hoare triple {3928#true} ~retValue_acc~4 := ~pumpRunning~0; {3928#true} is VALID [2020-07-18 02:43:00,149 INFO L280 TraceCheckUtils]: 143: Hoare triple {3928#true} #res := ~retValue_acc~4; {3928#true} is VALID [2020-07-18 02:43:00,149 INFO L280 TraceCheckUtils]: 144: Hoare triple {3928#true} assume true; {3928#true} is VALID [2020-07-18 02:43:00,149 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {3928#true} {3929#false} #870#return; {3929#false} is VALID [2020-07-18 02:43:00,150 INFO L280 TraceCheckUtils]: 146: Hoare triple {3929#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {3929#false} is VALID [2020-07-18 02:43:00,150 INFO L280 TraceCheckUtils]: 147: Hoare triple {3929#false} ~tmp___0~2 := #t~ret61; {3929#false} is VALID [2020-07-18 02:43:00,150 INFO L280 TraceCheckUtils]: 148: Hoare triple {3929#false} havoc #t~ret61; {3929#false} is VALID [2020-07-18 02:43:00,150 INFO L280 TraceCheckUtils]: 149: Hoare triple {3929#false} assume 0 != ~tmp___0~2; {3929#false} is VALID [2020-07-18 02:43:00,150 INFO L263 TraceCheckUtils]: 150: Hoare triple {3929#false} call __automaton_fail(); {3929#false} is VALID [2020-07-18 02:43:00,150 INFO L280 TraceCheckUtils]: 151: Hoare triple {3929#false} assume !false; {3929#false} is VALID [2020-07-18 02:43:00,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:43:00,176 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [265347408] [2020-07-18 02:43:00,176 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:43:00,176 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 02:43:00,178 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [992815332] [2020-07-18 02:43:00,181 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 02:43:00,181 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:43:00,182 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 02:43:00,355 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:00,355 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 02:43:00,355 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:43:00,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 02:43:00,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 02:43:00,356 INFO L87 Difference]: Start difference. First operand 217 states and 232 transitions. Second operand 9 states. [2020-07-18 02:43:01,450 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:43:02,588 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:43:02,950 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 02:43:03,445 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:43:03,845 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:43:04,226 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:43:14,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:14,176 INFO L93 Difference]: Finished difference Result 356 states and 401 transitions. [2020-07-18 02:43:14,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 02:43:14,176 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 02:43:14,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:43:14,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:43:14,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 401 transitions. [2020-07-18 02:43:14,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:43:14,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 401 transitions. [2020-07-18 02:43:14,191 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 401 transitions. [2020-07-18 02:43:15,267 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 401 edges. 401 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:15,275 INFO L225 Difference]: With dead ends: 356 [2020-07-18 02:43:15,275 INFO L226 Difference]: Without dead ends: 249 [2020-07-18 02:43:15,277 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-18 02:43:15,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2020-07-18 02:43:18,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 217. [2020-07-18 02:43:18,761 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:43:18,761 INFO L82 GeneralOperation]: Start isEquivalent. First operand 249 states. Second operand 217 states. [2020-07-18 02:43:18,762 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 217 states. [2020-07-18 02:43:18,762 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 217 states. [2020-07-18 02:43:18,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:18,773 INFO L93 Difference]: Finished difference Result 249 states and 275 transitions. [2020-07-18 02:43:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 275 transitions. [2020-07-18 02:43:18,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:43:18,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:43:18,774 INFO L74 IsIncluded]: Start isIncluded. First operand 217 states. Second operand 249 states. [2020-07-18 02:43:18,775 INFO L87 Difference]: Start difference. First operand 217 states. Second operand 249 states. [2020-07-18 02:43:18,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:18,785 INFO L93 Difference]: Finished difference Result 249 states and 275 transitions. [2020-07-18 02:43:18,785 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 275 transitions. [2020-07-18 02:43:18,786 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:43:18,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:43:18,786 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:43:18,786 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:43:18,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2020-07-18 02:43:18,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 231 transitions. [2020-07-18 02:43:18,795 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 231 transitions. Word has length 152 [2020-07-18 02:43:18,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:43:18,795 INFO L479 AbstractCegarLoop]: Abstraction has 217 states and 231 transitions. [2020-07-18 02:43:18,795 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 02:43:18,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 217 states and 231 transitions. [2020-07-18 02:43:19,669 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:19,670 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 231 transitions. [2020-07-18 02:43:19,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 02:43:19,672 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:43:19,673 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:43:19,673 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 02:43:19,673 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:43:19,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:43:19,673 INFO L82 PathProgramCache]: Analyzing trace with hash -1355593621, now seen corresponding path program 1 times [2020-07-18 02:43:19,674 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:43:19,674 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1654982442] [2020-07-18 02:43:19,674 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:43:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,015 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:43:20,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {5806#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5696#true} is VALID [2020-07-18 02:43:20,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {5696#true} #valid := #valid[0 := 0]; {5696#true} is VALID [2020-07-18 02:43:20,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {5696#true} assume 0 < #StackHeapBarrier; {5696#true} is VALID [2020-07-18 02:43:20,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {5696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5696#true} is VALID [2020-07-18 02:43:20,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {5696#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5696#true} is VALID [2020-07-18 02:43:20,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {5696#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5696#true} is VALID [2020-07-18 02:43:20,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {5696#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5696#true} is VALID [2020-07-18 02:43:20,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {5696#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5696#true} is VALID [2020-07-18 02:43:20,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {5696#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5696#true} is VALID [2020-07-18 02:43:20,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {5696#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5696#true} is VALID [2020-07-18 02:43:20,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {5696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5696#true} is VALID [2020-07-18 02:43:20,110 INFO L280 TraceCheckUtils]: 11: Hoare triple {5696#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5696#true} is VALID [2020-07-18 02:43:20,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {5696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5696#true} is VALID [2020-07-18 02:43:20,110 INFO L280 TraceCheckUtils]: 13: Hoare triple {5696#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5696#true} is VALID [2020-07-18 02:43:20,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {5696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5696#true} is VALID [2020-07-18 02:43:20,111 INFO L280 TraceCheckUtils]: 15: Hoare triple {5696#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5696#true} is VALID [2020-07-18 02:43:20,111 INFO L280 TraceCheckUtils]: 16: Hoare triple {5696#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {5696#true} is VALID [2020-07-18 02:43:20,111 INFO L280 TraceCheckUtils]: 17: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {5696#true} is VALID [2020-07-18 02:43:20,111 INFO L280 TraceCheckUtils]: 18: Hoare triple {5696#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {5696#true} is VALID [2020-07-18 02:43:20,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {5696#true} is VALID [2020-07-18 02:43:20,112 INFO L280 TraceCheckUtils]: 20: Hoare triple {5696#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {5696#true} is VALID [2020-07-18 02:43:20,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {5696#true} is VALID [2020-07-18 02:43:20,112 INFO L280 TraceCheckUtils]: 22: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {5696#true} is VALID [2020-07-18 02:43:20,112 INFO L280 TraceCheckUtils]: 23: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {5696#true} is VALID [2020-07-18 02:43:20,112 INFO L280 TraceCheckUtils]: 24: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {5696#true} is VALID [2020-07-18 02:43:20,113 INFO L280 TraceCheckUtils]: 25: Hoare triple {5696#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {5696#true} is VALID [2020-07-18 02:43:20,113 INFO L280 TraceCheckUtils]: 26: Hoare triple {5696#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {5696#true} is VALID [2020-07-18 02:43:20,113 INFO L280 TraceCheckUtils]: 27: Hoare triple {5696#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {5696#true} is VALID [2020-07-18 02:43:20,113 INFO L280 TraceCheckUtils]: 28: Hoare triple {5696#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {5696#true} is VALID [2020-07-18 02:43:20,113 INFO L280 TraceCheckUtils]: 29: Hoare triple {5696#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {5696#true} is VALID [2020-07-18 02:43:20,114 INFO L280 TraceCheckUtils]: 30: Hoare triple {5696#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {5696#true} is VALID [2020-07-18 02:43:20,114 INFO L280 TraceCheckUtils]: 31: Hoare triple {5696#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {5696#true} is VALID [2020-07-18 02:43:20,114 INFO L280 TraceCheckUtils]: 32: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {5696#true} is VALID [2020-07-18 02:43:20,114 INFO L280 TraceCheckUtils]: 33: Hoare triple {5696#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {5696#true} is VALID [2020-07-18 02:43:20,114 INFO L280 TraceCheckUtils]: 34: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {5696#true} is VALID [2020-07-18 02:43:20,114 INFO L280 TraceCheckUtils]: 35: Hoare triple {5696#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {5696#true} is VALID [2020-07-18 02:43:20,115 INFO L280 TraceCheckUtils]: 36: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {5696#true} is VALID [2020-07-18 02:43:20,115 INFO L280 TraceCheckUtils]: 37: Hoare triple {5696#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {5696#true} is VALID [2020-07-18 02:43:20,115 INFO L280 TraceCheckUtils]: 38: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {5696#true} is VALID [2020-07-18 02:43:20,115 INFO L280 TraceCheckUtils]: 39: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {5696#true} is VALID [2020-07-18 02:43:20,115 INFO L280 TraceCheckUtils]: 40: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {5696#true} is VALID [2020-07-18 02:43:20,116 INFO L280 TraceCheckUtils]: 41: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {5696#true} is VALID [2020-07-18 02:43:20,116 INFO L280 TraceCheckUtils]: 42: Hoare triple {5696#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {5696#true} is VALID [2020-07-18 02:43:20,116 INFO L280 TraceCheckUtils]: 43: Hoare triple {5696#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {5696#true} is VALID [2020-07-18 02:43:20,116 INFO L280 TraceCheckUtils]: 44: Hoare triple {5696#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {5696#true} is VALID [2020-07-18 02:43:20,116 INFO L280 TraceCheckUtils]: 45: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {5696#true} is VALID [2020-07-18 02:43:20,117 INFO L280 TraceCheckUtils]: 46: Hoare triple {5696#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {5696#true} is VALID [2020-07-18 02:43:20,117 INFO L280 TraceCheckUtils]: 47: Hoare triple {5696#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {5696#true} is VALID [2020-07-18 02:43:20,117 INFO L280 TraceCheckUtils]: 48: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {5696#true} is VALID [2020-07-18 02:43:20,117 INFO L280 TraceCheckUtils]: 49: Hoare triple {5696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {5696#true} is VALID [2020-07-18 02:43:20,117 INFO L280 TraceCheckUtils]: 50: Hoare triple {5696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {5696#true} is VALID [2020-07-18 02:43:20,117 INFO L280 TraceCheckUtils]: 51: Hoare triple {5696#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {5696#true} is VALID [2020-07-18 02:43:20,118 INFO L280 TraceCheckUtils]: 52: Hoare triple {5696#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {5696#true} is VALID [2020-07-18 02:43:20,118 INFO L280 TraceCheckUtils]: 53: Hoare triple {5696#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {5696#true} is VALID [2020-07-18 02:43:20,118 INFO L280 TraceCheckUtils]: 54: Hoare triple {5696#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {5696#true} is VALID [2020-07-18 02:43:20,118 INFO L280 TraceCheckUtils]: 55: Hoare triple {5696#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {5696#true} is VALID [2020-07-18 02:43:20,118 INFO L280 TraceCheckUtils]: 56: Hoare triple {5696#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {5696#true} is VALID [2020-07-18 02:43:20,119 INFO L280 TraceCheckUtils]: 57: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {5696#true} is VALID [2020-07-18 02:43:20,119 INFO L280 TraceCheckUtils]: 58: Hoare triple {5696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {5696#true} is VALID [2020-07-18 02:43:20,119 INFO L280 TraceCheckUtils]: 59: Hoare triple {5696#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {5696#true} is VALID [2020-07-18 02:43:20,119 INFO L280 TraceCheckUtils]: 60: Hoare triple {5696#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {5696#true} is VALID [2020-07-18 02:43:20,119 INFO L280 TraceCheckUtils]: 61: Hoare triple {5696#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {5696#true} is VALID [2020-07-18 02:43:20,119 INFO L280 TraceCheckUtils]: 62: Hoare triple {5696#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {5696#true} is VALID [2020-07-18 02:43:20,120 INFO L280 TraceCheckUtils]: 63: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {5696#true} is VALID [2020-07-18 02:43:20,120 INFO L280 TraceCheckUtils]: 64: Hoare triple {5696#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {5696#true} is VALID [2020-07-18 02:43:20,120 INFO L280 TraceCheckUtils]: 65: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {5696#true} is VALID [2020-07-18 02:43:20,120 INFO L280 TraceCheckUtils]: 66: Hoare triple {5696#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {5696#true} is VALID [2020-07-18 02:43:20,120 INFO L280 TraceCheckUtils]: 67: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {5696#true} is VALID [2020-07-18 02:43:20,121 INFO L280 TraceCheckUtils]: 68: Hoare triple {5696#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {5696#true} is VALID [2020-07-18 02:43:20,121 INFO L280 TraceCheckUtils]: 69: Hoare triple {5696#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {5696#true} is VALID [2020-07-18 02:43:20,121 INFO L280 TraceCheckUtils]: 70: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {5696#true} is VALID [2020-07-18 02:43:20,121 INFO L280 TraceCheckUtils]: 71: Hoare triple {5696#true} ~head~0.base, ~head~0.offset := 0, 0; {5696#true} is VALID [2020-07-18 02:43:20,124 INFO L280 TraceCheckUtils]: 72: Hoare triple {5696#true} ~pumpRunning~0 := 0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,125 INFO L280 TraceCheckUtils]: 73: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,129 INFO L280 TraceCheckUtils]: 74: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,130 INFO L280 TraceCheckUtils]: 75: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,130 INFO L280 TraceCheckUtils]: 76: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,131 INFO L280 TraceCheckUtils]: 77: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume true; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,133 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5777#(= 0 ~pumpRunning~0)} {5696#true} #864#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,141 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #786#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,145 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #788#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {5696#true} havoc ~retValue_acc~7; {5696#true} is VALID [2020-07-18 02:43:20,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {5696#true} ~retValue_acc~7 := 1; {5696#true} is VALID [2020-07-18 02:43:20,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {5696#true} #res := ~retValue_acc~7; {5696#true} is VALID [2020-07-18 02:43:20,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,150 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #790#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,156 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #792#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,184 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5696#true} {5808#(not (= 0 |old(~pumpRunning~0)|))} #832#return; {5808#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:43:20,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {5807#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {5807#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:43:20,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {5807#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {5808#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:43:20,186 INFO L263 TraceCheckUtils]: 2: Hoare triple {5808#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {5696#true} is VALID [2020-07-18 02:43:20,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,187 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5696#true} {5808#(not (= 0 |old(~pumpRunning~0)|))} #832#return; {5808#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:43:20,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {5808#(not (= 0 |old(~pumpRunning~0)|))} assume true; {5808#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:43:20,188 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {5808#(not (= 0 |old(~pumpRunning~0)|))} {5777#(= 0 ~pumpRunning~0)} #846#return; {5697#false} is VALID [2020-07-18 02:43:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {5696#true} havoc ~retValue_acc~9; {5696#true} is VALID [2020-07-18 02:43:20,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {5696#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {5696#true} is VALID [2020-07-18 02:43:20,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {5696#true} #res := ~retValue_acc~9; {5696#true} is VALID [2020-07-18 02:43:20,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,193 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5696#true} {5697#false} #868#return; {5697#false} is VALID [2020-07-18 02:43:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:20,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {5696#true} havoc ~retValue_acc~4; {5696#true} is VALID [2020-07-18 02:43:20,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {5696#true} ~retValue_acc~4 := ~pumpRunning~0; {5696#true} is VALID [2020-07-18 02:43:20,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {5696#true} #res := ~retValue_acc~4; {5696#true} is VALID [2020-07-18 02:43:20,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5696#true} {5697#false} #870#return; {5697#false} is VALID [2020-07-18 02:43:20,202 INFO L263 TraceCheckUtils]: 0: Hoare triple {5696#true} call ULTIMATE.init(); {5806#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:43:20,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {5806#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5696#true} is VALID [2020-07-18 02:43:20,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {5696#true} #valid := #valid[0 := 0]; {5696#true} is VALID [2020-07-18 02:43:20,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {5696#true} assume 0 < #StackHeapBarrier; {5696#true} is VALID [2020-07-18 02:43:20,203 INFO L280 TraceCheckUtils]: 4: Hoare triple {5696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5696#true} is VALID [2020-07-18 02:43:20,203 INFO L280 TraceCheckUtils]: 5: Hoare triple {5696#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5696#true} is VALID [2020-07-18 02:43:20,203 INFO L280 TraceCheckUtils]: 6: Hoare triple {5696#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5696#true} is VALID [2020-07-18 02:43:20,204 INFO L280 TraceCheckUtils]: 7: Hoare triple {5696#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5696#true} is VALID [2020-07-18 02:43:20,204 INFO L280 TraceCheckUtils]: 8: Hoare triple {5696#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5696#true} is VALID [2020-07-18 02:43:20,204 INFO L280 TraceCheckUtils]: 9: Hoare triple {5696#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5696#true} is VALID [2020-07-18 02:43:20,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {5696#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5696#true} is VALID [2020-07-18 02:43:20,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {5696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5696#true} is VALID [2020-07-18 02:43:20,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {5696#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5696#true} is VALID [2020-07-18 02:43:20,205 INFO L280 TraceCheckUtils]: 13: Hoare triple {5696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5696#true} is VALID [2020-07-18 02:43:20,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {5696#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5696#true} is VALID [2020-07-18 02:43:20,205 INFO L280 TraceCheckUtils]: 15: Hoare triple {5696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5696#true} is VALID [2020-07-18 02:43:20,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {5696#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5696#true} is VALID [2020-07-18 02:43:20,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {5696#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {5696#true} is VALID [2020-07-18 02:43:20,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {5696#true} is VALID [2020-07-18 02:43:20,206 INFO L280 TraceCheckUtils]: 19: Hoare triple {5696#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {5696#true} is VALID [2020-07-18 02:43:20,206 INFO L280 TraceCheckUtils]: 20: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {5696#true} is VALID [2020-07-18 02:43:20,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {5696#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {5696#true} is VALID [2020-07-18 02:43:20,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {5696#true} is VALID [2020-07-18 02:43:20,206 INFO L280 TraceCheckUtils]: 23: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {5696#true} is VALID [2020-07-18 02:43:20,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {5696#true} is VALID [2020-07-18 02:43:20,207 INFO L280 TraceCheckUtils]: 25: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {5696#true} is VALID [2020-07-18 02:43:20,207 INFO L280 TraceCheckUtils]: 26: Hoare triple {5696#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {5696#true} is VALID [2020-07-18 02:43:20,207 INFO L280 TraceCheckUtils]: 27: Hoare triple {5696#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {5696#true} is VALID [2020-07-18 02:43:20,207 INFO L280 TraceCheckUtils]: 28: Hoare triple {5696#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {5696#true} is VALID [2020-07-18 02:43:20,207 INFO L280 TraceCheckUtils]: 29: Hoare triple {5696#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {5696#true} is VALID [2020-07-18 02:43:20,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {5696#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {5696#true} is VALID [2020-07-18 02:43:20,208 INFO L280 TraceCheckUtils]: 31: Hoare triple {5696#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {5696#true} is VALID [2020-07-18 02:43:20,208 INFO L280 TraceCheckUtils]: 32: Hoare triple {5696#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {5696#true} is VALID [2020-07-18 02:43:20,208 INFO L280 TraceCheckUtils]: 33: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {5696#true} is VALID [2020-07-18 02:43:20,208 INFO L280 TraceCheckUtils]: 34: Hoare triple {5696#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {5696#true} is VALID [2020-07-18 02:43:20,208 INFO L280 TraceCheckUtils]: 35: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {5696#true} is VALID [2020-07-18 02:43:20,208 INFO L280 TraceCheckUtils]: 36: Hoare triple {5696#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {5696#true} is VALID [2020-07-18 02:43:20,209 INFO L280 TraceCheckUtils]: 37: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {5696#true} is VALID [2020-07-18 02:43:20,209 INFO L280 TraceCheckUtils]: 38: Hoare triple {5696#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {5696#true} is VALID [2020-07-18 02:43:20,209 INFO L280 TraceCheckUtils]: 39: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {5696#true} is VALID [2020-07-18 02:43:20,209 INFO L280 TraceCheckUtils]: 40: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {5696#true} is VALID [2020-07-18 02:43:20,209 INFO L280 TraceCheckUtils]: 41: Hoare triple {5696#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {5696#true} is VALID [2020-07-18 02:43:20,209 INFO L280 TraceCheckUtils]: 42: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {5696#true} is VALID [2020-07-18 02:43:20,210 INFO L280 TraceCheckUtils]: 43: Hoare triple {5696#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {5696#true} is VALID [2020-07-18 02:43:20,210 INFO L280 TraceCheckUtils]: 44: Hoare triple {5696#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {5696#true} is VALID [2020-07-18 02:43:20,210 INFO L280 TraceCheckUtils]: 45: Hoare triple {5696#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {5696#true} is VALID [2020-07-18 02:43:20,210 INFO L280 TraceCheckUtils]: 46: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {5696#true} is VALID [2020-07-18 02:43:20,210 INFO L280 TraceCheckUtils]: 47: Hoare triple {5696#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {5696#true} is VALID [2020-07-18 02:43:20,210 INFO L280 TraceCheckUtils]: 48: Hoare triple {5696#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {5696#true} is VALID [2020-07-18 02:43:20,211 INFO L280 TraceCheckUtils]: 49: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {5696#true} is VALID [2020-07-18 02:43:20,211 INFO L280 TraceCheckUtils]: 50: Hoare triple {5696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {5696#true} is VALID [2020-07-18 02:43:20,211 INFO L280 TraceCheckUtils]: 51: Hoare triple {5696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {5696#true} is VALID [2020-07-18 02:43:20,211 INFO L280 TraceCheckUtils]: 52: Hoare triple {5696#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {5696#true} is VALID [2020-07-18 02:43:20,211 INFO L280 TraceCheckUtils]: 53: Hoare triple {5696#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {5696#true} is VALID [2020-07-18 02:43:20,211 INFO L280 TraceCheckUtils]: 54: Hoare triple {5696#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {5696#true} is VALID [2020-07-18 02:43:20,212 INFO L280 TraceCheckUtils]: 55: Hoare triple {5696#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {5696#true} is VALID [2020-07-18 02:43:20,212 INFO L280 TraceCheckUtils]: 56: Hoare triple {5696#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {5696#true} is VALID [2020-07-18 02:43:20,212 INFO L280 TraceCheckUtils]: 57: Hoare triple {5696#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {5696#true} is VALID [2020-07-18 02:43:20,212 INFO L280 TraceCheckUtils]: 58: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {5696#true} is VALID [2020-07-18 02:43:20,212 INFO L280 TraceCheckUtils]: 59: Hoare triple {5696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {5696#true} is VALID [2020-07-18 02:43:20,213 INFO L280 TraceCheckUtils]: 60: Hoare triple {5696#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {5696#true} is VALID [2020-07-18 02:43:20,213 INFO L280 TraceCheckUtils]: 61: Hoare triple {5696#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {5696#true} is VALID [2020-07-18 02:43:20,213 INFO L280 TraceCheckUtils]: 62: Hoare triple {5696#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {5696#true} is VALID [2020-07-18 02:43:20,213 INFO L280 TraceCheckUtils]: 63: Hoare triple {5696#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {5696#true} is VALID [2020-07-18 02:43:20,213 INFO L280 TraceCheckUtils]: 64: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {5696#true} is VALID [2020-07-18 02:43:20,213 INFO L280 TraceCheckUtils]: 65: Hoare triple {5696#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {5696#true} is VALID [2020-07-18 02:43:20,214 INFO L280 TraceCheckUtils]: 66: Hoare triple {5696#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {5696#true} is VALID [2020-07-18 02:43:20,214 INFO L280 TraceCheckUtils]: 67: Hoare triple {5696#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {5696#true} is VALID [2020-07-18 02:43:20,214 INFO L280 TraceCheckUtils]: 68: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {5696#true} is VALID [2020-07-18 02:43:20,214 INFO L280 TraceCheckUtils]: 69: Hoare triple {5696#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {5696#true} is VALID [2020-07-18 02:43:20,214 INFO L280 TraceCheckUtils]: 70: Hoare triple {5696#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {5696#true} is VALID [2020-07-18 02:43:20,214 INFO L280 TraceCheckUtils]: 71: Hoare triple {5696#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {5696#true} is VALID [2020-07-18 02:43:20,215 INFO L280 TraceCheckUtils]: 72: Hoare triple {5696#true} ~head~0.base, ~head~0.offset := 0, 0; {5696#true} is VALID [2020-07-18 02:43:20,217 INFO L280 TraceCheckUtils]: 73: Hoare triple {5696#true} ~pumpRunning~0 := 0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,218 INFO L280 TraceCheckUtils]: 74: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,218 INFO L280 TraceCheckUtils]: 75: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,219 INFO L280 TraceCheckUtils]: 76: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,219 INFO L280 TraceCheckUtils]: 77: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,220 INFO L280 TraceCheckUtils]: 78: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume true; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,220 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5777#(= 0 ~pumpRunning~0)} {5696#true} #864#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,221 INFO L263 TraceCheckUtils]: 80: Hoare triple {5777#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,222 INFO L280 TraceCheckUtils]: 81: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,222 INFO L280 TraceCheckUtils]: 82: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,222 INFO L263 TraceCheckUtils]: 83: Hoare triple {5777#(= 0 ~pumpRunning~0)} call select_helpers(); {5696#true} is VALID [2020-07-18 02:43:20,222 INFO L280 TraceCheckUtils]: 84: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,223 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #786#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,223 INFO L263 TraceCheckUtils]: 86: Hoare triple {5777#(= 0 ~pumpRunning~0)} call select_features(); {5696#true} is VALID [2020-07-18 02:43:20,223 INFO L280 TraceCheckUtils]: 87: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,224 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #788#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,224 INFO L263 TraceCheckUtils]: 89: Hoare triple {5777#(= 0 ~pumpRunning~0)} call #t~ret59 := valid_product(); {5696#true} is VALID [2020-07-18 02:43:20,224 INFO L280 TraceCheckUtils]: 90: Hoare triple {5696#true} havoc ~retValue_acc~7; {5696#true} is VALID [2020-07-18 02:43:20,224 INFO L280 TraceCheckUtils]: 91: Hoare triple {5696#true} ~retValue_acc~7 := 1; {5696#true} is VALID [2020-07-18 02:43:20,225 INFO L280 TraceCheckUtils]: 92: Hoare triple {5696#true} #res := ~retValue_acc~7; {5696#true} is VALID [2020-07-18 02:43:20,225 INFO L280 TraceCheckUtils]: 93: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,225 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #790#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,226 INFO L280 TraceCheckUtils]: 95: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,226 INFO L280 TraceCheckUtils]: 96: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret59; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,227 INFO L280 TraceCheckUtils]: 97: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc #t~ret59; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,227 INFO L280 TraceCheckUtils]: 98: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,227 INFO L263 TraceCheckUtils]: 99: Hoare triple {5777#(= 0 ~pumpRunning~0)} call setup(); {5696#true} is VALID [2020-07-18 02:43:20,228 INFO L280 TraceCheckUtils]: 100: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,228 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5696#true} {5777#(= 0 ~pumpRunning~0)} #792#return; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,229 INFO L263 TraceCheckUtils]: 102: Hoare triple {5777#(= 0 ~pumpRunning~0)} call runTest(); {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,229 INFO L263 TraceCheckUtils]: 103: Hoare triple {5777#(= 0 ~pumpRunning~0)} call test(); {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,230 INFO L280 TraceCheckUtils]: 104: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,230 INFO L280 TraceCheckUtils]: 105: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,231 INFO L280 TraceCheckUtils]: 106: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,231 INFO L280 TraceCheckUtils]: 107: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,232 INFO L280 TraceCheckUtils]: 108: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,232 INFO L280 TraceCheckUtils]: 109: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,233 INFO L280 TraceCheckUtils]: 110: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume !false; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,233 INFO L280 TraceCheckUtils]: 111: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,234 INFO L280 TraceCheckUtils]: 112: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet54 && #t~nondet54 <= 2147483647; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,234 INFO L280 TraceCheckUtils]: 113: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet54; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,235 INFO L280 TraceCheckUtils]: 114: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc #t~nondet54; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,235 INFO L280 TraceCheckUtils]: 115: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,235 INFO L280 TraceCheckUtils]: 116: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,236 INFO L280 TraceCheckUtils]: 117: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet55; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,236 INFO L280 TraceCheckUtils]: 118: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc #t~nondet55; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,237 INFO L280 TraceCheckUtils]: 119: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,237 INFO L280 TraceCheckUtils]: 120: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,238 INFO L280 TraceCheckUtils]: 121: Hoare triple {5777#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet56; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,238 INFO L280 TraceCheckUtils]: 122: Hoare triple {5777#(= 0 ~pumpRunning~0)} havoc #t~nondet56; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,239 INFO L280 TraceCheckUtils]: 123: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,239 INFO L263 TraceCheckUtils]: 124: Hoare triple {5777#(= 0 ~pumpRunning~0)} call timeShift(); {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,240 INFO L280 TraceCheckUtils]: 125: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,240 INFO L280 TraceCheckUtils]: 126: Hoare triple {5777#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {5777#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:43:20,241 INFO L263 TraceCheckUtils]: 127: Hoare triple {5777#(= 0 ~pumpRunning~0)} call processEnvironment(); {5807#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:43:20,241 INFO L280 TraceCheckUtils]: 128: Hoare triple {5807#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {5807#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:43:20,242 INFO L280 TraceCheckUtils]: 129: Hoare triple {5807#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {5808#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:43:20,242 INFO L263 TraceCheckUtils]: 130: Hoare triple {5808#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {5696#true} is VALID [2020-07-18 02:43:20,242 INFO L280 TraceCheckUtils]: 131: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,242 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5696#true} {5808#(not (= 0 |old(~pumpRunning~0)|))} #832#return; {5808#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:43:20,243 INFO L280 TraceCheckUtils]: 133: Hoare triple {5808#(not (= 0 |old(~pumpRunning~0)|))} assume true; {5808#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:43:20,243 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {5808#(not (= 0 |old(~pumpRunning~0)|))} {5777#(= 0 ~pumpRunning~0)} #846#return; {5697#false} is VALID [2020-07-18 02:43:20,244 INFO L263 TraceCheckUtils]: 135: Hoare triple {5697#false} call __utac_acc__Specification1_spec__1(); {5697#false} is VALID [2020-07-18 02:43:20,244 INFO L280 TraceCheckUtils]: 136: Hoare triple {5697#false} havoc ~tmp~7; {5697#false} is VALID [2020-07-18 02:43:20,244 INFO L280 TraceCheckUtils]: 137: Hoare triple {5697#false} havoc ~tmp___0~2; {5697#false} is VALID [2020-07-18 02:43:20,244 INFO L263 TraceCheckUtils]: 138: Hoare triple {5697#false} call #t~ret60 := isMethaneLevelCritical(); {5696#true} is VALID [2020-07-18 02:43:20,244 INFO L280 TraceCheckUtils]: 139: Hoare triple {5696#true} havoc ~retValue_acc~9; {5696#true} is VALID [2020-07-18 02:43:20,244 INFO L280 TraceCheckUtils]: 140: Hoare triple {5696#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {5696#true} is VALID [2020-07-18 02:43:20,245 INFO L280 TraceCheckUtils]: 141: Hoare triple {5696#true} #res := ~retValue_acc~9; {5696#true} is VALID [2020-07-18 02:43:20,245 INFO L280 TraceCheckUtils]: 142: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,245 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {5696#true} {5697#false} #868#return; {5697#false} is VALID [2020-07-18 02:43:20,245 INFO L280 TraceCheckUtils]: 144: Hoare triple {5697#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {5697#false} is VALID [2020-07-18 02:43:20,245 INFO L280 TraceCheckUtils]: 145: Hoare triple {5697#false} ~tmp~7 := #t~ret60; {5697#false} is VALID [2020-07-18 02:43:20,245 INFO L280 TraceCheckUtils]: 146: Hoare triple {5697#false} havoc #t~ret60; {5697#false} is VALID [2020-07-18 02:43:20,246 INFO L280 TraceCheckUtils]: 147: Hoare triple {5697#false} assume 0 != ~tmp~7; {5697#false} is VALID [2020-07-18 02:43:20,246 INFO L263 TraceCheckUtils]: 148: Hoare triple {5697#false} call #t~ret61 := isPumpRunning(); {5696#true} is VALID [2020-07-18 02:43:20,246 INFO L280 TraceCheckUtils]: 149: Hoare triple {5696#true} havoc ~retValue_acc~4; {5696#true} is VALID [2020-07-18 02:43:20,246 INFO L280 TraceCheckUtils]: 150: Hoare triple {5696#true} ~retValue_acc~4 := ~pumpRunning~0; {5696#true} is VALID [2020-07-18 02:43:20,246 INFO L280 TraceCheckUtils]: 151: Hoare triple {5696#true} #res := ~retValue_acc~4; {5696#true} is VALID [2020-07-18 02:43:20,246 INFO L280 TraceCheckUtils]: 152: Hoare triple {5696#true} assume true; {5696#true} is VALID [2020-07-18 02:43:20,247 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {5696#true} {5697#false} #870#return; {5697#false} is VALID [2020-07-18 02:43:20,247 INFO L280 TraceCheckUtils]: 154: Hoare triple {5697#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {5697#false} is VALID [2020-07-18 02:43:20,247 INFO L280 TraceCheckUtils]: 155: Hoare triple {5697#false} ~tmp___0~2 := #t~ret61; {5697#false} is VALID [2020-07-18 02:43:20,247 INFO L280 TraceCheckUtils]: 156: Hoare triple {5697#false} havoc #t~ret61; {5697#false} is VALID [2020-07-18 02:43:20,247 INFO L280 TraceCheckUtils]: 157: Hoare triple {5697#false} assume 0 != ~tmp___0~2; {5697#false} is VALID [2020-07-18 02:43:20,247 INFO L263 TraceCheckUtils]: 158: Hoare triple {5697#false} call __automaton_fail(); {5697#false} is VALID [2020-07-18 02:43:20,248 INFO L280 TraceCheckUtils]: 159: Hoare triple {5697#false} assume !false; {5697#false} is VALID [2020-07-18 02:43:20,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:43:20,275 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1654982442] [2020-07-18 02:43:20,276 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:43:20,276 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 02:43:20,276 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [27353239] [2020-07-18 02:43:20,277 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-18 02:43:20,277 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:43:20,278 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 02:43:20,498 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:20,498 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 02:43:20,498 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:43:20,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 02:43:20,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-18 02:43:20,499 INFO L87 Difference]: Start difference. First operand 217 states and 231 transitions. Second operand 6 states. [2020-07-18 02:43:21,885 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:43:31,394 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:43:35,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:35,079 INFO L93 Difference]: Finished difference Result 478 states and 544 transitions. [2020-07-18 02:43:35,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-18 02:43:35,079 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-18 02:43:35,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:43:35,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 02:43:35,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 544 transitions. [2020-07-18 02:43:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 02:43:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 544 transitions. [2020-07-18 02:43:35,099 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 544 transitions. [2020-07-18 02:43:36,584 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 544 edges. 544 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:36,594 INFO L225 Difference]: With dead ends: 478 [2020-07-18 02:43:36,595 INFO L226 Difference]: Without dead ends: 371 [2020-07-18 02:43:36,596 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:43:36,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 371 states. [2020-07-18 02:43:42,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 371 to 312. [2020-07-18 02:43:42,577 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:43:42,577 INFO L82 GeneralOperation]: Start isEquivalent. First operand 371 states. Second operand 312 states. [2020-07-18 02:43:42,577 INFO L74 IsIncluded]: Start isIncluded. First operand 371 states. Second operand 312 states. [2020-07-18 02:43:42,577 INFO L87 Difference]: Start difference. First operand 371 states. Second operand 312 states. [2020-07-18 02:43:42,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:42,595 INFO L93 Difference]: Finished difference Result 371 states and 413 transitions. [2020-07-18 02:43:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 413 transitions. [2020-07-18 02:43:42,597 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:43:42,597 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:43:42,597 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 371 states. [2020-07-18 02:43:42,597 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 371 states. [2020-07-18 02:43:42,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:43:42,613 INFO L93 Difference]: Finished difference Result 371 states and 413 transitions. [2020-07-18 02:43:42,614 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 413 transitions. [2020-07-18 02:43:42,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:43:42,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:43:42,615 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:43:42,615 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:43:42,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 312 states. [2020-07-18 02:43:42,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 336 transitions. [2020-07-18 02:43:42,630 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 336 transitions. Word has length 160 [2020-07-18 02:43:42,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:43:42,631 INFO L479 AbstractCegarLoop]: Abstraction has 312 states and 336 transitions. [2020-07-18 02:43:42,631 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 02:43:42,631 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 312 states and 336 transitions. [2020-07-18 02:43:44,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 336 edges. 336 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 336 transitions. [2020-07-18 02:43:44,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-07-18 02:43:44,148 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:43:44,149 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:43:44,149 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 02:43:44,149 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:43:44,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:43:44,149 INFO L82 PathProgramCache]: Analyzing trace with hash 2011013837, now seen corresponding path program 1 times [2020-07-18 02:43:44,150 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:43:44,150 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [480398346] [2020-07-18 02:43:44,150 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:43:44,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,479 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:43:44,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {8280#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8145#true} is VALID [2020-07-18 02:43:44,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {8145#true} #valid := #valid[0 := 0]; {8145#true} is VALID [2020-07-18 02:43:44,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {8145#true} assume 0 < #StackHeapBarrier; {8145#true} is VALID [2020-07-18 02:43:44,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {8145#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8145#true} is VALID [2020-07-18 02:43:44,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {8145#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8145#true} is VALID [2020-07-18 02:43:44,545 INFO L280 TraceCheckUtils]: 5: Hoare triple {8145#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8145#true} is VALID [2020-07-18 02:43:44,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {8145#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8145#true} is VALID [2020-07-18 02:43:44,545 INFO L280 TraceCheckUtils]: 7: Hoare triple {8145#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8145#true} is VALID [2020-07-18 02:43:44,545 INFO L280 TraceCheckUtils]: 8: Hoare triple {8145#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8145#true} is VALID [2020-07-18 02:43:44,545 INFO L280 TraceCheckUtils]: 9: Hoare triple {8145#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8145#true} is VALID [2020-07-18 02:43:44,545 INFO L280 TraceCheckUtils]: 10: Hoare triple {8145#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 11: Hoare triple {8145#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 12: Hoare triple {8145#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 13: Hoare triple {8145#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 14: Hoare triple {8145#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 15: Hoare triple {8145#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 16: Hoare triple {8145#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {8145#true} is VALID [2020-07-18 02:43:44,546 INFO L280 TraceCheckUtils]: 18: Hoare triple {8145#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {8145#true} is VALID [2020-07-18 02:43:44,547 INFO L280 TraceCheckUtils]: 19: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {8145#true} is VALID [2020-07-18 02:43:44,547 INFO L280 TraceCheckUtils]: 20: Hoare triple {8145#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {8145#true} is VALID [2020-07-18 02:43:44,547 INFO L280 TraceCheckUtils]: 21: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {8145#true} is VALID [2020-07-18 02:43:44,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {8145#true} is VALID [2020-07-18 02:43:44,547 INFO L280 TraceCheckUtils]: 23: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {8145#true} is VALID [2020-07-18 02:43:44,547 INFO L280 TraceCheckUtils]: 24: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {8145#true} is VALID [2020-07-18 02:43:44,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {8145#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 26: Hoare triple {8145#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {8145#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 28: Hoare triple {8145#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 29: Hoare triple {8145#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 30: Hoare triple {8145#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 31: Hoare triple {8145#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 32: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {8145#true} is VALID [2020-07-18 02:43:44,548 INFO L280 TraceCheckUtils]: 33: Hoare triple {8145#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 34: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 35: Hoare triple {8145#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 36: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 37: Hoare triple {8145#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 38: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 39: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 40: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {8145#true} is VALID [2020-07-18 02:43:44,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {8145#true} is VALID [2020-07-18 02:43:44,550 INFO L280 TraceCheckUtils]: 42: Hoare triple {8145#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {8145#true} is VALID [2020-07-18 02:43:44,550 INFO L280 TraceCheckUtils]: 43: Hoare triple {8145#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {8145#true} is VALID [2020-07-18 02:43:44,550 INFO L280 TraceCheckUtils]: 44: Hoare triple {8145#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {8145#true} is VALID [2020-07-18 02:43:44,550 INFO L280 TraceCheckUtils]: 45: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {8145#true} is VALID [2020-07-18 02:43:44,550 INFO L280 TraceCheckUtils]: 46: Hoare triple {8145#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {8145#true} is VALID [2020-07-18 02:43:44,550 INFO L280 TraceCheckUtils]: 47: Hoare triple {8145#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {8145#true} is VALID [2020-07-18 02:43:44,550 INFO L280 TraceCheckUtils]: 48: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {8145#true} is VALID [2020-07-18 02:43:44,551 INFO L280 TraceCheckUtils]: 49: Hoare triple {8145#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {8145#true} is VALID [2020-07-18 02:43:44,551 INFO L280 TraceCheckUtils]: 50: Hoare triple {8145#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {8145#true} is VALID [2020-07-18 02:43:44,551 INFO L280 TraceCheckUtils]: 51: Hoare triple {8145#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {8145#true} is VALID [2020-07-18 02:43:44,551 INFO L280 TraceCheckUtils]: 52: Hoare triple {8145#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {8145#true} is VALID [2020-07-18 02:43:44,551 INFO L280 TraceCheckUtils]: 53: Hoare triple {8145#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {8145#true} is VALID [2020-07-18 02:43:44,552 INFO L280 TraceCheckUtils]: 54: Hoare triple {8145#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {8145#true} is VALID [2020-07-18 02:43:44,552 INFO L280 TraceCheckUtils]: 55: Hoare triple {8145#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {8145#true} is VALID [2020-07-18 02:43:44,552 INFO L280 TraceCheckUtils]: 56: Hoare triple {8145#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {8145#true} is VALID [2020-07-18 02:43:44,552 INFO L280 TraceCheckUtils]: 57: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {8145#true} is VALID [2020-07-18 02:43:44,552 INFO L280 TraceCheckUtils]: 58: Hoare triple {8145#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {8145#true} is VALID [2020-07-18 02:43:44,553 INFO L280 TraceCheckUtils]: 59: Hoare triple {8145#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {8145#true} is VALID [2020-07-18 02:43:44,553 INFO L280 TraceCheckUtils]: 60: Hoare triple {8145#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {8145#true} is VALID [2020-07-18 02:43:44,553 INFO L280 TraceCheckUtils]: 61: Hoare triple {8145#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {8145#true} is VALID [2020-07-18 02:43:44,553 INFO L280 TraceCheckUtils]: 62: Hoare triple {8145#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {8145#true} is VALID [2020-07-18 02:43:44,553 INFO L280 TraceCheckUtils]: 63: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {8145#true} is VALID [2020-07-18 02:43:44,554 INFO L280 TraceCheckUtils]: 64: Hoare triple {8145#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {8145#true} is VALID [2020-07-18 02:43:44,554 INFO L280 TraceCheckUtils]: 65: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {8145#true} is VALID [2020-07-18 02:43:44,554 INFO L280 TraceCheckUtils]: 66: Hoare triple {8145#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {8145#true} is VALID [2020-07-18 02:43:44,554 INFO L280 TraceCheckUtils]: 67: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {8145#true} is VALID [2020-07-18 02:43:44,554 INFO L280 TraceCheckUtils]: 68: Hoare triple {8145#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {8145#true} is VALID [2020-07-18 02:43:44,555 INFO L280 TraceCheckUtils]: 69: Hoare triple {8145#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {8145#true} is VALID [2020-07-18 02:43:44,555 INFO L280 TraceCheckUtils]: 70: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {8145#true} is VALID [2020-07-18 02:43:44,555 INFO L280 TraceCheckUtils]: 71: Hoare triple {8145#true} ~head~0.base, ~head~0.offset := 0, 0; {8145#true} is VALID [2020-07-18 02:43:44,555 INFO L280 TraceCheckUtils]: 72: Hoare triple {8145#true} ~pumpRunning~0 := 0; {8145#true} is VALID [2020-07-18 02:43:44,555 INFO L280 TraceCheckUtils]: 73: Hoare triple {8145#true} ~systemActive~0 := 1; {8145#true} is VALID [2020-07-18 02:43:44,556 INFO L280 TraceCheckUtils]: 74: Hoare triple {8145#true} ~cleanupTimeShifts~0 := 4; {8145#true} is VALID [2020-07-18 02:43:44,556 INFO L280 TraceCheckUtils]: 75: Hoare triple {8145#true} ~waterLevel~0 := 1; {8145#true} is VALID [2020-07-18 02:43:44,556 INFO L280 TraceCheckUtils]: 76: Hoare triple {8145#true} ~methaneLevelCritical~0 := 0; {8145#true} is VALID [2020-07-18 02:43:44,556 INFO L280 TraceCheckUtils]: 77: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,556 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8145#true} {8145#true} #864#return; {8145#true} is VALID [2020-07-18 02:43:44,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,562 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8145#true} {8145#true} #786#return; {8145#true} is VALID [2020-07-18 02:43:44,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,564 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8145#true} {8145#true} #788#return; {8145#true} is VALID [2020-07-18 02:43:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} havoc ~retValue_acc~7; {8145#true} is VALID [2020-07-18 02:43:44,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {8145#true} ~retValue_acc~7 := 1; {8281#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 02:43:44,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {8281#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:43:44,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:43:44,612 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {8145#true} #790#return; {8235#(= |main_#t~ret59| 1)} is VALID [2020-07-18 02:43:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,615 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8145#true} {8145#true} #792#return; {8145#true} is VALID [2020-07-18 02:43:44,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} havoc ~retValue_acc~11; {8145#true} is VALID [2020-07-18 02:43:44,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {8145#true} assume ~waterLevel~0 < 2; {8145#true} is VALID [2020-07-18 02:43:44,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {8145#true} ~retValue_acc~11 := 1; {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:43:44,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {8314#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,710 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8314#(<= 1 |isHighWaterSensorDry_#res|)} {8145#true} #842#return; {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} is VALID [2020-07-18 02:43:44,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} havoc ~retValue_acc~5; {8145#true} is VALID [2020-07-18 02:43:44,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {8145#true} havoc ~tmp~4; {8145#true} is VALID [2020-07-18 02:43:44,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {8145#true} havoc ~tmp___0~0; {8145#true} is VALID [2020-07-18 02:43:44,711 INFO L263 TraceCheckUtils]: 3: Hoare triple {8145#true} call #t~ret53 := isHighWaterSensorDry(); {8145#true} is VALID [2020-07-18 02:43:44,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {8145#true} havoc ~retValue_acc~11; {8145#true} is VALID [2020-07-18 02:43:44,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {8145#true} assume ~waterLevel~0 < 2; {8145#true} is VALID [2020-07-18 02:43:44,712 INFO L280 TraceCheckUtils]: 6: Hoare triple {8145#true} ~retValue_acc~11 := 1; {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:43:44,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {8314#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,714 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8314#(<= 1 |isHighWaterSensorDry_#res|)} {8145#true} #842#return; {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} is VALID [2020-07-18 02:43:44,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} is VALID [2020-07-18 02:43:44,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} ~tmp~4 := #t~ret53; {8312#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 02:43:44,716 INFO L280 TraceCheckUtils]: 12: Hoare triple {8312#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret53; {8312#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 02:43:44,716 INFO L280 TraceCheckUtils]: 13: Hoare triple {8312#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {8146#false} is VALID [2020-07-18 02:43:44,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {8146#false} ~tmp___0~0 := 1; {8146#false} is VALID [2020-07-18 02:43:44,717 INFO L280 TraceCheckUtils]: 15: Hoare triple {8146#false} ~retValue_acc~5 := ~tmp___0~0; {8146#false} is VALID [2020-07-18 02:43:44,717 INFO L280 TraceCheckUtils]: 16: Hoare triple {8146#false} #res := ~retValue_acc~5; {8146#false} is VALID [2020-07-18 02:43:44,717 INFO L280 TraceCheckUtils]: 17: Hoare triple {8146#false} assume true; {8146#false} is VALID [2020-07-18 02:43:44,717 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8146#false} {8145#true} #826#return; {8146#false} is VALID [2020-07-18 02:43:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,721 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8145#true} {8146#false} #830#return; {8146#false} is VALID [2020-07-18 02:43:44,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {8283#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {8145#true} is VALID [2020-07-18 02:43:44,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {8145#true} assume 0 == ~pumpRunning~0; {8145#true} is VALID [2020-07-18 02:43:44,721 INFO L263 TraceCheckUtils]: 2: Hoare triple {8145#true} call #t~ret35 := isHighWaterLevel(); {8145#true} is VALID [2020-07-18 02:43:44,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {8145#true} havoc ~retValue_acc~5; {8145#true} is VALID [2020-07-18 02:43:44,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {8145#true} havoc ~tmp~4; {8145#true} is VALID [2020-07-18 02:43:44,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {8145#true} havoc ~tmp___0~0; {8145#true} is VALID [2020-07-18 02:43:44,722 INFO L263 TraceCheckUtils]: 6: Hoare triple {8145#true} call #t~ret53 := isHighWaterSensorDry(); {8145#true} is VALID [2020-07-18 02:43:44,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {8145#true} havoc ~retValue_acc~11; {8145#true} is VALID [2020-07-18 02:43:44,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {8145#true} assume ~waterLevel~0 < 2; {8145#true} is VALID [2020-07-18 02:43:44,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {8145#true} ~retValue_acc~11 := 1; {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:43:44,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {8314#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,725 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8314#(<= 1 |isHighWaterSensorDry_#res|)} {8145#true} #842#return; {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} is VALID [2020-07-18 02:43:44,726 INFO L280 TraceCheckUtils]: 13: Hoare triple {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} is VALID [2020-07-18 02:43:44,726 INFO L280 TraceCheckUtils]: 14: Hoare triple {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} ~tmp~4 := #t~ret53; {8312#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 02:43:44,727 INFO L280 TraceCheckUtils]: 15: Hoare triple {8312#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret53; {8312#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 02:43:44,728 INFO L280 TraceCheckUtils]: 16: Hoare triple {8312#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {8146#false} is VALID [2020-07-18 02:43:44,728 INFO L280 TraceCheckUtils]: 17: Hoare triple {8146#false} ~tmp___0~0 := 1; {8146#false} is VALID [2020-07-18 02:43:44,728 INFO L280 TraceCheckUtils]: 18: Hoare triple {8146#false} ~retValue_acc~5 := ~tmp___0~0; {8146#false} is VALID [2020-07-18 02:43:44,728 INFO L280 TraceCheckUtils]: 19: Hoare triple {8146#false} #res := ~retValue_acc~5; {8146#false} is VALID [2020-07-18 02:43:44,728 INFO L280 TraceCheckUtils]: 20: Hoare triple {8146#false} assume true; {8146#false} is VALID [2020-07-18 02:43:44,729 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8146#false} {8145#true} #826#return; {8146#false} is VALID [2020-07-18 02:43:44,729 INFO L280 TraceCheckUtils]: 22: Hoare triple {8146#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {8146#false} is VALID [2020-07-18 02:43:44,729 INFO L280 TraceCheckUtils]: 23: Hoare triple {8146#false} ~tmp~3 := #t~ret35; {8146#false} is VALID [2020-07-18 02:43:44,729 INFO L280 TraceCheckUtils]: 24: Hoare triple {8146#false} havoc #t~ret35; {8146#false} is VALID [2020-07-18 02:43:44,729 INFO L280 TraceCheckUtils]: 25: Hoare triple {8146#false} assume !(0 != ~tmp~3); {8146#false} is VALID [2020-07-18 02:43:44,730 INFO L263 TraceCheckUtils]: 26: Hoare triple {8146#false} call processEnvironment__wrappee__base(); {8145#true} is VALID [2020-07-18 02:43:44,730 INFO L280 TraceCheckUtils]: 27: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,730 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8145#true} {8146#false} #830#return; {8146#false} is VALID [2020-07-18 02:43:44,730 INFO L280 TraceCheckUtils]: 29: Hoare triple {8146#false} assume true; {8146#false} is VALID [2020-07-18 02:43:44,730 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8146#false} {8145#true} #846#return; {8146#false} is VALID [2020-07-18 02:43:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} havoc ~retValue_acc~9; {8145#true} is VALID [2020-07-18 02:43:44,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {8145#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8145#true} is VALID [2020-07-18 02:43:44,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {8145#true} #res := ~retValue_acc~9; {8145#true} is VALID [2020-07-18 02:43:44,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,735 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8145#true} {8146#false} #868#return; {8146#false} is VALID [2020-07-18 02:43:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:43:44,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {8145#true} havoc ~retValue_acc~4; {8145#true} is VALID [2020-07-18 02:43:44,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {8145#true} ~retValue_acc~4 := ~pumpRunning~0; {8145#true} is VALID [2020-07-18 02:43:44,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {8145#true} #res := ~retValue_acc~4; {8145#true} is VALID [2020-07-18 02:43:44,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8145#true} {8146#false} #870#return; {8146#false} is VALID [2020-07-18 02:43:44,743 INFO L263 TraceCheckUtils]: 0: Hoare triple {8145#true} call ULTIMATE.init(); {8280#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:43:44,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {8280#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8145#true} is VALID [2020-07-18 02:43:44,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {8145#true} #valid := #valid[0 := 0]; {8145#true} is VALID [2020-07-18 02:43:44,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {8145#true} assume 0 < #StackHeapBarrier; {8145#true} is VALID [2020-07-18 02:43:44,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {8145#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8145#true} is VALID [2020-07-18 02:43:44,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {8145#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8145#true} is VALID [2020-07-18 02:43:44,744 INFO L280 TraceCheckUtils]: 6: Hoare triple {8145#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8145#true} is VALID [2020-07-18 02:43:44,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {8145#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8145#true} is VALID [2020-07-18 02:43:44,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {8145#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8145#true} is VALID [2020-07-18 02:43:44,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {8145#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8145#true} is VALID [2020-07-18 02:43:44,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {8145#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8145#true} is VALID [2020-07-18 02:43:44,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {8145#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8145#true} is VALID [2020-07-18 02:43:44,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {8145#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8145#true} is VALID [2020-07-18 02:43:44,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {8145#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8145#true} is VALID [2020-07-18 02:43:44,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {8145#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8145#true} is VALID [2020-07-18 02:43:44,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {8145#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8145#true} is VALID [2020-07-18 02:43:44,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {8145#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8145#true} is VALID [2020-07-18 02:43:44,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {8145#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {8145#true} is VALID [2020-07-18 02:43:44,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {8145#true} is VALID [2020-07-18 02:43:44,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {8145#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {8145#true} is VALID [2020-07-18 02:43:44,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {8145#true} is VALID [2020-07-18 02:43:44,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {8145#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {8145#true} is VALID [2020-07-18 02:43:44,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {8145#true} is VALID [2020-07-18 02:43:44,747 INFO L280 TraceCheckUtils]: 23: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {8145#true} is VALID [2020-07-18 02:43:44,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {8145#true} is VALID [2020-07-18 02:43:44,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {8145#true} is VALID [2020-07-18 02:43:44,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {8145#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {8145#true} is VALID [2020-07-18 02:43:44,748 INFO L280 TraceCheckUtils]: 27: Hoare triple {8145#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {8145#true} is VALID [2020-07-18 02:43:44,748 INFO L280 TraceCheckUtils]: 28: Hoare triple {8145#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {8145#true} is VALID [2020-07-18 02:43:44,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {8145#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {8145#true} is VALID [2020-07-18 02:43:44,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {8145#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {8145#true} is VALID [2020-07-18 02:43:44,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {8145#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {8145#true} is VALID [2020-07-18 02:43:44,749 INFO L280 TraceCheckUtils]: 32: Hoare triple {8145#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {8145#true} is VALID [2020-07-18 02:43:44,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {8145#true} is VALID [2020-07-18 02:43:44,750 INFO L280 TraceCheckUtils]: 34: Hoare triple {8145#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {8145#true} is VALID [2020-07-18 02:43:44,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {8145#true} is VALID [2020-07-18 02:43:44,750 INFO L280 TraceCheckUtils]: 36: Hoare triple {8145#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {8145#true} is VALID [2020-07-18 02:43:44,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {8145#true} is VALID [2020-07-18 02:43:44,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {8145#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {8145#true} is VALID [2020-07-18 02:43:44,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {8145#true} is VALID [2020-07-18 02:43:44,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {8145#true} is VALID [2020-07-18 02:43:44,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {8145#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {8145#true} is VALID [2020-07-18 02:43:44,751 INFO L280 TraceCheckUtils]: 42: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {8145#true} is VALID [2020-07-18 02:43:44,751 INFO L280 TraceCheckUtils]: 43: Hoare triple {8145#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {8145#true} is VALID [2020-07-18 02:43:44,751 INFO L280 TraceCheckUtils]: 44: Hoare triple {8145#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {8145#true} is VALID [2020-07-18 02:43:44,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {8145#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {8145#true} is VALID [2020-07-18 02:43:44,752 INFO L280 TraceCheckUtils]: 46: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {8145#true} is VALID [2020-07-18 02:43:44,752 INFO L280 TraceCheckUtils]: 47: Hoare triple {8145#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {8145#true} is VALID [2020-07-18 02:43:44,752 INFO L280 TraceCheckUtils]: 48: Hoare triple {8145#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {8145#true} is VALID [2020-07-18 02:43:44,752 INFO L280 TraceCheckUtils]: 49: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {8145#true} is VALID [2020-07-18 02:43:44,753 INFO L280 TraceCheckUtils]: 50: Hoare triple {8145#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {8145#true} is VALID [2020-07-18 02:43:44,753 INFO L280 TraceCheckUtils]: 51: Hoare triple {8145#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {8145#true} is VALID [2020-07-18 02:43:44,753 INFO L280 TraceCheckUtils]: 52: Hoare triple {8145#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {8145#true} is VALID [2020-07-18 02:43:44,753 INFO L280 TraceCheckUtils]: 53: Hoare triple {8145#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {8145#true} is VALID [2020-07-18 02:43:44,753 INFO L280 TraceCheckUtils]: 54: Hoare triple {8145#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {8145#true} is VALID [2020-07-18 02:43:44,753 INFO L280 TraceCheckUtils]: 55: Hoare triple {8145#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {8145#true} is VALID [2020-07-18 02:43:44,754 INFO L280 TraceCheckUtils]: 56: Hoare triple {8145#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {8145#true} is VALID [2020-07-18 02:43:44,754 INFO L280 TraceCheckUtils]: 57: Hoare triple {8145#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {8145#true} is VALID [2020-07-18 02:43:44,754 INFO L280 TraceCheckUtils]: 58: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {8145#true} is VALID [2020-07-18 02:43:44,754 INFO L280 TraceCheckUtils]: 59: Hoare triple {8145#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {8145#true} is VALID [2020-07-18 02:43:44,754 INFO L280 TraceCheckUtils]: 60: Hoare triple {8145#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {8145#true} is VALID [2020-07-18 02:43:44,755 INFO L280 TraceCheckUtils]: 61: Hoare triple {8145#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {8145#true} is VALID [2020-07-18 02:43:44,755 INFO L280 TraceCheckUtils]: 62: Hoare triple {8145#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {8145#true} is VALID [2020-07-18 02:43:44,755 INFO L280 TraceCheckUtils]: 63: Hoare triple {8145#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {8145#true} is VALID [2020-07-18 02:43:44,755 INFO L280 TraceCheckUtils]: 64: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {8145#true} is VALID [2020-07-18 02:43:44,755 INFO L280 TraceCheckUtils]: 65: Hoare triple {8145#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {8145#true} is VALID [2020-07-18 02:43:44,755 INFO L280 TraceCheckUtils]: 66: Hoare triple {8145#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {8145#true} is VALID [2020-07-18 02:43:44,756 INFO L280 TraceCheckUtils]: 67: Hoare triple {8145#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {8145#true} is VALID [2020-07-18 02:43:44,756 INFO L280 TraceCheckUtils]: 68: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {8145#true} is VALID [2020-07-18 02:43:44,756 INFO L280 TraceCheckUtils]: 69: Hoare triple {8145#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {8145#true} is VALID [2020-07-18 02:43:44,756 INFO L280 TraceCheckUtils]: 70: Hoare triple {8145#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {8145#true} is VALID [2020-07-18 02:43:44,756 INFO L280 TraceCheckUtils]: 71: Hoare triple {8145#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {8145#true} is VALID [2020-07-18 02:43:44,757 INFO L280 TraceCheckUtils]: 72: Hoare triple {8145#true} ~head~0.base, ~head~0.offset := 0, 0; {8145#true} is VALID [2020-07-18 02:43:44,757 INFO L280 TraceCheckUtils]: 73: Hoare triple {8145#true} ~pumpRunning~0 := 0; {8145#true} is VALID [2020-07-18 02:43:44,757 INFO L280 TraceCheckUtils]: 74: Hoare triple {8145#true} ~systemActive~0 := 1; {8145#true} is VALID [2020-07-18 02:43:44,757 INFO L280 TraceCheckUtils]: 75: Hoare triple {8145#true} ~cleanupTimeShifts~0 := 4; {8145#true} is VALID [2020-07-18 02:43:44,757 INFO L280 TraceCheckUtils]: 76: Hoare triple {8145#true} ~waterLevel~0 := 1; {8145#true} is VALID [2020-07-18 02:43:44,758 INFO L280 TraceCheckUtils]: 77: Hoare triple {8145#true} ~methaneLevelCritical~0 := 0; {8145#true} is VALID [2020-07-18 02:43:44,758 INFO L280 TraceCheckUtils]: 78: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,758 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8145#true} {8145#true} #864#return; {8145#true} is VALID [2020-07-18 02:43:44,758 INFO L263 TraceCheckUtils]: 80: Hoare triple {8145#true} call #t~ret72 := main(); {8145#true} is VALID [2020-07-18 02:43:44,758 INFO L280 TraceCheckUtils]: 81: Hoare triple {8145#true} havoc ~retValue_acc~8; {8145#true} is VALID [2020-07-18 02:43:44,758 INFO L280 TraceCheckUtils]: 82: Hoare triple {8145#true} havoc ~tmp~6; {8145#true} is VALID [2020-07-18 02:43:44,759 INFO L263 TraceCheckUtils]: 83: Hoare triple {8145#true} call select_helpers(); {8145#true} is VALID [2020-07-18 02:43:44,759 INFO L280 TraceCheckUtils]: 84: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,759 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8145#true} {8145#true} #786#return; {8145#true} is VALID [2020-07-18 02:43:44,759 INFO L263 TraceCheckUtils]: 86: Hoare triple {8145#true} call select_features(); {8145#true} is VALID [2020-07-18 02:43:44,759 INFO L280 TraceCheckUtils]: 87: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,759 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8145#true} {8145#true} #788#return; {8145#true} is VALID [2020-07-18 02:43:44,760 INFO L263 TraceCheckUtils]: 89: Hoare triple {8145#true} call #t~ret59 := valid_product(); {8145#true} is VALID [2020-07-18 02:43:44,760 INFO L280 TraceCheckUtils]: 90: Hoare triple {8145#true} havoc ~retValue_acc~7; {8145#true} is VALID [2020-07-18 02:43:44,760 INFO L280 TraceCheckUtils]: 91: Hoare triple {8145#true} ~retValue_acc~7 := 1; {8281#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 02:43:44,761 INFO L280 TraceCheckUtils]: 92: Hoare triple {8281#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:43:44,762 INFO L280 TraceCheckUtils]: 93: Hoare triple {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:43:44,763 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8282#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {8145#true} #790#return; {8235#(= |main_#t~ret59| 1)} is VALID [2020-07-18 02:43:44,763 INFO L280 TraceCheckUtils]: 95: Hoare triple {8235#(= |main_#t~ret59| 1)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {8235#(= |main_#t~ret59| 1)} is VALID [2020-07-18 02:43:44,764 INFO L280 TraceCheckUtils]: 96: Hoare triple {8235#(= |main_#t~ret59| 1)} ~tmp~6 := #t~ret59; {8236#(= 1 main_~tmp~6)} is VALID [2020-07-18 02:43:44,764 INFO L280 TraceCheckUtils]: 97: Hoare triple {8236#(= 1 main_~tmp~6)} havoc #t~ret59; {8236#(= 1 main_~tmp~6)} is VALID [2020-07-18 02:43:44,764 INFO L280 TraceCheckUtils]: 98: Hoare triple {8236#(= 1 main_~tmp~6)} assume 0 != ~tmp~6; {8145#true} is VALID [2020-07-18 02:43:44,764 INFO L263 TraceCheckUtils]: 99: Hoare triple {8145#true} call setup(); {8145#true} is VALID [2020-07-18 02:43:44,765 INFO L280 TraceCheckUtils]: 100: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,765 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8145#true} {8145#true} #792#return; {8145#true} is VALID [2020-07-18 02:43:44,765 INFO L263 TraceCheckUtils]: 102: Hoare triple {8145#true} call runTest(); {8145#true} is VALID [2020-07-18 02:43:44,765 INFO L263 TraceCheckUtils]: 103: Hoare triple {8145#true} call test(); {8145#true} is VALID [2020-07-18 02:43:44,765 INFO L280 TraceCheckUtils]: 104: Hoare triple {8145#true} havoc ~splverifierCounter~0; {8145#true} is VALID [2020-07-18 02:43:44,765 INFO L280 TraceCheckUtils]: 105: Hoare triple {8145#true} havoc ~tmp~5; {8145#true} is VALID [2020-07-18 02:43:44,766 INFO L280 TraceCheckUtils]: 106: Hoare triple {8145#true} havoc ~tmp___0~1; {8145#true} is VALID [2020-07-18 02:43:44,766 INFO L280 TraceCheckUtils]: 107: Hoare triple {8145#true} havoc ~tmp___1~0; {8145#true} is VALID [2020-07-18 02:43:44,766 INFO L280 TraceCheckUtils]: 108: Hoare triple {8145#true} havoc ~tmp___2~0; {8145#true} is VALID [2020-07-18 02:43:44,766 INFO L280 TraceCheckUtils]: 109: Hoare triple {8145#true} ~splverifierCounter~0 := 0; {8145#true} is VALID [2020-07-18 02:43:44,766 INFO L280 TraceCheckUtils]: 110: Hoare triple {8145#true} assume !false; {8145#true} is VALID [2020-07-18 02:43:44,766 INFO L280 TraceCheckUtils]: 111: Hoare triple {8145#true} assume ~splverifierCounter~0 < 4; {8145#true} is VALID [2020-07-18 02:43:44,767 INFO L280 TraceCheckUtils]: 112: Hoare triple {8145#true} assume -2147483648 <= #t~nondet54 && #t~nondet54 <= 2147483647; {8145#true} is VALID [2020-07-18 02:43:44,767 INFO L280 TraceCheckUtils]: 113: Hoare triple {8145#true} ~tmp~5 := #t~nondet54; {8145#true} is VALID [2020-07-18 02:43:44,767 INFO L280 TraceCheckUtils]: 114: Hoare triple {8145#true} havoc #t~nondet54; {8145#true} is VALID [2020-07-18 02:43:44,767 INFO L280 TraceCheckUtils]: 115: Hoare triple {8145#true} assume !(0 != ~tmp~5); {8145#true} is VALID [2020-07-18 02:43:44,767 INFO L280 TraceCheckUtils]: 116: Hoare triple {8145#true} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {8145#true} is VALID [2020-07-18 02:43:44,767 INFO L280 TraceCheckUtils]: 117: Hoare triple {8145#true} ~tmp___0~1 := #t~nondet55; {8145#true} is VALID [2020-07-18 02:43:44,768 INFO L280 TraceCheckUtils]: 118: Hoare triple {8145#true} havoc #t~nondet55; {8145#true} is VALID [2020-07-18 02:43:44,768 INFO L280 TraceCheckUtils]: 119: Hoare triple {8145#true} assume !(0 != ~tmp___0~1); {8145#true} is VALID [2020-07-18 02:43:44,768 INFO L280 TraceCheckUtils]: 120: Hoare triple {8145#true} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {8145#true} is VALID [2020-07-18 02:43:44,768 INFO L280 TraceCheckUtils]: 121: Hoare triple {8145#true} ~tmp___2~0 := #t~nondet56; {8145#true} is VALID [2020-07-18 02:43:44,768 INFO L280 TraceCheckUtils]: 122: Hoare triple {8145#true} havoc #t~nondet56; {8145#true} is VALID [2020-07-18 02:43:44,768 INFO L280 TraceCheckUtils]: 123: Hoare triple {8145#true} assume 0 != ~tmp___2~0; {8145#true} is VALID [2020-07-18 02:43:44,769 INFO L263 TraceCheckUtils]: 124: Hoare triple {8145#true} call timeShift(); {8145#true} is VALID [2020-07-18 02:43:44,769 INFO L280 TraceCheckUtils]: 125: Hoare triple {8145#true} assume !(0 != ~pumpRunning~0); {8145#true} is VALID [2020-07-18 02:43:44,769 INFO L280 TraceCheckUtils]: 126: Hoare triple {8145#true} assume 0 != ~systemActive~0; {8145#true} is VALID [2020-07-18 02:43:44,770 INFO L263 TraceCheckUtils]: 127: Hoare triple {8145#true} call processEnvironment(); {8283#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:43:44,770 INFO L280 TraceCheckUtils]: 128: Hoare triple {8283#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {8145#true} is VALID [2020-07-18 02:43:44,770 INFO L280 TraceCheckUtils]: 129: Hoare triple {8145#true} assume 0 == ~pumpRunning~0; {8145#true} is VALID [2020-07-18 02:43:44,770 INFO L263 TraceCheckUtils]: 130: Hoare triple {8145#true} call #t~ret35 := isHighWaterLevel(); {8145#true} is VALID [2020-07-18 02:43:44,770 INFO L280 TraceCheckUtils]: 131: Hoare triple {8145#true} havoc ~retValue_acc~5; {8145#true} is VALID [2020-07-18 02:43:44,771 INFO L280 TraceCheckUtils]: 132: Hoare triple {8145#true} havoc ~tmp~4; {8145#true} is VALID [2020-07-18 02:43:44,771 INFO L280 TraceCheckUtils]: 133: Hoare triple {8145#true} havoc ~tmp___0~0; {8145#true} is VALID [2020-07-18 02:43:44,771 INFO L263 TraceCheckUtils]: 134: Hoare triple {8145#true} call #t~ret53 := isHighWaterSensorDry(); {8145#true} is VALID [2020-07-18 02:43:44,771 INFO L280 TraceCheckUtils]: 135: Hoare triple {8145#true} havoc ~retValue_acc~11; {8145#true} is VALID [2020-07-18 02:43:44,771 INFO L280 TraceCheckUtils]: 136: Hoare triple {8145#true} assume ~waterLevel~0 < 2; {8145#true} is VALID [2020-07-18 02:43:44,772 INFO L280 TraceCheckUtils]: 137: Hoare triple {8145#true} ~retValue_acc~11 := 1; {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 02:43:44,773 INFO L280 TraceCheckUtils]: 138: Hoare triple {8313#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,773 INFO L280 TraceCheckUtils]: 139: Hoare triple {8314#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {8314#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:43:44,774 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {8314#(<= 1 |isHighWaterSensorDry_#res|)} {8145#true} #842#return; {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} is VALID [2020-07-18 02:43:44,775 INFO L280 TraceCheckUtils]: 141: Hoare triple {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} is VALID [2020-07-18 02:43:44,775 INFO L280 TraceCheckUtils]: 142: Hoare triple {8311#(<= 1 |isHighWaterLevel_#t~ret53|)} ~tmp~4 := #t~ret53; {8312#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 02:43:44,776 INFO L280 TraceCheckUtils]: 143: Hoare triple {8312#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret53; {8312#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 02:43:44,776 INFO L280 TraceCheckUtils]: 144: Hoare triple {8312#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {8146#false} is VALID [2020-07-18 02:43:44,777 INFO L280 TraceCheckUtils]: 145: Hoare triple {8146#false} ~tmp___0~0 := 1; {8146#false} is VALID [2020-07-18 02:43:44,777 INFO L280 TraceCheckUtils]: 146: Hoare triple {8146#false} ~retValue_acc~5 := ~tmp___0~0; {8146#false} is VALID [2020-07-18 02:43:44,777 INFO L280 TraceCheckUtils]: 147: Hoare triple {8146#false} #res := ~retValue_acc~5; {8146#false} is VALID [2020-07-18 02:43:44,777 INFO L280 TraceCheckUtils]: 148: Hoare triple {8146#false} assume true; {8146#false} is VALID [2020-07-18 02:43:44,777 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {8146#false} {8145#true} #826#return; {8146#false} is VALID [2020-07-18 02:43:44,777 INFO L280 TraceCheckUtils]: 150: Hoare triple {8146#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {8146#false} is VALID [2020-07-18 02:43:44,778 INFO L280 TraceCheckUtils]: 151: Hoare triple {8146#false} ~tmp~3 := #t~ret35; {8146#false} is VALID [2020-07-18 02:43:44,778 INFO L280 TraceCheckUtils]: 152: Hoare triple {8146#false} havoc #t~ret35; {8146#false} is VALID [2020-07-18 02:43:44,778 INFO L280 TraceCheckUtils]: 153: Hoare triple {8146#false} assume !(0 != ~tmp~3); {8146#false} is VALID [2020-07-18 02:43:44,778 INFO L263 TraceCheckUtils]: 154: Hoare triple {8146#false} call processEnvironment__wrappee__base(); {8145#true} is VALID [2020-07-18 02:43:44,778 INFO L280 TraceCheckUtils]: 155: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,778 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {8145#true} {8146#false} #830#return; {8146#false} is VALID [2020-07-18 02:43:44,779 INFO L280 TraceCheckUtils]: 157: Hoare triple {8146#false} assume true; {8146#false} is VALID [2020-07-18 02:43:44,779 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8146#false} {8145#true} #846#return; {8146#false} is VALID [2020-07-18 02:43:44,779 INFO L263 TraceCheckUtils]: 159: Hoare triple {8146#false} call __utac_acc__Specification1_spec__1(); {8146#false} is VALID [2020-07-18 02:43:44,779 INFO L280 TraceCheckUtils]: 160: Hoare triple {8146#false} havoc ~tmp~7; {8146#false} is VALID [2020-07-18 02:43:44,779 INFO L280 TraceCheckUtils]: 161: Hoare triple {8146#false} havoc ~tmp___0~2; {8146#false} is VALID [2020-07-18 02:43:44,779 INFO L263 TraceCheckUtils]: 162: Hoare triple {8146#false} call #t~ret60 := isMethaneLevelCritical(); {8145#true} is VALID [2020-07-18 02:43:44,780 INFO L280 TraceCheckUtils]: 163: Hoare triple {8145#true} havoc ~retValue_acc~9; {8145#true} is VALID [2020-07-18 02:43:44,780 INFO L280 TraceCheckUtils]: 164: Hoare triple {8145#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {8145#true} is VALID [2020-07-18 02:43:44,780 INFO L280 TraceCheckUtils]: 165: Hoare triple {8145#true} #res := ~retValue_acc~9; {8145#true} is VALID [2020-07-18 02:43:44,780 INFO L280 TraceCheckUtils]: 166: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,780 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {8145#true} {8146#false} #868#return; {8146#false} is VALID [2020-07-18 02:43:44,780 INFO L280 TraceCheckUtils]: 168: Hoare triple {8146#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {8146#false} is VALID [2020-07-18 02:43:44,781 INFO L280 TraceCheckUtils]: 169: Hoare triple {8146#false} ~tmp~7 := #t~ret60; {8146#false} is VALID [2020-07-18 02:43:44,781 INFO L280 TraceCheckUtils]: 170: Hoare triple {8146#false} havoc #t~ret60; {8146#false} is VALID [2020-07-18 02:43:44,781 INFO L280 TraceCheckUtils]: 171: Hoare triple {8146#false} assume 0 != ~tmp~7; {8146#false} is VALID [2020-07-18 02:43:44,781 INFO L263 TraceCheckUtils]: 172: Hoare triple {8146#false} call #t~ret61 := isPumpRunning(); {8145#true} is VALID [2020-07-18 02:43:44,781 INFO L280 TraceCheckUtils]: 173: Hoare triple {8145#true} havoc ~retValue_acc~4; {8145#true} is VALID [2020-07-18 02:43:44,782 INFO L280 TraceCheckUtils]: 174: Hoare triple {8145#true} ~retValue_acc~4 := ~pumpRunning~0; {8145#true} is VALID [2020-07-18 02:43:44,782 INFO L280 TraceCheckUtils]: 175: Hoare triple {8145#true} #res := ~retValue_acc~4; {8145#true} is VALID [2020-07-18 02:43:44,782 INFO L280 TraceCheckUtils]: 176: Hoare triple {8145#true} assume true; {8145#true} is VALID [2020-07-18 02:43:44,782 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {8145#true} {8146#false} #870#return; {8146#false} is VALID [2020-07-18 02:43:44,782 INFO L280 TraceCheckUtils]: 178: Hoare triple {8146#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {8146#false} is VALID [2020-07-18 02:43:44,782 INFO L280 TraceCheckUtils]: 179: Hoare triple {8146#false} ~tmp___0~2 := #t~ret61; {8146#false} is VALID [2020-07-18 02:43:44,783 INFO L280 TraceCheckUtils]: 180: Hoare triple {8146#false} havoc #t~ret61; {8146#false} is VALID [2020-07-18 02:43:44,783 INFO L280 TraceCheckUtils]: 181: Hoare triple {8146#false} assume 0 != ~tmp___0~2; {8146#false} is VALID [2020-07-18 02:43:44,783 INFO L263 TraceCheckUtils]: 182: Hoare triple {8146#false} call __automaton_fail(); {8146#false} is VALID [2020-07-18 02:43:44,783 INFO L280 TraceCheckUtils]: 183: Hoare triple {8146#false} assume !false; {8146#false} is VALID [2020-07-18 02:43:44,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:43:44,811 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [480398346] [2020-07-18 02:43:44,811 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:43:44,811 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 02:43:44,812 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855647883] [2020-07-18 02:43:44,812 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 184 [2020-07-18 02:43:44,813 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:43:44,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 02:43:45,064 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:43:45,064 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 02:43:45,064 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:43:45,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 02:43:45,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=110, Unknown=0, NotChecked=0, Total=132 [2020-07-18 02:43:45,065 INFO L87 Difference]: Start difference. First operand 312 states and 336 transitions. Second operand 12 states. [2020-07-18 02:43:47,934 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:43:48,307 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:43:48,814 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:43:49,240 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:43:49,595 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:43:55,453 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:43:55,884 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:43:56,512 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:43:57,029 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:43:57,420 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:44:08,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:08,927 INFO L93 Difference]: Finished difference Result 578 states and 658 transitions. [2020-07-18 02:44:08,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 02:44:08,927 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 184 [2020-07-18 02:44:08,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:44:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 02:44:08,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 446 transitions. [2020-07-18 02:44:08,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 02:44:08,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 446 transitions. [2020-07-18 02:44:08,940 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 446 transitions. [2020-07-18 02:44:10,168 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 446 edges. 446 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:10,179 INFO L225 Difference]: With dead ends: 578 [2020-07-18 02:44:10,179 INFO L226 Difference]: Without dead ends: 376 [2020-07-18 02:44:10,181 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=82, Invalid=380, Unknown=0, NotChecked=0, Total=462 [2020-07-18 02:44:10,182 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 376 states. [2020-07-18 02:44:16,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 376 to 318. [2020-07-18 02:44:16,352 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:44:16,352 INFO L82 GeneralOperation]: Start isEquivalent. First operand 376 states. Second operand 318 states. [2020-07-18 02:44:16,352 INFO L74 IsIncluded]: Start isIncluded. First operand 376 states. Second operand 318 states. [2020-07-18 02:44:16,352 INFO L87 Difference]: Start difference. First operand 376 states. Second operand 318 states. [2020-07-18 02:44:16,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:16,366 INFO L93 Difference]: Finished difference Result 376 states and 420 transitions. [2020-07-18 02:44:16,366 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 420 transitions. [2020-07-18 02:44:16,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:16,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:16,368 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 376 states. [2020-07-18 02:44:16,368 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 376 states. [2020-07-18 02:44:16,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:16,380 INFO L93 Difference]: Finished difference Result 376 states and 420 transitions. [2020-07-18 02:44:16,381 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 420 transitions. [2020-07-18 02:44:16,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:16,382 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:16,382 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:44:16,382 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:44:16,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 318 states. [2020-07-18 02:44:16,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 318 states and 342 transitions. [2020-07-18 02:44:16,391 INFO L78 Accepts]: Start accepts. Automaton has 318 states and 342 transitions. Word has length 184 [2020-07-18 02:44:16,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:44:16,391 INFO L479 AbstractCegarLoop]: Abstraction has 318 states and 342 transitions. [2020-07-18 02:44:16,392 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 02:44:16,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 318 states and 342 transitions. [2020-07-18 02:44:18,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 342 edges. 342 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:18,017 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 342 transitions. [2020-07-18 02:44:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-07-18 02:44:18,021 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:44:18,021 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:44:18,021 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 02:44:18,021 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:44:18,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:44:18,022 INFO L82 PathProgramCache]: Analyzing trace with hash 394324589, now seen corresponding path program 1 times [2020-07-18 02:44:18,022 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:44:18,022 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [816255182] [2020-07-18 02:44:18,022 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:44:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,341 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:44:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {11018#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10882#true} is VALID [2020-07-18 02:44:18,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {10882#true} #valid := #valid[0 := 0]; {10882#true} is VALID [2020-07-18 02:44:18,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {10882#true} assume 0 < #StackHeapBarrier; {10882#true} is VALID [2020-07-18 02:44:18,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {10882#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10882#true} is VALID [2020-07-18 02:44:18,462 INFO L280 TraceCheckUtils]: 4: Hoare triple {10882#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10882#true} is VALID [2020-07-18 02:44:18,462 INFO L280 TraceCheckUtils]: 5: Hoare triple {10882#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10882#true} is VALID [2020-07-18 02:44:18,462 INFO L280 TraceCheckUtils]: 6: Hoare triple {10882#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10882#true} is VALID [2020-07-18 02:44:18,463 INFO L280 TraceCheckUtils]: 7: Hoare triple {10882#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10882#true} is VALID [2020-07-18 02:44:18,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {10882#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10882#true} is VALID [2020-07-18 02:44:18,463 INFO L280 TraceCheckUtils]: 9: Hoare triple {10882#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10882#true} is VALID [2020-07-18 02:44:18,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {10882#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10882#true} is VALID [2020-07-18 02:44:18,464 INFO L280 TraceCheckUtils]: 11: Hoare triple {10882#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10882#true} is VALID [2020-07-18 02:44:18,464 INFO L280 TraceCheckUtils]: 12: Hoare triple {10882#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10882#true} is VALID [2020-07-18 02:44:18,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {10882#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10882#true} is VALID [2020-07-18 02:44:18,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {10882#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10882#true} is VALID [2020-07-18 02:44:18,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {10882#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10882#true} is VALID [2020-07-18 02:44:18,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {10882#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {10882#true} is VALID [2020-07-18 02:44:18,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {10882#true} is VALID [2020-07-18 02:44:18,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {10882#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {10882#true} is VALID [2020-07-18 02:44:18,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {10882#true} is VALID [2020-07-18 02:44:18,467 INFO L280 TraceCheckUtils]: 20: Hoare triple {10882#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {10882#true} is VALID [2020-07-18 02:44:18,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {10882#true} is VALID [2020-07-18 02:44:18,467 INFO L280 TraceCheckUtils]: 22: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {10882#true} is VALID [2020-07-18 02:44:18,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {10882#true} is VALID [2020-07-18 02:44:18,468 INFO L280 TraceCheckUtils]: 24: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {10882#true} is VALID [2020-07-18 02:44:18,468 INFO L280 TraceCheckUtils]: 25: Hoare triple {10882#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {10882#true} is VALID [2020-07-18 02:44:18,468 INFO L280 TraceCheckUtils]: 26: Hoare triple {10882#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {10882#true} is VALID [2020-07-18 02:44:18,469 INFO L280 TraceCheckUtils]: 27: Hoare triple {10882#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {10882#true} is VALID [2020-07-18 02:44:18,469 INFO L280 TraceCheckUtils]: 28: Hoare triple {10882#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {10882#true} is VALID [2020-07-18 02:44:18,469 INFO L280 TraceCheckUtils]: 29: Hoare triple {10882#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {10882#true} is VALID [2020-07-18 02:44:18,470 INFO L280 TraceCheckUtils]: 30: Hoare triple {10882#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {10882#true} is VALID [2020-07-18 02:44:18,470 INFO L280 TraceCheckUtils]: 31: Hoare triple {10882#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {10882#true} is VALID [2020-07-18 02:44:18,470 INFO L280 TraceCheckUtils]: 32: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {10882#true} is VALID [2020-07-18 02:44:18,470 INFO L280 TraceCheckUtils]: 33: Hoare triple {10882#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {10882#true} is VALID [2020-07-18 02:44:18,471 INFO L280 TraceCheckUtils]: 34: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {10882#true} is VALID [2020-07-18 02:44:18,471 INFO L280 TraceCheckUtils]: 35: Hoare triple {10882#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {10882#true} is VALID [2020-07-18 02:44:18,471 INFO L280 TraceCheckUtils]: 36: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {10882#true} is VALID [2020-07-18 02:44:18,472 INFO L280 TraceCheckUtils]: 37: Hoare triple {10882#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {10882#true} is VALID [2020-07-18 02:44:18,472 INFO L280 TraceCheckUtils]: 38: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {10882#true} is VALID [2020-07-18 02:44:18,472 INFO L280 TraceCheckUtils]: 39: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {10882#true} is VALID [2020-07-18 02:44:18,473 INFO L280 TraceCheckUtils]: 40: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {10882#true} is VALID [2020-07-18 02:44:18,473 INFO L280 TraceCheckUtils]: 41: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {10882#true} is VALID [2020-07-18 02:44:18,473 INFO L280 TraceCheckUtils]: 42: Hoare triple {10882#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {10882#true} is VALID [2020-07-18 02:44:18,474 INFO L280 TraceCheckUtils]: 43: Hoare triple {10882#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {10882#true} is VALID [2020-07-18 02:44:18,474 INFO L280 TraceCheckUtils]: 44: Hoare triple {10882#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {10882#true} is VALID [2020-07-18 02:44:18,474 INFO L280 TraceCheckUtils]: 45: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {10882#true} is VALID [2020-07-18 02:44:18,475 INFO L280 TraceCheckUtils]: 46: Hoare triple {10882#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {10882#true} is VALID [2020-07-18 02:44:18,475 INFO L280 TraceCheckUtils]: 47: Hoare triple {10882#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {10882#true} is VALID [2020-07-18 02:44:18,475 INFO L280 TraceCheckUtils]: 48: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {10882#true} is VALID [2020-07-18 02:44:18,476 INFO L280 TraceCheckUtils]: 49: Hoare triple {10882#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {10882#true} is VALID [2020-07-18 02:44:18,476 INFO L280 TraceCheckUtils]: 50: Hoare triple {10882#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {10882#true} is VALID [2020-07-18 02:44:18,476 INFO L280 TraceCheckUtils]: 51: Hoare triple {10882#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {10882#true} is VALID [2020-07-18 02:44:18,476 INFO L280 TraceCheckUtils]: 52: Hoare triple {10882#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {10882#true} is VALID [2020-07-18 02:44:18,477 INFO L280 TraceCheckUtils]: 53: Hoare triple {10882#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {10882#true} is VALID [2020-07-18 02:44:18,477 INFO L280 TraceCheckUtils]: 54: Hoare triple {10882#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {10882#true} is VALID [2020-07-18 02:44:18,477 INFO L280 TraceCheckUtils]: 55: Hoare triple {10882#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {10882#true} is VALID [2020-07-18 02:44:18,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {10882#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {10882#true} is VALID [2020-07-18 02:44:18,478 INFO L280 TraceCheckUtils]: 57: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {10882#true} is VALID [2020-07-18 02:44:18,478 INFO L280 TraceCheckUtils]: 58: Hoare triple {10882#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {10882#true} is VALID [2020-07-18 02:44:18,478 INFO L280 TraceCheckUtils]: 59: Hoare triple {10882#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {10882#true} is VALID [2020-07-18 02:44:18,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {10882#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {10882#true} is VALID [2020-07-18 02:44:18,479 INFO L280 TraceCheckUtils]: 61: Hoare triple {10882#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {10882#true} is VALID [2020-07-18 02:44:18,479 INFO L280 TraceCheckUtils]: 62: Hoare triple {10882#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {10882#true} is VALID [2020-07-18 02:44:18,479 INFO L280 TraceCheckUtils]: 63: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {10882#true} is VALID [2020-07-18 02:44:18,480 INFO L280 TraceCheckUtils]: 64: Hoare triple {10882#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {10882#true} is VALID [2020-07-18 02:44:18,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {10882#true} is VALID [2020-07-18 02:44:18,480 INFO L280 TraceCheckUtils]: 66: Hoare triple {10882#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {10882#true} is VALID [2020-07-18 02:44:18,481 INFO L280 TraceCheckUtils]: 67: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {10882#true} is VALID [2020-07-18 02:44:18,481 INFO L280 TraceCheckUtils]: 68: Hoare triple {10882#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {10882#true} is VALID [2020-07-18 02:44:18,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {10882#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {10882#true} is VALID [2020-07-18 02:44:18,482 INFO L280 TraceCheckUtils]: 70: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {10882#true} is VALID [2020-07-18 02:44:18,482 INFO L280 TraceCheckUtils]: 71: Hoare triple {10882#true} ~head~0.base, ~head~0.offset := 0, 0; {10882#true} is VALID [2020-07-18 02:44:18,482 INFO L280 TraceCheckUtils]: 72: Hoare triple {10882#true} ~pumpRunning~0 := 0; {10882#true} is VALID [2020-07-18 02:44:18,483 INFO L280 TraceCheckUtils]: 73: Hoare triple {10882#true} ~systemActive~0 := 1; {10882#true} is VALID [2020-07-18 02:44:18,483 INFO L280 TraceCheckUtils]: 74: Hoare triple {10882#true} ~cleanupTimeShifts~0 := 4; {10882#true} is VALID [2020-07-18 02:44:18,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {10882#true} ~waterLevel~0 := 1; {10882#true} is VALID [2020-07-18 02:44:18,484 INFO L280 TraceCheckUtils]: 76: Hoare triple {10882#true} ~methaneLevelCritical~0 := 0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,485 INFO L280 TraceCheckUtils]: 77: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume true; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,486 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10963#(= 0 ~methaneLevelCritical~0)} {10882#true} #864#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,494 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #786#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,498 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #788#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} havoc ~retValue_acc~7; {10882#true} is VALID [2020-07-18 02:44:18,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {10882#true} ~retValue_acc~7 := 1; {10882#true} is VALID [2020-07-18 02:44:18,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {10882#true} #res := ~retValue_acc~7; {10882#true} is VALID [2020-07-18 02:44:18,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #790#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,507 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #792#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} havoc ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {10882#true} assume ~waterLevel~0 < 2; {10882#true} is VALID [2020-07-18 02:44:18,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {10882#true} ~retValue_acc~11 := 1; {10882#true} is VALID [2020-07-18 02:44:18,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {10882#true} #res := ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,549 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10882#true} {10882#true} #842#return; {10882#true} is VALID [2020-07-18 02:44:18,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} havoc ~retValue_acc~5; {10882#true} is VALID [2020-07-18 02:44:18,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {10882#true} havoc ~tmp~4; {10882#true} is VALID [2020-07-18 02:44:18,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {10882#true} havoc ~tmp___0~0; {10882#true} is VALID [2020-07-18 02:44:18,550 INFO L263 TraceCheckUtils]: 3: Hoare triple {10882#true} call #t~ret53 := isHighWaterSensorDry(); {10882#true} is VALID [2020-07-18 02:44:18,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {10882#true} havoc ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {10882#true} assume ~waterLevel~0 < 2; {10882#true} is VALID [2020-07-18 02:44:18,551 INFO L280 TraceCheckUtils]: 6: Hoare triple {10882#true} ~retValue_acc~11 := 1; {10882#true} is VALID [2020-07-18 02:44:18,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {10882#true} #res := ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,552 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10882#true} {10882#true} #842#return; {10882#true} is VALID [2020-07-18 02:44:18,553 INFO L280 TraceCheckUtils]: 10: Hoare triple {10882#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {10882#true} is VALID [2020-07-18 02:44:18,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {10882#true} ~tmp~4 := #t~ret53; {10882#true} is VALID [2020-07-18 02:44:18,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {10882#true} havoc #t~ret53; {10882#true} is VALID [2020-07-18 02:44:18,554 INFO L280 TraceCheckUtils]: 13: Hoare triple {10882#true} assume 0 != ~tmp~4; {10882#true} is VALID [2020-07-18 02:44:18,554 INFO L280 TraceCheckUtils]: 14: Hoare triple {10882#true} ~tmp___0~0 := 0; {10882#true} is VALID [2020-07-18 02:44:18,554 INFO L280 TraceCheckUtils]: 15: Hoare triple {10882#true} ~retValue_acc~5 := ~tmp___0~0; {10882#true} is VALID [2020-07-18 02:44:18,555 INFO L280 TraceCheckUtils]: 16: Hoare triple {10882#true} #res := ~retValue_acc~5; {10882#true} is VALID [2020-07-18 02:44:18,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,555 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10882#true} {10882#true} #826#return; {10882#true} is VALID [2020-07-18 02:44:18,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,558 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10882#true} {10882#true} #830#return; {10882#true} is VALID [2020-07-18 02:44:18,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {11019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10882#true} is VALID [2020-07-18 02:44:18,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {10882#true} assume 0 == ~pumpRunning~0; {10882#true} is VALID [2020-07-18 02:44:18,559 INFO L263 TraceCheckUtils]: 2: Hoare triple {10882#true} call #t~ret35 := isHighWaterLevel(); {10882#true} is VALID [2020-07-18 02:44:18,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {10882#true} havoc ~retValue_acc~5; {10882#true} is VALID [2020-07-18 02:44:18,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {10882#true} havoc ~tmp~4; {10882#true} is VALID [2020-07-18 02:44:18,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {10882#true} havoc ~tmp___0~0; {10882#true} is VALID [2020-07-18 02:44:18,560 INFO L263 TraceCheckUtils]: 6: Hoare triple {10882#true} call #t~ret53 := isHighWaterSensorDry(); {10882#true} is VALID [2020-07-18 02:44:18,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {10882#true} havoc ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {10882#true} assume ~waterLevel~0 < 2; {10882#true} is VALID [2020-07-18 02:44:18,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {10882#true} ~retValue_acc~11 := 1; {10882#true} is VALID [2020-07-18 02:44:18,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {10882#true} #res := ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,561 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10882#true} {10882#true} #842#return; {10882#true} is VALID [2020-07-18 02:44:18,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {10882#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {10882#true} is VALID [2020-07-18 02:44:18,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {10882#true} ~tmp~4 := #t~ret53; {10882#true} is VALID [2020-07-18 02:44:18,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {10882#true} havoc #t~ret53; {10882#true} is VALID [2020-07-18 02:44:18,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {10882#true} assume 0 != ~tmp~4; {10882#true} is VALID [2020-07-18 02:44:18,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {10882#true} ~tmp___0~0 := 0; {10882#true} is VALID [2020-07-18 02:44:18,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {10882#true} ~retValue_acc~5 := ~tmp___0~0; {10882#true} is VALID [2020-07-18 02:44:18,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {10882#true} #res := ~retValue_acc~5; {10882#true} is VALID [2020-07-18 02:44:18,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,563 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10882#true} {10882#true} #826#return; {10882#true} is VALID [2020-07-18 02:44:18,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {10882#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {10882#true} is VALID [2020-07-18 02:44:18,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {10882#true} ~tmp~3 := #t~ret35; {10882#true} is VALID [2020-07-18 02:44:18,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {10882#true} havoc #t~ret35; {10882#true} is VALID [2020-07-18 02:44:18,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {10882#true} assume !(0 != ~tmp~3); {10882#true} is VALID [2020-07-18 02:44:18,564 INFO L263 TraceCheckUtils]: 26: Hoare triple {10882#true} call processEnvironment__wrappee__base(); {10882#true} is VALID [2020-07-18 02:44:18,564 INFO L280 TraceCheckUtils]: 27: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,564 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10882#true} {10882#true} #830#return; {10882#true} is VALID [2020-07-18 02:44:18,565 INFO L280 TraceCheckUtils]: 29: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,565 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #846#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} havoc ~retValue_acc~9; {10882#true} is VALID [2020-07-18 02:44:18,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {10882#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {11047#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-18 02:44:18,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {11047#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10963#(= 0 ~methaneLevelCritical~0)} #868#return; {11011#(= 0 |__utac_acc__Specification1_spec__1_#t~ret60|)} is VALID [2020-07-18 02:44:18,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:44:18,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {10882#true} havoc ~retValue_acc~4; {10882#true} is VALID [2020-07-18 02:44:18,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {10882#true} ~retValue_acc~4 := ~pumpRunning~0; {10882#true} is VALID [2020-07-18 02:44:18,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {10882#true} #res := ~retValue_acc~4; {10882#true} is VALID [2020-07-18 02:44:18,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10882#true} {10883#false} #870#return; {10883#false} is VALID [2020-07-18 02:44:18,624 INFO L263 TraceCheckUtils]: 0: Hoare triple {10882#true} call ULTIMATE.init(); {11018#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:44:18,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {11018#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10882#true} is VALID [2020-07-18 02:44:18,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {10882#true} #valid := #valid[0 := 0]; {10882#true} is VALID [2020-07-18 02:44:18,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {10882#true} assume 0 < #StackHeapBarrier; {10882#true} is VALID [2020-07-18 02:44:18,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {10882#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10882#true} is VALID [2020-07-18 02:44:18,625 INFO L280 TraceCheckUtils]: 5: Hoare triple {10882#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10882#true} is VALID [2020-07-18 02:44:18,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {10882#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10882#true} is VALID [2020-07-18 02:44:18,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {10882#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10882#true} is VALID [2020-07-18 02:44:18,626 INFO L280 TraceCheckUtils]: 8: Hoare triple {10882#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10882#true} is VALID [2020-07-18 02:44:18,626 INFO L280 TraceCheckUtils]: 9: Hoare triple {10882#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10882#true} is VALID [2020-07-18 02:44:18,626 INFO L280 TraceCheckUtils]: 10: Hoare triple {10882#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10882#true} is VALID [2020-07-18 02:44:18,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {10882#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10882#true} is VALID [2020-07-18 02:44:18,626 INFO L280 TraceCheckUtils]: 12: Hoare triple {10882#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10882#true} is VALID [2020-07-18 02:44:18,626 INFO L280 TraceCheckUtils]: 13: Hoare triple {10882#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10882#true} is VALID [2020-07-18 02:44:18,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {10882#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10882#true} is VALID [2020-07-18 02:44:18,627 INFO L280 TraceCheckUtils]: 15: Hoare triple {10882#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10882#true} is VALID [2020-07-18 02:44:18,627 INFO L280 TraceCheckUtils]: 16: Hoare triple {10882#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10882#true} is VALID [2020-07-18 02:44:18,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {10882#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {10882#true} is VALID [2020-07-18 02:44:18,627 INFO L280 TraceCheckUtils]: 18: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {10882#true} is VALID [2020-07-18 02:44:18,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {10882#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {10882#true} is VALID [2020-07-18 02:44:18,628 INFO L280 TraceCheckUtils]: 20: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {10882#true} is VALID [2020-07-18 02:44:18,628 INFO L280 TraceCheckUtils]: 21: Hoare triple {10882#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {10882#true} is VALID [2020-07-18 02:44:18,628 INFO L280 TraceCheckUtils]: 22: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {10882#true} is VALID [2020-07-18 02:44:18,628 INFO L280 TraceCheckUtils]: 23: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {10882#true} is VALID [2020-07-18 02:44:18,629 INFO L280 TraceCheckUtils]: 24: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {10882#true} is VALID [2020-07-18 02:44:18,629 INFO L280 TraceCheckUtils]: 25: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {10882#true} is VALID [2020-07-18 02:44:18,629 INFO L280 TraceCheckUtils]: 26: Hoare triple {10882#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {10882#true} is VALID [2020-07-18 02:44:18,629 INFO L280 TraceCheckUtils]: 27: Hoare triple {10882#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {10882#true} is VALID [2020-07-18 02:44:18,629 INFO L280 TraceCheckUtils]: 28: Hoare triple {10882#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {10882#true} is VALID [2020-07-18 02:44:18,630 INFO L280 TraceCheckUtils]: 29: Hoare triple {10882#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {10882#true} is VALID [2020-07-18 02:44:18,630 INFO L280 TraceCheckUtils]: 30: Hoare triple {10882#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {10882#true} is VALID [2020-07-18 02:44:18,630 INFO L280 TraceCheckUtils]: 31: Hoare triple {10882#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {10882#true} is VALID [2020-07-18 02:44:18,630 INFO L280 TraceCheckUtils]: 32: Hoare triple {10882#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {10882#true} is VALID [2020-07-18 02:44:18,631 INFO L280 TraceCheckUtils]: 33: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {10882#true} is VALID [2020-07-18 02:44:18,631 INFO L280 TraceCheckUtils]: 34: Hoare triple {10882#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {10882#true} is VALID [2020-07-18 02:44:18,631 INFO L280 TraceCheckUtils]: 35: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {10882#true} is VALID [2020-07-18 02:44:18,631 INFO L280 TraceCheckUtils]: 36: Hoare triple {10882#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {10882#true} is VALID [2020-07-18 02:44:18,631 INFO L280 TraceCheckUtils]: 37: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {10882#true} is VALID [2020-07-18 02:44:18,631 INFO L280 TraceCheckUtils]: 38: Hoare triple {10882#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {10882#true} is VALID [2020-07-18 02:44:18,632 INFO L280 TraceCheckUtils]: 39: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {10882#true} is VALID [2020-07-18 02:44:18,632 INFO L280 TraceCheckUtils]: 40: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {10882#true} is VALID [2020-07-18 02:44:18,632 INFO L280 TraceCheckUtils]: 41: Hoare triple {10882#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {10882#true} is VALID [2020-07-18 02:44:18,632 INFO L280 TraceCheckUtils]: 42: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {10882#true} is VALID [2020-07-18 02:44:18,632 INFO L280 TraceCheckUtils]: 43: Hoare triple {10882#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {10882#true} is VALID [2020-07-18 02:44:18,633 INFO L280 TraceCheckUtils]: 44: Hoare triple {10882#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {10882#true} is VALID [2020-07-18 02:44:18,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {10882#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {10882#true} is VALID [2020-07-18 02:44:18,633 INFO L280 TraceCheckUtils]: 46: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {10882#true} is VALID [2020-07-18 02:44:18,633 INFO L280 TraceCheckUtils]: 47: Hoare triple {10882#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {10882#true} is VALID [2020-07-18 02:44:18,633 INFO L280 TraceCheckUtils]: 48: Hoare triple {10882#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {10882#true} is VALID [2020-07-18 02:44:18,633 INFO L280 TraceCheckUtils]: 49: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {10882#true} is VALID [2020-07-18 02:44:18,634 INFO L280 TraceCheckUtils]: 50: Hoare triple {10882#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {10882#true} is VALID [2020-07-18 02:44:18,634 INFO L280 TraceCheckUtils]: 51: Hoare triple {10882#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {10882#true} is VALID [2020-07-18 02:44:18,634 INFO L280 TraceCheckUtils]: 52: Hoare triple {10882#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {10882#true} is VALID [2020-07-18 02:44:18,634 INFO L280 TraceCheckUtils]: 53: Hoare triple {10882#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {10882#true} is VALID [2020-07-18 02:44:18,634 INFO L280 TraceCheckUtils]: 54: Hoare triple {10882#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {10882#true} is VALID [2020-07-18 02:44:18,634 INFO L280 TraceCheckUtils]: 55: Hoare triple {10882#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {10882#true} is VALID [2020-07-18 02:44:18,635 INFO L280 TraceCheckUtils]: 56: Hoare triple {10882#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {10882#true} is VALID [2020-07-18 02:44:18,635 INFO L280 TraceCheckUtils]: 57: Hoare triple {10882#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {10882#true} is VALID [2020-07-18 02:44:18,635 INFO L280 TraceCheckUtils]: 58: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {10882#true} is VALID [2020-07-18 02:44:18,635 INFO L280 TraceCheckUtils]: 59: Hoare triple {10882#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {10882#true} is VALID [2020-07-18 02:44:18,635 INFO L280 TraceCheckUtils]: 60: Hoare triple {10882#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {10882#true} is VALID [2020-07-18 02:44:18,636 INFO L280 TraceCheckUtils]: 61: Hoare triple {10882#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {10882#true} is VALID [2020-07-18 02:44:18,636 INFO L280 TraceCheckUtils]: 62: Hoare triple {10882#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {10882#true} is VALID [2020-07-18 02:44:18,636 INFO L280 TraceCheckUtils]: 63: Hoare triple {10882#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {10882#true} is VALID [2020-07-18 02:44:18,636 INFO L280 TraceCheckUtils]: 64: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {10882#true} is VALID [2020-07-18 02:44:18,636 INFO L280 TraceCheckUtils]: 65: Hoare triple {10882#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {10882#true} is VALID [2020-07-18 02:44:18,637 INFO L280 TraceCheckUtils]: 66: Hoare triple {10882#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {10882#true} is VALID [2020-07-18 02:44:18,637 INFO L280 TraceCheckUtils]: 67: Hoare triple {10882#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {10882#true} is VALID [2020-07-18 02:44:18,637 INFO L280 TraceCheckUtils]: 68: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {10882#true} is VALID [2020-07-18 02:44:18,637 INFO L280 TraceCheckUtils]: 69: Hoare triple {10882#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {10882#true} is VALID [2020-07-18 02:44:18,638 INFO L280 TraceCheckUtils]: 70: Hoare triple {10882#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {10882#true} is VALID [2020-07-18 02:44:18,638 INFO L280 TraceCheckUtils]: 71: Hoare triple {10882#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {10882#true} is VALID [2020-07-18 02:44:18,638 INFO L280 TraceCheckUtils]: 72: Hoare triple {10882#true} ~head~0.base, ~head~0.offset := 0, 0; {10882#true} is VALID [2020-07-18 02:44:18,638 INFO L280 TraceCheckUtils]: 73: Hoare triple {10882#true} ~pumpRunning~0 := 0; {10882#true} is VALID [2020-07-18 02:44:18,639 INFO L280 TraceCheckUtils]: 74: Hoare triple {10882#true} ~systemActive~0 := 1; {10882#true} is VALID [2020-07-18 02:44:18,639 INFO L280 TraceCheckUtils]: 75: Hoare triple {10882#true} ~cleanupTimeShifts~0 := 4; {10882#true} is VALID [2020-07-18 02:44:18,639 INFO L280 TraceCheckUtils]: 76: Hoare triple {10882#true} ~waterLevel~0 := 1; {10882#true} is VALID [2020-07-18 02:44:18,640 INFO L280 TraceCheckUtils]: 77: Hoare triple {10882#true} ~methaneLevelCritical~0 := 0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,640 INFO L280 TraceCheckUtils]: 78: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume true; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,641 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10963#(= 0 ~methaneLevelCritical~0)} {10882#true} #864#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,642 INFO L263 TraceCheckUtils]: 80: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := main(); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,642 INFO L280 TraceCheckUtils]: 81: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~8; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,643 INFO L280 TraceCheckUtils]: 82: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~6; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,643 INFO L263 TraceCheckUtils]: 83: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {10882#true} is VALID [2020-07-18 02:44:18,643 INFO L280 TraceCheckUtils]: 84: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,644 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #786#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,644 INFO L263 TraceCheckUtils]: 86: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call select_features(); {10882#true} is VALID [2020-07-18 02:44:18,644 INFO L280 TraceCheckUtils]: 87: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,645 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #788#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,645 INFO L263 TraceCheckUtils]: 89: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call #t~ret59 := valid_product(); {10882#true} is VALID [2020-07-18 02:44:18,645 INFO L280 TraceCheckUtils]: 90: Hoare triple {10882#true} havoc ~retValue_acc~7; {10882#true} is VALID [2020-07-18 02:44:18,645 INFO L280 TraceCheckUtils]: 91: Hoare triple {10882#true} ~retValue_acc~7 := 1; {10882#true} is VALID [2020-07-18 02:44:18,646 INFO L280 TraceCheckUtils]: 92: Hoare triple {10882#true} #res := ~retValue_acc~7; {10882#true} is VALID [2020-07-18 02:44:18,646 INFO L280 TraceCheckUtils]: 93: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,646 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #790#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,647 INFO L280 TraceCheckUtils]: 95: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,647 INFO L280 TraceCheckUtils]: 96: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} ~tmp~6 := #t~ret59; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,648 INFO L280 TraceCheckUtils]: 97: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc #t~ret59; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,649 INFO L280 TraceCheckUtils]: 98: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~6; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,649 INFO L263 TraceCheckUtils]: 99: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call setup(); {10882#true} is VALID [2020-07-18 02:44:18,649 INFO L280 TraceCheckUtils]: 100: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,650 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #792#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,651 INFO L263 TraceCheckUtils]: 102: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call runTest(); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,652 INFO L263 TraceCheckUtils]: 103: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call test(); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,653 INFO L280 TraceCheckUtils]: 104: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,654 INFO L280 TraceCheckUtils]: 105: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,654 INFO L280 TraceCheckUtils]: 106: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,655 INFO L280 TraceCheckUtils]: 107: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,656 INFO L280 TraceCheckUtils]: 108: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,657 INFO L280 TraceCheckUtils]: 109: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,658 INFO L280 TraceCheckUtils]: 110: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume !false; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,658 INFO L280 TraceCheckUtils]: 111: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,659 INFO L280 TraceCheckUtils]: 112: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet54 && #t~nondet54 <= 2147483647; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,660 INFO L280 TraceCheckUtils]: 113: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet54; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,661 INFO L280 TraceCheckUtils]: 114: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet54; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,661 INFO L280 TraceCheckUtils]: 115: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~5); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,662 INFO L280 TraceCheckUtils]: 116: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,663 INFO L280 TraceCheckUtils]: 117: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet55; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,664 INFO L280 TraceCheckUtils]: 118: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet55; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,665 INFO L280 TraceCheckUtils]: 119: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,665 INFO L280 TraceCheckUtils]: 120: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,666 INFO L280 TraceCheckUtils]: 121: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet56; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,667 INFO L280 TraceCheckUtils]: 122: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet56; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,668 INFO L280 TraceCheckUtils]: 123: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,669 INFO L263 TraceCheckUtils]: 124: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call timeShift(); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,670 INFO L280 TraceCheckUtils]: 125: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,670 INFO L280 TraceCheckUtils]: 126: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,671 INFO L263 TraceCheckUtils]: 127: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {11019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:44:18,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {11019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10882#true} is VALID [2020-07-18 02:44:18,672 INFO L280 TraceCheckUtils]: 129: Hoare triple {10882#true} assume 0 == ~pumpRunning~0; {10882#true} is VALID [2020-07-18 02:44:18,672 INFO L263 TraceCheckUtils]: 130: Hoare triple {10882#true} call #t~ret35 := isHighWaterLevel(); {10882#true} is VALID [2020-07-18 02:44:18,672 INFO L280 TraceCheckUtils]: 131: Hoare triple {10882#true} havoc ~retValue_acc~5; {10882#true} is VALID [2020-07-18 02:44:18,673 INFO L280 TraceCheckUtils]: 132: Hoare triple {10882#true} havoc ~tmp~4; {10882#true} is VALID [2020-07-18 02:44:18,673 INFO L280 TraceCheckUtils]: 133: Hoare triple {10882#true} havoc ~tmp___0~0; {10882#true} is VALID [2020-07-18 02:44:18,673 INFO L263 TraceCheckUtils]: 134: Hoare triple {10882#true} call #t~ret53 := isHighWaterSensorDry(); {10882#true} is VALID [2020-07-18 02:44:18,674 INFO L280 TraceCheckUtils]: 135: Hoare triple {10882#true} havoc ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,674 INFO L280 TraceCheckUtils]: 136: Hoare triple {10882#true} assume ~waterLevel~0 < 2; {10882#true} is VALID [2020-07-18 02:44:18,674 INFO L280 TraceCheckUtils]: 137: Hoare triple {10882#true} ~retValue_acc~11 := 1; {10882#true} is VALID [2020-07-18 02:44:18,674 INFO L280 TraceCheckUtils]: 138: Hoare triple {10882#true} #res := ~retValue_acc~11; {10882#true} is VALID [2020-07-18 02:44:18,675 INFO L280 TraceCheckUtils]: 139: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,675 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10882#true} {10882#true} #842#return; {10882#true} is VALID [2020-07-18 02:44:18,675 INFO L280 TraceCheckUtils]: 141: Hoare triple {10882#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {10882#true} is VALID [2020-07-18 02:44:18,676 INFO L280 TraceCheckUtils]: 142: Hoare triple {10882#true} ~tmp~4 := #t~ret53; {10882#true} is VALID [2020-07-18 02:44:18,676 INFO L280 TraceCheckUtils]: 143: Hoare triple {10882#true} havoc #t~ret53; {10882#true} is VALID [2020-07-18 02:44:18,676 INFO L280 TraceCheckUtils]: 144: Hoare triple {10882#true} assume 0 != ~tmp~4; {10882#true} is VALID [2020-07-18 02:44:18,676 INFO L280 TraceCheckUtils]: 145: Hoare triple {10882#true} ~tmp___0~0 := 0; {10882#true} is VALID [2020-07-18 02:44:18,677 INFO L280 TraceCheckUtils]: 146: Hoare triple {10882#true} ~retValue_acc~5 := ~tmp___0~0; {10882#true} is VALID [2020-07-18 02:44:18,677 INFO L280 TraceCheckUtils]: 147: Hoare triple {10882#true} #res := ~retValue_acc~5; {10882#true} is VALID [2020-07-18 02:44:18,677 INFO L280 TraceCheckUtils]: 148: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,678 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {10882#true} {10882#true} #826#return; {10882#true} is VALID [2020-07-18 02:44:18,678 INFO L280 TraceCheckUtils]: 150: Hoare triple {10882#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {10882#true} is VALID [2020-07-18 02:44:18,678 INFO L280 TraceCheckUtils]: 151: Hoare triple {10882#true} ~tmp~3 := #t~ret35; {10882#true} is VALID [2020-07-18 02:44:18,679 INFO L280 TraceCheckUtils]: 152: Hoare triple {10882#true} havoc #t~ret35; {10882#true} is VALID [2020-07-18 02:44:18,679 INFO L280 TraceCheckUtils]: 153: Hoare triple {10882#true} assume !(0 != ~tmp~3); {10882#true} is VALID [2020-07-18 02:44:18,679 INFO L263 TraceCheckUtils]: 154: Hoare triple {10882#true} call processEnvironment__wrappee__base(); {10882#true} is VALID [2020-07-18 02:44:18,679 INFO L280 TraceCheckUtils]: 155: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,680 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {10882#true} {10882#true} #830#return; {10882#true} is VALID [2020-07-18 02:44:18,680 INFO L280 TraceCheckUtils]: 157: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,681 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {10882#true} {10963#(= 0 ~methaneLevelCritical~0)} #846#return; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,682 INFO L263 TraceCheckUtils]: 159: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,683 INFO L280 TraceCheckUtils]: 160: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,683 INFO L280 TraceCheckUtils]: 161: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {10963#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,684 INFO L263 TraceCheckUtils]: 162: Hoare triple {10963#(= 0 ~methaneLevelCritical~0)} call #t~ret60 := isMethaneLevelCritical(); {10882#true} is VALID [2020-07-18 02:44:18,684 INFO L280 TraceCheckUtils]: 163: Hoare triple {10882#true} havoc ~retValue_acc~9; {10882#true} is VALID [2020-07-18 02:44:18,685 INFO L280 TraceCheckUtils]: 164: Hoare triple {10882#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {11047#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-18 02:44:18,685 INFO L280 TraceCheckUtils]: 165: Hoare triple {11047#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,686 INFO L280 TraceCheckUtils]: 166: Hoare triple {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:44:18,688 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {11048#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {10963#(= 0 ~methaneLevelCritical~0)} #868#return; {11011#(= 0 |__utac_acc__Specification1_spec__1_#t~ret60|)} is VALID [2020-07-18 02:44:18,688 INFO L280 TraceCheckUtils]: 168: Hoare triple {11011#(= 0 |__utac_acc__Specification1_spec__1_#t~ret60|)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {11011#(= 0 |__utac_acc__Specification1_spec__1_#t~ret60|)} is VALID [2020-07-18 02:44:18,689 INFO L280 TraceCheckUtils]: 169: Hoare triple {11011#(= 0 |__utac_acc__Specification1_spec__1_#t~ret60|)} ~tmp~7 := #t~ret60; {11012#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-18 02:44:18,690 INFO L280 TraceCheckUtils]: 170: Hoare triple {11012#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} havoc #t~ret60; {11012#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-18 02:44:18,691 INFO L280 TraceCheckUtils]: 171: Hoare triple {11012#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} assume 0 != ~tmp~7; {10883#false} is VALID [2020-07-18 02:44:18,691 INFO L263 TraceCheckUtils]: 172: Hoare triple {10883#false} call #t~ret61 := isPumpRunning(); {10882#true} is VALID [2020-07-18 02:44:18,691 INFO L280 TraceCheckUtils]: 173: Hoare triple {10882#true} havoc ~retValue_acc~4; {10882#true} is VALID [2020-07-18 02:44:18,692 INFO L280 TraceCheckUtils]: 174: Hoare triple {10882#true} ~retValue_acc~4 := ~pumpRunning~0; {10882#true} is VALID [2020-07-18 02:44:18,692 INFO L280 TraceCheckUtils]: 175: Hoare triple {10882#true} #res := ~retValue_acc~4; {10882#true} is VALID [2020-07-18 02:44:18,692 INFO L280 TraceCheckUtils]: 176: Hoare triple {10882#true} assume true; {10882#true} is VALID [2020-07-18 02:44:18,692 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {10882#true} {10883#false} #870#return; {10883#false} is VALID [2020-07-18 02:44:18,692 INFO L280 TraceCheckUtils]: 178: Hoare triple {10883#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {10883#false} is VALID [2020-07-18 02:44:18,693 INFO L280 TraceCheckUtils]: 179: Hoare triple {10883#false} ~tmp___0~2 := #t~ret61; {10883#false} is VALID [2020-07-18 02:44:18,693 INFO L280 TraceCheckUtils]: 180: Hoare triple {10883#false} havoc #t~ret61; {10883#false} is VALID [2020-07-18 02:44:18,693 INFO L280 TraceCheckUtils]: 181: Hoare triple {10883#false} assume 0 != ~tmp___0~2; {10883#false} is VALID [2020-07-18 02:44:18,693 INFO L263 TraceCheckUtils]: 182: Hoare triple {10883#false} call __automaton_fail(); {10883#false} is VALID [2020-07-18 02:44:18,693 INFO L280 TraceCheckUtils]: 183: Hoare triple {10883#false} assume !false; {10883#false} is VALID [2020-07-18 02:44:18,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:44:18,743 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [816255182] [2020-07-18 02:44:18,744 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:44:18,744 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 02:44:18,745 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [889410709] [2020-07-18 02:44:18,746 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 184 [2020-07-18 02:44:18,747 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:44:18,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 02:44:18,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:18,963 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 02:44:18,963 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:44:18,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 02:44:18,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 02:44:18,964 INFO L87 Difference]: Start difference. First operand 318 states and 342 transitions. Second operand 9 states. [2020-07-18 02:44:20,001 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:44:30,700 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:31,146 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:44:31,743 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:32,214 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:44:32,582 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:44:32,947 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:33,338 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:44:34,723 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:44:44,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:44,476 INFO L93 Difference]: Finished difference Result 788 states and 910 transitions. [2020-07-18 02:44:44,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:44:44,476 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 184 [2020-07-18 02:44:44,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:44:44,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:44:44,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 597 transitions. [2020-07-18 02:44:44,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:44:44,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 597 transitions. [2020-07-18 02:44:44,490 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 597 transitions. [2020-07-18 02:44:46,176 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 597 edges. 597 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:44:46,196 INFO L225 Difference]: With dead ends: 788 [2020-07-18 02:44:46,196 INFO L226 Difference]: Without dead ends: 580 [2020-07-18 02:44:46,197 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-18 02:44:46,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 580 states. [2020-07-18 02:44:57,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 580 to 489. [2020-07-18 02:44:57,299 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:44:57,299 INFO L82 GeneralOperation]: Start isEquivalent. First operand 580 states. Second operand 489 states. [2020-07-18 02:44:57,299 INFO L74 IsIncluded]: Start isIncluded. First operand 580 states. Second operand 489 states. [2020-07-18 02:44:57,300 INFO L87 Difference]: Start difference. First operand 580 states. Second operand 489 states. [2020-07-18 02:44:57,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:57,329 INFO L93 Difference]: Finished difference Result 580 states and 656 transitions. [2020-07-18 02:44:57,330 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 656 transitions. [2020-07-18 02:44:57,332 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:57,332 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:57,332 INFO L74 IsIncluded]: Start isIncluded. First operand 489 states. Second operand 580 states. [2020-07-18 02:44:57,332 INFO L87 Difference]: Start difference. First operand 489 states. Second operand 580 states. [2020-07-18 02:44:57,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:44:57,356 INFO L93 Difference]: Finished difference Result 580 states and 656 transitions. [2020-07-18 02:44:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 656 transitions. [2020-07-18 02:44:57,358 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:44:57,358 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:44:57,358 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:44:57,358 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:44:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 489 states. [2020-07-18 02:44:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 532 transitions. [2020-07-18 02:44:57,376 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 532 transitions. Word has length 184 [2020-07-18 02:44:57,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:44:57,377 INFO L479 AbstractCegarLoop]: Abstraction has 489 states and 532 transitions. [2020-07-18 02:44:57,377 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 02:44:57,377 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 489 states and 532 transitions. [2020-07-18 02:45:00,207 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 532 edges. 532 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:00,208 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 532 transitions. [2020-07-18 02:45:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-18 02:45:00,212 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:45:00,212 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:45:00,212 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 02:45:00,213 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:45:00,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:45:00,213 INFO L82 PathProgramCache]: Analyzing trace with hash 682865486, now seen corresponding path program 1 times [2020-07-18 02:45:00,213 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:45:00,213 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1707351120] [2020-07-18 02:45:00,214 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:45:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,557 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:45:00,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {14926#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14786#true} is VALID [2020-07-18 02:45:00,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} #valid := #valid[0 := 0]; {14786#true} is VALID [2020-07-18 02:45:00,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {14786#true} assume 0 < #StackHeapBarrier; {14786#true} is VALID [2020-07-18 02:45:00,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {14786#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14786#true} is VALID [2020-07-18 02:45:00,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {14786#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14786#true} is VALID [2020-07-18 02:45:00,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {14786#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14786#true} is VALID [2020-07-18 02:45:00,636 INFO L280 TraceCheckUtils]: 6: Hoare triple {14786#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14786#true} is VALID [2020-07-18 02:45:00,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {14786#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14786#true} is VALID [2020-07-18 02:45:00,636 INFO L280 TraceCheckUtils]: 8: Hoare triple {14786#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14786#true} is VALID [2020-07-18 02:45:00,636 INFO L280 TraceCheckUtils]: 9: Hoare triple {14786#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14786#true} is VALID [2020-07-18 02:45:00,637 INFO L280 TraceCheckUtils]: 10: Hoare triple {14786#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14786#true} is VALID [2020-07-18 02:45:00,637 INFO L280 TraceCheckUtils]: 11: Hoare triple {14786#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14786#true} is VALID [2020-07-18 02:45:00,637 INFO L280 TraceCheckUtils]: 12: Hoare triple {14786#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14786#true} is VALID [2020-07-18 02:45:00,637 INFO L280 TraceCheckUtils]: 13: Hoare triple {14786#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14786#true} is VALID [2020-07-18 02:45:00,637 INFO L280 TraceCheckUtils]: 14: Hoare triple {14786#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14786#true} is VALID [2020-07-18 02:45:00,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {14786#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14786#true} is VALID [2020-07-18 02:45:00,638 INFO L280 TraceCheckUtils]: 16: Hoare triple {14786#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {14786#true} is VALID [2020-07-18 02:45:00,638 INFO L280 TraceCheckUtils]: 17: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {14786#true} is VALID [2020-07-18 02:45:00,638 INFO L280 TraceCheckUtils]: 18: Hoare triple {14786#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {14786#true} is VALID [2020-07-18 02:45:00,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {14786#true} is VALID [2020-07-18 02:45:00,638 INFO L280 TraceCheckUtils]: 20: Hoare triple {14786#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {14786#true} is VALID [2020-07-18 02:45:00,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {14786#true} is VALID [2020-07-18 02:45:00,639 INFO L280 TraceCheckUtils]: 22: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {14786#true} is VALID [2020-07-18 02:45:00,639 INFO L280 TraceCheckUtils]: 23: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {14786#true} is VALID [2020-07-18 02:45:00,639 INFO L280 TraceCheckUtils]: 24: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {14786#true} is VALID [2020-07-18 02:45:00,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {14786#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {14786#true} is VALID [2020-07-18 02:45:00,639 INFO L280 TraceCheckUtils]: 26: Hoare triple {14786#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {14786#true} is VALID [2020-07-18 02:45:00,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {14786#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {14786#true} is VALID [2020-07-18 02:45:00,640 INFO L280 TraceCheckUtils]: 28: Hoare triple {14786#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {14786#true} is VALID [2020-07-18 02:45:00,640 INFO L280 TraceCheckUtils]: 29: Hoare triple {14786#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {14786#true} is VALID [2020-07-18 02:45:00,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {14786#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {14786#true} is VALID [2020-07-18 02:45:00,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {14786#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {14786#true} is VALID [2020-07-18 02:45:00,640 INFO L280 TraceCheckUtils]: 32: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {14786#true} is VALID [2020-07-18 02:45:00,641 INFO L280 TraceCheckUtils]: 33: Hoare triple {14786#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {14786#true} is VALID [2020-07-18 02:45:00,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {14786#true} is VALID [2020-07-18 02:45:00,641 INFO L280 TraceCheckUtils]: 35: Hoare triple {14786#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {14786#true} is VALID [2020-07-18 02:45:00,641 INFO L280 TraceCheckUtils]: 36: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {14786#true} is VALID [2020-07-18 02:45:00,641 INFO L280 TraceCheckUtils]: 37: Hoare triple {14786#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {14786#true} is VALID [2020-07-18 02:45:00,641 INFO L280 TraceCheckUtils]: 38: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {14786#true} is VALID [2020-07-18 02:45:00,642 INFO L280 TraceCheckUtils]: 39: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {14786#true} is VALID [2020-07-18 02:45:00,642 INFO L280 TraceCheckUtils]: 40: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {14786#true} is VALID [2020-07-18 02:45:00,642 INFO L280 TraceCheckUtils]: 41: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {14786#true} is VALID [2020-07-18 02:45:00,642 INFO L280 TraceCheckUtils]: 42: Hoare triple {14786#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {14786#true} is VALID [2020-07-18 02:45:00,642 INFO L280 TraceCheckUtils]: 43: Hoare triple {14786#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {14786#true} is VALID [2020-07-18 02:45:00,642 INFO L280 TraceCheckUtils]: 44: Hoare triple {14786#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {14786#true} is VALID [2020-07-18 02:45:00,643 INFO L280 TraceCheckUtils]: 45: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {14786#true} is VALID [2020-07-18 02:45:00,643 INFO L280 TraceCheckUtils]: 46: Hoare triple {14786#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {14786#true} is VALID [2020-07-18 02:45:00,643 INFO L280 TraceCheckUtils]: 47: Hoare triple {14786#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {14786#true} is VALID [2020-07-18 02:45:00,643 INFO L280 TraceCheckUtils]: 48: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {14786#true} is VALID [2020-07-18 02:45:00,643 INFO L280 TraceCheckUtils]: 49: Hoare triple {14786#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {14786#true} is VALID [2020-07-18 02:45:00,644 INFO L280 TraceCheckUtils]: 50: Hoare triple {14786#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {14786#true} is VALID [2020-07-18 02:45:00,644 INFO L280 TraceCheckUtils]: 51: Hoare triple {14786#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {14786#true} is VALID [2020-07-18 02:45:00,644 INFO L280 TraceCheckUtils]: 52: Hoare triple {14786#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {14786#true} is VALID [2020-07-18 02:45:00,644 INFO L280 TraceCheckUtils]: 53: Hoare triple {14786#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {14786#true} is VALID [2020-07-18 02:45:00,644 INFO L280 TraceCheckUtils]: 54: Hoare triple {14786#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {14786#true} is VALID [2020-07-18 02:45:00,644 INFO L280 TraceCheckUtils]: 55: Hoare triple {14786#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {14786#true} is VALID [2020-07-18 02:45:00,645 INFO L280 TraceCheckUtils]: 56: Hoare triple {14786#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {14786#true} is VALID [2020-07-18 02:45:00,645 INFO L280 TraceCheckUtils]: 57: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {14786#true} is VALID [2020-07-18 02:45:00,645 INFO L280 TraceCheckUtils]: 58: Hoare triple {14786#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {14786#true} is VALID [2020-07-18 02:45:00,645 INFO L280 TraceCheckUtils]: 59: Hoare triple {14786#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {14786#true} is VALID [2020-07-18 02:45:00,645 INFO L280 TraceCheckUtils]: 60: Hoare triple {14786#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {14786#true} is VALID [2020-07-18 02:45:00,645 INFO L280 TraceCheckUtils]: 61: Hoare triple {14786#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {14786#true} is VALID [2020-07-18 02:45:00,646 INFO L280 TraceCheckUtils]: 62: Hoare triple {14786#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {14786#true} is VALID [2020-07-18 02:45:00,646 INFO L280 TraceCheckUtils]: 63: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {14786#true} is VALID [2020-07-18 02:45:00,646 INFO L280 TraceCheckUtils]: 64: Hoare triple {14786#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {14786#true} is VALID [2020-07-18 02:45:00,646 INFO L280 TraceCheckUtils]: 65: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {14786#true} is VALID [2020-07-18 02:45:00,646 INFO L280 TraceCheckUtils]: 66: Hoare triple {14786#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {14786#true} is VALID [2020-07-18 02:45:00,646 INFO L280 TraceCheckUtils]: 67: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {14786#true} is VALID [2020-07-18 02:45:00,647 INFO L280 TraceCheckUtils]: 68: Hoare triple {14786#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {14786#true} is VALID [2020-07-18 02:45:00,647 INFO L280 TraceCheckUtils]: 69: Hoare triple {14786#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {14786#true} is VALID [2020-07-18 02:45:00,647 INFO L280 TraceCheckUtils]: 70: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {14786#true} is VALID [2020-07-18 02:45:00,647 INFO L280 TraceCheckUtils]: 71: Hoare triple {14786#true} ~head~0.base, ~head~0.offset := 0, 0; {14786#true} is VALID [2020-07-18 02:45:00,649 INFO L280 TraceCheckUtils]: 72: Hoare triple {14786#true} ~pumpRunning~0 := 0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,649 INFO L280 TraceCheckUtils]: 73: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,650 INFO L280 TraceCheckUtils]: 74: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,650 INFO L280 TraceCheckUtils]: 75: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,651 INFO L280 TraceCheckUtils]: 76: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,652 INFO L280 TraceCheckUtils]: 77: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume true; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,652 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14867#(= 0 ~pumpRunning~0)} {14786#true} #864#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,660 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #786#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,665 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #788#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} havoc ~retValue_acc~7; {14786#true} is VALID [2020-07-18 02:45:00,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} ~retValue_acc~7 := 1; {14786#true} is VALID [2020-07-18 02:45:00,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {14786#true} #res := ~retValue_acc~7; {14786#true} is VALID [2020-07-18 02:45:00,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,669 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #790#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #792#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {14927#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14786#true} is VALID [2020-07-18 02:45:00,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} ~methaneLevelCritical~0 := 1; {14786#true} is VALID [2020-07-18 02:45:00,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,692 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #836#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} havoc ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} assume ~waterLevel~0 < 2; {14786#true} is VALID [2020-07-18 02:45:00,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {14786#true} ~retValue_acc~11 := 1; {14786#true} is VALID [2020-07-18 02:45:00,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {14786#true} #res := ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,720 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14786#true} {14786#true} #842#return; {14786#true} is VALID [2020-07-18 02:45:00,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} havoc ~retValue_acc~5; {14786#true} is VALID [2020-07-18 02:45:00,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} havoc ~tmp~4; {14786#true} is VALID [2020-07-18 02:45:00,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {14786#true} havoc ~tmp___0~0; {14786#true} is VALID [2020-07-18 02:45:00,721 INFO L263 TraceCheckUtils]: 3: Hoare triple {14786#true} call #t~ret53 := isHighWaterSensorDry(); {14786#true} is VALID [2020-07-18 02:45:00,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {14786#true} havoc ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {14786#true} assume ~waterLevel~0 < 2; {14786#true} is VALID [2020-07-18 02:45:00,722 INFO L280 TraceCheckUtils]: 6: Hoare triple {14786#true} ~retValue_acc~11 := 1; {14786#true} is VALID [2020-07-18 02:45:00,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {14786#true} #res := ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,723 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14786#true} {14786#true} #842#return; {14786#true} is VALID [2020-07-18 02:45:00,723 INFO L280 TraceCheckUtils]: 10: Hoare triple {14786#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14786#true} is VALID [2020-07-18 02:45:00,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {14786#true} ~tmp~4 := #t~ret53; {14786#true} is VALID [2020-07-18 02:45:00,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {14786#true} havoc #t~ret53; {14786#true} is VALID [2020-07-18 02:45:00,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {14786#true} assume 0 != ~tmp~4; {14786#true} is VALID [2020-07-18 02:45:00,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {14786#true} ~tmp___0~0 := 0; {14786#true} is VALID [2020-07-18 02:45:00,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {14786#true} ~retValue_acc~5 := ~tmp___0~0; {14786#true} is VALID [2020-07-18 02:45:00,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {14786#true} #res := ~retValue_acc~5; {14786#true} is VALID [2020-07-18 02:45:00,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,726 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #826#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #830#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {14928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14786#true} is VALID [2020-07-18 02:45:00,731 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} assume 0 == ~pumpRunning~0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,731 INFO L263 TraceCheckUtils]: 2: Hoare triple {14867#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {14786#true} is VALID [2020-07-18 02:45:00,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {14786#true} havoc ~retValue_acc~5; {14786#true} is VALID [2020-07-18 02:45:00,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {14786#true} havoc ~tmp~4; {14786#true} is VALID [2020-07-18 02:45:00,732 INFO L280 TraceCheckUtils]: 5: Hoare triple {14786#true} havoc ~tmp___0~0; {14786#true} is VALID [2020-07-18 02:45:00,732 INFO L263 TraceCheckUtils]: 6: Hoare triple {14786#true} call #t~ret53 := isHighWaterSensorDry(); {14786#true} is VALID [2020-07-18 02:45:00,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {14786#true} havoc ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,732 INFO L280 TraceCheckUtils]: 8: Hoare triple {14786#true} assume ~waterLevel~0 < 2; {14786#true} is VALID [2020-07-18 02:45:00,732 INFO L280 TraceCheckUtils]: 9: Hoare triple {14786#true} ~retValue_acc~11 := 1; {14786#true} is VALID [2020-07-18 02:45:00,733 INFO L280 TraceCheckUtils]: 10: Hoare triple {14786#true} #res := ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,733 INFO L280 TraceCheckUtils]: 11: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,733 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14786#true} {14786#true} #842#return; {14786#true} is VALID [2020-07-18 02:45:00,733 INFO L280 TraceCheckUtils]: 13: Hoare triple {14786#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14786#true} is VALID [2020-07-18 02:45:00,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {14786#true} ~tmp~4 := #t~ret53; {14786#true} is VALID [2020-07-18 02:45:00,733 INFO L280 TraceCheckUtils]: 15: Hoare triple {14786#true} havoc #t~ret53; {14786#true} is VALID [2020-07-18 02:45:00,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {14786#true} assume 0 != ~tmp~4; {14786#true} is VALID [2020-07-18 02:45:00,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {14786#true} ~tmp___0~0 := 0; {14786#true} is VALID [2020-07-18 02:45:00,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {14786#true} ~retValue_acc~5 := ~tmp___0~0; {14786#true} is VALID [2020-07-18 02:45:00,734 INFO L280 TraceCheckUtils]: 19: Hoare triple {14786#true} #res := ~retValue_acc~5; {14786#true} is VALID [2020-07-18 02:45:00,734 INFO L280 TraceCheckUtils]: 20: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,735 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #826#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,736 INFO L280 TraceCheckUtils]: 22: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,736 INFO L280 TraceCheckUtils]: 23: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,737 INFO L280 TraceCheckUtils]: 24: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc #t~ret35; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,737 INFO L263 TraceCheckUtils]: 26: Hoare triple {14867#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14786#true} is VALID [2020-07-18 02:45:00,738 INFO L280 TraceCheckUtils]: 27: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,738 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #830#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,739 INFO L280 TraceCheckUtils]: 29: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume true; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,739 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14867#(= 0 ~pumpRunning~0)} {14867#(= 0 ~pumpRunning~0)} #846#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} havoc ~retValue_acc~9; {14786#true} is VALID [2020-07-18 02:45:00,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14786#true} is VALID [2020-07-18 02:45:00,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {14786#true} #res := ~retValue_acc~9; {14786#true} is VALID [2020-07-18 02:45:00,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,744 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #868#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:00,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {14786#true} havoc ~retValue_acc~4; {14786#true} is VALID [2020-07-18 02:45:00,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {14786#true} ~retValue_acc~4 := ~pumpRunning~0; {14956#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-18 02:45:00,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {14956#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:00,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:00,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14867#(= 0 ~pumpRunning~0)} #870#return; {14924#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} is VALID [2020-07-18 02:45:00,778 INFO L263 TraceCheckUtils]: 0: Hoare triple {14786#true} call ULTIMATE.init(); {14926#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:45:00,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {14926#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14786#true} is VALID [2020-07-18 02:45:00,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {14786#true} #valid := #valid[0 := 0]; {14786#true} is VALID [2020-07-18 02:45:00,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {14786#true} assume 0 < #StackHeapBarrier; {14786#true} is VALID [2020-07-18 02:45:00,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {14786#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14786#true} is VALID [2020-07-18 02:45:00,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {14786#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14786#true} is VALID [2020-07-18 02:45:00,779 INFO L280 TraceCheckUtils]: 6: Hoare triple {14786#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14786#true} is VALID [2020-07-18 02:45:00,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {14786#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14786#true} is VALID [2020-07-18 02:45:00,780 INFO L280 TraceCheckUtils]: 8: Hoare triple {14786#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14786#true} is VALID [2020-07-18 02:45:00,780 INFO L280 TraceCheckUtils]: 9: Hoare triple {14786#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14786#true} is VALID [2020-07-18 02:45:00,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {14786#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14786#true} is VALID [2020-07-18 02:45:00,780 INFO L280 TraceCheckUtils]: 11: Hoare triple {14786#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14786#true} is VALID [2020-07-18 02:45:00,780 INFO L280 TraceCheckUtils]: 12: Hoare triple {14786#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14786#true} is VALID [2020-07-18 02:45:00,781 INFO L280 TraceCheckUtils]: 13: Hoare triple {14786#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14786#true} is VALID [2020-07-18 02:45:00,781 INFO L280 TraceCheckUtils]: 14: Hoare triple {14786#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14786#true} is VALID [2020-07-18 02:45:00,781 INFO L280 TraceCheckUtils]: 15: Hoare triple {14786#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14786#true} is VALID [2020-07-18 02:45:00,781 INFO L280 TraceCheckUtils]: 16: Hoare triple {14786#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14786#true} is VALID [2020-07-18 02:45:00,781 INFO L280 TraceCheckUtils]: 17: Hoare triple {14786#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {14786#true} is VALID [2020-07-18 02:45:00,782 INFO L280 TraceCheckUtils]: 18: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {14786#true} is VALID [2020-07-18 02:45:00,782 INFO L280 TraceCheckUtils]: 19: Hoare triple {14786#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {14786#true} is VALID [2020-07-18 02:45:00,782 INFO L280 TraceCheckUtils]: 20: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {14786#true} is VALID [2020-07-18 02:45:00,782 INFO L280 TraceCheckUtils]: 21: Hoare triple {14786#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {14786#true} is VALID [2020-07-18 02:45:00,782 INFO L280 TraceCheckUtils]: 22: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {14786#true} is VALID [2020-07-18 02:45:00,783 INFO L280 TraceCheckUtils]: 23: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {14786#true} is VALID [2020-07-18 02:45:00,783 INFO L280 TraceCheckUtils]: 24: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {14786#true} is VALID [2020-07-18 02:45:00,783 INFO L280 TraceCheckUtils]: 25: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {14786#true} is VALID [2020-07-18 02:45:00,783 INFO L280 TraceCheckUtils]: 26: Hoare triple {14786#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {14786#true} is VALID [2020-07-18 02:45:00,784 INFO L280 TraceCheckUtils]: 27: Hoare triple {14786#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {14786#true} is VALID [2020-07-18 02:45:00,784 INFO L280 TraceCheckUtils]: 28: Hoare triple {14786#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {14786#true} is VALID [2020-07-18 02:45:00,784 INFO L280 TraceCheckUtils]: 29: Hoare triple {14786#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {14786#true} is VALID [2020-07-18 02:45:00,784 INFO L280 TraceCheckUtils]: 30: Hoare triple {14786#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {14786#true} is VALID [2020-07-18 02:45:00,785 INFO L280 TraceCheckUtils]: 31: Hoare triple {14786#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {14786#true} is VALID [2020-07-18 02:45:00,785 INFO L280 TraceCheckUtils]: 32: Hoare triple {14786#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {14786#true} is VALID [2020-07-18 02:45:00,785 INFO L280 TraceCheckUtils]: 33: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {14786#true} is VALID [2020-07-18 02:45:00,785 INFO L280 TraceCheckUtils]: 34: Hoare triple {14786#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {14786#true} is VALID [2020-07-18 02:45:00,785 INFO L280 TraceCheckUtils]: 35: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {14786#true} is VALID [2020-07-18 02:45:00,785 INFO L280 TraceCheckUtils]: 36: Hoare triple {14786#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {14786#true} is VALID [2020-07-18 02:45:00,786 INFO L280 TraceCheckUtils]: 37: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {14786#true} is VALID [2020-07-18 02:45:00,786 INFO L280 TraceCheckUtils]: 38: Hoare triple {14786#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {14786#true} is VALID [2020-07-18 02:45:00,786 INFO L280 TraceCheckUtils]: 39: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {14786#true} is VALID [2020-07-18 02:45:00,786 INFO L280 TraceCheckUtils]: 40: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {14786#true} is VALID [2020-07-18 02:45:00,786 INFO L280 TraceCheckUtils]: 41: Hoare triple {14786#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {14786#true} is VALID [2020-07-18 02:45:00,787 INFO L280 TraceCheckUtils]: 42: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {14786#true} is VALID [2020-07-18 02:45:00,787 INFO L280 TraceCheckUtils]: 43: Hoare triple {14786#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {14786#true} is VALID [2020-07-18 02:45:00,787 INFO L280 TraceCheckUtils]: 44: Hoare triple {14786#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {14786#true} is VALID [2020-07-18 02:45:00,787 INFO L280 TraceCheckUtils]: 45: Hoare triple {14786#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {14786#true} is VALID [2020-07-18 02:45:00,787 INFO L280 TraceCheckUtils]: 46: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {14786#true} is VALID [2020-07-18 02:45:00,787 INFO L280 TraceCheckUtils]: 47: Hoare triple {14786#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {14786#true} is VALID [2020-07-18 02:45:00,788 INFO L280 TraceCheckUtils]: 48: Hoare triple {14786#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {14786#true} is VALID [2020-07-18 02:45:00,788 INFO L280 TraceCheckUtils]: 49: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {14786#true} is VALID [2020-07-18 02:45:00,788 INFO L280 TraceCheckUtils]: 50: Hoare triple {14786#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {14786#true} is VALID [2020-07-18 02:45:00,788 INFO L280 TraceCheckUtils]: 51: Hoare triple {14786#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {14786#true} is VALID [2020-07-18 02:45:00,788 INFO L280 TraceCheckUtils]: 52: Hoare triple {14786#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {14786#true} is VALID [2020-07-18 02:45:00,789 INFO L280 TraceCheckUtils]: 53: Hoare triple {14786#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {14786#true} is VALID [2020-07-18 02:45:00,789 INFO L280 TraceCheckUtils]: 54: Hoare triple {14786#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {14786#true} is VALID [2020-07-18 02:45:00,789 INFO L280 TraceCheckUtils]: 55: Hoare triple {14786#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {14786#true} is VALID [2020-07-18 02:45:00,789 INFO L280 TraceCheckUtils]: 56: Hoare triple {14786#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {14786#true} is VALID [2020-07-18 02:45:00,789 INFO L280 TraceCheckUtils]: 57: Hoare triple {14786#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {14786#true} is VALID [2020-07-18 02:45:00,789 INFO L280 TraceCheckUtils]: 58: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {14786#true} is VALID [2020-07-18 02:45:00,790 INFO L280 TraceCheckUtils]: 59: Hoare triple {14786#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {14786#true} is VALID [2020-07-18 02:45:00,790 INFO L280 TraceCheckUtils]: 60: Hoare triple {14786#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {14786#true} is VALID [2020-07-18 02:45:00,790 INFO L280 TraceCheckUtils]: 61: Hoare triple {14786#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {14786#true} is VALID [2020-07-18 02:45:00,790 INFO L280 TraceCheckUtils]: 62: Hoare triple {14786#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {14786#true} is VALID [2020-07-18 02:45:00,790 INFO L280 TraceCheckUtils]: 63: Hoare triple {14786#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {14786#true} is VALID [2020-07-18 02:45:00,791 INFO L280 TraceCheckUtils]: 64: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {14786#true} is VALID [2020-07-18 02:45:00,791 INFO L280 TraceCheckUtils]: 65: Hoare triple {14786#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {14786#true} is VALID [2020-07-18 02:45:00,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {14786#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {14786#true} is VALID [2020-07-18 02:45:00,791 INFO L280 TraceCheckUtils]: 67: Hoare triple {14786#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {14786#true} is VALID [2020-07-18 02:45:00,791 INFO L280 TraceCheckUtils]: 68: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {14786#true} is VALID [2020-07-18 02:45:00,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {14786#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {14786#true} is VALID [2020-07-18 02:45:00,792 INFO L280 TraceCheckUtils]: 70: Hoare triple {14786#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {14786#true} is VALID [2020-07-18 02:45:00,792 INFO L280 TraceCheckUtils]: 71: Hoare triple {14786#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {14786#true} is VALID [2020-07-18 02:45:00,792 INFO L280 TraceCheckUtils]: 72: Hoare triple {14786#true} ~head~0.base, ~head~0.offset := 0, 0; {14786#true} is VALID [2020-07-18 02:45:00,793 INFO L280 TraceCheckUtils]: 73: Hoare triple {14786#true} ~pumpRunning~0 := 0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,793 INFO L280 TraceCheckUtils]: 74: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,794 INFO L280 TraceCheckUtils]: 75: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,795 INFO L280 TraceCheckUtils]: 76: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,795 INFO L280 TraceCheckUtils]: 77: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,796 INFO L280 TraceCheckUtils]: 78: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume true; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,796 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14867#(= 0 ~pumpRunning~0)} {14786#true} #864#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,797 INFO L263 TraceCheckUtils]: 80: Hoare triple {14867#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,798 INFO L280 TraceCheckUtils]: 81: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,798 INFO L280 TraceCheckUtils]: 82: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,798 INFO L263 TraceCheckUtils]: 83: Hoare triple {14867#(= 0 ~pumpRunning~0)} call select_helpers(); {14786#true} is VALID [2020-07-18 02:45:00,799 INFO L280 TraceCheckUtils]: 84: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,799 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #786#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,800 INFO L263 TraceCheckUtils]: 86: Hoare triple {14867#(= 0 ~pumpRunning~0)} call select_features(); {14786#true} is VALID [2020-07-18 02:45:00,800 INFO L280 TraceCheckUtils]: 87: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,801 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #788#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,801 INFO L263 TraceCheckUtils]: 89: Hoare triple {14867#(= 0 ~pumpRunning~0)} call #t~ret59 := valid_product(); {14786#true} is VALID [2020-07-18 02:45:00,801 INFO L280 TraceCheckUtils]: 90: Hoare triple {14786#true} havoc ~retValue_acc~7; {14786#true} is VALID [2020-07-18 02:45:00,801 INFO L280 TraceCheckUtils]: 91: Hoare triple {14786#true} ~retValue_acc~7 := 1; {14786#true} is VALID [2020-07-18 02:45:00,801 INFO L280 TraceCheckUtils]: 92: Hoare triple {14786#true} #res := ~retValue_acc~7; {14786#true} is VALID [2020-07-18 02:45:00,802 INFO L280 TraceCheckUtils]: 93: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,802 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #790#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,803 INFO L280 TraceCheckUtils]: 95: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,803 INFO L280 TraceCheckUtils]: 96: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret59; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,804 INFO L280 TraceCheckUtils]: 97: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc #t~ret59; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,804 INFO L280 TraceCheckUtils]: 98: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~6; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,805 INFO L263 TraceCheckUtils]: 99: Hoare triple {14867#(= 0 ~pumpRunning~0)} call setup(); {14786#true} is VALID [2020-07-18 02:45:00,805 INFO L280 TraceCheckUtils]: 100: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,805 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #792#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,806 INFO L263 TraceCheckUtils]: 102: Hoare triple {14867#(= 0 ~pumpRunning~0)} call runTest(); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,806 INFO L263 TraceCheckUtils]: 103: Hoare triple {14867#(= 0 ~pumpRunning~0)} call test(); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,807 INFO L280 TraceCheckUtils]: 104: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,807 INFO L280 TraceCheckUtils]: 105: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,808 INFO L280 TraceCheckUtils]: 106: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,808 INFO L280 TraceCheckUtils]: 107: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,809 INFO L280 TraceCheckUtils]: 108: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,809 INFO L280 TraceCheckUtils]: 109: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,810 INFO L280 TraceCheckUtils]: 110: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume !false; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,810 INFO L280 TraceCheckUtils]: 111: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,811 INFO L280 TraceCheckUtils]: 112: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet54 && #t~nondet54 <= 2147483647; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,811 INFO L280 TraceCheckUtils]: 113: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet54; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,812 INFO L280 TraceCheckUtils]: 114: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc #t~nondet54; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,812 INFO L280 TraceCheckUtils]: 115: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,813 INFO L280 TraceCheckUtils]: 116: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,813 INFO L280 TraceCheckUtils]: 117: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet55; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,814 INFO L280 TraceCheckUtils]: 118: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc #t~nondet55; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,814 INFO L280 TraceCheckUtils]: 119: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~1; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,815 INFO L263 TraceCheckUtils]: 120: Hoare triple {14867#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14927#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:45:00,815 INFO L280 TraceCheckUtils]: 121: Hoare triple {14927#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {14786#true} is VALID [2020-07-18 02:45:00,815 INFO L280 TraceCheckUtils]: 122: Hoare triple {14786#true} ~methaneLevelCritical~0 := 1; {14786#true} is VALID [2020-07-18 02:45:00,816 INFO L280 TraceCheckUtils]: 123: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,816 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #836#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,817 INFO L280 TraceCheckUtils]: 125: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,817 INFO L280 TraceCheckUtils]: 126: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet56; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,818 INFO L280 TraceCheckUtils]: 127: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc #t~nondet56; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,818 INFO L280 TraceCheckUtils]: 128: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,819 INFO L263 TraceCheckUtils]: 129: Hoare triple {14867#(= 0 ~pumpRunning~0)} call timeShift(); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,819 INFO L280 TraceCheckUtils]: 130: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,820 INFO L280 TraceCheckUtils]: 131: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,820 INFO L263 TraceCheckUtils]: 132: Hoare triple {14867#(= 0 ~pumpRunning~0)} call processEnvironment(); {14928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:45:00,821 INFO L280 TraceCheckUtils]: 133: Hoare triple {14928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14786#true} is VALID [2020-07-18 02:45:00,821 INFO L280 TraceCheckUtils]: 134: Hoare triple {14786#true} assume 0 == ~pumpRunning~0; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,821 INFO L263 TraceCheckUtils]: 135: Hoare triple {14867#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {14786#true} is VALID [2020-07-18 02:45:00,821 INFO L280 TraceCheckUtils]: 136: Hoare triple {14786#true} havoc ~retValue_acc~5; {14786#true} is VALID [2020-07-18 02:45:00,822 INFO L280 TraceCheckUtils]: 137: Hoare triple {14786#true} havoc ~tmp~4; {14786#true} is VALID [2020-07-18 02:45:00,822 INFO L280 TraceCheckUtils]: 138: Hoare triple {14786#true} havoc ~tmp___0~0; {14786#true} is VALID [2020-07-18 02:45:00,822 INFO L263 TraceCheckUtils]: 139: Hoare triple {14786#true} call #t~ret53 := isHighWaterSensorDry(); {14786#true} is VALID [2020-07-18 02:45:00,822 INFO L280 TraceCheckUtils]: 140: Hoare triple {14786#true} havoc ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,822 INFO L280 TraceCheckUtils]: 141: Hoare triple {14786#true} assume ~waterLevel~0 < 2; {14786#true} is VALID [2020-07-18 02:45:00,823 INFO L280 TraceCheckUtils]: 142: Hoare triple {14786#true} ~retValue_acc~11 := 1; {14786#true} is VALID [2020-07-18 02:45:00,823 INFO L280 TraceCheckUtils]: 143: Hoare triple {14786#true} #res := ~retValue_acc~11; {14786#true} is VALID [2020-07-18 02:45:00,823 INFO L280 TraceCheckUtils]: 144: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,823 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14786#true} {14786#true} #842#return; {14786#true} is VALID [2020-07-18 02:45:00,823 INFO L280 TraceCheckUtils]: 146: Hoare triple {14786#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14786#true} is VALID [2020-07-18 02:45:00,823 INFO L280 TraceCheckUtils]: 147: Hoare triple {14786#true} ~tmp~4 := #t~ret53; {14786#true} is VALID [2020-07-18 02:45:00,824 INFO L280 TraceCheckUtils]: 148: Hoare triple {14786#true} havoc #t~ret53; {14786#true} is VALID [2020-07-18 02:45:00,824 INFO L280 TraceCheckUtils]: 149: Hoare triple {14786#true} assume 0 != ~tmp~4; {14786#true} is VALID [2020-07-18 02:45:00,824 INFO L280 TraceCheckUtils]: 150: Hoare triple {14786#true} ~tmp___0~0 := 0; {14786#true} is VALID [2020-07-18 02:45:00,824 INFO L280 TraceCheckUtils]: 151: Hoare triple {14786#true} ~retValue_acc~5 := ~tmp___0~0; {14786#true} is VALID [2020-07-18 02:45:00,824 INFO L280 TraceCheckUtils]: 152: Hoare triple {14786#true} #res := ~retValue_acc~5; {14786#true} is VALID [2020-07-18 02:45:00,825 INFO L280 TraceCheckUtils]: 153: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,825 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #826#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,826 INFO L280 TraceCheckUtils]: 155: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,826 INFO L280 TraceCheckUtils]: 156: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,827 INFO L280 TraceCheckUtils]: 157: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc #t~ret35; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,827 INFO L280 TraceCheckUtils]: 158: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,828 INFO L263 TraceCheckUtils]: 159: Hoare triple {14867#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {14786#true} is VALID [2020-07-18 02:45:00,828 INFO L280 TraceCheckUtils]: 160: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,828 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #830#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,829 INFO L280 TraceCheckUtils]: 162: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume true; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,829 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {14867#(= 0 ~pumpRunning~0)} {14867#(= 0 ~pumpRunning~0)} #846#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,830 INFO L263 TraceCheckUtils]: 164: Hoare triple {14867#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,830 INFO L280 TraceCheckUtils]: 165: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,831 INFO L280 TraceCheckUtils]: 166: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,831 INFO L263 TraceCheckUtils]: 167: Hoare triple {14867#(= 0 ~pumpRunning~0)} call #t~ret60 := isMethaneLevelCritical(); {14786#true} is VALID [2020-07-18 02:45:00,831 INFO L280 TraceCheckUtils]: 168: Hoare triple {14786#true} havoc ~retValue_acc~9; {14786#true} is VALID [2020-07-18 02:45:00,831 INFO L280 TraceCheckUtils]: 169: Hoare triple {14786#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {14786#true} is VALID [2020-07-18 02:45:00,832 INFO L280 TraceCheckUtils]: 170: Hoare triple {14786#true} #res := ~retValue_acc~9; {14786#true} is VALID [2020-07-18 02:45:00,832 INFO L280 TraceCheckUtils]: 171: Hoare triple {14786#true} assume true; {14786#true} is VALID [2020-07-18 02:45:00,833 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {14786#true} {14867#(= 0 ~pumpRunning~0)} #868#return; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,833 INFO L280 TraceCheckUtils]: 173: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,834 INFO L280 TraceCheckUtils]: 174: Hoare triple {14867#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret60; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,834 INFO L280 TraceCheckUtils]: 175: Hoare triple {14867#(= 0 ~pumpRunning~0)} havoc #t~ret60; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,834 INFO L280 TraceCheckUtils]: 176: Hoare triple {14867#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {14867#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:45:00,835 INFO L263 TraceCheckUtils]: 177: Hoare triple {14867#(= 0 ~pumpRunning~0)} call #t~ret61 := isPumpRunning(); {14786#true} is VALID [2020-07-18 02:45:00,835 INFO L280 TraceCheckUtils]: 178: Hoare triple {14786#true} havoc ~retValue_acc~4; {14786#true} is VALID [2020-07-18 02:45:00,836 INFO L280 TraceCheckUtils]: 179: Hoare triple {14786#true} ~retValue_acc~4 := ~pumpRunning~0; {14956#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-18 02:45:00,837 INFO L280 TraceCheckUtils]: 180: Hoare triple {14956#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:00,837 INFO L280 TraceCheckUtils]: 181: Hoare triple {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:45:00,838 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14957#(= ~pumpRunning~0 |isPumpRunning_#res|)} {14867#(= 0 ~pumpRunning~0)} #870#return; {14924#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} is VALID [2020-07-18 02:45:00,839 INFO L280 TraceCheckUtils]: 183: Hoare triple {14924#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {14924#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} is VALID [2020-07-18 02:45:00,839 INFO L280 TraceCheckUtils]: 184: Hoare triple {14924#(= 0 |__utac_acc__Specification1_spec__1_#t~ret61|)} ~tmp___0~2 := #t~ret61; {14925#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-18 02:45:00,840 INFO L280 TraceCheckUtils]: 185: Hoare triple {14925#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret61; {14925#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-18 02:45:00,841 INFO L280 TraceCheckUtils]: 186: Hoare triple {14925#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {14787#false} is VALID [2020-07-18 02:45:00,841 INFO L263 TraceCheckUtils]: 187: Hoare triple {14787#false} call __automaton_fail(); {14787#false} is VALID [2020-07-18 02:45:00,841 INFO L280 TraceCheckUtils]: 188: Hoare triple {14787#false} assume !false; {14787#false} is VALID [2020-07-18 02:45:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:45:00,882 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1707351120] [2020-07-18 02:45:00,882 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:45:00,882 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:45:00,882 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1733424786] [2020-07-18 02:45:00,883 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 189 [2020-07-18 02:45:00,883 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:45:00,883 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:45:01,091 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:01,092 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:45:01,092 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:45:01,092 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:45:01,092 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:45:01,093 INFO L87 Difference]: Start difference. First operand 489 states and 532 transitions. Second operand 10 states. [2020-07-18 02:45:02,290 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:45:15,374 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:15,732 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:45:16,196 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:45:16,561 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:17,165 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:17,965 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:45:18,516 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:19,371 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:45:29,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:29,226 INFO L93 Difference]: Finished difference Result 646 states and 750 transitions. [2020-07-18 02:45:29,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 02:45:29,227 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 189 [2020-07-18 02:45:29,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:45:29,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:45:29,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 484 transitions. [2020-07-18 02:45:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:45:29,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 484 transitions. [2020-07-18 02:45:29,244 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 484 transitions. [2020-07-18 02:45:30,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 484 edges. 484 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:30,783 INFO L225 Difference]: With dead ends: 646 [2020-07-18 02:45:30,784 INFO L226 Difference]: Without dead ends: 643 [2020-07-18 02:45:30,786 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 02:45:30,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 643 states. [2020-07-18 02:45:42,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 643 to 489. [2020-07-18 02:45:42,055 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:45:42,055 INFO L82 GeneralOperation]: Start isEquivalent. First operand 643 states. Second operand 489 states. [2020-07-18 02:45:42,055 INFO L74 IsIncluded]: Start isIncluded. First operand 643 states. Second operand 489 states. [2020-07-18 02:45:42,055 INFO L87 Difference]: Start difference. First operand 643 states. Second operand 489 states. [2020-07-18 02:45:42,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:42,081 INFO L93 Difference]: Finished difference Result 643 states and 747 transitions. [2020-07-18 02:45:42,081 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 747 transitions. [2020-07-18 02:45:42,083 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:45:42,084 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:45:42,084 INFO L74 IsIncluded]: Start isIncluded. First operand 489 states. Second operand 643 states. [2020-07-18 02:45:42,084 INFO L87 Difference]: Start difference. First operand 489 states. Second operand 643 states. [2020-07-18 02:45:42,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:45:42,111 INFO L93 Difference]: Finished difference Result 643 states and 747 transitions. [2020-07-18 02:45:42,111 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 747 transitions. [2020-07-18 02:45:42,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:45:42,113 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:45:42,113 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:45:42,113 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:45:42,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 489 states. [2020-07-18 02:45:42,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 531 transitions. [2020-07-18 02:45:42,129 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 531 transitions. Word has length 189 [2020-07-18 02:45:42,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:45:42,130 INFO L479 AbstractCegarLoop]: Abstraction has 489 states and 531 transitions. [2020-07-18 02:45:42,130 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:45:42,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 489 states and 531 transitions. [2020-07-18 02:45:44,875 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 531 edges. 531 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:44,876 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 531 transitions. [2020-07-18 02:45:44,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-18 02:45:44,879 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:45:44,879 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:45:44,880 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 02:45:44,880 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:45:44,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:45:44,880 INFO L82 PathProgramCache]: Analyzing trace with hash 888496141, now seen corresponding path program 1 times [2020-07-18 02:45:44,880 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:45:44,881 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1407671872] [2020-07-18 02:45:44,881 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:45:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,160 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:45:45,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {18683#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18545#true} is VALID [2020-07-18 02:45:45,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} #valid := #valid[0 := 0]; {18545#true} is VALID [2020-07-18 02:45:45,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} assume 0 < #StackHeapBarrier; {18545#true} is VALID [2020-07-18 02:45:45,211 INFO L280 TraceCheckUtils]: 3: Hoare triple {18545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18545#true} is VALID [2020-07-18 02:45:45,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {18545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18545#true} is VALID [2020-07-18 02:45:45,211 INFO L280 TraceCheckUtils]: 5: Hoare triple {18545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18545#true} is VALID [2020-07-18 02:45:45,211 INFO L280 TraceCheckUtils]: 6: Hoare triple {18545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18545#true} is VALID [2020-07-18 02:45:45,212 INFO L280 TraceCheckUtils]: 7: Hoare triple {18545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18545#true} is VALID [2020-07-18 02:45:45,212 INFO L280 TraceCheckUtils]: 8: Hoare triple {18545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18545#true} is VALID [2020-07-18 02:45:45,212 INFO L280 TraceCheckUtils]: 9: Hoare triple {18545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18545#true} is VALID [2020-07-18 02:45:45,212 INFO L280 TraceCheckUtils]: 10: Hoare triple {18545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18545#true} is VALID [2020-07-18 02:45:45,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {18545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18545#true} is VALID [2020-07-18 02:45:45,213 INFO L280 TraceCheckUtils]: 12: Hoare triple {18545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18545#true} is VALID [2020-07-18 02:45:45,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {18545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18545#true} is VALID [2020-07-18 02:45:45,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {18545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18545#true} is VALID [2020-07-18 02:45:45,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {18545#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18545#true} is VALID [2020-07-18 02:45:45,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {18545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {18545#true} is VALID [2020-07-18 02:45:45,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {18545#true} is VALID [2020-07-18 02:45:45,214 INFO L280 TraceCheckUtils]: 18: Hoare triple {18545#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {18545#true} is VALID [2020-07-18 02:45:45,214 INFO L280 TraceCheckUtils]: 19: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {18545#true} is VALID [2020-07-18 02:45:45,215 INFO L280 TraceCheckUtils]: 20: Hoare triple {18545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {18545#true} is VALID [2020-07-18 02:45:45,215 INFO L280 TraceCheckUtils]: 21: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {18545#true} is VALID [2020-07-18 02:45:45,215 INFO L280 TraceCheckUtils]: 22: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {18545#true} is VALID [2020-07-18 02:45:45,215 INFO L280 TraceCheckUtils]: 23: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {18545#true} is VALID [2020-07-18 02:45:45,216 INFO L280 TraceCheckUtils]: 24: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {18545#true} is VALID [2020-07-18 02:45:45,216 INFO L280 TraceCheckUtils]: 25: Hoare triple {18545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {18545#true} is VALID [2020-07-18 02:45:45,216 INFO L280 TraceCheckUtils]: 26: Hoare triple {18545#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {18545#true} is VALID [2020-07-18 02:45:45,217 INFO L280 TraceCheckUtils]: 27: Hoare triple {18545#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {18545#true} is VALID [2020-07-18 02:45:45,217 INFO L280 TraceCheckUtils]: 28: Hoare triple {18545#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {18545#true} is VALID [2020-07-18 02:45:45,217 INFO L280 TraceCheckUtils]: 29: Hoare triple {18545#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {18545#true} is VALID [2020-07-18 02:45:45,217 INFO L280 TraceCheckUtils]: 30: Hoare triple {18545#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {18545#true} is VALID [2020-07-18 02:45:45,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {18545#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {18545#true} is VALID [2020-07-18 02:45:45,217 INFO L280 TraceCheckUtils]: 32: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {18545#true} is VALID [2020-07-18 02:45:45,218 INFO L280 TraceCheckUtils]: 33: Hoare triple {18545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {18545#true} is VALID [2020-07-18 02:45:45,218 INFO L280 TraceCheckUtils]: 34: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {18545#true} is VALID [2020-07-18 02:45:45,218 INFO L280 TraceCheckUtils]: 35: Hoare triple {18545#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {18545#true} is VALID [2020-07-18 02:45:45,218 INFO L280 TraceCheckUtils]: 36: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {18545#true} is VALID [2020-07-18 02:45:45,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {18545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {18545#true} is VALID [2020-07-18 02:45:45,219 INFO L280 TraceCheckUtils]: 38: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {18545#true} is VALID [2020-07-18 02:45:45,219 INFO L280 TraceCheckUtils]: 39: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {18545#true} is VALID [2020-07-18 02:45:45,219 INFO L280 TraceCheckUtils]: 40: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {18545#true} is VALID [2020-07-18 02:45:45,219 INFO L280 TraceCheckUtils]: 41: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {18545#true} is VALID [2020-07-18 02:45:45,220 INFO L280 TraceCheckUtils]: 42: Hoare triple {18545#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {18545#true} is VALID [2020-07-18 02:45:45,220 INFO L280 TraceCheckUtils]: 43: Hoare triple {18545#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {18545#true} is VALID [2020-07-18 02:45:45,220 INFO L280 TraceCheckUtils]: 44: Hoare triple {18545#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {18545#true} is VALID [2020-07-18 02:45:45,221 INFO L280 TraceCheckUtils]: 45: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {18545#true} is VALID [2020-07-18 02:45:45,221 INFO L280 TraceCheckUtils]: 46: Hoare triple {18545#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {18545#true} is VALID [2020-07-18 02:45:45,221 INFO L280 TraceCheckUtils]: 47: Hoare triple {18545#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {18545#true} is VALID [2020-07-18 02:45:45,221 INFO L280 TraceCheckUtils]: 48: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {18545#true} is VALID [2020-07-18 02:45:45,222 INFO L280 TraceCheckUtils]: 49: Hoare triple {18545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {18545#true} is VALID [2020-07-18 02:45:45,222 INFO L280 TraceCheckUtils]: 50: Hoare triple {18545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {18545#true} is VALID [2020-07-18 02:45:45,222 INFO L280 TraceCheckUtils]: 51: Hoare triple {18545#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {18545#true} is VALID [2020-07-18 02:45:45,222 INFO L280 TraceCheckUtils]: 52: Hoare triple {18545#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {18545#true} is VALID [2020-07-18 02:45:45,223 INFO L280 TraceCheckUtils]: 53: Hoare triple {18545#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {18545#true} is VALID [2020-07-18 02:45:45,223 INFO L280 TraceCheckUtils]: 54: Hoare triple {18545#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {18545#true} is VALID [2020-07-18 02:45:45,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {18545#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {18545#true} is VALID [2020-07-18 02:45:45,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {18545#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {18545#true} is VALID [2020-07-18 02:45:45,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {18545#true} is VALID [2020-07-18 02:45:45,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {18545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {18545#true} is VALID [2020-07-18 02:45:45,224 INFO L280 TraceCheckUtils]: 59: Hoare triple {18545#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {18545#true} is VALID [2020-07-18 02:45:45,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {18545#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {18545#true} is VALID [2020-07-18 02:45:45,224 INFO L280 TraceCheckUtils]: 61: Hoare triple {18545#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {18545#true} is VALID [2020-07-18 02:45:45,225 INFO L280 TraceCheckUtils]: 62: Hoare triple {18545#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {18545#true} is VALID [2020-07-18 02:45:45,225 INFO L280 TraceCheckUtils]: 63: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {18545#true} is VALID [2020-07-18 02:45:45,225 INFO L280 TraceCheckUtils]: 64: Hoare triple {18545#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {18545#true} is VALID [2020-07-18 02:45:45,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {18545#true} is VALID [2020-07-18 02:45:45,226 INFO L280 TraceCheckUtils]: 66: Hoare triple {18545#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {18545#true} is VALID [2020-07-18 02:45:45,226 INFO L280 TraceCheckUtils]: 67: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {18545#true} is VALID [2020-07-18 02:45:45,226 INFO L280 TraceCheckUtils]: 68: Hoare triple {18545#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {18545#true} is VALID [2020-07-18 02:45:45,226 INFO L280 TraceCheckUtils]: 69: Hoare triple {18545#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {18545#true} is VALID [2020-07-18 02:45:45,227 INFO L280 TraceCheckUtils]: 70: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {18545#true} is VALID [2020-07-18 02:45:45,227 INFO L280 TraceCheckUtils]: 71: Hoare triple {18545#true} ~head~0.base, ~head~0.offset := 0, 0; {18545#true} is VALID [2020-07-18 02:45:45,227 INFO L280 TraceCheckUtils]: 72: Hoare triple {18545#true} ~pumpRunning~0 := 0; {18545#true} is VALID [2020-07-18 02:45:45,227 INFO L280 TraceCheckUtils]: 73: Hoare triple {18545#true} ~systemActive~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,228 INFO L280 TraceCheckUtils]: 74: Hoare triple {18545#true} ~cleanupTimeShifts~0 := 4; {18545#true} is VALID [2020-07-18 02:45:45,228 INFO L280 TraceCheckUtils]: 75: Hoare triple {18545#true} ~waterLevel~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,228 INFO L280 TraceCheckUtils]: 76: Hoare triple {18545#true} ~methaneLevelCritical~0 := 0; {18545#true} is VALID [2020-07-18 02:45:45,228 INFO L280 TraceCheckUtils]: 77: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,229 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {18545#true} {18545#true} #864#return; {18545#true} is VALID [2020-07-18 02:45:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,237 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18545#true} {18545#true} #786#return; {18545#true} is VALID [2020-07-18 02:45:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,240 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18545#true} {18545#true} #788#return; {18545#true} is VALID [2020-07-18 02:45:45,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} havoc ~retValue_acc~7; {18545#true} is VALID [2020-07-18 02:45:45,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} ~retValue_acc~7 := 1; {18545#true} is VALID [2020-07-18 02:45:45,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} #res := ~retValue_acc~7; {18545#true} is VALID [2020-07-18 02:45:45,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,243 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18545#true} {18545#true} #790#return; {18545#true} is VALID [2020-07-18 02:45:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18545#true} {18545#true} #792#return; {18545#true} is VALID [2020-07-18 02:45:45,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {18684#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18545#true} is VALID [2020-07-18 02:45:45,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} ~methaneLevelCritical~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,257 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18545#true} {18545#true} #836#return; {18545#true} is VALID [2020-07-18 02:45:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} havoc ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} assume ~waterLevel~0 < 2; {18545#true} is VALID [2020-07-18 02:45:45,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} ~retValue_acc~11 := 1; {18545#true} is VALID [2020-07-18 02:45:45,366 INFO L280 TraceCheckUtils]: 3: Hoare triple {18545#true} #res := ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,367 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18545#true} {18545#true} #842#return; {18545#true} is VALID [2020-07-18 02:45:45,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} havoc ~retValue_acc~5; {18545#true} is VALID [2020-07-18 02:45:45,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} havoc ~tmp~4; {18545#true} is VALID [2020-07-18 02:45:45,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} havoc ~tmp___0~0; {18545#true} is VALID [2020-07-18 02:45:45,368 INFO L263 TraceCheckUtils]: 3: Hoare triple {18545#true} call #t~ret53 := isHighWaterSensorDry(); {18545#true} is VALID [2020-07-18 02:45:45,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {18545#true} havoc ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {18545#true} assume ~waterLevel~0 < 2; {18545#true} is VALID [2020-07-18 02:45:45,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {18545#true} ~retValue_acc~11 := 1; {18545#true} is VALID [2020-07-18 02:45:45,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {18545#true} #res := ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,368 INFO L280 TraceCheckUtils]: 8: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,369 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18545#true} {18545#true} #842#return; {18545#true} is VALID [2020-07-18 02:45:45,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {18545#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {18545#true} is VALID [2020-07-18 02:45:45,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {18545#true} ~tmp~4 := #t~ret53; {18545#true} is VALID [2020-07-18 02:45:45,369 INFO L280 TraceCheckUtils]: 12: Hoare triple {18545#true} havoc #t~ret53; {18545#true} is VALID [2020-07-18 02:45:45,369 INFO L280 TraceCheckUtils]: 13: Hoare triple {18545#true} assume 0 != ~tmp~4; {18545#true} is VALID [2020-07-18 02:45:45,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {18545#true} ~tmp___0~0 := 0; {18716#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 02:45:45,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {18716#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {18717#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 02:45:45,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {18717#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:45:45,372 INFO L280 TraceCheckUtils]: 17: Hoare triple {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:45:45,373 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18545#true} #826#return; {18705#(= 0 |processEnvironment_#t~ret35|)} is VALID [2020-07-18 02:45:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,376 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18545#true} {18546#false} #828#return; {18546#false} is VALID [2020-07-18 02:45:45,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18545#true} is VALID [2020-07-18 02:45:45,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} assume 0 == ~pumpRunning~0; {18545#true} is VALID [2020-07-18 02:45:45,377 INFO L263 TraceCheckUtils]: 2: Hoare triple {18545#true} call #t~ret35 := isHighWaterLevel(); {18545#true} is VALID [2020-07-18 02:45:45,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {18545#true} havoc ~retValue_acc~5; {18545#true} is VALID [2020-07-18 02:45:45,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {18545#true} havoc ~tmp~4; {18545#true} is VALID [2020-07-18 02:45:45,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {18545#true} havoc ~tmp___0~0; {18545#true} is VALID [2020-07-18 02:45:45,377 INFO L263 TraceCheckUtils]: 6: Hoare triple {18545#true} call #t~ret53 := isHighWaterSensorDry(); {18545#true} is VALID [2020-07-18 02:45:45,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {18545#true} havoc ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {18545#true} assume ~waterLevel~0 < 2; {18545#true} is VALID [2020-07-18 02:45:45,378 INFO L280 TraceCheckUtils]: 9: Hoare triple {18545#true} ~retValue_acc~11 := 1; {18545#true} is VALID [2020-07-18 02:45:45,378 INFO L280 TraceCheckUtils]: 10: Hoare triple {18545#true} #res := ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,379 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18545#true} {18545#true} #842#return; {18545#true} is VALID [2020-07-18 02:45:45,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {18545#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {18545#true} is VALID [2020-07-18 02:45:45,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {18545#true} ~tmp~4 := #t~ret53; {18545#true} is VALID [2020-07-18 02:45:45,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {18545#true} havoc #t~ret53; {18545#true} is VALID [2020-07-18 02:45:45,379 INFO L280 TraceCheckUtils]: 16: Hoare triple {18545#true} assume 0 != ~tmp~4; {18545#true} is VALID [2020-07-18 02:45:45,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {18545#true} ~tmp___0~0 := 0; {18716#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 02:45:45,381 INFO L280 TraceCheckUtils]: 18: Hoare triple {18716#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {18717#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 02:45:45,381 INFO L280 TraceCheckUtils]: 19: Hoare triple {18717#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:45:45,382 INFO L280 TraceCheckUtils]: 20: Hoare triple {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:45:45,383 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18545#true} #826#return; {18705#(= 0 |processEnvironment_#t~ret35|)} is VALID [2020-07-18 02:45:45,383 INFO L280 TraceCheckUtils]: 22: Hoare triple {18705#(= 0 |processEnvironment_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18705#(= 0 |processEnvironment_#t~ret35|)} is VALID [2020-07-18 02:45:45,384 INFO L280 TraceCheckUtils]: 23: Hoare triple {18705#(= 0 |processEnvironment_#t~ret35|)} ~tmp~3 := #t~ret35; {18706#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-18 02:45:45,384 INFO L280 TraceCheckUtils]: 24: Hoare triple {18706#(= 0 processEnvironment_~tmp~3)} havoc #t~ret35; {18706#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-18 02:45:45,385 INFO L280 TraceCheckUtils]: 25: Hoare triple {18706#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {18546#false} is VALID [2020-07-18 02:45:45,385 INFO L263 TraceCheckUtils]: 26: Hoare triple {18546#false} call activatePump(); {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:45:45,385 INFO L280 TraceCheckUtils]: 27: Hoare triple {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,385 INFO L280 TraceCheckUtils]: 28: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,385 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18545#true} {18546#false} #828#return; {18546#false} is VALID [2020-07-18 02:45:45,386 INFO L280 TraceCheckUtils]: 30: Hoare triple {18546#false} assume true; {18546#false} is VALID [2020-07-18 02:45:45,386 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18546#false} {18545#true} #846#return; {18546#false} is VALID [2020-07-18 02:45:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} havoc ~retValue_acc~9; {18545#true} is VALID [2020-07-18 02:45:45,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18545#true} is VALID [2020-07-18 02:45:45,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} #res := ~retValue_acc~9; {18545#true} is VALID [2020-07-18 02:45:45,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18545#true} {18546#false} #868#return; {18546#false} is VALID [2020-07-18 02:45:45,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:45:45,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {18545#true} havoc ~retValue_acc~4; {18545#true} is VALID [2020-07-18 02:45:45,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {18545#true} ~retValue_acc~4 := ~pumpRunning~0; {18545#true} is VALID [2020-07-18 02:45:45,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} #res := ~retValue_acc~4; {18545#true} is VALID [2020-07-18 02:45:45,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,395 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18545#true} {18546#false} #870#return; {18546#false} is VALID [2020-07-18 02:45:45,400 INFO L263 TraceCheckUtils]: 0: Hoare triple {18545#true} call ULTIMATE.init(); {18683#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:45:45,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {18683#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18545#true} is VALID [2020-07-18 02:45:45,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {18545#true} #valid := #valid[0 := 0]; {18545#true} is VALID [2020-07-18 02:45:45,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {18545#true} assume 0 < #StackHeapBarrier; {18545#true} is VALID [2020-07-18 02:45:45,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {18545#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18545#true} is VALID [2020-07-18 02:45:45,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {18545#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18545#true} is VALID [2020-07-18 02:45:45,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {18545#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18545#true} is VALID [2020-07-18 02:45:45,402 INFO L280 TraceCheckUtils]: 7: Hoare triple {18545#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18545#true} is VALID [2020-07-18 02:45:45,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {18545#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18545#true} is VALID [2020-07-18 02:45:45,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {18545#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18545#true} is VALID [2020-07-18 02:45:45,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {18545#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18545#true} is VALID [2020-07-18 02:45:45,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {18545#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18545#true} is VALID [2020-07-18 02:45:45,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {18545#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18545#true} is VALID [2020-07-18 02:45:45,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {18545#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18545#true} is VALID [2020-07-18 02:45:45,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {18545#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18545#true} is VALID [2020-07-18 02:45:45,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {18545#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18545#true} is VALID [2020-07-18 02:45:45,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {18545#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18545#true} is VALID [2020-07-18 02:45:45,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {18545#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {18545#true} is VALID [2020-07-18 02:45:45,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {18545#true} is VALID [2020-07-18 02:45:45,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {18545#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {18545#true} is VALID [2020-07-18 02:45:45,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {18545#true} is VALID [2020-07-18 02:45:45,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {18545#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {18545#true} is VALID [2020-07-18 02:45:45,404 INFO L280 TraceCheckUtils]: 22: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {18545#true} is VALID [2020-07-18 02:45:45,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {18545#true} is VALID [2020-07-18 02:45:45,405 INFO L280 TraceCheckUtils]: 24: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {18545#true} is VALID [2020-07-18 02:45:45,405 INFO L280 TraceCheckUtils]: 25: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {18545#true} is VALID [2020-07-18 02:45:45,405 INFO L280 TraceCheckUtils]: 26: Hoare triple {18545#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {18545#true} is VALID [2020-07-18 02:45:45,405 INFO L280 TraceCheckUtils]: 27: Hoare triple {18545#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {18545#true} is VALID [2020-07-18 02:45:45,405 INFO L280 TraceCheckUtils]: 28: Hoare triple {18545#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {18545#true} is VALID [2020-07-18 02:45:45,406 INFO L280 TraceCheckUtils]: 29: Hoare triple {18545#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {18545#true} is VALID [2020-07-18 02:45:45,406 INFO L280 TraceCheckUtils]: 30: Hoare triple {18545#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {18545#true} is VALID [2020-07-18 02:45:45,406 INFO L280 TraceCheckUtils]: 31: Hoare triple {18545#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {18545#true} is VALID [2020-07-18 02:45:45,406 INFO L280 TraceCheckUtils]: 32: Hoare triple {18545#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {18545#true} is VALID [2020-07-18 02:45:45,406 INFO L280 TraceCheckUtils]: 33: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {18545#true} is VALID [2020-07-18 02:45:45,406 INFO L280 TraceCheckUtils]: 34: Hoare triple {18545#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {18545#true} is VALID [2020-07-18 02:45:45,407 INFO L280 TraceCheckUtils]: 35: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {18545#true} is VALID [2020-07-18 02:45:45,407 INFO L280 TraceCheckUtils]: 36: Hoare triple {18545#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {18545#true} is VALID [2020-07-18 02:45:45,407 INFO L280 TraceCheckUtils]: 37: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {18545#true} is VALID [2020-07-18 02:45:45,407 INFO L280 TraceCheckUtils]: 38: Hoare triple {18545#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {18545#true} is VALID [2020-07-18 02:45:45,407 INFO L280 TraceCheckUtils]: 39: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {18545#true} is VALID [2020-07-18 02:45:45,407 INFO L280 TraceCheckUtils]: 40: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {18545#true} is VALID [2020-07-18 02:45:45,408 INFO L280 TraceCheckUtils]: 41: Hoare triple {18545#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {18545#true} is VALID [2020-07-18 02:45:45,408 INFO L280 TraceCheckUtils]: 42: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {18545#true} is VALID [2020-07-18 02:45:45,408 INFO L280 TraceCheckUtils]: 43: Hoare triple {18545#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {18545#true} is VALID [2020-07-18 02:45:45,408 INFO L280 TraceCheckUtils]: 44: Hoare triple {18545#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {18545#true} is VALID [2020-07-18 02:45:45,408 INFO L280 TraceCheckUtils]: 45: Hoare triple {18545#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {18545#true} is VALID [2020-07-18 02:45:45,408 INFO L280 TraceCheckUtils]: 46: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {18545#true} is VALID [2020-07-18 02:45:45,408 INFO L280 TraceCheckUtils]: 47: Hoare triple {18545#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {18545#true} is VALID [2020-07-18 02:45:45,409 INFO L280 TraceCheckUtils]: 48: Hoare triple {18545#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {18545#true} is VALID [2020-07-18 02:45:45,409 INFO L280 TraceCheckUtils]: 49: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {18545#true} is VALID [2020-07-18 02:45:45,409 INFO L280 TraceCheckUtils]: 50: Hoare triple {18545#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {18545#true} is VALID [2020-07-18 02:45:45,409 INFO L280 TraceCheckUtils]: 51: Hoare triple {18545#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {18545#true} is VALID [2020-07-18 02:45:45,409 INFO L280 TraceCheckUtils]: 52: Hoare triple {18545#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {18545#true} is VALID [2020-07-18 02:45:45,409 INFO L280 TraceCheckUtils]: 53: Hoare triple {18545#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {18545#true} is VALID [2020-07-18 02:45:45,410 INFO L280 TraceCheckUtils]: 54: Hoare triple {18545#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {18545#true} is VALID [2020-07-18 02:45:45,410 INFO L280 TraceCheckUtils]: 55: Hoare triple {18545#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {18545#true} is VALID [2020-07-18 02:45:45,410 INFO L280 TraceCheckUtils]: 56: Hoare triple {18545#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {18545#true} is VALID [2020-07-18 02:45:45,410 INFO L280 TraceCheckUtils]: 57: Hoare triple {18545#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {18545#true} is VALID [2020-07-18 02:45:45,410 INFO L280 TraceCheckUtils]: 58: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {18545#true} is VALID [2020-07-18 02:45:45,410 INFO L280 TraceCheckUtils]: 59: Hoare triple {18545#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {18545#true} is VALID [2020-07-18 02:45:45,411 INFO L280 TraceCheckUtils]: 60: Hoare triple {18545#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {18545#true} is VALID [2020-07-18 02:45:45,411 INFO L280 TraceCheckUtils]: 61: Hoare triple {18545#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {18545#true} is VALID [2020-07-18 02:45:45,411 INFO L280 TraceCheckUtils]: 62: Hoare triple {18545#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {18545#true} is VALID [2020-07-18 02:45:45,411 INFO L280 TraceCheckUtils]: 63: Hoare triple {18545#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {18545#true} is VALID [2020-07-18 02:45:45,411 INFO L280 TraceCheckUtils]: 64: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {18545#true} is VALID [2020-07-18 02:45:45,411 INFO L280 TraceCheckUtils]: 65: Hoare triple {18545#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {18545#true} is VALID [2020-07-18 02:45:45,412 INFO L280 TraceCheckUtils]: 66: Hoare triple {18545#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {18545#true} is VALID [2020-07-18 02:45:45,412 INFO L280 TraceCheckUtils]: 67: Hoare triple {18545#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {18545#true} is VALID [2020-07-18 02:45:45,412 INFO L280 TraceCheckUtils]: 68: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {18545#true} is VALID [2020-07-18 02:45:45,412 INFO L280 TraceCheckUtils]: 69: Hoare triple {18545#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {18545#true} is VALID [2020-07-18 02:45:45,412 INFO L280 TraceCheckUtils]: 70: Hoare triple {18545#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {18545#true} is VALID [2020-07-18 02:45:45,412 INFO L280 TraceCheckUtils]: 71: Hoare triple {18545#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {18545#true} is VALID [2020-07-18 02:45:45,413 INFO L280 TraceCheckUtils]: 72: Hoare triple {18545#true} ~head~0.base, ~head~0.offset := 0, 0; {18545#true} is VALID [2020-07-18 02:45:45,413 INFO L280 TraceCheckUtils]: 73: Hoare triple {18545#true} ~pumpRunning~0 := 0; {18545#true} is VALID [2020-07-18 02:45:45,413 INFO L280 TraceCheckUtils]: 74: Hoare triple {18545#true} ~systemActive~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,413 INFO L280 TraceCheckUtils]: 75: Hoare triple {18545#true} ~cleanupTimeShifts~0 := 4; {18545#true} is VALID [2020-07-18 02:45:45,413 INFO L280 TraceCheckUtils]: 76: Hoare triple {18545#true} ~waterLevel~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,413 INFO L280 TraceCheckUtils]: 77: Hoare triple {18545#true} ~methaneLevelCritical~0 := 0; {18545#true} is VALID [2020-07-18 02:45:45,414 INFO L280 TraceCheckUtils]: 78: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,414 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18545#true} {18545#true} #864#return; {18545#true} is VALID [2020-07-18 02:45:45,414 INFO L263 TraceCheckUtils]: 80: Hoare triple {18545#true} call #t~ret72 := main(); {18545#true} is VALID [2020-07-18 02:45:45,414 INFO L280 TraceCheckUtils]: 81: Hoare triple {18545#true} havoc ~retValue_acc~8; {18545#true} is VALID [2020-07-18 02:45:45,414 INFO L280 TraceCheckUtils]: 82: Hoare triple {18545#true} havoc ~tmp~6; {18545#true} is VALID [2020-07-18 02:45:45,415 INFO L263 TraceCheckUtils]: 83: Hoare triple {18545#true} call select_helpers(); {18545#true} is VALID [2020-07-18 02:45:45,415 INFO L280 TraceCheckUtils]: 84: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,415 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18545#true} {18545#true} #786#return; {18545#true} is VALID [2020-07-18 02:45:45,415 INFO L263 TraceCheckUtils]: 86: Hoare triple {18545#true} call select_features(); {18545#true} is VALID [2020-07-18 02:45:45,415 INFO L280 TraceCheckUtils]: 87: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,415 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {18545#true} {18545#true} #788#return; {18545#true} is VALID [2020-07-18 02:45:45,416 INFO L263 TraceCheckUtils]: 89: Hoare triple {18545#true} call #t~ret59 := valid_product(); {18545#true} is VALID [2020-07-18 02:45:45,416 INFO L280 TraceCheckUtils]: 90: Hoare triple {18545#true} havoc ~retValue_acc~7; {18545#true} is VALID [2020-07-18 02:45:45,416 INFO L280 TraceCheckUtils]: 91: Hoare triple {18545#true} ~retValue_acc~7 := 1; {18545#true} is VALID [2020-07-18 02:45:45,416 INFO L280 TraceCheckUtils]: 92: Hoare triple {18545#true} #res := ~retValue_acc~7; {18545#true} is VALID [2020-07-18 02:45:45,416 INFO L280 TraceCheckUtils]: 93: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,416 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18545#true} {18545#true} #790#return; {18545#true} is VALID [2020-07-18 02:45:45,417 INFO L280 TraceCheckUtils]: 95: Hoare triple {18545#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {18545#true} is VALID [2020-07-18 02:45:45,417 INFO L280 TraceCheckUtils]: 96: Hoare triple {18545#true} ~tmp~6 := #t~ret59; {18545#true} is VALID [2020-07-18 02:45:45,417 INFO L280 TraceCheckUtils]: 97: Hoare triple {18545#true} havoc #t~ret59; {18545#true} is VALID [2020-07-18 02:45:45,417 INFO L280 TraceCheckUtils]: 98: Hoare triple {18545#true} assume 0 != ~tmp~6; {18545#true} is VALID [2020-07-18 02:45:45,417 INFO L263 TraceCheckUtils]: 99: Hoare triple {18545#true} call setup(); {18545#true} is VALID [2020-07-18 02:45:45,417 INFO L280 TraceCheckUtils]: 100: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,418 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18545#true} {18545#true} #792#return; {18545#true} is VALID [2020-07-18 02:45:45,418 INFO L263 TraceCheckUtils]: 102: Hoare triple {18545#true} call runTest(); {18545#true} is VALID [2020-07-18 02:45:45,418 INFO L263 TraceCheckUtils]: 103: Hoare triple {18545#true} call test(); {18545#true} is VALID [2020-07-18 02:45:45,418 INFO L280 TraceCheckUtils]: 104: Hoare triple {18545#true} havoc ~splverifierCounter~0; {18545#true} is VALID [2020-07-18 02:45:45,418 INFO L280 TraceCheckUtils]: 105: Hoare triple {18545#true} havoc ~tmp~5; {18545#true} is VALID [2020-07-18 02:45:45,418 INFO L280 TraceCheckUtils]: 106: Hoare triple {18545#true} havoc ~tmp___0~1; {18545#true} is VALID [2020-07-18 02:45:45,419 INFO L280 TraceCheckUtils]: 107: Hoare triple {18545#true} havoc ~tmp___1~0; {18545#true} is VALID [2020-07-18 02:45:45,419 INFO L280 TraceCheckUtils]: 108: Hoare triple {18545#true} havoc ~tmp___2~0; {18545#true} is VALID [2020-07-18 02:45:45,419 INFO L280 TraceCheckUtils]: 109: Hoare triple {18545#true} ~splverifierCounter~0 := 0; {18545#true} is VALID [2020-07-18 02:45:45,419 INFO L280 TraceCheckUtils]: 110: Hoare triple {18545#true} assume !false; {18545#true} is VALID [2020-07-18 02:45:45,419 INFO L280 TraceCheckUtils]: 111: Hoare triple {18545#true} assume ~splverifierCounter~0 < 4; {18545#true} is VALID [2020-07-18 02:45:45,419 INFO L280 TraceCheckUtils]: 112: Hoare triple {18545#true} assume -2147483648 <= #t~nondet54 && #t~nondet54 <= 2147483647; {18545#true} is VALID [2020-07-18 02:45:45,420 INFO L280 TraceCheckUtils]: 113: Hoare triple {18545#true} ~tmp~5 := #t~nondet54; {18545#true} is VALID [2020-07-18 02:45:45,420 INFO L280 TraceCheckUtils]: 114: Hoare triple {18545#true} havoc #t~nondet54; {18545#true} is VALID [2020-07-18 02:45:45,420 INFO L280 TraceCheckUtils]: 115: Hoare triple {18545#true} assume !(0 != ~tmp~5); {18545#true} is VALID [2020-07-18 02:45:45,420 INFO L280 TraceCheckUtils]: 116: Hoare triple {18545#true} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {18545#true} is VALID [2020-07-18 02:45:45,420 INFO L280 TraceCheckUtils]: 117: Hoare triple {18545#true} ~tmp___0~1 := #t~nondet55; {18545#true} is VALID [2020-07-18 02:45:45,420 INFO L280 TraceCheckUtils]: 118: Hoare triple {18545#true} havoc #t~nondet55; {18545#true} is VALID [2020-07-18 02:45:45,421 INFO L280 TraceCheckUtils]: 119: Hoare triple {18545#true} assume 0 != ~tmp___0~1; {18545#true} is VALID [2020-07-18 02:45:45,424 INFO L263 TraceCheckUtils]: 120: Hoare triple {18545#true} call changeMethaneLevel(); {18684#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:45:45,425 INFO L280 TraceCheckUtils]: 121: Hoare triple {18684#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18545#true} is VALID [2020-07-18 02:45:45,425 INFO L280 TraceCheckUtils]: 122: Hoare triple {18545#true} ~methaneLevelCritical~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,425 INFO L280 TraceCheckUtils]: 123: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,425 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {18545#true} {18545#true} #836#return; {18545#true} is VALID [2020-07-18 02:45:45,425 INFO L280 TraceCheckUtils]: 125: Hoare triple {18545#true} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {18545#true} is VALID [2020-07-18 02:45:45,425 INFO L280 TraceCheckUtils]: 126: Hoare triple {18545#true} ~tmp___2~0 := #t~nondet56; {18545#true} is VALID [2020-07-18 02:45:45,426 INFO L280 TraceCheckUtils]: 127: Hoare triple {18545#true} havoc #t~nondet56; {18545#true} is VALID [2020-07-18 02:45:45,426 INFO L280 TraceCheckUtils]: 128: Hoare triple {18545#true} assume 0 != ~tmp___2~0; {18545#true} is VALID [2020-07-18 02:45:45,426 INFO L263 TraceCheckUtils]: 129: Hoare triple {18545#true} call timeShift(); {18545#true} is VALID [2020-07-18 02:45:45,426 INFO L280 TraceCheckUtils]: 130: Hoare triple {18545#true} assume !(0 != ~pumpRunning~0); {18545#true} is VALID [2020-07-18 02:45:45,426 INFO L280 TraceCheckUtils]: 131: Hoare triple {18545#true} assume 0 != ~systemActive~0; {18545#true} is VALID [2020-07-18 02:45:45,427 INFO L263 TraceCheckUtils]: 132: Hoare triple {18545#true} call processEnvironment(); {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:45:45,427 INFO L280 TraceCheckUtils]: 133: Hoare triple {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18545#true} is VALID [2020-07-18 02:45:45,427 INFO L280 TraceCheckUtils]: 134: Hoare triple {18545#true} assume 0 == ~pumpRunning~0; {18545#true} is VALID [2020-07-18 02:45:45,428 INFO L263 TraceCheckUtils]: 135: Hoare triple {18545#true} call #t~ret35 := isHighWaterLevel(); {18545#true} is VALID [2020-07-18 02:45:45,428 INFO L280 TraceCheckUtils]: 136: Hoare triple {18545#true} havoc ~retValue_acc~5; {18545#true} is VALID [2020-07-18 02:45:45,428 INFO L280 TraceCheckUtils]: 137: Hoare triple {18545#true} havoc ~tmp~4; {18545#true} is VALID [2020-07-18 02:45:45,428 INFO L280 TraceCheckUtils]: 138: Hoare triple {18545#true} havoc ~tmp___0~0; {18545#true} is VALID [2020-07-18 02:45:45,428 INFO L263 TraceCheckUtils]: 139: Hoare triple {18545#true} call #t~ret53 := isHighWaterSensorDry(); {18545#true} is VALID [2020-07-18 02:45:45,428 INFO L280 TraceCheckUtils]: 140: Hoare triple {18545#true} havoc ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,429 INFO L280 TraceCheckUtils]: 141: Hoare triple {18545#true} assume ~waterLevel~0 < 2; {18545#true} is VALID [2020-07-18 02:45:45,429 INFO L280 TraceCheckUtils]: 142: Hoare triple {18545#true} ~retValue_acc~11 := 1; {18545#true} is VALID [2020-07-18 02:45:45,429 INFO L280 TraceCheckUtils]: 143: Hoare triple {18545#true} #res := ~retValue_acc~11; {18545#true} is VALID [2020-07-18 02:45:45,429 INFO L280 TraceCheckUtils]: 144: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,429 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {18545#true} {18545#true} #842#return; {18545#true} is VALID [2020-07-18 02:45:45,429 INFO L280 TraceCheckUtils]: 146: Hoare triple {18545#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {18545#true} is VALID [2020-07-18 02:45:45,430 INFO L280 TraceCheckUtils]: 147: Hoare triple {18545#true} ~tmp~4 := #t~ret53; {18545#true} is VALID [2020-07-18 02:45:45,430 INFO L280 TraceCheckUtils]: 148: Hoare triple {18545#true} havoc #t~ret53; {18545#true} is VALID [2020-07-18 02:45:45,430 INFO L280 TraceCheckUtils]: 149: Hoare triple {18545#true} assume 0 != ~tmp~4; {18545#true} is VALID [2020-07-18 02:45:45,430 INFO L280 TraceCheckUtils]: 150: Hoare triple {18545#true} ~tmp___0~0 := 0; {18716#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 02:45:45,431 INFO L280 TraceCheckUtils]: 151: Hoare triple {18716#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {18717#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 02:45:45,432 INFO L280 TraceCheckUtils]: 152: Hoare triple {18717#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:45:45,432 INFO L280 TraceCheckUtils]: 153: Hoare triple {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:45:45,433 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {18718#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18545#true} #826#return; {18705#(= 0 |processEnvironment_#t~ret35|)} is VALID [2020-07-18 02:45:45,434 INFO L280 TraceCheckUtils]: 155: Hoare triple {18705#(= 0 |processEnvironment_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18705#(= 0 |processEnvironment_#t~ret35|)} is VALID [2020-07-18 02:45:45,434 INFO L280 TraceCheckUtils]: 156: Hoare triple {18705#(= 0 |processEnvironment_#t~ret35|)} ~tmp~3 := #t~ret35; {18706#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-18 02:45:45,435 INFO L280 TraceCheckUtils]: 157: Hoare triple {18706#(= 0 processEnvironment_~tmp~3)} havoc #t~ret35; {18706#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-18 02:45:45,435 INFO L280 TraceCheckUtils]: 158: Hoare triple {18706#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {18546#false} is VALID [2020-07-18 02:45:45,435 INFO L263 TraceCheckUtils]: 159: Hoare triple {18546#false} call activatePump(); {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:45:45,435 INFO L280 TraceCheckUtils]: 160: Hoare triple {18685#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18545#true} is VALID [2020-07-18 02:45:45,436 INFO L280 TraceCheckUtils]: 161: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,436 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {18545#true} {18546#false} #828#return; {18546#false} is VALID [2020-07-18 02:45:45,436 INFO L280 TraceCheckUtils]: 163: Hoare triple {18546#false} assume true; {18546#false} is VALID [2020-07-18 02:45:45,436 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {18546#false} {18545#true} #846#return; {18546#false} is VALID [2020-07-18 02:45:45,436 INFO L263 TraceCheckUtils]: 165: Hoare triple {18546#false} call __utac_acc__Specification1_spec__1(); {18546#false} is VALID [2020-07-18 02:45:45,436 INFO L280 TraceCheckUtils]: 166: Hoare triple {18546#false} havoc ~tmp~7; {18546#false} is VALID [2020-07-18 02:45:45,437 INFO L280 TraceCheckUtils]: 167: Hoare triple {18546#false} havoc ~tmp___0~2; {18546#false} is VALID [2020-07-18 02:45:45,437 INFO L263 TraceCheckUtils]: 168: Hoare triple {18546#false} call #t~ret60 := isMethaneLevelCritical(); {18545#true} is VALID [2020-07-18 02:45:45,437 INFO L280 TraceCheckUtils]: 169: Hoare triple {18545#true} havoc ~retValue_acc~9; {18545#true} is VALID [2020-07-18 02:45:45,437 INFO L280 TraceCheckUtils]: 170: Hoare triple {18545#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18545#true} is VALID [2020-07-18 02:45:45,437 INFO L280 TraceCheckUtils]: 171: Hoare triple {18545#true} #res := ~retValue_acc~9; {18545#true} is VALID [2020-07-18 02:45:45,437 INFO L280 TraceCheckUtils]: 172: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,438 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {18545#true} {18546#false} #868#return; {18546#false} is VALID [2020-07-18 02:45:45,438 INFO L280 TraceCheckUtils]: 174: Hoare triple {18546#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {18546#false} is VALID [2020-07-18 02:45:45,438 INFO L280 TraceCheckUtils]: 175: Hoare triple {18546#false} ~tmp~7 := #t~ret60; {18546#false} is VALID [2020-07-18 02:45:45,438 INFO L280 TraceCheckUtils]: 176: Hoare triple {18546#false} havoc #t~ret60; {18546#false} is VALID [2020-07-18 02:45:45,438 INFO L280 TraceCheckUtils]: 177: Hoare triple {18546#false} assume 0 != ~tmp~7; {18546#false} is VALID [2020-07-18 02:45:45,439 INFO L263 TraceCheckUtils]: 178: Hoare triple {18546#false} call #t~ret61 := isPumpRunning(); {18545#true} is VALID [2020-07-18 02:45:45,439 INFO L280 TraceCheckUtils]: 179: Hoare triple {18545#true} havoc ~retValue_acc~4; {18545#true} is VALID [2020-07-18 02:45:45,439 INFO L280 TraceCheckUtils]: 180: Hoare triple {18545#true} ~retValue_acc~4 := ~pumpRunning~0; {18545#true} is VALID [2020-07-18 02:45:45,439 INFO L280 TraceCheckUtils]: 181: Hoare triple {18545#true} #res := ~retValue_acc~4; {18545#true} is VALID [2020-07-18 02:45:45,439 INFO L280 TraceCheckUtils]: 182: Hoare triple {18545#true} assume true; {18545#true} is VALID [2020-07-18 02:45:45,439 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18545#true} {18546#false} #870#return; {18546#false} is VALID [2020-07-18 02:45:45,440 INFO L280 TraceCheckUtils]: 184: Hoare triple {18546#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {18546#false} is VALID [2020-07-18 02:45:45,440 INFO L280 TraceCheckUtils]: 185: Hoare triple {18546#false} ~tmp___0~2 := #t~ret61; {18546#false} is VALID [2020-07-18 02:45:45,440 INFO L280 TraceCheckUtils]: 186: Hoare triple {18546#false} havoc #t~ret61; {18546#false} is VALID [2020-07-18 02:45:45,440 INFO L280 TraceCheckUtils]: 187: Hoare triple {18546#false} assume 0 != ~tmp___0~2; {18546#false} is VALID [2020-07-18 02:45:45,440 INFO L263 TraceCheckUtils]: 188: Hoare triple {18546#false} call __automaton_fail(); {18546#false} is VALID [2020-07-18 02:45:45,440 INFO L280 TraceCheckUtils]: 189: Hoare triple {18546#false} assume !false; {18546#false} is VALID [2020-07-18 02:45:45,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:45:45,493 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1407671872] [2020-07-18 02:45:45,493 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:45:45,493 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:45:45,493 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034866757] [2020-07-18 02:45:45,494 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 190 [2020-07-18 02:45:45,494 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:45:45,495 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:45:45,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:45:45,677 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:45:45,677 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:45:45,677 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:45:45,677 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:45:45,677 INFO L87 Difference]: Start difference. First operand 489 states and 531 transitions. Second operand 10 states. [2020-07-18 02:45:54,182 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:45:54,677 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:45:55,150 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 02:45:55,789 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:45:56,388 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:45:56,820 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:46:12,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:46:12,071 INFO L93 Difference]: Finished difference Result 1032 states and 1191 transitions. [2020-07-18 02:46:12,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 02:46:12,071 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 190 [2020-07-18 02:46:12,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:46:12,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:46:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 507 transitions. [2020-07-18 02:46:12,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:46:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 507 transitions. [2020-07-18 02:46:12,080 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 507 transitions. [2020-07-18 02:46:13,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 507 edges. 507 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:46:13,345 INFO L225 Difference]: With dead ends: 1032 [2020-07-18 02:46:13,345 INFO L226 Difference]: Without dead ends: 653 [2020-07-18 02:46:13,346 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 02:46:13,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 653 states. [2020-07-18 02:46:24,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 653 to 505. [2020-07-18 02:46:24,652 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:46:24,652 INFO L82 GeneralOperation]: Start isEquivalent. First operand 653 states. Second operand 505 states. [2020-07-18 02:46:24,653 INFO L74 IsIncluded]: Start isIncluded. First operand 653 states. Second operand 505 states. [2020-07-18 02:46:24,653 INFO L87 Difference]: Start difference. First operand 653 states. Second operand 505 states. [2020-07-18 02:46:24,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:46:24,678 INFO L93 Difference]: Finished difference Result 653 states and 756 transitions. [2020-07-18 02:46:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 756 transitions. [2020-07-18 02:46:24,680 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:46:24,680 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:46:24,680 INFO L74 IsIncluded]: Start isIncluded. First operand 505 states. Second operand 653 states. [2020-07-18 02:46:24,680 INFO L87 Difference]: Start difference. First operand 505 states. Second operand 653 states. [2020-07-18 02:46:24,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:46:24,707 INFO L93 Difference]: Finished difference Result 653 states and 756 transitions. [2020-07-18 02:46:24,707 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 756 transitions. [2020-07-18 02:46:24,709 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:46:24,709 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:46:24,709 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:46:24,709 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:46:24,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 505 states. [2020-07-18 02:46:24,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 505 states and 547 transitions. [2020-07-18 02:46:24,725 INFO L78 Accepts]: Start accepts. Automaton has 505 states and 547 transitions. Word has length 190 [2020-07-18 02:46:24,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:46:24,726 INFO L479 AbstractCegarLoop]: Abstraction has 505 states and 547 transitions. [2020-07-18 02:46:24,726 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:46:24,726 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 505 states and 547 transitions. [2020-07-18 02:46:27,552 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 547 edges. 547 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:46:27,552 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 547 transitions. [2020-07-18 02:46:27,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2020-07-18 02:46:27,556 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:46:27,557 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:46:27,557 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 02:46:27,557 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:46:27,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:46:27,557 INFO L82 PathProgramCache]: Analyzing trace with hash -325395952, now seen corresponding path program 1 times [2020-07-18 02:46:27,558 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:46:27,558 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [692736866] [2020-07-18 02:46:27,558 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:46:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:27,866 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:46:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:27,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {23255#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23116#true} is VALID [2020-07-18 02:46:27,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} #valid := #valid[0 := 0]; {23116#true} is VALID [2020-07-18 02:46:27,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {23116#true} assume 0 < #StackHeapBarrier; {23116#true} is VALID [2020-07-18 02:46:27,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {23116#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23116#true} is VALID [2020-07-18 02:46:27,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {23116#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23116#true} is VALID [2020-07-18 02:46:27,936 INFO L280 TraceCheckUtils]: 5: Hoare triple {23116#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23116#true} is VALID [2020-07-18 02:46:27,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {23116#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23116#true} is VALID [2020-07-18 02:46:27,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {23116#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23116#true} is VALID [2020-07-18 02:46:27,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {23116#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23116#true} is VALID [2020-07-18 02:46:27,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {23116#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23116#true} is VALID [2020-07-18 02:46:27,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {23116#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23116#true} is VALID [2020-07-18 02:46:27,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {23116#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23116#true} is VALID [2020-07-18 02:46:27,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {23116#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23116#true} is VALID [2020-07-18 02:46:27,937 INFO L280 TraceCheckUtils]: 13: Hoare triple {23116#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23116#true} is VALID [2020-07-18 02:46:27,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {23116#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23116#true} is VALID [2020-07-18 02:46:27,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {23116#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23116#true} is VALID [2020-07-18 02:46:27,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {23116#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {23116#true} is VALID [2020-07-18 02:46:27,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {23116#true} is VALID [2020-07-18 02:46:27,938 INFO L280 TraceCheckUtils]: 18: Hoare triple {23116#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {23116#true} is VALID [2020-07-18 02:46:27,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {23116#true} is VALID [2020-07-18 02:46:27,939 INFO L280 TraceCheckUtils]: 20: Hoare triple {23116#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {23116#true} is VALID [2020-07-18 02:46:27,939 INFO L280 TraceCheckUtils]: 21: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {23116#true} is VALID [2020-07-18 02:46:27,939 INFO L280 TraceCheckUtils]: 22: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {23116#true} is VALID [2020-07-18 02:46:27,939 INFO L280 TraceCheckUtils]: 23: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {23116#true} is VALID [2020-07-18 02:46:27,939 INFO L280 TraceCheckUtils]: 24: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {23116#true} is VALID [2020-07-18 02:46:27,940 INFO L280 TraceCheckUtils]: 25: Hoare triple {23116#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {23116#true} is VALID [2020-07-18 02:46:27,940 INFO L280 TraceCheckUtils]: 26: Hoare triple {23116#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {23116#true} is VALID [2020-07-18 02:46:27,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {23116#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {23116#true} is VALID [2020-07-18 02:46:27,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {23116#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {23116#true} is VALID [2020-07-18 02:46:27,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {23116#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {23116#true} is VALID [2020-07-18 02:46:27,941 INFO L280 TraceCheckUtils]: 30: Hoare triple {23116#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {23116#true} is VALID [2020-07-18 02:46:27,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {23116#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {23116#true} is VALID [2020-07-18 02:46:27,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {23116#true} is VALID [2020-07-18 02:46:27,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {23116#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {23116#true} is VALID [2020-07-18 02:46:27,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {23116#true} is VALID [2020-07-18 02:46:27,942 INFO L280 TraceCheckUtils]: 35: Hoare triple {23116#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {23116#true} is VALID [2020-07-18 02:46:27,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {23116#true} is VALID [2020-07-18 02:46:27,942 INFO L280 TraceCheckUtils]: 37: Hoare triple {23116#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {23116#true} is VALID [2020-07-18 02:46:27,942 INFO L280 TraceCheckUtils]: 38: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {23116#true} is VALID [2020-07-18 02:46:27,942 INFO L280 TraceCheckUtils]: 39: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {23116#true} is VALID [2020-07-18 02:46:27,943 INFO L280 TraceCheckUtils]: 40: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {23116#true} is VALID [2020-07-18 02:46:27,943 INFO L280 TraceCheckUtils]: 41: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {23116#true} is VALID [2020-07-18 02:46:27,943 INFO L280 TraceCheckUtils]: 42: Hoare triple {23116#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {23116#true} is VALID [2020-07-18 02:46:27,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {23116#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {23116#true} is VALID [2020-07-18 02:46:27,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {23116#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {23116#true} is VALID [2020-07-18 02:46:27,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {23116#true} is VALID [2020-07-18 02:46:27,944 INFO L280 TraceCheckUtils]: 46: Hoare triple {23116#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {23116#true} is VALID [2020-07-18 02:46:27,944 INFO L280 TraceCheckUtils]: 47: Hoare triple {23116#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {23116#true} is VALID [2020-07-18 02:46:27,944 INFO L280 TraceCheckUtils]: 48: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {23116#true} is VALID [2020-07-18 02:46:27,945 INFO L280 TraceCheckUtils]: 49: Hoare triple {23116#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {23116#true} is VALID [2020-07-18 02:46:27,945 INFO L280 TraceCheckUtils]: 50: Hoare triple {23116#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {23116#true} is VALID [2020-07-18 02:46:27,945 INFO L280 TraceCheckUtils]: 51: Hoare triple {23116#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {23116#true} is VALID [2020-07-18 02:46:27,945 INFO L280 TraceCheckUtils]: 52: Hoare triple {23116#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {23116#true} is VALID [2020-07-18 02:46:27,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {23116#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {23116#true} is VALID [2020-07-18 02:46:27,946 INFO L280 TraceCheckUtils]: 54: Hoare triple {23116#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {23116#true} is VALID [2020-07-18 02:46:27,946 INFO L280 TraceCheckUtils]: 55: Hoare triple {23116#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {23116#true} is VALID [2020-07-18 02:46:27,946 INFO L280 TraceCheckUtils]: 56: Hoare triple {23116#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {23116#true} is VALID [2020-07-18 02:46:27,946 INFO L280 TraceCheckUtils]: 57: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {23116#true} is VALID [2020-07-18 02:46:27,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {23116#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {23116#true} is VALID [2020-07-18 02:46:27,946 INFO L280 TraceCheckUtils]: 59: Hoare triple {23116#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {23116#true} is VALID [2020-07-18 02:46:27,947 INFO L280 TraceCheckUtils]: 60: Hoare triple {23116#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {23116#true} is VALID [2020-07-18 02:46:27,947 INFO L280 TraceCheckUtils]: 61: Hoare triple {23116#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {23116#true} is VALID [2020-07-18 02:46:27,947 INFO L280 TraceCheckUtils]: 62: Hoare triple {23116#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {23116#true} is VALID [2020-07-18 02:46:27,947 INFO L280 TraceCheckUtils]: 63: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {23116#true} is VALID [2020-07-18 02:46:27,947 INFO L280 TraceCheckUtils]: 64: Hoare triple {23116#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {23116#true} is VALID [2020-07-18 02:46:27,948 INFO L280 TraceCheckUtils]: 65: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {23116#true} is VALID [2020-07-18 02:46:27,948 INFO L280 TraceCheckUtils]: 66: Hoare triple {23116#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {23116#true} is VALID [2020-07-18 02:46:27,948 INFO L280 TraceCheckUtils]: 67: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {23116#true} is VALID [2020-07-18 02:46:27,948 INFO L280 TraceCheckUtils]: 68: Hoare triple {23116#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {23116#true} is VALID [2020-07-18 02:46:27,948 INFO L280 TraceCheckUtils]: 69: Hoare triple {23116#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {23116#true} is VALID [2020-07-18 02:46:27,949 INFO L280 TraceCheckUtils]: 70: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {23116#true} is VALID [2020-07-18 02:46:27,949 INFO L280 TraceCheckUtils]: 71: Hoare triple {23116#true} ~head~0.base, ~head~0.offset := 0, 0; {23116#true} is VALID [2020-07-18 02:46:27,949 INFO L280 TraceCheckUtils]: 72: Hoare triple {23116#true} ~pumpRunning~0 := 0; {23116#true} is VALID [2020-07-18 02:46:27,949 INFO L280 TraceCheckUtils]: 73: Hoare triple {23116#true} ~systemActive~0 := 1; {23116#true} is VALID [2020-07-18 02:46:27,949 INFO L280 TraceCheckUtils]: 74: Hoare triple {23116#true} ~cleanupTimeShifts~0 := 4; {23116#true} is VALID [2020-07-18 02:46:27,956 INFO L280 TraceCheckUtils]: 75: Hoare triple {23116#true} ~waterLevel~0 := 1; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,957 INFO L280 TraceCheckUtils]: 76: Hoare triple {23197#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,958 INFO L280 TraceCheckUtils]: 77: Hoare triple {23197#(= 1 ~waterLevel~0)} assume true; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,958 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23197#(= 1 ~waterLevel~0)} {23116#true} #864#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:27,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:27,964 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #786#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:27,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:27,967 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #788#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:27,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} havoc ~retValue_acc~7; {23116#true} is VALID [2020-07-18 02:46:27,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} ~retValue_acc~7 := 1; {23116#true} is VALID [2020-07-18 02:46:27,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {23116#true} #res := ~retValue_acc~7; {23116#true} is VALID [2020-07-18 02:46:27,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:27,972 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #790#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:27,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:27,975 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #792#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:27,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:27,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {23256#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23116#true} is VALID [2020-07-18 02:46:27,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} ~methaneLevelCritical~0 := 1; {23116#true} is VALID [2020-07-18 02:46:27,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:27,987 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #836#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:28,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:28,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} havoc ~retValue_acc~11; {23116#true} is VALID [2020-07-18 02:46:28,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} assume !(~waterLevel~0 < 2); {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {23277#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,046 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23116#true} #842#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} havoc ~retValue_acc~5; {23116#true} is VALID [2020-07-18 02:46:28,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} havoc ~tmp~4; {23116#true} is VALID [2020-07-18 02:46:28,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {23116#true} havoc ~tmp___0~0; {23116#true} is VALID [2020-07-18 02:46:28,047 INFO L263 TraceCheckUtils]: 3: Hoare triple {23116#true} call #t~ret53 := isHighWaterSensorDry(); {23116#true} is VALID [2020-07-18 02:46:28,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {23116#true} havoc ~retValue_acc~11; {23116#true} is VALID [2020-07-18 02:46:28,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {23116#true} assume !(~waterLevel~0 < 2); {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {23277#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,051 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23116#true} #842#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,055 INFO L280 TraceCheckUtils]: 11: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret53; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,056 INFO L280 TraceCheckUtils]: 12: Hoare triple {23277#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,058 INFO L280 TraceCheckUtils]: 15: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {23277#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,059 INFO L280 TraceCheckUtils]: 17: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,059 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23116#true} #826#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:28,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23116#true} is VALID [2020-07-18 02:46:28,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,066 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23116#true} {23277#(<= 2 ~waterLevel~0)} #828#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23116#true} is VALID [2020-07-18 02:46:28,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} assume 0 == ~pumpRunning~0; {23116#true} is VALID [2020-07-18 02:46:28,067 INFO L263 TraceCheckUtils]: 2: Hoare triple {23116#true} call #t~ret35 := isHighWaterLevel(); {23116#true} is VALID [2020-07-18 02:46:28,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {23116#true} havoc ~retValue_acc~5; {23116#true} is VALID [2020-07-18 02:46:28,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {23116#true} havoc ~tmp~4; {23116#true} is VALID [2020-07-18 02:46:28,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {23116#true} havoc ~tmp___0~0; {23116#true} is VALID [2020-07-18 02:46:28,068 INFO L263 TraceCheckUtils]: 6: Hoare triple {23116#true} call #t~ret53 := isHighWaterSensorDry(); {23116#true} is VALID [2020-07-18 02:46:28,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {23116#true} havoc ~retValue_acc~11; {23116#true} is VALID [2020-07-18 02:46:28,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {23116#true} assume !(~waterLevel~0 < 2); {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,069 INFO L280 TraceCheckUtils]: 9: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {23277#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,070 INFO L280 TraceCheckUtils]: 11: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,071 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23116#true} #842#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret53; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {23277#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {23277#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,078 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23116#true} #826#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,079 INFO L280 TraceCheckUtils]: 24: Hoare triple {23277#(<= 2 ~waterLevel~0)} havoc #t~ret35; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,081 INFO L263 TraceCheckUtils]: 26: Hoare triple {23277#(<= 2 ~waterLevel~0)} call activatePump(); {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:46:28,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23116#true} is VALID [2020-07-18 02:46:28,081 INFO L280 TraceCheckUtils]: 28: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,082 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23116#true} {23277#(<= 2 ~waterLevel~0)} #828#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,083 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23197#(= 1 ~waterLevel~0)} #846#return; {23117#false} is VALID [2020-07-18 02:46:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:28,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} havoc ~retValue_acc~9; {23116#true} is VALID [2020-07-18 02:46:28,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {23116#true} is VALID [2020-07-18 02:46:28,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {23116#true} #res := ~retValue_acc~9; {23116#true} is VALID [2020-07-18 02:46:28,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,090 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23116#true} {23117#false} #868#return; {23117#false} is VALID [2020-07-18 02:46:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:46:28,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {23116#true} havoc ~retValue_acc~4; {23116#true} is VALID [2020-07-18 02:46:28,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {23116#true} ~retValue_acc~4 := ~pumpRunning~0; {23116#true} is VALID [2020-07-18 02:46:28,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {23116#true} #res := ~retValue_acc~4; {23116#true} is VALID [2020-07-18 02:46:28,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,093 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23116#true} {23117#false} #870#return; {23117#false} is VALID [2020-07-18 02:46:28,099 INFO L263 TraceCheckUtils]: 0: Hoare triple {23116#true} call ULTIMATE.init(); {23255#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:46:28,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {23255#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23116#true} is VALID [2020-07-18 02:46:28,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {23116#true} #valid := #valid[0 := 0]; {23116#true} is VALID [2020-07-18 02:46:28,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {23116#true} assume 0 < #StackHeapBarrier; {23116#true} is VALID [2020-07-18 02:46:28,100 INFO L280 TraceCheckUtils]: 4: Hoare triple {23116#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {23116#true} is VALID [2020-07-18 02:46:28,100 INFO L280 TraceCheckUtils]: 5: Hoare triple {23116#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {23116#true} is VALID [2020-07-18 02:46:28,101 INFO L280 TraceCheckUtils]: 6: Hoare triple {23116#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {23116#true} is VALID [2020-07-18 02:46:28,101 INFO L280 TraceCheckUtils]: 7: Hoare triple {23116#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {23116#true} is VALID [2020-07-18 02:46:28,101 INFO L280 TraceCheckUtils]: 8: Hoare triple {23116#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {23116#true} is VALID [2020-07-18 02:46:28,101 INFO L280 TraceCheckUtils]: 9: Hoare triple {23116#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {23116#true} is VALID [2020-07-18 02:46:28,101 INFO L280 TraceCheckUtils]: 10: Hoare triple {23116#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {23116#true} is VALID [2020-07-18 02:46:28,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {23116#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {23116#true} is VALID [2020-07-18 02:46:28,102 INFO L280 TraceCheckUtils]: 12: Hoare triple {23116#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {23116#true} is VALID [2020-07-18 02:46:28,102 INFO L280 TraceCheckUtils]: 13: Hoare triple {23116#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {23116#true} is VALID [2020-07-18 02:46:28,102 INFO L280 TraceCheckUtils]: 14: Hoare triple {23116#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {23116#true} is VALID [2020-07-18 02:46:28,102 INFO L280 TraceCheckUtils]: 15: Hoare triple {23116#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {23116#true} is VALID [2020-07-18 02:46:28,102 INFO L280 TraceCheckUtils]: 16: Hoare triple {23116#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(13); srcloc: L391 {23116#true} is VALID [2020-07-18 02:46:28,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {23116#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(3); srcloc: L526 {23116#true} is VALID [2020-07-18 02:46:28,103 INFO L280 TraceCheckUtils]: 18: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string40.base, #t~string40.offset, 1); srcloc: L530 {23116#true} is VALID [2020-07-18 02:46:28,103 INFO L280 TraceCheckUtils]: 19: Hoare triple {23116#true} SUMMARY for call write~init~int(110, #t~string40.base, 1 + #t~string40.offset, 1); srcloc: L530-1 {23116#true} is VALID [2020-07-18 02:46:28,103 INFO L280 TraceCheckUtils]: 20: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string40.base, 2 + #t~string40.offset, 1); srcloc: L530-2 {23116#true} is VALID [2020-07-18 02:46:28,103 INFO L280 TraceCheckUtils]: 21: Hoare triple {23116#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(4); srcloc: L530-3 {23116#true} is VALID [2020-07-18 02:46:28,103 INFO L280 TraceCheckUtils]: 22: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L534 {23116#true} is VALID [2020-07-18 02:46:28,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L534-1 {23116#true} is VALID [2020-07-18 02:46:28,104 INFO L280 TraceCheckUtils]: 24: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L534-2 {23116#true} is VALID [2020-07-18 02:46:28,104 INFO L280 TraceCheckUtils]: 25: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string42.base, 3 + #t~string42.offset, 1); srcloc: L534-3 {23116#true} is VALID [2020-07-18 02:46:28,104 INFO L280 TraceCheckUtils]: 26: Hoare triple {23116#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(7); srcloc: L534-4 {23116#true} is VALID [2020-07-18 02:46:28,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {23116#true} SUMMARY for call write~init~int(44, #t~string44.base, #t~string44.offset, 1); srcloc: L538 {23116#true} is VALID [2020-07-18 02:46:28,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {23116#true} SUMMARY for call write~init~int(80, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L538-1 {23116#true} is VALID [2020-07-18 02:46:28,105 INFO L280 TraceCheckUtils]: 29: Hoare triple {23116#true} SUMMARY for call write~init~int(117, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L538-2 {23116#true} is VALID [2020-07-18 02:46:28,105 INFO L280 TraceCheckUtils]: 30: Hoare triple {23116#true} SUMMARY for call write~init~int(109, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L538-3 {23116#true} is VALID [2020-07-18 02:46:28,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {23116#true} SUMMARY for call write~init~int(112, #t~string44.base, 4 + #t~string44.offset, 1); srcloc: L538-4 {23116#true} is VALID [2020-07-18 02:46:28,105 INFO L280 TraceCheckUtils]: 32: Hoare triple {23116#true} SUMMARY for call write~init~int(58, #t~string44.base, 5 + #t~string44.offset, 1); srcloc: L538-5 {23116#true} is VALID [2020-07-18 02:46:28,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string44.base, 6 + #t~string44.offset, 1); srcloc: L538-6 {23116#true} is VALID [2020-07-18 02:46:28,106 INFO L280 TraceCheckUtils]: 34: Hoare triple {23116#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L538-7 {23116#true} is VALID [2020-07-18 02:46:28,106 INFO L280 TraceCheckUtils]: 35: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L542 {23116#true} is VALID [2020-07-18 02:46:28,106 INFO L280 TraceCheckUtils]: 36: Hoare triple {23116#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L542-1 {23116#true} is VALID [2020-07-18 02:46:28,106 INFO L280 TraceCheckUtils]: 37: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L542-2 {23116#true} is VALID [2020-07-18 02:46:28,106 INFO L280 TraceCheckUtils]: 38: Hoare triple {23116#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L542-3 {23116#true} is VALID [2020-07-18 02:46:28,107 INFO L280 TraceCheckUtils]: 39: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L546 {23116#true} is VALID [2020-07-18 02:46:28,107 INFO L280 TraceCheckUtils]: 40: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L546-1 {23116#true} is VALID [2020-07-18 02:46:28,107 INFO L280 TraceCheckUtils]: 41: Hoare triple {23116#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L546-2 {23116#true} is VALID [2020-07-18 02:46:28,107 INFO L280 TraceCheckUtils]: 42: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L546-3 {23116#true} is VALID [2020-07-18 02:46:28,107 INFO L280 TraceCheckUtils]: 43: Hoare triple {23116#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L546-4 {23116#true} is VALID [2020-07-18 02:46:28,107 INFO L280 TraceCheckUtils]: 44: Hoare triple {23116#true} SUMMARY for call write~init~int(41, #t~string50.base, #t~string50.offset, 1); srcloc: L550 {23116#true} is VALID [2020-07-18 02:46:28,108 INFO L280 TraceCheckUtils]: 45: Hoare triple {23116#true} SUMMARY for call write~init~int(32, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L550-1 {23116#true} is VALID [2020-07-18 02:46:28,108 INFO L280 TraceCheckUtils]: 46: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L550-2 {23116#true} is VALID [2020-07-18 02:46:28,108 INFO L280 TraceCheckUtils]: 47: Hoare triple {23116#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(2); srcloc: L550-3 {23116#true} is VALID [2020-07-18 02:46:28,108 INFO L280 TraceCheckUtils]: 48: Hoare triple {23116#true} SUMMARY for call write~init~int(10, #t~string52.base, #t~string52.offset, 1); srcloc: L552 {23116#true} is VALID [2020-07-18 02:46:28,108 INFO L280 TraceCheckUtils]: 49: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L552-1 {23116#true} is VALID [2020-07-18 02:46:28,108 INFO L280 TraceCheckUtils]: 50: Hoare triple {23116#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(13); srcloc: L552-2 {23116#true} is VALID [2020-07-18 02:46:28,109 INFO L280 TraceCheckUtils]: 51: Hoare triple {23116#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L858 {23116#true} is VALID [2020-07-18 02:46:28,109 INFO L280 TraceCheckUtils]: 52: Hoare triple {23116#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L859 {23116#true} is VALID [2020-07-18 02:46:28,109 INFO L280 TraceCheckUtils]: 53: Hoare triple {23116#true} SUMMARY for call write~init~int(77, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L859-1 {23116#true} is VALID [2020-07-18 02:46:28,109 INFO L280 TraceCheckUtils]: 54: Hoare triple {23116#true} SUMMARY for call write~init~int(101, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L859-2 {23116#true} is VALID [2020-07-18 02:46:28,109 INFO L280 TraceCheckUtils]: 55: Hoare triple {23116#true} SUMMARY for call write~init~int(116, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L859-3 {23116#true} is VALID [2020-07-18 02:46:28,110 INFO L280 TraceCheckUtils]: 56: Hoare triple {23116#true} SUMMARY for call write~init~int(104, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L859-4 {23116#true} is VALID [2020-07-18 02:46:28,110 INFO L280 TraceCheckUtils]: 57: Hoare triple {23116#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L859-5 {23116#true} is VALID [2020-07-18 02:46:28,110 INFO L280 TraceCheckUtils]: 58: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L859-6 {23116#true} is VALID [2020-07-18 02:46:28,110 INFO L280 TraceCheckUtils]: 59: Hoare triple {23116#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(5); srcloc: L859-7 {23116#true} is VALID [2020-07-18 02:46:28,110 INFO L280 TraceCheckUtils]: 60: Hoare triple {23116#true} SUMMARY for call write~init~int(67, #t~string67.base, #t~string67.offset, 1); srcloc: L863 {23116#true} is VALID [2020-07-18 02:46:28,110 INFO L280 TraceCheckUtils]: 61: Hoare triple {23116#true} SUMMARY for call write~init~int(82, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L863-1 {23116#true} is VALID [2020-07-18 02:46:28,111 INFO L280 TraceCheckUtils]: 62: Hoare triple {23116#true} SUMMARY for call write~init~int(73, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L863-2 {23116#true} is VALID [2020-07-18 02:46:28,111 INFO L280 TraceCheckUtils]: 63: Hoare triple {23116#true} SUMMARY for call write~init~int(84, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L863-3 {23116#true} is VALID [2020-07-18 02:46:28,111 INFO L280 TraceCheckUtils]: 64: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L863-4 {23116#true} is VALID [2020-07-18 02:46:28,111 INFO L280 TraceCheckUtils]: 65: Hoare triple {23116#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(3); srcloc: L863-5 {23116#true} is VALID [2020-07-18 02:46:28,111 INFO L280 TraceCheckUtils]: 66: Hoare triple {23116#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L867 {23116#true} is VALID [2020-07-18 02:46:28,112 INFO L280 TraceCheckUtils]: 67: Hoare triple {23116#true} SUMMARY for call write~init~int(75, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L867-1 {23116#true} is VALID [2020-07-18 02:46:28,112 INFO L280 TraceCheckUtils]: 68: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L867-2 {23116#true} is VALID [2020-07-18 02:46:28,112 INFO L280 TraceCheckUtils]: 69: Hoare triple {23116#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(2); srcloc: L867-3 {23116#true} is VALID [2020-07-18 02:46:28,112 INFO L280 TraceCheckUtils]: 70: Hoare triple {23116#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L871 {23116#true} is VALID [2020-07-18 02:46:28,112 INFO L280 TraceCheckUtils]: 71: Hoare triple {23116#true} SUMMARY for call write~init~int(0, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L871-1 {23116#true} is VALID [2020-07-18 02:46:28,112 INFO L280 TraceCheckUtils]: 72: Hoare triple {23116#true} ~head~0.base, ~head~0.offset := 0, 0; {23116#true} is VALID [2020-07-18 02:46:28,113 INFO L280 TraceCheckUtils]: 73: Hoare triple {23116#true} ~pumpRunning~0 := 0; {23116#true} is VALID [2020-07-18 02:46:28,113 INFO L280 TraceCheckUtils]: 74: Hoare triple {23116#true} ~systemActive~0 := 1; {23116#true} is VALID [2020-07-18 02:46:28,113 INFO L280 TraceCheckUtils]: 75: Hoare triple {23116#true} ~cleanupTimeShifts~0 := 4; {23116#true} is VALID [2020-07-18 02:46:28,114 INFO L280 TraceCheckUtils]: 76: Hoare triple {23116#true} ~waterLevel~0 := 1; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,114 INFO L280 TraceCheckUtils]: 77: Hoare triple {23197#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,115 INFO L280 TraceCheckUtils]: 78: Hoare triple {23197#(= 1 ~waterLevel~0)} assume true; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,115 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23197#(= 1 ~waterLevel~0)} {23116#true} #864#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,116 INFO L263 TraceCheckUtils]: 80: Hoare triple {23197#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,116 INFO L280 TraceCheckUtils]: 81: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,117 INFO L280 TraceCheckUtils]: 82: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc ~tmp~6; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,117 INFO L263 TraceCheckUtils]: 83: Hoare triple {23197#(= 1 ~waterLevel~0)} call select_helpers(); {23116#true} is VALID [2020-07-18 02:46:28,117 INFO L280 TraceCheckUtils]: 84: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,118 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #786#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,118 INFO L263 TraceCheckUtils]: 86: Hoare triple {23197#(= 1 ~waterLevel~0)} call select_features(); {23116#true} is VALID [2020-07-18 02:46:28,118 INFO L280 TraceCheckUtils]: 87: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,119 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #788#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,119 INFO L263 TraceCheckUtils]: 89: Hoare triple {23197#(= 1 ~waterLevel~0)} call #t~ret59 := valid_product(); {23116#true} is VALID [2020-07-18 02:46:28,119 INFO L280 TraceCheckUtils]: 90: Hoare triple {23116#true} havoc ~retValue_acc~7; {23116#true} is VALID [2020-07-18 02:46:28,119 INFO L280 TraceCheckUtils]: 91: Hoare triple {23116#true} ~retValue_acc~7 := 1; {23116#true} is VALID [2020-07-18 02:46:28,120 INFO L280 TraceCheckUtils]: 92: Hoare triple {23116#true} #res := ~retValue_acc~7; {23116#true} is VALID [2020-07-18 02:46:28,120 INFO L280 TraceCheckUtils]: 93: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,120 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #790#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,121 INFO L280 TraceCheckUtils]: 95: Hoare triple {23197#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,121 INFO L280 TraceCheckUtils]: 96: Hoare triple {23197#(= 1 ~waterLevel~0)} ~tmp~6 := #t~ret59; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,122 INFO L280 TraceCheckUtils]: 97: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc #t~ret59; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,123 INFO L280 TraceCheckUtils]: 98: Hoare triple {23197#(= 1 ~waterLevel~0)} assume 0 != ~tmp~6; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,123 INFO L263 TraceCheckUtils]: 99: Hoare triple {23197#(= 1 ~waterLevel~0)} call setup(); {23116#true} is VALID [2020-07-18 02:46:28,123 INFO L280 TraceCheckUtils]: 100: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,123 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #792#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,124 INFO L263 TraceCheckUtils]: 102: Hoare triple {23197#(= 1 ~waterLevel~0)} call runTest(); {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,125 INFO L263 TraceCheckUtils]: 103: Hoare triple {23197#(= 1 ~waterLevel~0)} call test(); {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,125 INFO L280 TraceCheckUtils]: 104: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,126 INFO L280 TraceCheckUtils]: 105: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc ~tmp~5; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,126 INFO L280 TraceCheckUtils]: 106: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,127 INFO L280 TraceCheckUtils]: 107: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,127 INFO L280 TraceCheckUtils]: 108: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,128 INFO L280 TraceCheckUtils]: 109: Hoare triple {23197#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,128 INFO L280 TraceCheckUtils]: 110: Hoare triple {23197#(= 1 ~waterLevel~0)} assume !false; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,129 INFO L280 TraceCheckUtils]: 111: Hoare triple {23197#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,129 INFO L280 TraceCheckUtils]: 112: Hoare triple {23197#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet54 && #t~nondet54 <= 2147483647; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,130 INFO L280 TraceCheckUtils]: 113: Hoare triple {23197#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet54; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,130 INFO L280 TraceCheckUtils]: 114: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc #t~nondet54; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,131 INFO L280 TraceCheckUtils]: 115: Hoare triple {23197#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,131 INFO L280 TraceCheckUtils]: 116: Hoare triple {23197#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet55 && #t~nondet55 <= 2147483647; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,132 INFO L280 TraceCheckUtils]: 117: Hoare triple {23197#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet55; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,132 INFO L280 TraceCheckUtils]: 118: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc #t~nondet55; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,133 INFO L280 TraceCheckUtils]: 119: Hoare triple {23197#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~1; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,133 INFO L263 TraceCheckUtils]: 120: Hoare triple {23197#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {23256#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:46:28,134 INFO L280 TraceCheckUtils]: 121: Hoare triple {23256#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23116#true} is VALID [2020-07-18 02:46:28,134 INFO L280 TraceCheckUtils]: 122: Hoare triple {23116#true} ~methaneLevelCritical~0 := 1; {23116#true} is VALID [2020-07-18 02:46:28,134 INFO L280 TraceCheckUtils]: 123: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,135 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23116#true} {23197#(= 1 ~waterLevel~0)} #836#return; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,135 INFO L280 TraceCheckUtils]: 125: Hoare triple {23197#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,136 INFO L280 TraceCheckUtils]: 126: Hoare triple {23197#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet56; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,136 INFO L280 TraceCheckUtils]: 127: Hoare triple {23197#(= 1 ~waterLevel~0)} havoc #t~nondet56; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,137 INFO L280 TraceCheckUtils]: 128: Hoare triple {23197#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,137 INFO L263 TraceCheckUtils]: 129: Hoare triple {23197#(= 1 ~waterLevel~0)} call timeShift(); {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,138 INFO L280 TraceCheckUtils]: 130: Hoare triple {23197#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,138 INFO L280 TraceCheckUtils]: 131: Hoare triple {23197#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {23197#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,139 INFO L263 TraceCheckUtils]: 132: Hoare triple {23197#(= 1 ~waterLevel~0)} call processEnvironment(); {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:46:28,139 INFO L280 TraceCheckUtils]: 133: Hoare triple {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23116#true} is VALID [2020-07-18 02:46:28,139 INFO L280 TraceCheckUtils]: 134: Hoare triple {23116#true} assume 0 == ~pumpRunning~0; {23116#true} is VALID [2020-07-18 02:46:28,139 INFO L263 TraceCheckUtils]: 135: Hoare triple {23116#true} call #t~ret35 := isHighWaterLevel(); {23116#true} is VALID [2020-07-18 02:46:28,140 INFO L280 TraceCheckUtils]: 136: Hoare triple {23116#true} havoc ~retValue_acc~5; {23116#true} is VALID [2020-07-18 02:46:28,140 INFO L280 TraceCheckUtils]: 137: Hoare triple {23116#true} havoc ~tmp~4; {23116#true} is VALID [2020-07-18 02:46:28,140 INFO L280 TraceCheckUtils]: 138: Hoare triple {23116#true} havoc ~tmp___0~0; {23116#true} is VALID [2020-07-18 02:46:28,140 INFO L263 TraceCheckUtils]: 139: Hoare triple {23116#true} call #t~ret53 := isHighWaterSensorDry(); {23116#true} is VALID [2020-07-18 02:46:28,140 INFO L280 TraceCheckUtils]: 140: Hoare triple {23116#true} havoc ~retValue_acc~11; {23116#true} is VALID [2020-07-18 02:46:28,141 INFO L280 TraceCheckUtils]: 141: Hoare triple {23116#true} assume !(~waterLevel~0 < 2); {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,141 INFO L280 TraceCheckUtils]: 142: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,142 INFO L280 TraceCheckUtils]: 143: Hoare triple {23277#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,142 INFO L280 TraceCheckUtils]: 144: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,143 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23116#true} #842#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,144 INFO L280 TraceCheckUtils]: 146: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,144 INFO L280 TraceCheckUtils]: 147: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret53; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,145 INFO L280 TraceCheckUtils]: 148: Hoare triple {23277#(<= 2 ~waterLevel~0)} havoc #t~ret53; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,145 INFO L280 TraceCheckUtils]: 149: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,146 INFO L280 TraceCheckUtils]: 150: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,146 INFO L280 TraceCheckUtils]: 151: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,147 INFO L280 TraceCheckUtils]: 152: Hoare triple {23277#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,148 INFO L280 TraceCheckUtils]: 153: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,148 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23116#true} #826#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,149 INFO L280 TraceCheckUtils]: 155: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,149 INFO L280 TraceCheckUtils]: 156: Hoare triple {23277#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,150 INFO L280 TraceCheckUtils]: 157: Hoare triple {23277#(<= 2 ~waterLevel~0)} havoc #t~ret35; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,151 INFO L280 TraceCheckUtils]: 158: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,151 INFO L263 TraceCheckUtils]: 159: Hoare triple {23277#(<= 2 ~waterLevel~0)} call activatePump(); {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:46:28,152 INFO L280 TraceCheckUtils]: 160: Hoare triple {23257#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23116#true} is VALID [2020-07-18 02:46:28,152 INFO L280 TraceCheckUtils]: 161: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,152 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {23116#true} {23277#(<= 2 ~waterLevel~0)} #828#return; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,153 INFO L280 TraceCheckUtils]: 163: Hoare triple {23277#(<= 2 ~waterLevel~0)} assume true; {23277#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:46:28,154 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {23277#(<= 2 ~waterLevel~0)} {23197#(= 1 ~waterLevel~0)} #846#return; {23117#false} is VALID [2020-07-18 02:46:28,154 INFO L263 TraceCheckUtils]: 165: Hoare triple {23117#false} call __utac_acc__Specification1_spec__1(); {23117#false} is VALID [2020-07-18 02:46:28,154 INFO L280 TraceCheckUtils]: 166: Hoare triple {23117#false} havoc ~tmp~7; {23117#false} is VALID [2020-07-18 02:46:28,154 INFO L280 TraceCheckUtils]: 167: Hoare triple {23117#false} havoc ~tmp___0~2; {23117#false} is VALID [2020-07-18 02:46:28,154 INFO L263 TraceCheckUtils]: 168: Hoare triple {23117#false} call #t~ret60 := isMethaneLevelCritical(); {23116#true} is VALID [2020-07-18 02:46:28,155 INFO L280 TraceCheckUtils]: 169: Hoare triple {23116#true} havoc ~retValue_acc~9; {23116#true} is VALID [2020-07-18 02:46:28,155 INFO L280 TraceCheckUtils]: 170: Hoare triple {23116#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {23116#true} is VALID [2020-07-18 02:46:28,155 INFO L280 TraceCheckUtils]: 171: Hoare triple {23116#true} #res := ~retValue_acc~9; {23116#true} is VALID [2020-07-18 02:46:28,155 INFO L280 TraceCheckUtils]: 172: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,155 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {23116#true} {23117#false} #868#return; {23117#false} is VALID [2020-07-18 02:46:28,156 INFO L280 TraceCheckUtils]: 174: Hoare triple {23117#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {23117#false} is VALID [2020-07-18 02:46:28,156 INFO L280 TraceCheckUtils]: 175: Hoare triple {23117#false} ~tmp~7 := #t~ret60; {23117#false} is VALID [2020-07-18 02:46:28,156 INFO L280 TraceCheckUtils]: 176: Hoare triple {23117#false} havoc #t~ret60; {23117#false} is VALID [2020-07-18 02:46:28,156 INFO L280 TraceCheckUtils]: 177: Hoare triple {23117#false} assume 0 != ~tmp~7; {23117#false} is VALID [2020-07-18 02:46:28,156 INFO L263 TraceCheckUtils]: 178: Hoare triple {23117#false} call #t~ret61 := isPumpRunning(); {23116#true} is VALID [2020-07-18 02:46:28,156 INFO L280 TraceCheckUtils]: 179: Hoare triple {23116#true} havoc ~retValue_acc~4; {23116#true} is VALID [2020-07-18 02:46:28,157 INFO L280 TraceCheckUtils]: 180: Hoare triple {23116#true} ~retValue_acc~4 := ~pumpRunning~0; {23116#true} is VALID [2020-07-18 02:46:28,157 INFO L280 TraceCheckUtils]: 181: Hoare triple {23116#true} #res := ~retValue_acc~4; {23116#true} is VALID [2020-07-18 02:46:28,157 INFO L280 TraceCheckUtils]: 182: Hoare triple {23116#true} assume true; {23116#true} is VALID [2020-07-18 02:46:28,157 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {23116#true} {23117#false} #870#return; {23117#false} is VALID [2020-07-18 02:46:28,157 INFO L280 TraceCheckUtils]: 184: Hoare triple {23117#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {23117#false} is VALID [2020-07-18 02:46:28,158 INFO L280 TraceCheckUtils]: 185: Hoare triple {23117#false} ~tmp___0~2 := #t~ret61; {23117#false} is VALID [2020-07-18 02:46:28,158 INFO L280 TraceCheckUtils]: 186: Hoare triple {23117#false} havoc #t~ret61; {23117#false} is VALID [2020-07-18 02:46:28,158 INFO L280 TraceCheckUtils]: 187: Hoare triple {23117#false} assume 0 != ~tmp___0~2; {23117#false} is VALID [2020-07-18 02:46:28,158 INFO L263 TraceCheckUtils]: 188: Hoare triple {23117#false} call __automaton_fail(); {23117#false} is VALID [2020-07-18 02:46:28,158 INFO L280 TraceCheckUtils]: 189: Hoare triple {23117#false} assume !false; {23117#false} is VALID [2020-07-18 02:46:28,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:46:28,208 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [692736866] [2020-07-18 02:46:28,208 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:46:28,209 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 02:46:28,209 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987120893] [2020-07-18 02:46:28,209 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-18 02:46:28,210 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:46:28,210 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 02:46:28,402 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:46:28,402 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 02:46:28,402 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:46:28,403 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 02:46:28,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 02:46:28,403 INFO L87 Difference]: Start difference. First operand 505 states and 547 transitions. Second operand 7 states. [2020-07-18 02:46:29,354 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:46:32,541 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:47:04,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:04,127 INFO L93 Difference]: Finished difference Result 1471 states and 1751 transitions. [2020-07-18 02:47:04,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:47:04,127 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 190 [2020-07-18 02:47:04,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:47:04,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:47:04,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 746 transitions. [2020-07-18 02:47:04,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:47:04,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 746 transitions. [2020-07-18 02:47:04,141 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 746 transitions. [2020-07-18 02:47:06,323 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:47:06,370 INFO L225 Difference]: With dead ends: 1471 [2020-07-18 02:47:06,370 INFO L226 Difference]: Without dead ends: 1076 [2020-07-18 02:47:06,372 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 33 SyntacticMatches, 2 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-18 02:47:06,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1076 states. [2020-07-18 02:47:29,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1076 to 903. [2020-07-18 02:47:29,491 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:47:29,491 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1076 states. Second operand 903 states. [2020-07-18 02:47:29,491 INFO L74 IsIncluded]: Start isIncluded. First operand 1076 states. Second operand 903 states. [2020-07-18 02:47:29,491 INFO L87 Difference]: Start difference. First operand 1076 states. Second operand 903 states. [2020-07-18 02:47:29,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:29,545 INFO L93 Difference]: Finished difference Result 1076 states and 1254 transitions. [2020-07-18 02:47:29,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1254 transitions. [2020-07-18 02:47:29,547 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:47:29,547 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:47:29,547 INFO L74 IsIncluded]: Start isIncluded. First operand 903 states. Second operand 1076 states. [2020-07-18 02:47:29,547 INFO L87 Difference]: Start difference. First operand 903 states. Second operand 1076 states. [2020-07-18 02:47:29,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:47:29,605 INFO L93 Difference]: Finished difference Result 1076 states and 1254 transitions. [2020-07-18 02:47:29,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1254 transitions. [2020-07-18 02:47:29,607 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:47:29,607 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:47:29,607 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:47:29,607 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:47:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 903 states. [2020-07-18 02:47:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 903 states and 1011 transitions. [2020-07-18 02:47:29,637 INFO L78 Accepts]: Start accepts. Automaton has 903 states and 1011 transitions. Word has length 190 [2020-07-18 02:47:29,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:47:29,638 INFO L479 AbstractCegarLoop]: Abstraction has 903 states and 1011 transitions. [2020-07-18 02:47:29,638 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 02:47:29,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 903 states and 1011 transitions. [2020-07-18 02:47:35,564 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1011 edges. 1011 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:47:35,565 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1011 transitions. [2020-07-18 02:47:35,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 02:47:35,568 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:47:35,569 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:47:35,569 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 02:47:35,569 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:47:35,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:47:35,569 INFO L82 PathProgramCache]: Analyzing trace with hash -527704718, now seen corresponding path program 1 times [2020-07-18 02:47:35,570 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:47:35,570 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [701769788] [2020-07-18 02:47:35,570 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:47:35,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:47:35,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:47:35,872 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 02:47:35,873 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 02:47:35,873 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 02:47:36,145 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 02:47:36,145 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 02:47:36,145 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 02:47:36,145 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 02:47:36,145 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 02:47:36,145 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:47:36,146 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 02:47:36,147 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 02:47:36,148 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:47:36,149 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 02:47:36,150 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-18 02:47:36,151 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 02:47:36,152 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 02:47:36,153 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L812-1 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L824-1 has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 02:47:36,154 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L761-1 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L761-1 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-18 02:47:36,155 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L46-1 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 02:47:36,156 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L893 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L210-1 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L651-1 has no Hoare annotation [2020-07-18 02:47:36,157 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 02:47:36,158 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: L767-1 has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: L767-1 has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:47:36,159 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L528-2 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-18 02:47:36,160 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L765-1 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L506-2 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L891 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 02:47:36,161 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: L651-2 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:47:36,162 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: L690-1 has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: L600-1 has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-18 02:47:36,163 WARN L170 areAnnotationChecker]: L785-1 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L763-1 has no Hoare annotation [2020-07-18 02:47:36,164 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: L506-3 has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: L466-2 has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-18 02:47:36,165 WARN L170 areAnnotationChecker]: L337-1 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L861-2 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L193-1 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: L610-1 has no Hoare annotation [2020-07-18 02:47:36,166 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: L694-2 has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: L694-2 has no Hoare annotation [2020-07-18 02:47:36,167 WARN L170 areAnnotationChecker]: L694-2 has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: L785-2 has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-18 02:47:36,168 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L789-1 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 02:47:36,169 WARN L170 areAnnotationChecker]: L466-3 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L337-2 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-18 02:47:36,170 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-18 02:47:36,171 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-18 02:47:36,171 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 02:47:36,171 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 02:47:36,172 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 02:47:36,172 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 02:47:36,172 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 02:47:36,172 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L608-1 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L785-3 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-18 02:47:36,173 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L789-2 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L540-2 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 02:47:36,174 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L564-3 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L618-1 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 02:47:36,175 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-18 02:47:36,176 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L789-3 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-18 02:47:36,177 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-18 02:47:36,178 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-18 02:47:36,179 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-18 02:47:36,180 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L626-2 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L626-2 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 02:47:36,181 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 02:47:36,182 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: L566-2 has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: L624-1 has no Hoare annotation [2020-07-18 02:47:36,183 WARN L170 areAnnotationChecker]: L598-1 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L197-1 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L624-2 has no Hoare annotation [2020-07-18 02:47:36,184 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: L197-2 has no Hoare annotation [2020-07-18 02:47:36,185 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-18 02:47:36,186 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L174-2 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-18 02:47:36,187 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-18 02:47:36,188 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-18 02:47:36,189 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:47:36,190 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 02:47:36,191 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-18 02:47:36,192 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L332-1 has no Hoare annotation [2020-07-18 02:47:36,193 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-18 02:47:36,194 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L530-2 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L188-1 has no Hoare annotation [2020-07-18 02:47:36,195 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L530-3 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-18 02:47:36,196 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L188-2 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L69-1 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L352-2 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 02:47:36,197 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 02:47:36,198 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L534-2 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-18 02:47:36,199 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L136-1 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L172-2 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L534-3 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 02:47:36,200 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L400-2 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L354-2 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L534-4 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 02:47:36,201 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L192-1 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-18 02:47:36,202 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L192-2 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 02:47:36,203 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L241-1 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-18 02:47:36,204 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L538-2 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L272-1 has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 02:47:36,205 WARN L170 areAnnotationChecker]: L123-1 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L538-3 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L272-2 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-18 02:47:36,206 WARN L170 areAnnotationChecker]: L538-4 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L538-5 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-18 02:47:36,207 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L290-1 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L538-6 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 02:47:36,208 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L538-7 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2020-07-18 02:47:36,209 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L542-2 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-18 02:47:36,210 WARN L170 areAnnotationChecker]: L542-3 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L546-2 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L546-3 has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 02:47:36,211 WARN L170 areAnnotationChecker]: L546-4 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L550-2 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L550-3 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L552-2 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-18 02:47:36,212 WARN L170 areAnnotationChecker]: L859-1 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L859-2 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L859-3 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L859-4 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L859-5 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L859-6 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L859-7 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L863-1 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L863-2 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L863-3 has no Hoare annotation [2020-07-18 02:47:36,213 WARN L170 areAnnotationChecker]: L863-4 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L863-5 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L867-1 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L867-2 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L867-3 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L871-1 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L871-2 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-18 02:47:36,214 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-18 02:47:36,215 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 02:47:36,215 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-18 02:47:36,215 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 02:47:36,215 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 02:47:36,215 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 02:47:36,221 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 02:47:36 BoogieIcfgContainer [2020-07-18 02:47:36,222 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 02:47:36,226 INFO L168 Benchmark]: Toolchain (without parser) took 306104.38 ms. Allocated memory was 138.4 MB in the beginning and 318.2 MB in the end (delta: 179.8 MB). Free memory was 102.2 MB in the beginning and 55.8 MB in the end (delta: 46.4 MB). Peak memory consumption was 226.2 MB. Max. memory is 7.1 GB. [2020-07-18 02:47:36,228 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 138.4 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-18 02:47:36,229 INFO L168 Benchmark]: CACSL2BoogieTranslator took 831.82 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 101.8 MB in the beginning and 166.9 MB in the end (delta: -65.1 MB). Peak memory consumption was 26.6 MB. Max. memory is 7.1 GB. [2020-07-18 02:47:36,230 INFO L168 Benchmark]: Boogie Preprocessor took 107.69 ms. Allocated memory is still 202.9 MB. Free memory was 166.9 MB in the beginning and 160.7 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2020-07-18 02:47:36,230 INFO L168 Benchmark]: RCFGBuilder took 1685.76 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 160.7 MB in the beginning and 89.1 MB in the end (delta: 71.5 MB). Peak memory consumption was 104.6 MB. Max. memory is 7.1 GB. [2020-07-18 02:47:36,232 INFO L168 Benchmark]: TraceAbstraction took 303472.21 ms. Allocated memory was 235.9 MB in the beginning and 318.2 MB in the end (delta: 82.3 MB). Free memory was 87.7 MB in the beginning and 55.8 MB in the end (delta: 31.9 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. [2020-07-18 02:47:36,237 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 138.4 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 831.82 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 101.8 MB in the beginning and 166.9 MB in the end (delta: -65.1 MB). Peak memory consumption was 26.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 107.69 ms. Allocated memory is still 202.9 MB. Free memory was 166.9 MB in the beginning and 160.7 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1685.76 ms. Allocated memory was 202.9 MB in the beginning and 235.9 MB in the end (delta: 33.0 MB). Free memory was 160.7 MB in the beginning and 89.1 MB in the end (delta: 71.5 MB). Peak memory consumption was 104.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 303472.21 ms. Allocated memory was 235.9 MB in the beginning and 318.2 MB in the end (delta: 82.3 MB). Free memory was 87.7 MB in the beginning and 55.8 MB in the end (delta: 31.9 MB). Peak memory consumption was 114.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 410]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L209] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=139, cleanupTimeShifts=171, head={0:0}, methaneLevelCritical=146, pumpRunning=137, systemActive=136, waterLevel=139] [L424] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=139, cleanupTimeShifts=171, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=136, waterLevel=139] [L425] int systemActive = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=139, cleanupTimeShifts=171, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=139] [L683] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=139] [L806] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=1] [L807] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L756] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L757] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L761] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L762] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L763] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L674] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L677] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L678] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L763] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L763] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L765] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L767] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L768] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L750] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L581] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L582] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L583] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L584] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L585] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L588] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L590] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L592] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L598] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L600] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L602] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L824] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L825] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L602] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L608] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L610] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L612] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L836] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L839] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L612] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L618] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L620] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L633] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L432] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L439] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L441] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L461] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L464] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L466] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L558] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L559] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L560] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L564] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L886] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L889] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L893] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L894] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L564] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L564] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L566] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L569] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L571] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L572] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L466] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L466] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L468] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L470] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L489] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L470] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L441] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L447] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L780] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L781] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L785] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L845] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L848] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L849] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L785] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L785] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L787] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L789] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L513] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L516] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L517] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L789] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L789] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L791] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L793] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L410] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 37 procedures, 606 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 303.0s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 195.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1934 SDtfs, 3318 SDslu, 3627 SDs, 0 SdLazy, 6375 SolverSat, 935 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 29.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 325 GetRequests, 212 SyntacticMatches, 2 SemanticMatches, 111 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 212 ImplicationChecksByTransitivity, 16.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=903occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 78.9s AutomataMinimizationTime, 9 MinimizatonAttempts, 786 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.3s InterpolantComputationTime, 1729 NumberOfCodeBlocks, 1729 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1525 ConstructedInterpolants, 0 QuantifiedInterpolants, 660347 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 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 incorrect! Received shutdown request...