/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:52:16,844 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:52:16,846 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:52:16,863 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:52:16,864 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:52:16,866 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:52:16,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:52:16,877 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:52:16,881 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:52:16,883 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:52:16,885 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:52:16,887 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:52:16,887 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:52:16,889 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:52:16,891 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:52:16,892 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:52:16,894 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:52:16,895 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:52:16,897 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:52:16,901 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:52:16,906 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:52:16,909 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:52:16,910 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:52:16,911 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:52:16,913 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:52:16,914 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:52:16,914 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:52:16,916 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:52:16,916 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:52:16,918 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:52:16,918 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:52:16,919 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:52:16,920 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:52:16,921 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:52:16,922 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:52:16,922 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:52:16,923 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:52:16,923 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:52:16,923 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:52:16,924 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:52:16,925 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:52:16,926 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:52:16,952 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:52:16,952 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:52:16,954 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:52:16,955 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:52:16,955 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:52:16,955 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:52:16,955 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:52:16,955 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:52:16,955 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:52:16,956 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:52:16,956 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:52:16,956 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:52:16,958 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:52:16,958 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:52:16,958 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:52:16,959 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:52:16,959 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:52:16,959 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:52:16,959 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:52:16,959 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:52:16,960 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:52:16,960 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:52:16,960 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:52:17,202 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:52:17,217 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:52:17,220 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:52:17,222 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:52:17,222 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:52:17,223 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-08 14:52:17,296 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f0b58911/e69ec15e492f457693c9883956b7b53f/FLAGd2bfbdf43 [2020-07-08 14:52:17,868 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:52:17,869 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product54.cil.c [2020-07-08 14:52:17,893 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f0b58911/e69ec15e492f457693c9883956b7b53f/FLAGd2bfbdf43 [2020-07-08 14:52:18,147 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f0b58911/e69ec15e492f457693c9883956b7b53f [2020-07-08 14:52:18,157 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:52:18,159 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:52:18,160 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:52:18,161 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:52:18,164 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:52:18,166 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:18,172 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d5012d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18, skipping insertion in model container [2020-07-08 14:52:18,172 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:18,182 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:52:18,242 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:52:18,775 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:52:18,787 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:52:18,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:52:18,952 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:52:18,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18 WrapperNode [2020-07-08 14:52:18,952 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:52:18,953 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:52:18,953 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:52:18,953 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:52:18,965 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:18,965 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:18,983 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:18,984 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:19,031 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:19,058 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:19,063 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... [2020-07-08 14:52:19,085 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:52:19,085 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:52:19,085 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:52:19,086 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:52:19,088 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:52:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:52:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:52:19,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:52:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:52:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:52:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:52:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:52:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:52:19,185 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:52:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:52:19,186 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 14:52:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:52:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:52:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:52:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:52:19,187 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:52:19,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:52:19,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-08 14:52:19,188 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:52:19,189 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:52:19,190 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:52:19,190 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:52:19,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:52:19,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:52:19,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:52:19,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:52:19,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:52:19,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:52:19,194 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:52:19,194 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:52:19,194 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:52:19,194 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:52:19,195 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 14:52:19,195 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:52:19,195 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:52:19,195 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:52:19,195 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:52:19,195 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:52:19,196 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:52:19,196 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:52:19,196 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 14:52:19,196 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 14:52:19,196 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:52:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:52:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:52:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:52:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:52:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:52:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:52:19,197 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:52:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:52:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:52:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 14:52:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:52:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:52:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:52:19,198 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:52:19,199 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:52:19,199 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:52:19,199 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:52:19,199 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:52:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:52:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:52:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:52:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:52:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:52:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:52:19,200 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-08 14:52:19,201 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:52:19,201 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:52:19,201 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:52:19,201 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:52:19,201 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:52:19,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:52:19,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:52:19,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:52:19,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:52:19,202 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:52:19,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:52:19,203 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:52:19,203 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:52:19,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:52:19,204 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:52:19,204 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:52:19,204 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:52:19,204 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 14:52:19,204 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:52:19,205 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:52:19,206 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:52:19,206 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:52:19,206 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:52:19,206 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 14:52:19,207 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 14:52:19,207 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 14:52:19,207 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:52:19,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:52:19,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:52:19,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:52:20,935 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:52:20,935 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:52:20,942 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:52:20 BoogieIcfgContainer [2020-07-08 14:52:20,942 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:52:20,943 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:52:20,944 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:52:20,947 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:52:20,947 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:52:18" (1/3) ... [2020-07-08 14:52:20,948 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54a01d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:52:20, skipping insertion in model container [2020-07-08 14:52:20,948 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:52:18" (2/3) ... [2020-07-08 14:52:20,949 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54a01d3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:52:20, skipping insertion in model container [2020-07-08 14:52:20,949 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:52:20" (3/3) ... [2020-07-08 14:52:20,950 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product54.cil.c [2020-07-08 14:52:20,962 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:52:20,971 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:52:20,988 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:52:21,012 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:52:21,013 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:52:21,013 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:52:21,013 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:52:21,013 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:52:21,013 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:52:21,013 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:52:21,013 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:52:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-08 14:52:21,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-08 14:52:21,076 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:52:21,077 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] [2020-07-08 14:52:21,077 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:52:21,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:52:21,085 INFO L82 PathProgramCache]: Analyzing trace with hash 900449918, now seen corresponding path program 1 times [2020-07-08 14:52:21,094 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:52:21,095 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [653310399] [2020-07-08 14:52:21,095 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:52:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:21,898 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:52:21,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-08 14:52:22,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-08 14:52:22,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-08 14:52:22,099 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-08 14:52:22,100 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-08 14:52:22,100 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-08 14:52:22,100 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-08 14:52:22,101 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-08 14:52:22,101 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-08 14:52:22,101 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-08 14:52:22,102 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-08 14:52:22,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-08 14:52:22,102 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-08 14:52:22,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-08 14:52:22,103 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-08 14:52:22,104 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-08 14:52:22,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-08 14:52:22,104 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-08 14:52:22,105 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-08 14:52:22,105 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-08 14:52:22,105 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-08 14:52:22,106 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-08 14:52:22,106 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-08 14:52:22,107 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-08 14:52:22,107 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-08 14:52:22,107 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-08 14:52:22,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-08 14:52:22,108 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-08 14:52:22,108 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-08 14:52:22,109 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-08 14:52:22,109 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-08 14:52:22,109 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-08 14:52:22,110 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-08 14:52:22,110 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-08 14:52:22,110 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-08 14:52:22,111 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-08 14:52:22,111 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-08 14:52:22,111 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-08 14:52:22,112 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-08 14:52:22,112 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-08 14:52:22,112 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-08 14:52:22,113 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-08 14:52:22,113 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-08 14:52:22,114 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-08 14:52:22,114 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-08 14:52:22,114 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-08 14:52:22,114 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-08 14:52:22,115 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-08 14:52:22,115 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-08 14:52:22,116 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-08 14:52:22,116 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-08 14:52:22,116 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-08 14:52:22,117 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-08 14:52:22,117 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-08 14:52:22,117 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-08 14:52:22,118 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-08 14:52:22,118 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-08 14:52:22,118 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-08 14:52:22,119 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-08 14:52:22,119 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-08 14:52:22,119 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-08 14:52:22,120 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-08 14:52:22,120 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-08 14:52:22,120 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-08 14:52:22,121 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-08 14:52:22,121 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-08 14:52:22,121 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-08 14:52:22,122 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-08 14:52:22,122 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-08 14:52:22,122 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-08 14:52:22,123 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-08 14:52:22,123 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-08 14:52:22,123 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-08 14:52:22,124 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-08 14:52:22,124 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-08 14:52:22,124 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-08 14:52:22,125 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-08 14:52:22,125 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,125 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-08 14:52:22,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,160 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-08 14:52:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,164 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-08 14:52:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-08 14:52:22,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-08 14:52:22,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-08 14:52:22,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,169 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-08 14:52:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,174 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-08 14:52:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-08 14:52:22,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-08 14:52:22,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-08 14:52:22,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-08 14:52:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-08 14:52:22,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-08 14:52:22,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-08 14:52:22,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,187 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-08 14:52:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:22,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-08 14:52:22,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-08 14:52:22,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-08 14:52:22,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-08 14:52:22,198 INFO L263 TraceCheckUtils]: 0: Hoare triple {350#true} call ULTIMATE.init(); {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:52:22,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {457#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-08 14:52:22,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-08 14:52:22,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-08 14:52:22,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {350#true} is VALID [2020-07-08 14:52:22,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {350#true} is VALID [2020-07-08 14:52:22,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {350#true} is VALID [2020-07-08 14:52:22,200 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {350#true} is VALID [2020-07-08 14:52:22,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {350#true} is VALID [2020-07-08 14:52:22,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {350#true} is VALID [2020-07-08 14:52:22,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {350#true} is VALID [2020-07-08 14:52:22,202 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {350#true} is VALID [2020-07-08 14:52:22,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {350#true} is VALID [2020-07-08 14:52:22,202 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {350#true} is VALID [2020-07-08 14:52:22,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {350#true} is VALID [2020-07-08 14:52:22,203 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {350#true} is VALID [2020-07-08 14:52:22,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {350#true} is VALID [2020-07-08 14:52:22,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {350#true} is VALID [2020-07-08 14:52:22,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {350#true} is VALID [2020-07-08 14:52:22,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {350#true} is VALID [2020-07-08 14:52:22,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {350#true} is VALID [2020-07-08 14:52:22,205 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {350#true} is VALID [2020-07-08 14:52:22,205 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {350#true} is VALID [2020-07-08 14:52:22,205 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {350#true} is VALID [2020-07-08 14:52:22,206 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {350#true} is VALID [2020-07-08 14:52:22,206 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {350#true} is VALID [2020-07-08 14:52:22,206 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {350#true} is VALID [2020-07-08 14:52:22,206 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {350#true} is VALID [2020-07-08 14:52:22,207 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {350#true} is VALID [2020-07-08 14:52:22,207 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {350#true} is VALID [2020-07-08 14:52:22,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {350#true} is VALID [2020-07-08 14:52:22,208 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {350#true} is VALID [2020-07-08 14:52:22,208 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {350#true} is VALID [2020-07-08 14:52:22,208 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {350#true} is VALID [2020-07-08 14:52:22,208 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {350#true} is VALID [2020-07-08 14:52:22,209 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {350#true} is VALID [2020-07-08 14:52:22,209 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {350#true} is VALID [2020-07-08 14:52:22,209 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {350#true} is VALID [2020-07-08 14:52:22,210 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {350#true} is VALID [2020-07-08 14:52:22,210 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {350#true} is VALID [2020-07-08 14:52:22,210 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {350#true} is VALID [2020-07-08 14:52:22,211 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {350#true} is VALID [2020-07-08 14:52:22,211 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {350#true} is VALID [2020-07-08 14:52:22,211 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {350#true} is VALID [2020-07-08 14:52:22,211 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {350#true} is VALID [2020-07-08 14:52:22,212 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {350#true} is VALID [2020-07-08 14:52:22,212 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {350#true} is VALID [2020-07-08 14:52:22,212 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {350#true} is VALID [2020-07-08 14:52:22,213 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {350#true} is VALID [2020-07-08 14:52:22,213 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {350#true} is VALID [2020-07-08 14:52:22,213 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {350#true} is VALID [2020-07-08 14:52:22,214 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {350#true} is VALID [2020-07-08 14:52:22,214 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {350#true} is VALID [2020-07-08 14:52:22,214 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {350#true} is VALID [2020-07-08 14:52:22,214 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {350#true} is VALID [2020-07-08 14:52:22,215 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {350#true} is VALID [2020-07-08 14:52:22,215 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {350#true} is VALID [2020-07-08 14:52:22,215 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {350#true} is VALID [2020-07-08 14:52:22,216 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {350#true} is VALID [2020-07-08 14:52:22,216 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {350#true} is VALID [2020-07-08 14:52:22,216 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {350#true} is VALID [2020-07-08 14:52:22,217 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {350#true} is VALID [2020-07-08 14:52:22,217 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {350#true} is VALID [2020-07-08 14:52:22,217 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {350#true} is VALID [2020-07-08 14:52:22,217 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {350#true} is VALID [2020-07-08 14:52:22,218 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {350#true} is VALID [2020-07-08 14:52:22,218 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {350#true} is VALID [2020-07-08 14:52:22,218 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {350#true} is VALID [2020-07-08 14:52:22,219 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {350#true} is VALID [2020-07-08 14:52:22,219 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {350#true} is VALID [2020-07-08 14:52:22,219 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {350#true} is VALID [2020-07-08 14:52:22,219 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {350#true} is VALID [2020-07-08 14:52:22,220 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-08 14:52:22,220 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-08 14:52:22,220 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-08 14:52:22,221 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-08 14:52:22,221 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-08 14:52:22,221 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-08 14:52:22,221 INFO L280 TraceCheckUtils]: 78: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,222 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {350#true} {350#true} #969#return; {350#true} is VALID [2020-07-08 14:52:22,222 INFO L263 TraceCheckUtils]: 80: Hoare triple {350#true} call #t~ret76 := main(); {350#true} is VALID [2020-07-08 14:52:22,222 INFO L280 TraceCheckUtils]: 81: Hoare triple {350#true} havoc ~retValue_acc~4; {350#true} is VALID [2020-07-08 14:52:22,223 INFO L280 TraceCheckUtils]: 82: Hoare triple {350#true} havoc ~tmp~0; {350#true} is VALID [2020-07-08 14:52:22,223 INFO L263 TraceCheckUtils]: 83: Hoare triple {350#true} call select_helpers(); {350#true} is VALID [2020-07-08 14:52:22,223 INFO L280 TraceCheckUtils]: 84: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,224 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {350#true} {350#true} #863#return; {350#true} is VALID [2020-07-08 14:52:22,224 INFO L263 TraceCheckUtils]: 86: Hoare triple {350#true} call select_features(); {350#true} is VALID [2020-07-08 14:52:22,224 INFO L280 TraceCheckUtils]: 87: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,224 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {350#true} {350#true} #865#return; {350#true} is VALID [2020-07-08 14:52:22,225 INFO L263 TraceCheckUtils]: 89: Hoare triple {350#true} call #t~ret10 := valid_product(); {350#true} is VALID [2020-07-08 14:52:22,225 INFO L280 TraceCheckUtils]: 90: Hoare triple {350#true} havoc ~retValue_acc~6; {350#true} is VALID [2020-07-08 14:52:22,225 INFO L280 TraceCheckUtils]: 91: Hoare triple {350#true} ~retValue_acc~6 := 1; {350#true} is VALID [2020-07-08 14:52:22,226 INFO L280 TraceCheckUtils]: 92: Hoare triple {350#true} #res := ~retValue_acc~6; {350#true} is VALID [2020-07-08 14:52:22,226 INFO L280 TraceCheckUtils]: 93: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,226 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {350#true} {350#true} #867#return; {350#true} is VALID [2020-07-08 14:52:22,226 INFO L280 TraceCheckUtils]: 95: Hoare triple {350#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {350#true} is VALID [2020-07-08 14:52:22,227 INFO L280 TraceCheckUtils]: 96: Hoare triple {350#true} ~tmp~0 := #t~ret10; {350#true} is VALID [2020-07-08 14:52:22,227 INFO L280 TraceCheckUtils]: 97: Hoare triple {350#true} havoc #t~ret10; {350#true} is VALID [2020-07-08 14:52:22,227 INFO L280 TraceCheckUtils]: 98: Hoare triple {350#true} assume 0 != ~tmp~0; {350#true} is VALID [2020-07-08 14:52:22,228 INFO L263 TraceCheckUtils]: 99: Hoare triple {350#true} call setup(); {350#true} is VALID [2020-07-08 14:52:22,228 INFO L280 TraceCheckUtils]: 100: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,228 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-08 14:52:22,229 INFO L263 TraceCheckUtils]: 102: Hoare triple {350#true} call runTest(); {350#true} is VALID [2020-07-08 14:52:22,229 INFO L263 TraceCheckUtils]: 103: Hoare triple {350#true} call test(); {350#true} is VALID [2020-07-08 14:52:22,229 INFO L280 TraceCheckUtils]: 104: Hoare triple {350#true} havoc ~splverifierCounter~0; {350#true} is VALID [2020-07-08 14:52:22,229 INFO L280 TraceCheckUtils]: 105: Hoare triple {350#true} havoc ~tmp~5; {350#true} is VALID [2020-07-08 14:52:22,230 INFO L280 TraceCheckUtils]: 106: Hoare triple {350#true} havoc ~tmp___0~1; {350#true} is VALID [2020-07-08 14:52:22,230 INFO L280 TraceCheckUtils]: 107: Hoare triple {350#true} havoc ~tmp___1~1; {350#true} is VALID [2020-07-08 14:52:22,230 INFO L280 TraceCheckUtils]: 108: Hoare triple {350#true} havoc ~tmp___2~0; {350#true} is VALID [2020-07-08 14:52:22,231 INFO L280 TraceCheckUtils]: 109: Hoare triple {350#true} ~splverifierCounter~0 := 0; {350#true} is VALID [2020-07-08 14:52:22,232 INFO L280 TraceCheckUtils]: 110: Hoare triple {350#true} assume false; {351#false} is VALID [2020-07-08 14:52:22,233 INFO L263 TraceCheckUtils]: 111: Hoare triple {351#false} call cleanup(); {351#false} is VALID [2020-07-08 14:52:22,233 INFO L280 TraceCheckUtils]: 112: Hoare triple {351#false} havoc ~i~0; {351#false} is VALID [2020-07-08 14:52:22,233 INFO L280 TraceCheckUtils]: 113: Hoare triple {351#false} havoc ~__cil_tmp2~0; {351#false} is VALID [2020-07-08 14:52:22,234 INFO L263 TraceCheckUtils]: 114: Hoare triple {351#false} call timeShift(); {351#false} is VALID [2020-07-08 14:52:22,234 INFO L280 TraceCheckUtils]: 115: Hoare triple {351#false} assume !(0 != ~pumpRunning~0); {351#false} is VALID [2020-07-08 14:52:22,234 INFO L280 TraceCheckUtils]: 116: Hoare triple {351#false} assume !(0 != ~systemActive~0); {351#false} is VALID [2020-07-08 14:52:22,235 INFO L263 TraceCheckUtils]: 117: Hoare triple {351#false} call __utac_acc__Specification3_spec__1(); {351#false} is VALID [2020-07-08 14:52:22,235 INFO L280 TraceCheckUtils]: 118: Hoare triple {351#false} havoc ~tmp~1; {351#false} is VALID [2020-07-08 14:52:22,235 INFO L280 TraceCheckUtils]: 119: Hoare triple {351#false} havoc ~tmp___0~0; {351#false} is VALID [2020-07-08 14:52:22,236 INFO L280 TraceCheckUtils]: 120: Hoare triple {351#false} havoc ~tmp___1~0; {351#false} is VALID [2020-07-08 14:52:22,236 INFO L263 TraceCheckUtils]: 121: Hoare triple {351#false} call #t~ret11 := isMethaneLevelCritical(); {350#true} is VALID [2020-07-08 14:52:22,236 INFO L280 TraceCheckUtils]: 122: Hoare triple {350#true} havoc ~retValue_acc~0; {350#true} is VALID [2020-07-08 14:52:22,236 INFO L280 TraceCheckUtils]: 123: Hoare triple {350#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {350#true} is VALID [2020-07-08 14:52:22,237 INFO L280 TraceCheckUtils]: 124: Hoare triple {350#true} #res := ~retValue_acc~0; {350#true} is VALID [2020-07-08 14:52:22,237 INFO L280 TraceCheckUtils]: 125: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,237 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {350#true} {351#false} #961#return; {351#false} is VALID [2020-07-08 14:52:22,237 INFO L280 TraceCheckUtils]: 127: Hoare triple {351#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {351#false} is VALID [2020-07-08 14:52:22,238 INFO L280 TraceCheckUtils]: 128: Hoare triple {351#false} ~tmp~1 := #t~ret11; {351#false} is VALID [2020-07-08 14:52:22,238 INFO L280 TraceCheckUtils]: 129: Hoare triple {351#false} havoc #t~ret11; {351#false} is VALID [2020-07-08 14:52:22,238 INFO L280 TraceCheckUtils]: 130: Hoare triple {351#false} assume !(0 != ~tmp~1); {351#false} is VALID [2020-07-08 14:52:22,239 INFO L263 TraceCheckUtils]: 131: Hoare triple {351#false} call #t~ret12 := getWaterLevel(); {350#true} is VALID [2020-07-08 14:52:22,239 INFO L280 TraceCheckUtils]: 132: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-08 14:52:22,239 INFO L280 TraceCheckUtils]: 133: Hoare triple {350#true} ~retValue_acc~1 := ~waterLevel~0; {350#true} is VALID [2020-07-08 14:52:22,239 INFO L280 TraceCheckUtils]: 134: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-08 14:52:22,240 INFO L280 TraceCheckUtils]: 135: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,240 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {350#true} {351#false} #963#return; {351#false} is VALID [2020-07-08 14:52:22,240 INFO L280 TraceCheckUtils]: 137: Hoare triple {351#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {351#false} is VALID [2020-07-08 14:52:22,240 INFO L280 TraceCheckUtils]: 138: Hoare triple {351#false} ~tmp___0~0 := #t~ret12; {351#false} is VALID [2020-07-08 14:52:22,241 INFO L280 TraceCheckUtils]: 139: Hoare triple {351#false} havoc #t~ret12; {351#false} is VALID [2020-07-08 14:52:22,241 INFO L280 TraceCheckUtils]: 140: Hoare triple {351#false} assume 2 == ~tmp___0~0; {351#false} is VALID [2020-07-08 14:52:22,241 INFO L263 TraceCheckUtils]: 141: Hoare triple {351#false} call #t~ret13 := isPumpRunning(); {350#true} is VALID [2020-07-08 14:52:22,242 INFO L280 TraceCheckUtils]: 142: Hoare triple {350#true} havoc ~retValue_acc~11; {350#true} is VALID [2020-07-08 14:52:22,242 INFO L280 TraceCheckUtils]: 143: Hoare triple {350#true} ~retValue_acc~11 := ~pumpRunning~0; {350#true} is VALID [2020-07-08 14:52:22,242 INFO L280 TraceCheckUtils]: 144: Hoare triple {350#true} #res := ~retValue_acc~11; {350#true} is VALID [2020-07-08 14:52:22,242 INFO L280 TraceCheckUtils]: 145: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-08 14:52:22,243 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {350#true} {351#false} #965#return; {351#false} is VALID [2020-07-08 14:52:22,243 INFO L280 TraceCheckUtils]: 147: Hoare triple {351#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {351#false} is VALID [2020-07-08 14:52:22,243 INFO L280 TraceCheckUtils]: 148: Hoare triple {351#false} ~tmp___1~0 := #t~ret13; {351#false} is VALID [2020-07-08 14:52:22,244 INFO L280 TraceCheckUtils]: 149: Hoare triple {351#false} havoc #t~ret13; {351#false} is VALID [2020-07-08 14:52:22,244 INFO L280 TraceCheckUtils]: 150: Hoare triple {351#false} assume !(0 != ~tmp___1~0); {351#false} is VALID [2020-07-08 14:52:22,244 INFO L263 TraceCheckUtils]: 151: Hoare triple {351#false} call __automaton_fail(); {351#false} is VALID [2020-07-08 14:52:22,245 INFO L280 TraceCheckUtils]: 152: Hoare triple {351#false} assume !false; {351#false} is VALID [2020-07-08 14:52:22,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:52:22,270 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:52:22,272 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [653310399] [2020-07-08 14:52:22,274 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:52:22,274 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 14:52:22,275 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1416333431] [2020-07-08 14:52:22,281 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-08 14:52:22,285 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:52:22,290 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 14:52:22,475 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:52:22,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 14:52:22,476 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:52:22,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 14:52:22,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:52:22,486 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 3 states. [2020-07-08 14:52:32,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:52:32,279 INFO L93 Difference]: Finished difference Result 562 states and 667 transitions. [2020-07-08 14:52:32,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 14:52:32,280 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-08 14:52:32,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:52:32,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:52:32,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-08 14:52:32,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:52:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2020-07-08 14:52:32,352 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 667 transitions. [2020-07-08 14:52:34,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:52:34,347 INFO L225 Difference]: With dead ends: 562 [2020-07-08 14:52:34,348 INFO L226 Difference]: Without dead ends: 340 [2020-07-08 14:52:34,353 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:52:34,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-08 14:52:38,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 296. [2020-07-08 14:52:38,685 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:52:38,685 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 296 states. [2020-07-08 14:52:38,686 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 296 states. [2020-07-08 14:52:38,686 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 296 states. [2020-07-08 14:52:38,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:52:38,731 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-08 14:52:38,731 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-08 14:52:38,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:52:38,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:52:38,734 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 340 states. [2020-07-08 14:52:38,734 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 340 states. [2020-07-08 14:52:38,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:52:38,776 INFO L93 Difference]: Finished difference Result 340 states and 389 transitions. [2020-07-08 14:52:38,776 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 389 transitions. [2020-07-08 14:52:38,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:52:38,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:52:38,779 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:52:38,779 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:52:38,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-08 14:52:38,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 324 transitions. [2020-07-08 14:52:38,800 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 324 transitions. Word has length 153 [2020-07-08 14:52:38,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:52:38,801 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 324 transitions. [2020-07-08 14:52:38,801 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 14:52:38,802 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 324 transitions. [2020-07-08 14:52:39,965 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 324 edges. 324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:52:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 324 transitions. [2020-07-08 14:52:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-08 14:52:39,971 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:52:39,971 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] [2020-07-08 14:52:39,971 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:52:39,971 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:52:39,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:52:39,972 INFO L82 PathProgramCache]: Analyzing trace with hash 773490884, now seen corresponding path program 1 times [2020-07-08 14:52:39,972 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:52:39,973 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1155632469] [2020-07-08 14:52:39,973 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:52:40,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,387 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:52:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2856#true} is VALID [2020-07-08 14:52:40,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-08 14:52:40,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-08 14:52:40,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-08 14:52:40,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-08 14:52:40,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-08 14:52:40,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-08 14:52:40,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-08 14:52:40,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-08 14:52:40,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-08 14:52:40,464 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-08 14:52:40,465 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-08 14:52:40,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-08 14:52:40,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-08 14:52:40,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-08 14:52:40,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-08 14:52:40,466 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-08 14:52:40,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-08 14:52:40,466 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-08 14:52:40,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-08 14:52:40,466 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-08 14:52:40,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-08 14:52:40,467 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-08 14:52:40,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-08 14:52:40,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-08 14:52:40,468 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-08 14:52:40,468 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-08 14:52:40,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-08 14:52:40,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-08 14:52:40,469 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-08 14:52:40,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-08 14:52:40,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-08 14:52:40,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-08 14:52:40,470 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-08 14:52:40,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-08 14:52:40,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-08 14:52:40,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-08 14:52:40,471 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-08 14:52:40,471 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-08 14:52:40,471 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-08 14:52:40,472 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-08 14:52:40,472 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-08 14:52:40,472 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-08 14:52:40,472 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-08 14:52:40,473 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-08 14:52:40,473 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-08 14:52:40,473 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-08 14:52:40,473 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-08 14:52:40,474 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-08 14:52:40,474 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-08 14:52:40,474 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-08 14:52:40,474 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-08 14:52:40,475 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-08 14:52:40,475 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-08 14:52:40,475 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-08 14:52:40,475 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-08 14:52:40,476 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-08 14:52:40,476 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-08 14:52:40,476 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-08 14:52:40,476 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-08 14:52:40,477 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-08 14:52:40,477 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-08 14:52:40,477 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-08 14:52:40,478 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-08 14:52:40,478 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-08 14:52:40,478 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-08 14:52:40,478 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-08 14:52:40,479 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-08 14:52:40,479 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-08 14:52:40,479 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-08 14:52:40,480 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-08 14:52:40,480 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-08 14:52:40,480 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-08 14:52:40,480 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-08 14:52:40,480 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-08 14:52:40,481 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-08 14:52:40,481 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-08 14:52:40,481 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,481 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-08 14:52:40,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,489 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-08 14:52:40,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,493 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-08 14:52:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-08 14:52:40,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-08 14:52:40,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-08 14:52:40,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-08 14:52:40,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,500 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-08 14:52:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-08 14:52:40,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-08 14:52:40,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-08 14:52:40,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-08 14:52:40,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-08 14:52:40,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-08 14:52:40,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-08 14:52:40,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-08 14:52:40,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:40,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-08 14:52:40,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-08 14:52:40,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-08 14:52:40,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-08 14:52:40,525 INFO L263 TraceCheckUtils]: 0: Hoare triple {2856#true} call ULTIMATE.init(); {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:52:40,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {2964#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2856#true} is VALID [2020-07-08 14:52:40,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {2856#true} #valid := #valid[0 := 0]; {2856#true} is VALID [2020-07-08 14:52:40,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {2856#true} assume 0 < #StackHeapBarrier; {2856#true} is VALID [2020-07-08 14:52:40,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {2856#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2856#true} is VALID [2020-07-08 14:52:40,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {2856#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2856#true} is VALID [2020-07-08 14:52:40,526 INFO L280 TraceCheckUtils]: 6: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2856#true} is VALID [2020-07-08 14:52:40,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {2856#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2856#true} is VALID [2020-07-08 14:52:40,527 INFO L280 TraceCheckUtils]: 8: Hoare triple {2856#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2856#true} is VALID [2020-07-08 14:52:40,527 INFO L280 TraceCheckUtils]: 9: Hoare triple {2856#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2856#true} is VALID [2020-07-08 14:52:40,527 INFO L280 TraceCheckUtils]: 10: Hoare triple {2856#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2856#true} is VALID [2020-07-08 14:52:40,528 INFO L280 TraceCheckUtils]: 11: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2856#true} is VALID [2020-07-08 14:52:40,528 INFO L280 TraceCheckUtils]: 12: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2856#true} is VALID [2020-07-08 14:52:40,528 INFO L280 TraceCheckUtils]: 13: Hoare triple {2856#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2856#true} is VALID [2020-07-08 14:52:40,528 INFO L280 TraceCheckUtils]: 14: Hoare triple {2856#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2856#true} is VALID [2020-07-08 14:52:40,529 INFO L280 TraceCheckUtils]: 15: Hoare triple {2856#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2856#true} is VALID [2020-07-08 14:52:40,529 INFO L280 TraceCheckUtils]: 16: Hoare triple {2856#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2856#true} is VALID [2020-07-08 14:52:40,529 INFO L280 TraceCheckUtils]: 17: Hoare triple {2856#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2856#true} is VALID [2020-07-08 14:52:40,529 INFO L280 TraceCheckUtils]: 18: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2856#true} is VALID [2020-07-08 14:52:40,529 INFO L280 TraceCheckUtils]: 19: Hoare triple {2856#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2856#true} is VALID [2020-07-08 14:52:40,530 INFO L280 TraceCheckUtils]: 20: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2856#true} is VALID [2020-07-08 14:52:40,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {2856#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2856#true} is VALID [2020-07-08 14:52:40,530 INFO L280 TraceCheckUtils]: 22: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2856#true} is VALID [2020-07-08 14:52:40,530 INFO L280 TraceCheckUtils]: 23: Hoare triple {2856#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2856#true} is VALID [2020-07-08 14:52:40,531 INFO L280 TraceCheckUtils]: 24: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2856#true} is VALID [2020-07-08 14:52:40,531 INFO L280 TraceCheckUtils]: 25: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2856#true} is VALID [2020-07-08 14:52:40,531 INFO L280 TraceCheckUtils]: 26: Hoare triple {2856#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {2856#true} is VALID [2020-07-08 14:52:40,531 INFO L280 TraceCheckUtils]: 27: Hoare triple {2856#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {2856#true} is VALID [2020-07-08 14:52:40,532 INFO L280 TraceCheckUtils]: 28: Hoare triple {2856#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {2856#true} is VALID [2020-07-08 14:52:40,532 INFO L280 TraceCheckUtils]: 29: Hoare triple {2856#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {2856#true} is VALID [2020-07-08 14:52:40,532 INFO L280 TraceCheckUtils]: 30: Hoare triple {2856#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {2856#true} is VALID [2020-07-08 14:52:40,532 INFO L280 TraceCheckUtils]: 31: Hoare triple {2856#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {2856#true} is VALID [2020-07-08 14:52:40,533 INFO L280 TraceCheckUtils]: 32: Hoare triple {2856#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {2856#true} is VALID [2020-07-08 14:52:40,533 INFO L280 TraceCheckUtils]: 33: Hoare triple {2856#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {2856#true} is VALID [2020-07-08 14:52:40,533 INFO L280 TraceCheckUtils]: 34: Hoare triple {2856#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {2856#true} is VALID [2020-07-08 14:52:40,533 INFO L280 TraceCheckUtils]: 35: Hoare triple {2856#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {2856#true} is VALID [2020-07-08 14:52:40,534 INFO L280 TraceCheckUtils]: 36: Hoare triple {2856#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {2856#true} is VALID [2020-07-08 14:52:40,534 INFO L280 TraceCheckUtils]: 37: Hoare triple {2856#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {2856#true} is VALID [2020-07-08 14:52:40,534 INFO L280 TraceCheckUtils]: 38: Hoare triple {2856#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {2856#true} is VALID [2020-07-08 14:52:40,534 INFO L280 TraceCheckUtils]: 39: Hoare triple {2856#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {2856#true} is VALID [2020-07-08 14:52:40,535 INFO L280 TraceCheckUtils]: 40: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {2856#true} is VALID [2020-07-08 14:52:40,535 INFO L280 TraceCheckUtils]: 41: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {2856#true} is VALID [2020-07-08 14:52:40,535 INFO L280 TraceCheckUtils]: 42: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {2856#true} is VALID [2020-07-08 14:52:40,535 INFO L280 TraceCheckUtils]: 43: Hoare triple {2856#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {2856#true} is VALID [2020-07-08 14:52:40,535 INFO L280 TraceCheckUtils]: 44: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {2856#true} is VALID [2020-07-08 14:52:40,536 INFO L280 TraceCheckUtils]: 45: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {2856#true} is VALID [2020-07-08 14:52:40,536 INFO L280 TraceCheckUtils]: 46: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {2856#true} is VALID [2020-07-08 14:52:40,536 INFO L280 TraceCheckUtils]: 47: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {2856#true} is VALID [2020-07-08 14:52:40,536 INFO L280 TraceCheckUtils]: 48: Hoare triple {2856#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {2856#true} is VALID [2020-07-08 14:52:40,537 INFO L280 TraceCheckUtils]: 49: Hoare triple {2856#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {2856#true} is VALID [2020-07-08 14:52:40,537 INFO L280 TraceCheckUtils]: 50: Hoare triple {2856#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {2856#true} is VALID [2020-07-08 14:52:40,537 INFO L280 TraceCheckUtils]: 51: Hoare triple {2856#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {2856#true} is VALID [2020-07-08 14:52:40,537 INFO L280 TraceCheckUtils]: 52: Hoare triple {2856#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {2856#true} is VALID [2020-07-08 14:52:40,537 INFO L280 TraceCheckUtils]: 53: Hoare triple {2856#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {2856#true} is VALID [2020-07-08 14:52:40,538 INFO L280 TraceCheckUtils]: 54: Hoare triple {2856#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {2856#true} is VALID [2020-07-08 14:52:40,538 INFO L280 TraceCheckUtils]: 55: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {2856#true} is VALID [2020-07-08 14:52:40,538 INFO L280 TraceCheckUtils]: 56: Hoare triple {2856#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {2856#true} is VALID [2020-07-08 14:52:40,538 INFO L280 TraceCheckUtils]: 57: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {2856#true} is VALID [2020-07-08 14:52:40,539 INFO L280 TraceCheckUtils]: 58: Hoare triple {2856#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {2856#true} is VALID [2020-07-08 14:52:40,539 INFO L280 TraceCheckUtils]: 59: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {2856#true} is VALID [2020-07-08 14:52:40,539 INFO L280 TraceCheckUtils]: 60: Hoare triple {2856#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {2856#true} is VALID [2020-07-08 14:52:40,539 INFO L280 TraceCheckUtils]: 61: Hoare triple {2856#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {2856#true} is VALID [2020-07-08 14:52:40,540 INFO L280 TraceCheckUtils]: 62: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {2856#true} is VALID [2020-07-08 14:52:40,540 INFO L280 TraceCheckUtils]: 63: Hoare triple {2856#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {2856#true} is VALID [2020-07-08 14:52:40,540 INFO L280 TraceCheckUtils]: 64: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {2856#true} is VALID [2020-07-08 14:52:40,540 INFO L280 TraceCheckUtils]: 65: Hoare triple {2856#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {2856#true} is VALID [2020-07-08 14:52:40,541 INFO L280 TraceCheckUtils]: 66: Hoare triple {2856#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {2856#true} is VALID [2020-07-08 14:52:40,541 INFO L280 TraceCheckUtils]: 67: Hoare triple {2856#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {2856#true} is VALID [2020-07-08 14:52:40,541 INFO L280 TraceCheckUtils]: 68: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {2856#true} is VALID [2020-07-08 14:52:40,541 INFO L280 TraceCheckUtils]: 69: Hoare triple {2856#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {2856#true} is VALID [2020-07-08 14:52:40,541 INFO L280 TraceCheckUtils]: 70: Hoare triple {2856#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {2856#true} is VALID [2020-07-08 14:52:40,542 INFO L280 TraceCheckUtils]: 71: Hoare triple {2856#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {2856#true} is VALID [2020-07-08 14:52:40,542 INFO L280 TraceCheckUtils]: 72: Hoare triple {2856#true} ~waterLevel~0 := 1; {2856#true} is VALID [2020-07-08 14:52:40,542 INFO L280 TraceCheckUtils]: 73: Hoare triple {2856#true} ~methaneLevelCritical~0 := 0; {2856#true} is VALID [2020-07-08 14:52:40,542 INFO L280 TraceCheckUtils]: 74: Hoare triple {2856#true} ~cleanupTimeShifts~0 := 4; {2856#true} is VALID [2020-07-08 14:52:40,543 INFO L280 TraceCheckUtils]: 75: Hoare triple {2856#true} ~head~0.base, ~head~0.offset := 0, 0; {2856#true} is VALID [2020-07-08 14:52:40,543 INFO L280 TraceCheckUtils]: 76: Hoare triple {2856#true} ~pumpRunning~0 := 0; {2856#true} is VALID [2020-07-08 14:52:40,543 INFO L280 TraceCheckUtils]: 77: Hoare triple {2856#true} ~systemActive~0 := 1; {2856#true} is VALID [2020-07-08 14:52:40,543 INFO L280 TraceCheckUtils]: 78: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,544 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2856#true} {2856#true} #969#return; {2856#true} is VALID [2020-07-08 14:52:40,544 INFO L263 TraceCheckUtils]: 80: Hoare triple {2856#true} call #t~ret76 := main(); {2856#true} is VALID [2020-07-08 14:52:40,544 INFO L280 TraceCheckUtils]: 81: Hoare triple {2856#true} havoc ~retValue_acc~4; {2856#true} is VALID [2020-07-08 14:52:40,544 INFO L280 TraceCheckUtils]: 82: Hoare triple {2856#true} havoc ~tmp~0; {2856#true} is VALID [2020-07-08 14:52:40,545 INFO L263 TraceCheckUtils]: 83: Hoare triple {2856#true} call select_helpers(); {2856#true} is VALID [2020-07-08 14:52:40,545 INFO L280 TraceCheckUtils]: 84: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,545 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2856#true} {2856#true} #863#return; {2856#true} is VALID [2020-07-08 14:52:40,545 INFO L263 TraceCheckUtils]: 86: Hoare triple {2856#true} call select_features(); {2856#true} is VALID [2020-07-08 14:52:40,545 INFO L280 TraceCheckUtils]: 87: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,546 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2856#true} {2856#true} #865#return; {2856#true} is VALID [2020-07-08 14:52:40,546 INFO L263 TraceCheckUtils]: 89: Hoare triple {2856#true} call #t~ret10 := valid_product(); {2856#true} is VALID [2020-07-08 14:52:40,546 INFO L280 TraceCheckUtils]: 90: Hoare triple {2856#true} havoc ~retValue_acc~6; {2856#true} is VALID [2020-07-08 14:52:40,546 INFO L280 TraceCheckUtils]: 91: Hoare triple {2856#true} ~retValue_acc~6 := 1; {2856#true} is VALID [2020-07-08 14:52:40,547 INFO L280 TraceCheckUtils]: 92: Hoare triple {2856#true} #res := ~retValue_acc~6; {2856#true} is VALID [2020-07-08 14:52:40,547 INFO L280 TraceCheckUtils]: 93: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,547 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2856#true} {2856#true} #867#return; {2856#true} is VALID [2020-07-08 14:52:40,547 INFO L280 TraceCheckUtils]: 95: Hoare triple {2856#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2856#true} is VALID [2020-07-08 14:52:40,547 INFO L280 TraceCheckUtils]: 96: Hoare triple {2856#true} ~tmp~0 := #t~ret10; {2856#true} is VALID [2020-07-08 14:52:40,548 INFO L280 TraceCheckUtils]: 97: Hoare triple {2856#true} havoc #t~ret10; {2856#true} is VALID [2020-07-08 14:52:40,548 INFO L280 TraceCheckUtils]: 98: Hoare triple {2856#true} assume 0 != ~tmp~0; {2856#true} is VALID [2020-07-08 14:52:40,548 INFO L263 TraceCheckUtils]: 99: Hoare triple {2856#true} call setup(); {2856#true} is VALID [2020-07-08 14:52:40,548 INFO L280 TraceCheckUtils]: 100: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,548 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2856#true} {2856#true} #869#return; {2856#true} is VALID [2020-07-08 14:52:40,549 INFO L263 TraceCheckUtils]: 102: Hoare triple {2856#true} call runTest(); {2856#true} is VALID [2020-07-08 14:52:40,549 INFO L263 TraceCheckUtils]: 103: Hoare triple {2856#true} call test(); {2856#true} is VALID [2020-07-08 14:52:40,549 INFO L280 TraceCheckUtils]: 104: Hoare triple {2856#true} havoc ~splverifierCounter~0; {2856#true} is VALID [2020-07-08 14:52:40,549 INFO L280 TraceCheckUtils]: 105: Hoare triple {2856#true} havoc ~tmp~5; {2856#true} is VALID [2020-07-08 14:52:40,549 INFO L280 TraceCheckUtils]: 106: Hoare triple {2856#true} havoc ~tmp___0~1; {2856#true} is VALID [2020-07-08 14:52:40,550 INFO L280 TraceCheckUtils]: 107: Hoare triple {2856#true} havoc ~tmp___1~1; {2856#true} is VALID [2020-07-08 14:52:40,550 INFO L280 TraceCheckUtils]: 108: Hoare triple {2856#true} havoc ~tmp___2~0; {2856#true} is VALID [2020-07-08 14:52:40,551 INFO L280 TraceCheckUtils]: 109: Hoare triple {2856#true} ~splverifierCounter~0 := 0; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:52:40,551 INFO L280 TraceCheckUtils]: 110: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !false; {2948#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:52:40,552 INFO L280 TraceCheckUtils]: 111: Hoare triple {2948#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2857#false} is VALID [2020-07-08 14:52:40,552 INFO L263 TraceCheckUtils]: 112: Hoare triple {2857#false} call cleanup(); {2857#false} is VALID [2020-07-08 14:52:40,553 INFO L280 TraceCheckUtils]: 113: Hoare triple {2857#false} havoc ~i~0; {2857#false} is VALID [2020-07-08 14:52:40,553 INFO L280 TraceCheckUtils]: 114: Hoare triple {2857#false} havoc ~__cil_tmp2~0; {2857#false} is VALID [2020-07-08 14:52:40,553 INFO L263 TraceCheckUtils]: 115: Hoare triple {2857#false} call timeShift(); {2857#false} is VALID [2020-07-08 14:52:40,553 INFO L280 TraceCheckUtils]: 116: Hoare triple {2857#false} assume !(0 != ~pumpRunning~0); {2857#false} is VALID [2020-07-08 14:52:40,553 INFO L280 TraceCheckUtils]: 117: Hoare triple {2857#false} assume !(0 != ~systemActive~0); {2857#false} is VALID [2020-07-08 14:52:40,554 INFO L263 TraceCheckUtils]: 118: Hoare triple {2857#false} call __utac_acc__Specification3_spec__1(); {2857#false} is VALID [2020-07-08 14:52:40,554 INFO L280 TraceCheckUtils]: 119: Hoare triple {2857#false} havoc ~tmp~1; {2857#false} is VALID [2020-07-08 14:52:40,554 INFO L280 TraceCheckUtils]: 120: Hoare triple {2857#false} havoc ~tmp___0~0; {2857#false} is VALID [2020-07-08 14:52:40,554 INFO L280 TraceCheckUtils]: 121: Hoare triple {2857#false} havoc ~tmp___1~0; {2857#false} is VALID [2020-07-08 14:52:40,554 INFO L263 TraceCheckUtils]: 122: Hoare triple {2857#false} call #t~ret11 := isMethaneLevelCritical(); {2856#true} is VALID [2020-07-08 14:52:40,555 INFO L280 TraceCheckUtils]: 123: Hoare triple {2856#true} havoc ~retValue_acc~0; {2856#true} is VALID [2020-07-08 14:52:40,555 INFO L280 TraceCheckUtils]: 124: Hoare triple {2856#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2856#true} is VALID [2020-07-08 14:52:40,555 INFO L280 TraceCheckUtils]: 125: Hoare triple {2856#true} #res := ~retValue_acc~0; {2856#true} is VALID [2020-07-08 14:52:40,555 INFO L280 TraceCheckUtils]: 126: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,556 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2856#true} {2857#false} #961#return; {2857#false} is VALID [2020-07-08 14:52:40,556 INFO L280 TraceCheckUtils]: 128: Hoare triple {2857#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2857#false} is VALID [2020-07-08 14:52:40,556 INFO L280 TraceCheckUtils]: 129: Hoare triple {2857#false} ~tmp~1 := #t~ret11; {2857#false} is VALID [2020-07-08 14:52:40,556 INFO L280 TraceCheckUtils]: 130: Hoare triple {2857#false} havoc #t~ret11; {2857#false} is VALID [2020-07-08 14:52:40,556 INFO L280 TraceCheckUtils]: 131: Hoare triple {2857#false} assume !(0 != ~tmp~1); {2857#false} is VALID [2020-07-08 14:52:40,557 INFO L263 TraceCheckUtils]: 132: Hoare triple {2857#false} call #t~ret12 := getWaterLevel(); {2856#true} is VALID [2020-07-08 14:52:40,557 INFO L280 TraceCheckUtils]: 133: Hoare triple {2856#true} havoc ~retValue_acc~1; {2856#true} is VALID [2020-07-08 14:52:40,557 INFO L280 TraceCheckUtils]: 134: Hoare triple {2856#true} ~retValue_acc~1 := ~waterLevel~0; {2856#true} is VALID [2020-07-08 14:52:40,557 INFO L280 TraceCheckUtils]: 135: Hoare triple {2856#true} #res := ~retValue_acc~1; {2856#true} is VALID [2020-07-08 14:52:40,558 INFO L280 TraceCheckUtils]: 136: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,558 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2856#true} {2857#false} #963#return; {2857#false} is VALID [2020-07-08 14:52:40,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {2857#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2857#false} is VALID [2020-07-08 14:52:40,558 INFO L280 TraceCheckUtils]: 139: Hoare triple {2857#false} ~tmp___0~0 := #t~ret12; {2857#false} is VALID [2020-07-08 14:52:40,558 INFO L280 TraceCheckUtils]: 140: Hoare triple {2857#false} havoc #t~ret12; {2857#false} is VALID [2020-07-08 14:52:40,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {2857#false} assume 2 == ~tmp___0~0; {2857#false} is VALID [2020-07-08 14:52:40,559 INFO L263 TraceCheckUtils]: 142: Hoare triple {2857#false} call #t~ret13 := isPumpRunning(); {2856#true} is VALID [2020-07-08 14:52:40,559 INFO L280 TraceCheckUtils]: 143: Hoare triple {2856#true} havoc ~retValue_acc~11; {2856#true} is VALID [2020-07-08 14:52:40,559 INFO L280 TraceCheckUtils]: 144: Hoare triple {2856#true} ~retValue_acc~11 := ~pumpRunning~0; {2856#true} is VALID [2020-07-08 14:52:40,560 INFO L280 TraceCheckUtils]: 145: Hoare triple {2856#true} #res := ~retValue_acc~11; {2856#true} is VALID [2020-07-08 14:52:40,560 INFO L280 TraceCheckUtils]: 146: Hoare triple {2856#true} assume true; {2856#true} is VALID [2020-07-08 14:52:40,560 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2856#true} {2857#false} #965#return; {2857#false} is VALID [2020-07-08 14:52:40,560 INFO L280 TraceCheckUtils]: 148: Hoare triple {2857#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {2857#false} is VALID [2020-07-08 14:52:40,561 INFO L280 TraceCheckUtils]: 149: Hoare triple {2857#false} ~tmp___1~0 := #t~ret13; {2857#false} is VALID [2020-07-08 14:52:40,561 INFO L280 TraceCheckUtils]: 150: Hoare triple {2857#false} havoc #t~ret13; {2857#false} is VALID [2020-07-08 14:52:40,561 INFO L280 TraceCheckUtils]: 151: Hoare triple {2857#false} assume !(0 != ~tmp___1~0); {2857#false} is VALID [2020-07-08 14:52:40,561 INFO L263 TraceCheckUtils]: 152: Hoare triple {2857#false} call __automaton_fail(); {2857#false} is VALID [2020-07-08 14:52:40,561 INFO L280 TraceCheckUtils]: 153: Hoare triple {2857#false} assume !false; {2857#false} is VALID [2020-07-08 14:52:40,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:52:40,615 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:52:40,616 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1155632469] [2020-07-08 14:52:40,616 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:52:40,616 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:52:40,616 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1693456272] [2020-07-08 14:52:40,620 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-08 14:52:40,620 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:52:40,620 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:52:40,772 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:52:40,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:52:40,773 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:52:40,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:52:40,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:52:40,774 INFO L87 Difference]: Start difference. First operand 296 states and 324 transitions. Second operand 4 states. [2020-07-08 14:52:42,850 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:52:50,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:52:50,885 INFO L93 Difference]: Finished difference Result 475 states and 538 transitions. [2020-07-08 14:52:50,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 14:52:50,885 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-08 14:52:50,885 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:52:50,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:52:50,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-08 14:52:50,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:52:50,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 538 transitions. [2020-07-08 14:52:50,905 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 538 transitions. [2020-07-08 14:52:52,436 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 538 edges. 538 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:52:52,449 INFO L225 Difference]: With dead ends: 475 [2020-07-08 14:52:52,449 INFO L226 Difference]: Without dead ends: 323 [2020-07-08 14:52:52,451 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 14:52:52,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 323 states. [2020-07-08 14:52:57,206 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 323 to 286. [2020-07-08 14:52:57,206 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:52:57,206 INFO L82 GeneralOperation]: Start isEquivalent. First operand 323 states. Second operand 286 states. [2020-07-08 14:52:57,206 INFO L74 IsIncluded]: Start isIncluded. First operand 323 states. Second operand 286 states. [2020-07-08 14:52:57,207 INFO L87 Difference]: Start difference. First operand 323 states. Second operand 286 states. [2020-07-08 14:52:57,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:52:57,223 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-08 14:52:57,223 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-08 14:52:57,224 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:52:57,225 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:52:57,225 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 323 states. [2020-07-08 14:52:57,225 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 323 states. [2020-07-08 14:52:57,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:52:57,240 INFO L93 Difference]: Finished difference Result 323 states and 364 transitions. [2020-07-08 14:52:57,240 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 364 transitions. [2020-07-08 14:52:57,242 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:52:57,242 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:52:57,242 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:52:57,242 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:52:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-08 14:52:57,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 311 transitions. [2020-07-08 14:52:57,254 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 311 transitions. Word has length 154 [2020-07-08 14:52:57,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:52:57,254 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 311 transitions. [2020-07-08 14:52:57,254 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:52:57,254 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 311 transitions. [2020-07-08 14:52:58,448 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 311 edges. 311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:52:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 311 transitions. [2020-07-08 14:52:58,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2020-07-08 14:52:58,452 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:52:58,452 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] [2020-07-08 14:52:58,453 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:52:58,453 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:52:58,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:52:58,453 INFO L82 PathProgramCache]: Analyzing trace with hash 1369101505, now seen corresponding path program 1 times [2020-07-08 14:52:58,453 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:52:58,454 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [916068318] [2020-07-08 14:52:58,454 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:52:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:58,869 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:52:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:58,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5137#true} is VALID [2020-07-08 14:52:58,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-08 14:52:58,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-08 14:52:58,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-08 14:52:58,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-08 14:52:58,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-08 14:52:58,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-08 14:52:58,992 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-08 14:52:58,993 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-08 14:52:58,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-08 14:52:58,993 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-08 14:52:58,994 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-08 14:52:58,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-08 14:52:58,995 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-08 14:52:58,995 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-08 14:52:58,995 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-08 14:52:58,996 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-08 14:52:58,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-08 14:52:58,996 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-08 14:52:58,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-08 14:52:58,997 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-08 14:52:58,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-08 14:52:58,998 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-08 14:52:58,998 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-08 14:52:58,999 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-08 14:52:58,999 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-08 14:52:58,999 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-08 14:52:59,000 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-08 14:52:59,000 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-08 14:52:59,000 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-08 14:52:59,001 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-08 14:52:59,001 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-08 14:52:59,001 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-08 14:52:59,002 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-08 14:52:59,002 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-08 14:52:59,003 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-08 14:52:59,003 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-08 14:52:59,003 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-08 14:52:59,004 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-08 14:52:59,004 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-08 14:52:59,004 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-08 14:52:59,005 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-08 14:52:59,005 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-08 14:52:59,005 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-08 14:52:59,006 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-08 14:52:59,006 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-08 14:52:59,006 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-08 14:52:59,007 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-08 14:52:59,007 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-08 14:52:59,008 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-08 14:52:59,008 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-08 14:52:59,008 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-08 14:52:59,009 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-08 14:52:59,009 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-08 14:52:59,009 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-08 14:52:59,010 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-08 14:52:59,010 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-08 14:52:59,010 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-08 14:52:59,011 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-08 14:52:59,011 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-08 14:52:59,012 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-08 14:52:59,012 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-08 14:52:59,012 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-08 14:52:59,013 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-08 14:52:59,013 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-08 14:52:59,013 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-08 14:52:59,014 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-08 14:52:59,014 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-08 14:52:59,014 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-08 14:52:59,015 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-08 14:52:59,015 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-08 14:52:59,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-08 14:52:59,016 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-08 14:52:59,016 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-08 14:52:59,016 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-08 14:52:59,017 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-08 14:52:59,017 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-08 14:52:59,018 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,018 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-08 14:52:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,031 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-08 14:52:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,036 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-08 14:52:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-08 14:52:59,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 14:52:59,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:52:59,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:52:59,104 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:52:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,113 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-08 14:52:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:52:59,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:52:59,160 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:52:59,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-08 14:52:59,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-08 14:52:59,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-08 14:52:59,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-08 14:52:59,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-08 14:52:59,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-08 14:52:59,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-08 14:52:59,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-08 14:52:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:52:59,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-08 14:52:59,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-08 14:52:59,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-08 14:52:59,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,183 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-08 14:52:59,190 INFO L263 TraceCheckUtils]: 0: Hoare triple {5137#true} call ULTIMATE.init(); {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:52:59,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {5250#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5137#true} is VALID [2020-07-08 14:52:59,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {5137#true} #valid := #valid[0 := 0]; {5137#true} is VALID [2020-07-08 14:52:59,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {5137#true} assume 0 < #StackHeapBarrier; {5137#true} is VALID [2020-07-08 14:52:59,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {5137#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5137#true} is VALID [2020-07-08 14:52:59,192 INFO L280 TraceCheckUtils]: 5: Hoare triple {5137#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5137#true} is VALID [2020-07-08 14:52:59,192 INFO L280 TraceCheckUtils]: 6: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5137#true} is VALID [2020-07-08 14:52:59,193 INFO L280 TraceCheckUtils]: 7: Hoare triple {5137#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5137#true} is VALID [2020-07-08 14:52:59,193 INFO L280 TraceCheckUtils]: 8: Hoare triple {5137#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5137#true} is VALID [2020-07-08 14:52:59,193 INFO L280 TraceCheckUtils]: 9: Hoare triple {5137#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5137#true} is VALID [2020-07-08 14:52:59,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {5137#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5137#true} is VALID [2020-07-08 14:52:59,194 INFO L280 TraceCheckUtils]: 11: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5137#true} is VALID [2020-07-08 14:52:59,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5137#true} is VALID [2020-07-08 14:52:59,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {5137#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5137#true} is VALID [2020-07-08 14:52:59,196 INFO L280 TraceCheckUtils]: 14: Hoare triple {5137#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5137#true} is VALID [2020-07-08 14:52:59,197 INFO L280 TraceCheckUtils]: 15: Hoare triple {5137#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5137#true} is VALID [2020-07-08 14:52:59,197 INFO L280 TraceCheckUtils]: 16: Hoare triple {5137#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5137#true} is VALID [2020-07-08 14:52:59,197 INFO L280 TraceCheckUtils]: 17: Hoare triple {5137#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5137#true} is VALID [2020-07-08 14:52:59,198 INFO L280 TraceCheckUtils]: 18: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5137#true} is VALID [2020-07-08 14:52:59,198 INFO L280 TraceCheckUtils]: 19: Hoare triple {5137#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5137#true} is VALID [2020-07-08 14:52:59,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5137#true} is VALID [2020-07-08 14:52:59,199 INFO L280 TraceCheckUtils]: 21: Hoare triple {5137#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5137#true} is VALID [2020-07-08 14:52:59,199 INFO L280 TraceCheckUtils]: 22: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5137#true} is VALID [2020-07-08 14:52:59,202 INFO L280 TraceCheckUtils]: 23: Hoare triple {5137#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5137#true} is VALID [2020-07-08 14:52:59,202 INFO L280 TraceCheckUtils]: 24: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5137#true} is VALID [2020-07-08 14:52:59,203 INFO L280 TraceCheckUtils]: 25: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5137#true} is VALID [2020-07-08 14:52:59,203 INFO L280 TraceCheckUtils]: 26: Hoare triple {5137#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {5137#true} is VALID [2020-07-08 14:52:59,203 INFO L280 TraceCheckUtils]: 27: Hoare triple {5137#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {5137#true} is VALID [2020-07-08 14:52:59,204 INFO L280 TraceCheckUtils]: 28: Hoare triple {5137#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {5137#true} is VALID [2020-07-08 14:52:59,204 INFO L280 TraceCheckUtils]: 29: Hoare triple {5137#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {5137#true} is VALID [2020-07-08 14:52:59,205 INFO L280 TraceCheckUtils]: 30: Hoare triple {5137#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {5137#true} is VALID [2020-07-08 14:52:59,205 INFO L280 TraceCheckUtils]: 31: Hoare triple {5137#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {5137#true} is VALID [2020-07-08 14:52:59,205 INFO L280 TraceCheckUtils]: 32: Hoare triple {5137#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {5137#true} is VALID [2020-07-08 14:52:59,206 INFO L280 TraceCheckUtils]: 33: Hoare triple {5137#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {5137#true} is VALID [2020-07-08 14:52:59,206 INFO L280 TraceCheckUtils]: 34: Hoare triple {5137#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {5137#true} is VALID [2020-07-08 14:52:59,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {5137#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {5137#true} is VALID [2020-07-08 14:52:59,207 INFO L280 TraceCheckUtils]: 36: Hoare triple {5137#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {5137#true} is VALID [2020-07-08 14:52:59,207 INFO L280 TraceCheckUtils]: 37: Hoare triple {5137#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {5137#true} is VALID [2020-07-08 14:52:59,207 INFO L280 TraceCheckUtils]: 38: Hoare triple {5137#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {5137#true} is VALID [2020-07-08 14:52:59,208 INFO L280 TraceCheckUtils]: 39: Hoare triple {5137#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {5137#true} is VALID [2020-07-08 14:52:59,208 INFO L280 TraceCheckUtils]: 40: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {5137#true} is VALID [2020-07-08 14:52:59,208 INFO L280 TraceCheckUtils]: 41: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {5137#true} is VALID [2020-07-08 14:52:59,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {5137#true} is VALID [2020-07-08 14:52:59,209 INFO L280 TraceCheckUtils]: 43: Hoare triple {5137#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {5137#true} is VALID [2020-07-08 14:52:59,209 INFO L280 TraceCheckUtils]: 44: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {5137#true} is VALID [2020-07-08 14:52:59,209 INFO L280 TraceCheckUtils]: 45: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {5137#true} is VALID [2020-07-08 14:52:59,210 INFO L280 TraceCheckUtils]: 46: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {5137#true} is VALID [2020-07-08 14:52:59,210 INFO L280 TraceCheckUtils]: 47: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {5137#true} is VALID [2020-07-08 14:52:59,210 INFO L280 TraceCheckUtils]: 48: Hoare triple {5137#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {5137#true} is VALID [2020-07-08 14:52:59,211 INFO L280 TraceCheckUtils]: 49: Hoare triple {5137#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {5137#true} is VALID [2020-07-08 14:52:59,211 INFO L280 TraceCheckUtils]: 50: Hoare triple {5137#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {5137#true} is VALID [2020-07-08 14:52:59,211 INFO L280 TraceCheckUtils]: 51: Hoare triple {5137#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {5137#true} is VALID [2020-07-08 14:52:59,212 INFO L280 TraceCheckUtils]: 52: Hoare triple {5137#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {5137#true} is VALID [2020-07-08 14:52:59,212 INFO L280 TraceCheckUtils]: 53: Hoare triple {5137#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {5137#true} is VALID [2020-07-08 14:52:59,212 INFO L280 TraceCheckUtils]: 54: Hoare triple {5137#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {5137#true} is VALID [2020-07-08 14:52:59,213 INFO L280 TraceCheckUtils]: 55: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {5137#true} is VALID [2020-07-08 14:52:59,213 INFO L280 TraceCheckUtils]: 56: Hoare triple {5137#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {5137#true} is VALID [2020-07-08 14:52:59,213 INFO L280 TraceCheckUtils]: 57: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {5137#true} is VALID [2020-07-08 14:52:59,214 INFO L280 TraceCheckUtils]: 58: Hoare triple {5137#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {5137#true} is VALID [2020-07-08 14:52:59,214 INFO L280 TraceCheckUtils]: 59: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {5137#true} is VALID [2020-07-08 14:52:59,214 INFO L280 TraceCheckUtils]: 60: Hoare triple {5137#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {5137#true} is VALID [2020-07-08 14:52:59,215 INFO L280 TraceCheckUtils]: 61: Hoare triple {5137#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {5137#true} is VALID [2020-07-08 14:52:59,215 INFO L280 TraceCheckUtils]: 62: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {5137#true} is VALID [2020-07-08 14:52:59,215 INFO L280 TraceCheckUtils]: 63: Hoare triple {5137#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {5137#true} is VALID [2020-07-08 14:52:59,216 INFO L280 TraceCheckUtils]: 64: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {5137#true} is VALID [2020-07-08 14:52:59,216 INFO L280 TraceCheckUtils]: 65: Hoare triple {5137#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {5137#true} is VALID [2020-07-08 14:52:59,216 INFO L280 TraceCheckUtils]: 66: Hoare triple {5137#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {5137#true} is VALID [2020-07-08 14:52:59,217 INFO L280 TraceCheckUtils]: 67: Hoare triple {5137#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {5137#true} is VALID [2020-07-08 14:52:59,217 INFO L280 TraceCheckUtils]: 68: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {5137#true} is VALID [2020-07-08 14:52:59,217 INFO L280 TraceCheckUtils]: 69: Hoare triple {5137#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {5137#true} is VALID [2020-07-08 14:52:59,218 INFO L280 TraceCheckUtils]: 70: Hoare triple {5137#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {5137#true} is VALID [2020-07-08 14:52:59,218 INFO L280 TraceCheckUtils]: 71: Hoare triple {5137#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {5137#true} is VALID [2020-07-08 14:52:59,231 INFO L280 TraceCheckUtils]: 72: Hoare triple {5137#true} ~waterLevel~0 := 1; {5137#true} is VALID [2020-07-08 14:52:59,232 INFO L280 TraceCheckUtils]: 73: Hoare triple {5137#true} ~methaneLevelCritical~0 := 0; {5137#true} is VALID [2020-07-08 14:52:59,232 INFO L280 TraceCheckUtils]: 74: Hoare triple {5137#true} ~cleanupTimeShifts~0 := 4; {5137#true} is VALID [2020-07-08 14:52:59,232 INFO L280 TraceCheckUtils]: 75: Hoare triple {5137#true} ~head~0.base, ~head~0.offset := 0, 0; {5137#true} is VALID [2020-07-08 14:52:59,233 INFO L280 TraceCheckUtils]: 76: Hoare triple {5137#true} ~pumpRunning~0 := 0; {5137#true} is VALID [2020-07-08 14:52:59,233 INFO L280 TraceCheckUtils]: 77: Hoare triple {5137#true} ~systemActive~0 := 1; {5137#true} is VALID [2020-07-08 14:52:59,233 INFO L280 TraceCheckUtils]: 78: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,234 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5137#true} {5137#true} #969#return; {5137#true} is VALID [2020-07-08 14:52:59,234 INFO L263 TraceCheckUtils]: 80: Hoare triple {5137#true} call #t~ret76 := main(); {5137#true} is VALID [2020-07-08 14:52:59,234 INFO L280 TraceCheckUtils]: 81: Hoare triple {5137#true} havoc ~retValue_acc~4; {5137#true} is VALID [2020-07-08 14:52:59,235 INFO L280 TraceCheckUtils]: 82: Hoare triple {5137#true} havoc ~tmp~0; {5137#true} is VALID [2020-07-08 14:52:59,235 INFO L263 TraceCheckUtils]: 83: Hoare triple {5137#true} call select_helpers(); {5137#true} is VALID [2020-07-08 14:52:59,235 INFO L280 TraceCheckUtils]: 84: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,235 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5137#true} {5137#true} #863#return; {5137#true} is VALID [2020-07-08 14:52:59,236 INFO L263 TraceCheckUtils]: 86: Hoare triple {5137#true} call select_features(); {5137#true} is VALID [2020-07-08 14:52:59,236 INFO L280 TraceCheckUtils]: 87: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,236 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5137#true} {5137#true} #865#return; {5137#true} is VALID [2020-07-08 14:52:59,236 INFO L263 TraceCheckUtils]: 89: Hoare triple {5137#true} call #t~ret10 := valid_product(); {5137#true} is VALID [2020-07-08 14:52:59,236 INFO L280 TraceCheckUtils]: 90: Hoare triple {5137#true} havoc ~retValue_acc~6; {5137#true} is VALID [2020-07-08 14:52:59,237 INFO L280 TraceCheckUtils]: 91: Hoare triple {5137#true} ~retValue_acc~6 := 1; {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 14:52:59,238 INFO L280 TraceCheckUtils]: 92: Hoare triple {5251#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:52:59,239 INFO L280 TraceCheckUtils]: 93: Hoare triple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:52:59,240 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5252#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5137#true} #867#return; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:52:59,241 INFO L280 TraceCheckUtils]: 95: Hoare triple {5227#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {5227#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:52:59,241 INFO L280 TraceCheckUtils]: 96: Hoare triple {5227#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:52:59,242 INFO L280 TraceCheckUtils]: 97: Hoare triple {5228#(= 1 main_~tmp~0)} havoc #t~ret10; {5228#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:52:59,242 INFO L280 TraceCheckUtils]: 98: Hoare triple {5228#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {5137#true} is VALID [2020-07-08 14:52:59,242 INFO L263 TraceCheckUtils]: 99: Hoare triple {5137#true} call setup(); {5137#true} is VALID [2020-07-08 14:52:59,243 INFO L280 TraceCheckUtils]: 100: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,243 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5137#true} {5137#true} #869#return; {5137#true} is VALID [2020-07-08 14:52:59,243 INFO L263 TraceCheckUtils]: 102: Hoare triple {5137#true} call runTest(); {5137#true} is VALID [2020-07-08 14:52:59,243 INFO L263 TraceCheckUtils]: 103: Hoare triple {5137#true} call test(); {5137#true} is VALID [2020-07-08 14:52:59,244 INFO L280 TraceCheckUtils]: 104: Hoare triple {5137#true} havoc ~splverifierCounter~0; {5137#true} is VALID [2020-07-08 14:52:59,244 INFO L280 TraceCheckUtils]: 105: Hoare triple {5137#true} havoc ~tmp~5; {5137#true} is VALID [2020-07-08 14:52:59,244 INFO L280 TraceCheckUtils]: 106: Hoare triple {5137#true} havoc ~tmp___0~1; {5137#true} is VALID [2020-07-08 14:52:59,244 INFO L280 TraceCheckUtils]: 107: Hoare triple {5137#true} havoc ~tmp___1~1; {5137#true} is VALID [2020-07-08 14:52:59,244 INFO L280 TraceCheckUtils]: 108: Hoare triple {5137#true} havoc ~tmp___2~0; {5137#true} is VALID [2020-07-08 14:52:59,245 INFO L280 TraceCheckUtils]: 109: Hoare triple {5137#true} ~splverifierCounter~0 := 0; {5137#true} is VALID [2020-07-08 14:52:59,245 INFO L280 TraceCheckUtils]: 110: Hoare triple {5137#true} assume !false; {5137#true} is VALID [2020-07-08 14:52:59,245 INFO L280 TraceCheckUtils]: 111: Hoare triple {5137#true} assume ~splverifierCounter~0 < 4; {5137#true} is VALID [2020-07-08 14:52:59,245 INFO L280 TraceCheckUtils]: 112: Hoare triple {5137#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {5137#true} is VALID [2020-07-08 14:52:59,246 INFO L280 TraceCheckUtils]: 113: Hoare triple {5137#true} ~tmp~5 := #t~nondet50; {5137#true} is VALID [2020-07-08 14:52:59,246 INFO L280 TraceCheckUtils]: 114: Hoare triple {5137#true} havoc #t~nondet50; {5137#true} is VALID [2020-07-08 14:52:59,246 INFO L280 TraceCheckUtils]: 115: Hoare triple {5137#true} assume !(0 != ~tmp~5); {5137#true} is VALID [2020-07-08 14:52:59,247 INFO L280 TraceCheckUtils]: 116: Hoare triple {5137#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {5137#true} is VALID [2020-07-08 14:52:59,247 INFO L280 TraceCheckUtils]: 117: Hoare triple {5137#true} ~tmp___0~1 := #t~nondet51; {5137#true} is VALID [2020-07-08 14:52:59,247 INFO L280 TraceCheckUtils]: 118: Hoare triple {5137#true} havoc #t~nondet51; {5137#true} is VALID [2020-07-08 14:52:59,248 INFO L280 TraceCheckUtils]: 119: Hoare triple {5137#true} assume !(0 != ~tmp___0~1); {5137#true} is VALID [2020-07-08 14:52:59,248 INFO L280 TraceCheckUtils]: 120: Hoare triple {5137#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {5137#true} is VALID [2020-07-08 14:52:59,248 INFO L280 TraceCheckUtils]: 121: Hoare triple {5137#true} ~tmp___2~0 := #t~nondet52; {5137#true} is VALID [2020-07-08 14:52:59,249 INFO L280 TraceCheckUtils]: 122: Hoare triple {5137#true} havoc #t~nondet52; {5137#true} is VALID [2020-07-08 14:52:59,249 INFO L280 TraceCheckUtils]: 123: Hoare triple {5137#true} assume 0 != ~tmp___2~0; {5137#true} is VALID [2020-07-08 14:52:59,249 INFO L263 TraceCheckUtils]: 124: Hoare triple {5137#true} call startSystem(); {5253#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:52:59,250 INFO L280 TraceCheckUtils]: 125: Hoare triple {5253#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:52:59,251 INFO L280 TraceCheckUtils]: 126: Hoare triple {5254#(<= 1 ~systemActive~0)} assume true; {5254#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:52:59,251 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5254#(<= 1 ~systemActive~0)} {5137#true} #917#return; {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:52:59,252 INFO L263 TraceCheckUtils]: 128: Hoare triple {5234#(not (= 0 ~systemActive~0))} call timeShift(); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:52:59,252 INFO L280 TraceCheckUtils]: 129: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5234#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:52:59,253 INFO L280 TraceCheckUtils]: 130: Hoare triple {5234#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5138#false} is VALID [2020-07-08 14:52:59,253 INFO L263 TraceCheckUtils]: 131: Hoare triple {5138#false} call __utac_acc__Specification3_spec__1(); {5138#false} is VALID [2020-07-08 14:52:59,253 INFO L280 TraceCheckUtils]: 132: Hoare triple {5138#false} havoc ~tmp~1; {5138#false} is VALID [2020-07-08 14:52:59,253 INFO L280 TraceCheckUtils]: 133: Hoare triple {5138#false} havoc ~tmp___0~0; {5138#false} is VALID [2020-07-08 14:52:59,254 INFO L280 TraceCheckUtils]: 134: Hoare triple {5138#false} havoc ~tmp___1~0; {5138#false} is VALID [2020-07-08 14:52:59,254 INFO L263 TraceCheckUtils]: 135: Hoare triple {5138#false} call #t~ret11 := isMethaneLevelCritical(); {5137#true} is VALID [2020-07-08 14:52:59,254 INFO L280 TraceCheckUtils]: 136: Hoare triple {5137#true} havoc ~retValue_acc~0; {5137#true} is VALID [2020-07-08 14:52:59,254 INFO L280 TraceCheckUtils]: 137: Hoare triple {5137#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {5137#true} is VALID [2020-07-08 14:52:59,255 INFO L280 TraceCheckUtils]: 138: Hoare triple {5137#true} #res := ~retValue_acc~0; {5137#true} is VALID [2020-07-08 14:52:59,255 INFO L280 TraceCheckUtils]: 139: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,255 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5137#true} {5138#false} #961#return; {5138#false} is VALID [2020-07-08 14:52:59,255 INFO L280 TraceCheckUtils]: 141: Hoare triple {5138#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {5138#false} is VALID [2020-07-08 14:52:59,255 INFO L280 TraceCheckUtils]: 142: Hoare triple {5138#false} ~tmp~1 := #t~ret11; {5138#false} is VALID [2020-07-08 14:52:59,256 INFO L280 TraceCheckUtils]: 143: Hoare triple {5138#false} havoc #t~ret11; {5138#false} is VALID [2020-07-08 14:52:59,256 INFO L280 TraceCheckUtils]: 144: Hoare triple {5138#false} assume !(0 != ~tmp~1); {5138#false} is VALID [2020-07-08 14:52:59,256 INFO L263 TraceCheckUtils]: 145: Hoare triple {5138#false} call #t~ret12 := getWaterLevel(); {5137#true} is VALID [2020-07-08 14:52:59,256 INFO L280 TraceCheckUtils]: 146: Hoare triple {5137#true} havoc ~retValue_acc~1; {5137#true} is VALID [2020-07-08 14:52:59,256 INFO L280 TraceCheckUtils]: 147: Hoare triple {5137#true} ~retValue_acc~1 := ~waterLevel~0; {5137#true} is VALID [2020-07-08 14:52:59,257 INFO L280 TraceCheckUtils]: 148: Hoare triple {5137#true} #res := ~retValue_acc~1; {5137#true} is VALID [2020-07-08 14:52:59,257 INFO L280 TraceCheckUtils]: 149: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,257 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {5137#true} {5138#false} #963#return; {5138#false} is VALID [2020-07-08 14:52:59,257 INFO L280 TraceCheckUtils]: 151: Hoare triple {5138#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {5138#false} is VALID [2020-07-08 14:52:59,257 INFO L280 TraceCheckUtils]: 152: Hoare triple {5138#false} ~tmp___0~0 := #t~ret12; {5138#false} is VALID [2020-07-08 14:52:59,258 INFO L280 TraceCheckUtils]: 153: Hoare triple {5138#false} havoc #t~ret12; {5138#false} is VALID [2020-07-08 14:52:59,258 INFO L280 TraceCheckUtils]: 154: Hoare triple {5138#false} assume 2 == ~tmp___0~0; {5138#false} is VALID [2020-07-08 14:52:59,258 INFO L263 TraceCheckUtils]: 155: Hoare triple {5138#false} call #t~ret13 := isPumpRunning(); {5137#true} is VALID [2020-07-08 14:52:59,258 INFO L280 TraceCheckUtils]: 156: Hoare triple {5137#true} havoc ~retValue_acc~11; {5137#true} is VALID [2020-07-08 14:52:59,258 INFO L280 TraceCheckUtils]: 157: Hoare triple {5137#true} ~retValue_acc~11 := ~pumpRunning~0; {5137#true} is VALID [2020-07-08 14:52:59,259 INFO L280 TraceCheckUtils]: 158: Hoare triple {5137#true} #res := ~retValue_acc~11; {5137#true} is VALID [2020-07-08 14:52:59,259 INFO L280 TraceCheckUtils]: 159: Hoare triple {5137#true} assume true; {5137#true} is VALID [2020-07-08 14:52:59,259 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {5137#true} {5138#false} #965#return; {5138#false} is VALID [2020-07-08 14:52:59,259 INFO L280 TraceCheckUtils]: 161: Hoare triple {5138#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {5138#false} is VALID [2020-07-08 14:52:59,259 INFO L280 TraceCheckUtils]: 162: Hoare triple {5138#false} ~tmp___1~0 := #t~ret13; {5138#false} is VALID [2020-07-08 14:52:59,260 INFO L280 TraceCheckUtils]: 163: Hoare triple {5138#false} havoc #t~ret13; {5138#false} is VALID [2020-07-08 14:52:59,260 INFO L280 TraceCheckUtils]: 164: Hoare triple {5138#false} assume !(0 != ~tmp___1~0); {5138#false} is VALID [2020-07-08 14:52:59,260 INFO L263 TraceCheckUtils]: 165: Hoare triple {5138#false} call __automaton_fail(); {5138#false} is VALID [2020-07-08 14:52:59,260 INFO L280 TraceCheckUtils]: 166: Hoare triple {5138#false} assume !false; {5138#false} is VALID [2020-07-08 14:52:59,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:52:59,294 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:52:59,295 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [916068318] [2020-07-08 14:52:59,295 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:52:59,295 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:52:59,295 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455972942] [2020-07-08 14:52:59,296 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-08 14:52:59,297 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:52:59,297 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:52:59,508 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:52:59,508 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:52:59,508 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:52:59,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:52:59,509 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:52:59,509 INFO L87 Difference]: Start difference. First operand 286 states and 311 transitions. Second operand 10 states. [2020-07-08 14:53:00,785 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:53:02,002 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:53:02,340 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:53:02,817 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:53:03,207 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:53:03,542 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:53:20,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:53:20,628 INFO L93 Difference]: Finished difference Result 521 states and 600 transitions. [2020-07-08 14:53:20,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 14:53:20,628 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 167 [2020-07-08 14:53:20,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:53:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:53:20,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-08 14:53:20,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:53:20,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-08 14:53:20,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 600 transitions. [2020-07-08 14:53:22,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:53:22,354 INFO L225 Difference]: With dead ends: 521 [2020-07-08 14:53:22,354 INFO L226 Difference]: Without dead ends: 345 [2020-07-08 14:53:22,356 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 14:53:22,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-08 14:53:27,625 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 286. [2020-07-08 14:53:27,626 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:53:27,626 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 286 states. [2020-07-08 14:53:27,626 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 286 states. [2020-07-08 14:53:27,626 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 286 states. [2020-07-08 14:53:27,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:53:27,644 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-08 14:53:27,644 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-08 14:53:27,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:53:27,645 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:53:27,646 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 345 states. [2020-07-08 14:53:27,646 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 345 states. [2020-07-08 14:53:27,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:53:27,662 INFO L93 Difference]: Finished difference Result 345 states and 394 transitions. [2020-07-08 14:53:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 394 transitions. [2020-07-08 14:53:27,664 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:53:27,664 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:53:27,664 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:53:27,664 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:53:27,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-08 14:53:27,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 310 transitions. [2020-07-08 14:53:27,675 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 310 transitions. Word has length 167 [2020-07-08 14:53:27,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:53:27,675 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 310 transitions. [2020-07-08 14:53:27,675 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:53:27,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 310 transitions. [2020-07-08 14:53:28,978 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 310 edges. 310 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:53:28,978 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 310 transitions. [2020-07-08 14:53:28,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2020-07-08 14:53:28,982 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:53:28,983 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] [2020-07-08 14:53:28,983 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:53:28,983 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:53:28,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:53:28,983 INFO L82 PathProgramCache]: Analyzing trace with hash -1017575846, now seen corresponding path program 1 times [2020-07-08 14:53:28,984 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:53:28,984 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1575067595] [2020-07-08 14:53:28,984 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:53:29,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,350 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:53:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7578#true} is VALID [2020-07-08 14:53:29,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-08 14:53:29,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-08 14:53:29,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-08 14:53:29,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-08 14:53:29,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-08 14:53:29,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-08 14:53:29,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-08 14:53:29,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-08 14:53:29,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-08 14:53:29,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-08 14:53:29,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-08 14:53:29,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-08 14:53:29,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-08 14:53:29,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-08 14:53:29,436 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-08 14:53:29,436 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-08 14:53:29,437 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-08 14:53:29,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-08 14:53:29,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-08 14:53:29,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-08 14:53:29,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-08 14:53:29,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-08 14:53:29,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-08 14:53:29,438 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-08 14:53:29,438 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-08 14:53:29,438 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-08 14:53:29,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-08 14:53:29,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-08 14:53:29,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-08 14:53:29,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-08 14:53:29,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-08 14:53:29,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-08 14:53:29,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-08 14:53:29,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-08 14:53:29,440 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-08 14:53:29,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-08 14:53:29,440 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-08 14:53:29,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-08 14:53:29,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-08 14:53:29,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-08 14:53:29,441 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-08 14:53:29,441 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-08 14:53:29,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-08 14:53:29,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-08 14:53:29,442 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-08 14:53:29,442 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-08 14:53:29,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-08 14:53:29,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-08 14:53:29,443 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-08 14:53:29,443 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-08 14:53:29,443 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-08 14:53:29,444 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-08 14:53:29,444 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-08 14:53:29,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-08 14:53:29,444 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-08 14:53:29,445 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-08 14:53:29,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-08 14:53:29,445 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-08 14:53:29,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-08 14:53:29,445 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-08 14:53:29,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-08 14:53:29,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-08 14:53:29,446 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-08 14:53:29,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-08 14:53:29,447 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-08 14:53:29,447 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-08 14:53:29,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-08 14:53:29,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-08 14:53:29,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-08 14:53:29,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-08 14:53:29,448 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-08 14:53:29,448 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-08 14:53:29,448 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-08 14:53:29,448 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-08 14:53:29,449 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,450 INFO L280 TraceCheckUtils]: 76: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,451 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,458 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,462 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-08 14:53:29,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-08 14:53:29,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-08 14:53:29,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,470 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,471 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-08 14:53:29,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,483 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,535 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,537 INFO L263 TraceCheckUtils]: 2: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-08 14:53:29,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,537 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,538 INFO L280 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,539 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-08 14:53:29,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-08 14:53:29,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,540 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,541 INFO L263 TraceCheckUtils]: 5: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-08 14:53:29,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,542 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,544 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-08 14:53:29,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-08 14:53:29,544 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-08 14:53:29,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-08 14:53:29,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,546 INFO L263 TraceCheckUtils]: 2: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-08 14:53:29,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,547 INFO L263 TraceCheckUtils]: 5: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,548 INFO L263 TraceCheckUtils]: 8: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-08 14:53:29,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,549 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,549 INFO L280 TraceCheckUtils]: 11: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,550 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-08 14:53:29,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-08 14:53:29,550 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-08 14:53:29,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-08 14:53:29,551 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-08 14:53:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-08 14:53:29,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-08 14:53:29,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-08 14:53:29,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-08 14:53:29,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-08 14:53:29,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-08 14:53:29,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-08 14:53:29,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,559 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-08 14:53:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:53:29,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-08 14:53:29,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-08 14:53:29,563 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-08 14:53:29,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,563 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-08 14:53:29,567 INFO L263 TraceCheckUtils]: 0: Hoare triple {7578#true} call ULTIMATE.init(); {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:53:29,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {7706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7578#true} is VALID [2020-07-08 14:53:29,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {7578#true} #valid := #valid[0 := 0]; {7578#true} is VALID [2020-07-08 14:53:29,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {7578#true} assume 0 < #StackHeapBarrier; {7578#true} is VALID [2020-07-08 14:53:29,568 INFO L280 TraceCheckUtils]: 4: Hoare triple {7578#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {7578#true} is VALID [2020-07-08 14:53:29,568 INFO L280 TraceCheckUtils]: 5: Hoare triple {7578#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {7578#true} is VALID [2020-07-08 14:53:29,568 INFO L280 TraceCheckUtils]: 6: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {7578#true} is VALID [2020-07-08 14:53:29,569 INFO L280 TraceCheckUtils]: 7: Hoare triple {7578#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {7578#true} is VALID [2020-07-08 14:53:29,569 INFO L280 TraceCheckUtils]: 8: Hoare triple {7578#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {7578#true} is VALID [2020-07-08 14:53:29,569 INFO L280 TraceCheckUtils]: 9: Hoare triple {7578#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {7578#true} is VALID [2020-07-08 14:53:29,569 INFO L280 TraceCheckUtils]: 10: Hoare triple {7578#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {7578#true} is VALID [2020-07-08 14:53:29,569 INFO L280 TraceCheckUtils]: 11: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {7578#true} is VALID [2020-07-08 14:53:29,570 INFO L280 TraceCheckUtils]: 12: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {7578#true} is VALID [2020-07-08 14:53:29,570 INFO L280 TraceCheckUtils]: 13: Hoare triple {7578#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {7578#true} is VALID [2020-07-08 14:53:29,570 INFO L280 TraceCheckUtils]: 14: Hoare triple {7578#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {7578#true} is VALID [2020-07-08 14:53:29,570 INFO L280 TraceCheckUtils]: 15: Hoare triple {7578#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {7578#true} is VALID [2020-07-08 14:53:29,570 INFO L280 TraceCheckUtils]: 16: Hoare triple {7578#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {7578#true} is VALID [2020-07-08 14:53:29,571 INFO L280 TraceCheckUtils]: 17: Hoare triple {7578#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {7578#true} is VALID [2020-07-08 14:53:29,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {7578#true} is VALID [2020-07-08 14:53:29,571 INFO L280 TraceCheckUtils]: 19: Hoare triple {7578#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {7578#true} is VALID [2020-07-08 14:53:29,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {7578#true} is VALID [2020-07-08 14:53:29,571 INFO L280 TraceCheckUtils]: 21: Hoare triple {7578#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {7578#true} is VALID [2020-07-08 14:53:29,572 INFO L280 TraceCheckUtils]: 22: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {7578#true} is VALID [2020-07-08 14:53:29,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {7578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {7578#true} is VALID [2020-07-08 14:53:29,572 INFO L280 TraceCheckUtils]: 24: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {7578#true} is VALID [2020-07-08 14:53:29,572 INFO L280 TraceCheckUtils]: 25: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {7578#true} is VALID [2020-07-08 14:53:29,572 INFO L280 TraceCheckUtils]: 26: Hoare triple {7578#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {7578#true} is VALID [2020-07-08 14:53:29,572 INFO L280 TraceCheckUtils]: 27: Hoare triple {7578#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {7578#true} is VALID [2020-07-08 14:53:29,573 INFO L280 TraceCheckUtils]: 28: Hoare triple {7578#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {7578#true} is VALID [2020-07-08 14:53:29,573 INFO L280 TraceCheckUtils]: 29: Hoare triple {7578#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {7578#true} is VALID [2020-07-08 14:53:29,573 INFO L280 TraceCheckUtils]: 30: Hoare triple {7578#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {7578#true} is VALID [2020-07-08 14:53:29,573 INFO L280 TraceCheckUtils]: 31: Hoare triple {7578#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {7578#true} is VALID [2020-07-08 14:53:29,573 INFO L280 TraceCheckUtils]: 32: Hoare triple {7578#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {7578#true} is VALID [2020-07-08 14:53:29,574 INFO L280 TraceCheckUtils]: 33: Hoare triple {7578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {7578#true} is VALID [2020-07-08 14:53:29,574 INFO L280 TraceCheckUtils]: 34: Hoare triple {7578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {7578#true} is VALID [2020-07-08 14:53:29,574 INFO L280 TraceCheckUtils]: 35: Hoare triple {7578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {7578#true} is VALID [2020-07-08 14:53:29,574 INFO L280 TraceCheckUtils]: 36: Hoare triple {7578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {7578#true} is VALID [2020-07-08 14:53:29,574 INFO L280 TraceCheckUtils]: 37: Hoare triple {7578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {7578#true} is VALID [2020-07-08 14:53:29,575 INFO L280 TraceCheckUtils]: 38: Hoare triple {7578#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {7578#true} is VALID [2020-07-08 14:53:29,575 INFO L280 TraceCheckUtils]: 39: Hoare triple {7578#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {7578#true} is VALID [2020-07-08 14:53:29,575 INFO L280 TraceCheckUtils]: 40: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {7578#true} is VALID [2020-07-08 14:53:29,575 INFO L280 TraceCheckUtils]: 41: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {7578#true} is VALID [2020-07-08 14:53:29,575 INFO L280 TraceCheckUtils]: 42: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {7578#true} is VALID [2020-07-08 14:53:29,575 INFO L280 TraceCheckUtils]: 43: Hoare triple {7578#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {7578#true} is VALID [2020-07-08 14:53:29,576 INFO L280 TraceCheckUtils]: 44: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {7578#true} is VALID [2020-07-08 14:53:29,576 INFO L280 TraceCheckUtils]: 45: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {7578#true} is VALID [2020-07-08 14:53:29,576 INFO L280 TraceCheckUtils]: 46: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {7578#true} is VALID [2020-07-08 14:53:29,576 INFO L280 TraceCheckUtils]: 47: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {7578#true} is VALID [2020-07-08 14:53:29,576 INFO L280 TraceCheckUtils]: 48: Hoare triple {7578#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {7578#true} is VALID [2020-07-08 14:53:29,577 INFO L280 TraceCheckUtils]: 49: Hoare triple {7578#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {7578#true} is VALID [2020-07-08 14:53:29,577 INFO L280 TraceCheckUtils]: 50: Hoare triple {7578#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {7578#true} is VALID [2020-07-08 14:53:29,577 INFO L280 TraceCheckUtils]: 51: Hoare triple {7578#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {7578#true} is VALID [2020-07-08 14:53:29,577 INFO L280 TraceCheckUtils]: 52: Hoare triple {7578#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {7578#true} is VALID [2020-07-08 14:53:29,577 INFO L280 TraceCheckUtils]: 53: Hoare triple {7578#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {7578#true} is VALID [2020-07-08 14:53:29,578 INFO L280 TraceCheckUtils]: 54: Hoare triple {7578#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {7578#true} is VALID [2020-07-08 14:53:29,578 INFO L280 TraceCheckUtils]: 55: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {7578#true} is VALID [2020-07-08 14:53:29,578 INFO L280 TraceCheckUtils]: 56: Hoare triple {7578#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {7578#true} is VALID [2020-07-08 14:53:29,578 INFO L280 TraceCheckUtils]: 57: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {7578#true} is VALID [2020-07-08 14:53:29,578 INFO L280 TraceCheckUtils]: 58: Hoare triple {7578#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {7578#true} is VALID [2020-07-08 14:53:29,578 INFO L280 TraceCheckUtils]: 59: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {7578#true} is VALID [2020-07-08 14:53:29,579 INFO L280 TraceCheckUtils]: 60: Hoare triple {7578#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {7578#true} is VALID [2020-07-08 14:53:29,579 INFO L280 TraceCheckUtils]: 61: Hoare triple {7578#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {7578#true} is VALID [2020-07-08 14:53:29,579 INFO L280 TraceCheckUtils]: 62: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {7578#true} is VALID [2020-07-08 14:53:29,579 INFO L280 TraceCheckUtils]: 63: Hoare triple {7578#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {7578#true} is VALID [2020-07-08 14:53:29,579 INFO L280 TraceCheckUtils]: 64: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {7578#true} is VALID [2020-07-08 14:53:29,580 INFO L280 TraceCheckUtils]: 65: Hoare triple {7578#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {7578#true} is VALID [2020-07-08 14:53:29,580 INFO L280 TraceCheckUtils]: 66: Hoare triple {7578#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {7578#true} is VALID [2020-07-08 14:53:29,580 INFO L280 TraceCheckUtils]: 67: Hoare triple {7578#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {7578#true} is VALID [2020-07-08 14:53:29,580 INFO L280 TraceCheckUtils]: 68: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {7578#true} is VALID [2020-07-08 14:53:29,580 INFO L280 TraceCheckUtils]: 69: Hoare triple {7578#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {7578#true} is VALID [2020-07-08 14:53:29,581 INFO L280 TraceCheckUtils]: 70: Hoare triple {7578#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {7578#true} is VALID [2020-07-08 14:53:29,581 INFO L280 TraceCheckUtils]: 71: Hoare triple {7578#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {7578#true} is VALID [2020-07-08 14:53:29,581 INFO L280 TraceCheckUtils]: 72: Hoare triple {7578#true} ~waterLevel~0 := 1; {7578#true} is VALID [2020-07-08 14:53:29,581 INFO L280 TraceCheckUtils]: 73: Hoare triple {7578#true} ~methaneLevelCritical~0 := 0; {7578#true} is VALID [2020-07-08 14:53:29,581 INFO L280 TraceCheckUtils]: 74: Hoare triple {7578#true} ~cleanupTimeShifts~0 := 4; {7578#true} is VALID [2020-07-08 14:53:29,582 INFO L280 TraceCheckUtils]: 75: Hoare triple {7578#true} ~head~0.base, ~head~0.offset := 0, 0; {7578#true} is VALID [2020-07-08 14:53:29,585 INFO L280 TraceCheckUtils]: 76: Hoare triple {7578#true} ~pumpRunning~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,586 INFO L280 TraceCheckUtils]: 77: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,586 INFO L280 TraceCheckUtils]: 78: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume true; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,587 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7659#(= 0 ~pumpRunning~0)} {7578#true} #969#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,587 INFO L263 TraceCheckUtils]: 80: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,588 INFO L280 TraceCheckUtils]: 81: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,588 INFO L280 TraceCheckUtils]: 82: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,589 INFO L263 TraceCheckUtils]: 83: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_helpers(); {7578#true} is VALID [2020-07-08 14:53:29,589 INFO L280 TraceCheckUtils]: 84: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,589 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #863#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,589 INFO L263 TraceCheckUtils]: 86: Hoare triple {7659#(= 0 ~pumpRunning~0)} call select_features(); {7578#true} is VALID [2020-07-08 14:53:29,590 INFO L280 TraceCheckUtils]: 87: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,590 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #865#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,590 INFO L263 TraceCheckUtils]: 89: Hoare triple {7659#(= 0 ~pumpRunning~0)} call #t~ret10 := valid_product(); {7578#true} is VALID [2020-07-08 14:53:29,591 INFO L280 TraceCheckUtils]: 90: Hoare triple {7578#true} havoc ~retValue_acc~6; {7578#true} is VALID [2020-07-08 14:53:29,591 INFO L280 TraceCheckUtils]: 91: Hoare triple {7578#true} ~retValue_acc~6 := 1; {7578#true} is VALID [2020-07-08 14:53:29,591 INFO L280 TraceCheckUtils]: 92: Hoare triple {7578#true} #res := ~retValue_acc~6; {7578#true} is VALID [2020-07-08 14:53:29,591 INFO L280 TraceCheckUtils]: 93: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,593 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #867#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,593 INFO L280 TraceCheckUtils]: 95: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,594 INFO L280 TraceCheckUtils]: 96: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,594 INFO L280 TraceCheckUtils]: 97: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~ret10; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,595 INFO L280 TraceCheckUtils]: 98: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,595 INFO L263 TraceCheckUtils]: 99: Hoare triple {7659#(= 0 ~pumpRunning~0)} call setup(); {7578#true} is VALID [2020-07-08 14:53:29,595 INFO L280 TraceCheckUtils]: 100: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,596 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #869#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,596 INFO L263 TraceCheckUtils]: 102: Hoare triple {7659#(= 0 ~pumpRunning~0)} call runTest(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,597 INFO L263 TraceCheckUtils]: 103: Hoare triple {7659#(= 0 ~pumpRunning~0)} call test(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,597 INFO L280 TraceCheckUtils]: 104: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,598 INFO L280 TraceCheckUtils]: 105: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,598 INFO L280 TraceCheckUtils]: 106: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,599 INFO L280 TraceCheckUtils]: 107: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,599 INFO L280 TraceCheckUtils]: 108: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,600 INFO L280 TraceCheckUtils]: 109: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,600 INFO L280 TraceCheckUtils]: 110: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !false; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,601 INFO L280 TraceCheckUtils]: 111: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,601 INFO L280 TraceCheckUtils]: 112: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,601 INFO L280 TraceCheckUtils]: 113: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,602 INFO L280 TraceCheckUtils]: 114: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,602 INFO L280 TraceCheckUtils]: 115: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,603 INFO L280 TraceCheckUtils]: 116: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,603 INFO L280 TraceCheckUtils]: 117: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,604 INFO L280 TraceCheckUtils]: 118: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet51; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,604 INFO L280 TraceCheckUtils]: 119: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,605 INFO L280 TraceCheckUtils]: 120: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,605 INFO L280 TraceCheckUtils]: 121: Hoare triple {7659#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,606 INFO L280 TraceCheckUtils]: 122: Hoare triple {7659#(= 0 ~pumpRunning~0)} havoc #t~nondet52; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,607 INFO L280 TraceCheckUtils]: 123: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,608 INFO L263 TraceCheckUtils]: 124: Hoare triple {7659#(= 0 ~pumpRunning~0)} call startSystem(); {7707#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:53:29,608 INFO L280 TraceCheckUtils]: 125: Hoare triple {7707#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7578#true} is VALID [2020-07-08 14:53:29,608 INFO L280 TraceCheckUtils]: 126: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,609 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7578#true} {7659#(= 0 ~pumpRunning~0)} #917#return; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,609 INFO L263 TraceCheckUtils]: 128: Hoare triple {7659#(= 0 ~pumpRunning~0)} call timeShift(); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,610 INFO L280 TraceCheckUtils]: 129: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,610 INFO L280 TraceCheckUtils]: 130: Hoare triple {7659#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,611 INFO L263 TraceCheckUtils]: 131: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,611 INFO L280 TraceCheckUtils]: 132: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {7578#true} is VALID [2020-07-08 14:53:29,612 INFO L280 TraceCheckUtils]: 133: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,612 INFO L263 TraceCheckUtils]: 134: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,612 INFO L280 TraceCheckUtils]: 135: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {7578#true} is VALID [2020-07-08 14:53:29,613 INFO L280 TraceCheckUtils]: 136: Hoare triple {7578#true} assume !(0 != ~pumpRunning~0); {7659#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:53:29,614 INFO L263 TraceCheckUtils]: 137: Hoare triple {7659#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,614 INFO L280 TraceCheckUtils]: 138: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:53:29,615 INFO L280 TraceCheckUtils]: 139: Hoare triple {7708#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,615 INFO L263 TraceCheckUtils]: 140: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7578#true} is VALID [2020-07-08 14:53:29,615 INFO L280 TraceCheckUtils]: 141: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,616 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {7578#true} {7728#(not (= 0 |old(~pumpRunning~0)|))} #941#return; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,616 INFO L280 TraceCheckUtils]: 143: Hoare triple {7728#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7728#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:53:29,617 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {7728#(not (= 0 |old(~pumpRunning~0)|))} {7659#(= 0 ~pumpRunning~0)} #949#return; {7579#false} is VALID [2020-07-08 14:53:29,617 INFO L280 TraceCheckUtils]: 145: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-08 14:53:29,617 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #911#return; {7579#false} is VALID [2020-07-08 14:53:29,617 INFO L280 TraceCheckUtils]: 147: Hoare triple {7579#false} assume true; {7579#false} is VALID [2020-07-08 14:53:29,617 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {7579#false} {7659#(= 0 ~pumpRunning~0)} #927#return; {7579#false} is VALID [2020-07-08 14:53:29,618 INFO L263 TraceCheckUtils]: 149: Hoare triple {7579#false} call __utac_acc__Specification3_spec__1(); {7579#false} is VALID [2020-07-08 14:53:29,618 INFO L280 TraceCheckUtils]: 150: Hoare triple {7579#false} havoc ~tmp~1; {7579#false} is VALID [2020-07-08 14:53:29,618 INFO L280 TraceCheckUtils]: 151: Hoare triple {7579#false} havoc ~tmp___0~0; {7579#false} is VALID [2020-07-08 14:53:29,618 INFO L280 TraceCheckUtils]: 152: Hoare triple {7579#false} havoc ~tmp___1~0; {7579#false} is VALID [2020-07-08 14:53:29,618 INFO L263 TraceCheckUtils]: 153: Hoare triple {7579#false} call #t~ret11 := isMethaneLevelCritical(); {7578#true} is VALID [2020-07-08 14:53:29,618 INFO L280 TraceCheckUtils]: 154: Hoare triple {7578#true} havoc ~retValue_acc~0; {7578#true} is VALID [2020-07-08 14:53:29,619 INFO L280 TraceCheckUtils]: 155: Hoare triple {7578#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {7578#true} is VALID [2020-07-08 14:53:29,619 INFO L280 TraceCheckUtils]: 156: Hoare triple {7578#true} #res := ~retValue_acc~0; {7578#true} is VALID [2020-07-08 14:53:29,619 INFO L280 TraceCheckUtils]: 157: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,619 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7578#true} {7579#false} #961#return; {7579#false} is VALID [2020-07-08 14:53:29,619 INFO L280 TraceCheckUtils]: 159: Hoare triple {7579#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {7579#false} is VALID [2020-07-08 14:53:29,620 INFO L280 TraceCheckUtils]: 160: Hoare triple {7579#false} ~tmp~1 := #t~ret11; {7579#false} is VALID [2020-07-08 14:53:29,620 INFO L280 TraceCheckUtils]: 161: Hoare triple {7579#false} havoc #t~ret11; {7579#false} is VALID [2020-07-08 14:53:29,620 INFO L280 TraceCheckUtils]: 162: Hoare triple {7579#false} assume !(0 != ~tmp~1); {7579#false} is VALID [2020-07-08 14:53:29,620 INFO L263 TraceCheckUtils]: 163: Hoare triple {7579#false} call #t~ret12 := getWaterLevel(); {7578#true} is VALID [2020-07-08 14:53:29,620 INFO L280 TraceCheckUtils]: 164: Hoare triple {7578#true} havoc ~retValue_acc~1; {7578#true} is VALID [2020-07-08 14:53:29,621 INFO L280 TraceCheckUtils]: 165: Hoare triple {7578#true} ~retValue_acc~1 := ~waterLevel~0; {7578#true} is VALID [2020-07-08 14:53:29,621 INFO L280 TraceCheckUtils]: 166: Hoare triple {7578#true} #res := ~retValue_acc~1; {7578#true} is VALID [2020-07-08 14:53:29,621 INFO L280 TraceCheckUtils]: 167: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,621 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {7578#true} {7579#false} #963#return; {7579#false} is VALID [2020-07-08 14:53:29,621 INFO L280 TraceCheckUtils]: 169: Hoare triple {7579#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {7579#false} is VALID [2020-07-08 14:53:29,622 INFO L280 TraceCheckUtils]: 170: Hoare triple {7579#false} ~tmp___0~0 := #t~ret12; {7579#false} is VALID [2020-07-08 14:53:29,622 INFO L280 TraceCheckUtils]: 171: Hoare triple {7579#false} havoc #t~ret12; {7579#false} is VALID [2020-07-08 14:53:29,622 INFO L280 TraceCheckUtils]: 172: Hoare triple {7579#false} assume 2 == ~tmp___0~0; {7579#false} is VALID [2020-07-08 14:53:29,622 INFO L263 TraceCheckUtils]: 173: Hoare triple {7579#false} call #t~ret13 := isPumpRunning(); {7578#true} is VALID [2020-07-08 14:53:29,622 INFO L280 TraceCheckUtils]: 174: Hoare triple {7578#true} havoc ~retValue_acc~11; {7578#true} is VALID [2020-07-08 14:53:29,623 INFO L280 TraceCheckUtils]: 175: Hoare triple {7578#true} ~retValue_acc~11 := ~pumpRunning~0; {7578#true} is VALID [2020-07-08 14:53:29,623 INFO L280 TraceCheckUtils]: 176: Hoare triple {7578#true} #res := ~retValue_acc~11; {7578#true} is VALID [2020-07-08 14:53:29,623 INFO L280 TraceCheckUtils]: 177: Hoare triple {7578#true} assume true; {7578#true} is VALID [2020-07-08 14:53:29,623 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {7578#true} {7579#false} #965#return; {7579#false} is VALID [2020-07-08 14:53:29,623 INFO L280 TraceCheckUtils]: 179: Hoare triple {7579#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {7579#false} is VALID [2020-07-08 14:53:29,624 INFO L280 TraceCheckUtils]: 180: Hoare triple {7579#false} ~tmp___1~0 := #t~ret13; {7579#false} is VALID [2020-07-08 14:53:29,624 INFO L280 TraceCheckUtils]: 181: Hoare triple {7579#false} havoc #t~ret13; {7579#false} is VALID [2020-07-08 14:53:29,624 INFO L280 TraceCheckUtils]: 182: Hoare triple {7579#false} assume !(0 != ~tmp___1~0); {7579#false} is VALID [2020-07-08 14:53:29,624 INFO L263 TraceCheckUtils]: 183: Hoare triple {7579#false} call __automaton_fail(); {7579#false} is VALID [2020-07-08 14:53:29,624 INFO L280 TraceCheckUtils]: 184: Hoare triple {7579#false} assume !false; {7579#false} is VALID [2020-07-08 14:53:29,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:53:29,660 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:53:29,660 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1575067595] [2020-07-08 14:53:29,660 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:53:29,661 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 14:53:29,661 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880007311] [2020-07-08 14:53:29,662 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-08 14:53:29,663 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:53:29,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 14:53:29,844 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:53:29,845 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 14:53:29,845 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:53:29,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 14:53:29,846 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:53:29,846 INFO L87 Difference]: Start difference. First operand 286 states and 310 transitions. Second operand 7 states. [2020-07-08 14:53:31,219 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:53:45,037 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:53:53,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:53:53,906 INFO L93 Difference]: Finished difference Result 729 states and 861 transitions. [2020-07-08 14:53:53,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 14:53:53,907 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 185 [2020-07-08 14:53:53,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:53:53,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:53:53,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-08 14:53:53,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:53:53,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 861 transitions. [2020-07-08 14:53:53,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 861 transitions. [2020-07-08 14:53:56,558 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 861 edges. 861 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:53:56,583 INFO L225 Difference]: With dead ends: 729 [2020-07-08 14:53:56,584 INFO L226 Difference]: Without dead ends: 553 [2020-07-08 14:53:56,585 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:53:56,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2020-07-08 14:54:05,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 426. [2020-07-08 14:54:05,707 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:54:05,707 INFO L82 GeneralOperation]: Start isEquivalent. First operand 553 states. Second operand 426 states. [2020-07-08 14:54:05,707 INFO L74 IsIncluded]: Start isIncluded. First operand 553 states. Second operand 426 states. [2020-07-08 14:54:05,707 INFO L87 Difference]: Start difference. First operand 553 states. Second operand 426 states. [2020-07-08 14:54:05,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:54:05,732 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-08 14:54:05,732 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-08 14:54:05,735 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:54:05,735 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:54:05,735 INFO L74 IsIncluded]: Start isIncluded. First operand 426 states. Second operand 553 states. [2020-07-08 14:54:05,735 INFO L87 Difference]: Start difference. First operand 426 states. Second operand 553 states. [2020-07-08 14:54:05,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:54:05,767 INFO L93 Difference]: Finished difference Result 553 states and 640 transitions. [2020-07-08 14:54:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 640 transitions. [2020-07-08 14:54:05,769 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:54:05,770 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:54:05,770 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:54:05,770 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:54:05,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 426 states. [2020-07-08 14:54:05,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 426 states and 459 transitions. [2020-07-08 14:54:05,787 INFO L78 Accepts]: Start accepts. Automaton has 426 states and 459 transitions. Word has length 185 [2020-07-08 14:54:05,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:54:05,787 INFO L479 AbstractCegarLoop]: Abstraction has 426 states and 459 transitions. [2020-07-08 14:54:05,787 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 14:54:05,788 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 426 states and 459 transitions. [2020-07-08 14:54:08,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 459 edges. 459 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:54:08,005 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 459 transitions. [2020-07-08 14:54:08,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-08 14:54:08,009 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:54:08,010 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:54:08,010 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:54:08,010 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:54:08,010 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:54:08,010 INFO L82 PathProgramCache]: Analyzing trace with hash 1341999149, now seen corresponding path program 1 times [2020-07-08 14:54:08,011 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:54:08,011 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [503144531] [2020-07-08 14:54:08,011 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:54:08,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,389 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:54:08,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11169#true} is VALID [2020-07-08 14:54:08,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-08 14:54:08,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-08 14:54:08,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-08 14:54:08,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-08 14:54:08,464 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-08 14:54:08,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-08 14:54:08,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-08 14:54:08,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-08 14:54:08,465 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-08 14:54:08,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-08 14:54:08,465 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-08 14:54:08,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-08 14:54:08,466 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-08 14:54:08,466 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-08 14:54:08,466 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-08 14:54:08,466 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-08 14:54:08,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-08 14:54:08,467 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-08 14:54:08,467 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-08 14:54:08,467 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-08 14:54:08,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-08 14:54:08,468 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-08 14:54:08,468 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-08 14:54:08,468 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-08 14:54:08,468 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-08 14:54:08,469 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-08 14:54:08,469 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-08 14:54:08,469 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-08 14:54:08,470 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-08 14:54:08,470 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-08 14:54:08,470 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-08 14:54:08,470 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-08 14:54:08,471 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-08 14:54:08,471 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-08 14:54:08,471 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-08 14:54:08,471 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-08 14:54:08,472 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-08 14:54:08,472 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-08 14:54:08,472 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-08 14:54:08,472 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-08 14:54:08,473 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-08 14:54:08,473 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-08 14:54:08,473 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-08 14:54:08,473 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-08 14:54:08,474 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-08 14:54:08,474 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-08 14:54:08,474 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-08 14:54:08,474 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-08 14:54:08,475 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-08 14:54:08,475 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-08 14:54:08,475 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-08 14:54:08,475 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-08 14:54:08,476 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-08 14:54:08,476 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-08 14:54:08,476 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-08 14:54:08,476 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-08 14:54:08,477 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-08 14:54:08,477 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-08 14:54:08,477 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-08 14:54:08,477 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-08 14:54:08,477 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-08 14:54:08,478 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-08 14:54:08,478 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-08 14:54:08,478 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-08 14:54:08,478 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-08 14:54:08,479 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-08 14:54:08,479 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-08 14:54:08,479 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-08 14:54:08,479 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-08 14:54:08,479 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-08 14:54:08,480 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,481 INFO L280 TraceCheckUtils]: 72: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,482 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,482 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,483 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,484 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,485 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,492 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-08 14:54:08,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-08 14:54:08,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-08 14:54:08,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,505 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-08 14:54:08,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,520 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-08 14:54:08,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-08 14:54:08,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,558 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-08 14:54:08,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,559 INFO L263 TraceCheckUtils]: 3: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-08 14:54:08,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-08 14:54:08,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-08 14:54:08,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,560 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-08 14:54:08,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-08 14:54:08,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,562 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-08 14:54:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,566 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-08 14:54:08,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-08 14:54:08,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-08 14:54:08,566 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-08 14:54:08,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,567 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,567 INFO L263 TraceCheckUtils]: 6: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-08 14:54:08,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,568 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-08 14:54:08,568 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-08 14:54:08,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,569 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-08 14:54:08,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,569 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,570 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-08 14:54:08,570 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,570 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,570 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,571 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-08 14:54:08,571 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,571 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,571 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,572 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-08 14:54:08,572 INFO L263 TraceCheckUtils]: 26: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-08 14:54:08,572 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,572 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-08 14:54:08,573 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,573 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-08 14:54:08,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-08 14:54:08,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-08 14:54:08,575 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:54:08,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-08 14:54:08,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-08 14:54:08,575 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-08 14:54:08,575 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,576 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,576 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,576 INFO L263 TraceCheckUtils]: 9: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-08 14:54:08,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,576 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-08 14:54:08,577 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-08 14:54:08,577 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,577 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,577 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-08 14:54:08,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,578 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,578 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,578 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-08 14:54:08,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,579 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,579 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-08 14:54:08,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-08 14:54:08,581 INFO L263 TraceCheckUtils]: 29: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-08 14:54:08,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,581 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-08 14:54:08,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,582 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-08 14:54:08,582 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,582 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-08 14:54:08,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-08 14:54:08,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-08 14:54:08,584 INFO L263 TraceCheckUtils]: 2: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:54:08,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-08 14:54:08,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-08 14:54:08,586 INFO L263 TraceCheckUtils]: 5: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:54:08,586 INFO L280 TraceCheckUtils]: 6: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-08 14:54:08,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-08 14:54:08,586 INFO L263 TraceCheckUtils]: 8: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-08 14:54:08,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,587 INFO L263 TraceCheckUtils]: 12: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-08 14:54:08,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,588 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-08 14:54:08,588 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-08 14:54:08,588 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,588 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,588 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-08 14:54:08,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,589 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,589 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,589 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-08 14:54:08,590 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,590 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,590 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,591 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-08 14:54:08,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,591 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,591 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-08 14:54:08,592 INFO L263 TraceCheckUtils]: 32: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-08 14:54:08,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,592 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-08 14:54:08,592 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,592 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-08 14:54:08,593 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,593 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-08 14:54:08,593 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,594 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-08 14:54:08,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-08 14:54:08,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-08 14:54:08,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,600 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-08 14:54:08,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 14:54:08,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:54:08,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:54:08,635 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-08 14:54:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:54:08,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-08 14:54:08,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-08 14:54:08,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-08 14:54:08,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-08 14:54:08,644 INFO L263 TraceCheckUtils]: 0: Hoare triple {11169#true} call ULTIMATE.init(); {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:54:08,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {11323#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11169#true} is VALID [2020-07-08 14:54:08,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {11169#true} #valid := #valid[0 := 0]; {11169#true} is VALID [2020-07-08 14:54:08,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {11169#true} assume 0 < #StackHeapBarrier; {11169#true} is VALID [2020-07-08 14:54:08,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {11169#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {11169#true} is VALID [2020-07-08 14:54:08,646 INFO L280 TraceCheckUtils]: 5: Hoare triple {11169#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {11169#true} is VALID [2020-07-08 14:54:08,646 INFO L280 TraceCheckUtils]: 6: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {11169#true} is VALID [2020-07-08 14:54:08,646 INFO L280 TraceCheckUtils]: 7: Hoare triple {11169#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {11169#true} is VALID [2020-07-08 14:54:08,647 INFO L280 TraceCheckUtils]: 8: Hoare triple {11169#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {11169#true} is VALID [2020-07-08 14:54:08,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {11169#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {11169#true} is VALID [2020-07-08 14:54:08,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {11169#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {11169#true} is VALID [2020-07-08 14:54:08,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {11169#true} is VALID [2020-07-08 14:54:08,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {11169#true} is VALID [2020-07-08 14:54:08,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {11169#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {11169#true} is VALID [2020-07-08 14:54:08,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {11169#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {11169#true} is VALID [2020-07-08 14:54:08,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {11169#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {11169#true} is VALID [2020-07-08 14:54:08,648 INFO L280 TraceCheckUtils]: 16: Hoare triple {11169#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {11169#true} is VALID [2020-07-08 14:54:08,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {11169#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {11169#true} is VALID [2020-07-08 14:54:08,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {11169#true} is VALID [2020-07-08 14:54:08,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {11169#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {11169#true} is VALID [2020-07-08 14:54:08,649 INFO L280 TraceCheckUtils]: 20: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {11169#true} is VALID [2020-07-08 14:54:08,649 INFO L280 TraceCheckUtils]: 21: Hoare triple {11169#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {11169#true} is VALID [2020-07-08 14:54:08,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {11169#true} is VALID [2020-07-08 14:54:08,650 INFO L280 TraceCheckUtils]: 23: Hoare triple {11169#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {11169#true} is VALID [2020-07-08 14:54:08,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {11169#true} is VALID [2020-07-08 14:54:08,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {11169#true} is VALID [2020-07-08 14:54:08,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {11169#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {11169#true} is VALID [2020-07-08 14:54:08,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {11169#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {11169#true} is VALID [2020-07-08 14:54:08,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {11169#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {11169#true} is VALID [2020-07-08 14:54:08,651 INFO L280 TraceCheckUtils]: 29: Hoare triple {11169#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {11169#true} is VALID [2020-07-08 14:54:08,652 INFO L280 TraceCheckUtils]: 30: Hoare triple {11169#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {11169#true} is VALID [2020-07-08 14:54:08,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {11169#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {11169#true} is VALID [2020-07-08 14:54:08,652 INFO L280 TraceCheckUtils]: 32: Hoare triple {11169#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {11169#true} is VALID [2020-07-08 14:54:08,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {11169#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {11169#true} is VALID [2020-07-08 14:54:08,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {11169#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {11169#true} is VALID [2020-07-08 14:54:08,653 INFO L280 TraceCheckUtils]: 35: Hoare triple {11169#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {11169#true} is VALID [2020-07-08 14:54:08,653 INFO L280 TraceCheckUtils]: 36: Hoare triple {11169#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {11169#true} is VALID [2020-07-08 14:54:08,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {11169#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {11169#true} is VALID [2020-07-08 14:54:08,653 INFO L280 TraceCheckUtils]: 38: Hoare triple {11169#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {11169#true} is VALID [2020-07-08 14:54:08,654 INFO L280 TraceCheckUtils]: 39: Hoare triple {11169#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {11169#true} is VALID [2020-07-08 14:54:08,654 INFO L280 TraceCheckUtils]: 40: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {11169#true} is VALID [2020-07-08 14:54:08,654 INFO L280 TraceCheckUtils]: 41: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {11169#true} is VALID [2020-07-08 14:54:08,654 INFO L280 TraceCheckUtils]: 42: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {11169#true} is VALID [2020-07-08 14:54:08,654 INFO L280 TraceCheckUtils]: 43: Hoare triple {11169#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {11169#true} is VALID [2020-07-08 14:54:08,655 INFO L280 TraceCheckUtils]: 44: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {11169#true} is VALID [2020-07-08 14:54:08,655 INFO L280 TraceCheckUtils]: 45: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {11169#true} is VALID [2020-07-08 14:54:08,655 INFO L280 TraceCheckUtils]: 46: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {11169#true} is VALID [2020-07-08 14:54:08,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {11169#true} is VALID [2020-07-08 14:54:08,655 INFO L280 TraceCheckUtils]: 48: Hoare triple {11169#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {11169#true} is VALID [2020-07-08 14:54:08,656 INFO L280 TraceCheckUtils]: 49: Hoare triple {11169#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {11169#true} is VALID [2020-07-08 14:54:08,656 INFO L280 TraceCheckUtils]: 50: Hoare triple {11169#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {11169#true} is VALID [2020-07-08 14:54:08,656 INFO L280 TraceCheckUtils]: 51: Hoare triple {11169#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {11169#true} is VALID [2020-07-08 14:54:08,656 INFO L280 TraceCheckUtils]: 52: Hoare triple {11169#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {11169#true} is VALID [2020-07-08 14:54:08,656 INFO L280 TraceCheckUtils]: 53: Hoare triple {11169#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {11169#true} is VALID [2020-07-08 14:54:08,656 INFO L280 TraceCheckUtils]: 54: Hoare triple {11169#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {11169#true} is VALID [2020-07-08 14:54:08,657 INFO L280 TraceCheckUtils]: 55: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {11169#true} is VALID [2020-07-08 14:54:08,657 INFO L280 TraceCheckUtils]: 56: Hoare triple {11169#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {11169#true} is VALID [2020-07-08 14:54:08,657 INFO L280 TraceCheckUtils]: 57: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {11169#true} is VALID [2020-07-08 14:54:08,657 INFO L280 TraceCheckUtils]: 58: Hoare triple {11169#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {11169#true} is VALID [2020-07-08 14:54:08,658 INFO L280 TraceCheckUtils]: 59: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {11169#true} is VALID [2020-07-08 14:54:08,658 INFO L280 TraceCheckUtils]: 60: Hoare triple {11169#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {11169#true} is VALID [2020-07-08 14:54:08,658 INFO L280 TraceCheckUtils]: 61: Hoare triple {11169#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {11169#true} is VALID [2020-07-08 14:54:08,658 INFO L280 TraceCheckUtils]: 62: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {11169#true} is VALID [2020-07-08 14:54:08,658 INFO L280 TraceCheckUtils]: 63: Hoare triple {11169#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {11169#true} is VALID [2020-07-08 14:54:08,659 INFO L280 TraceCheckUtils]: 64: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {11169#true} is VALID [2020-07-08 14:54:08,659 INFO L280 TraceCheckUtils]: 65: Hoare triple {11169#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {11169#true} is VALID [2020-07-08 14:54:08,659 INFO L280 TraceCheckUtils]: 66: Hoare triple {11169#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {11169#true} is VALID [2020-07-08 14:54:08,659 INFO L280 TraceCheckUtils]: 67: Hoare triple {11169#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {11169#true} is VALID [2020-07-08 14:54:08,659 INFO L280 TraceCheckUtils]: 68: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {11169#true} is VALID [2020-07-08 14:54:08,660 INFO L280 TraceCheckUtils]: 69: Hoare triple {11169#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {11169#true} is VALID [2020-07-08 14:54:08,660 INFO L280 TraceCheckUtils]: 70: Hoare triple {11169#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {11169#true} is VALID [2020-07-08 14:54:08,660 INFO L280 TraceCheckUtils]: 71: Hoare triple {11169#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {11169#true} is VALID [2020-07-08 14:54:08,661 INFO L280 TraceCheckUtils]: 72: Hoare triple {11169#true} ~waterLevel~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,661 INFO L280 TraceCheckUtils]: 73: Hoare triple {11250#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,662 INFO L280 TraceCheckUtils]: 74: Hoare triple {11250#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,662 INFO L280 TraceCheckUtils]: 75: Hoare triple {11250#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,663 INFO L280 TraceCheckUtils]: 76: Hoare triple {11250#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,663 INFO L280 TraceCheckUtils]: 77: Hoare triple {11250#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,664 INFO L280 TraceCheckUtils]: 78: Hoare triple {11250#(= 1 ~waterLevel~0)} assume true; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,664 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11250#(= 1 ~waterLevel~0)} {11169#true} #969#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,665 INFO L263 TraceCheckUtils]: 80: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,665 INFO L280 TraceCheckUtils]: 81: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~retValue_acc~4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,666 INFO L280 TraceCheckUtils]: 82: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,666 INFO L263 TraceCheckUtils]: 83: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_helpers(); {11169#true} is VALID [2020-07-08 14:54:08,666 INFO L280 TraceCheckUtils]: 84: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,667 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #863#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,667 INFO L263 TraceCheckUtils]: 86: Hoare triple {11250#(= 1 ~waterLevel~0)} call select_features(); {11169#true} is VALID [2020-07-08 14:54:08,667 INFO L280 TraceCheckUtils]: 87: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,668 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #865#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,668 INFO L263 TraceCheckUtils]: 89: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret10 := valid_product(); {11169#true} is VALID [2020-07-08 14:54:08,668 INFO L280 TraceCheckUtils]: 90: Hoare triple {11169#true} havoc ~retValue_acc~6; {11169#true} is VALID [2020-07-08 14:54:08,669 INFO L280 TraceCheckUtils]: 91: Hoare triple {11169#true} ~retValue_acc~6 := 1; {11169#true} is VALID [2020-07-08 14:54:08,669 INFO L280 TraceCheckUtils]: 92: Hoare triple {11169#true} #res := ~retValue_acc~6; {11169#true} is VALID [2020-07-08 14:54:08,669 INFO L280 TraceCheckUtils]: 93: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,670 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #867#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,670 INFO L280 TraceCheckUtils]: 95: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,671 INFO L280 TraceCheckUtils]: 96: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,671 INFO L280 TraceCheckUtils]: 97: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret10; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,672 INFO L280 TraceCheckUtils]: 98: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,672 INFO L263 TraceCheckUtils]: 99: Hoare triple {11250#(= 1 ~waterLevel~0)} call setup(); {11169#true} is VALID [2020-07-08 14:54:08,672 INFO L280 TraceCheckUtils]: 100: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,673 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #869#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,674 INFO L263 TraceCheckUtils]: 102: Hoare triple {11250#(= 1 ~waterLevel~0)} call runTest(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,674 INFO L263 TraceCheckUtils]: 103: Hoare triple {11250#(= 1 ~waterLevel~0)} call test(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,675 INFO L280 TraceCheckUtils]: 104: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,675 INFO L280 TraceCheckUtils]: 105: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~5; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,676 INFO L280 TraceCheckUtils]: 106: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,676 INFO L280 TraceCheckUtils]: 107: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,677 INFO L280 TraceCheckUtils]: 108: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,677 INFO L280 TraceCheckUtils]: 109: Hoare triple {11250#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,678 INFO L280 TraceCheckUtils]: 110: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !false; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,678 INFO L280 TraceCheckUtils]: 111: Hoare triple {11250#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,679 INFO L280 TraceCheckUtils]: 112: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,679 INFO L280 TraceCheckUtils]: 113: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,680 INFO L280 TraceCheckUtils]: 114: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet50; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,680 INFO L280 TraceCheckUtils]: 115: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,681 INFO L280 TraceCheckUtils]: 116: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,681 INFO L280 TraceCheckUtils]: 117: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,682 INFO L280 TraceCheckUtils]: 118: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet51; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,682 INFO L280 TraceCheckUtils]: 119: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,683 INFO L280 TraceCheckUtils]: 120: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,683 INFO L280 TraceCheckUtils]: 121: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,684 INFO L280 TraceCheckUtils]: 122: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~nondet52; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,684 INFO L280 TraceCheckUtils]: 123: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,685 INFO L263 TraceCheckUtils]: 124: Hoare triple {11250#(= 1 ~waterLevel~0)} call startSystem(); {11324#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:54:08,685 INFO L280 TraceCheckUtils]: 125: Hoare triple {11324#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11169#true} is VALID [2020-07-08 14:54:08,686 INFO L280 TraceCheckUtils]: 126: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,686 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #917#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,687 INFO L263 TraceCheckUtils]: 128: Hoare triple {11250#(= 1 ~waterLevel~0)} call timeShift(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,687 INFO L280 TraceCheckUtils]: 129: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,688 INFO L280 TraceCheckUtils]: 130: Hoare triple {11250#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,688 INFO L263 TraceCheckUtils]: 131: Hoare triple {11250#(= 1 ~waterLevel~0)} call processEnvironment(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:54:08,689 INFO L280 TraceCheckUtils]: 132: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {11169#true} is VALID [2020-07-08 14:54:08,689 INFO L280 TraceCheckUtils]: 133: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-08 14:54:08,689 INFO L263 TraceCheckUtils]: 134: Hoare triple {11169#true} call processEnvironment__wrappee__lowWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:54:08,690 INFO L280 TraceCheckUtils]: 135: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {11169#true} is VALID [2020-07-08 14:54:08,690 INFO L280 TraceCheckUtils]: 136: Hoare triple {11169#true} assume !(0 != ~pumpRunning~0); {11169#true} is VALID [2020-07-08 14:54:08,690 INFO L263 TraceCheckUtils]: 137: Hoare triple {11169#true} call processEnvironment__wrappee__highWaterSensor(); {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:54:08,691 INFO L280 TraceCheckUtils]: 138: Hoare triple {11325#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {11169#true} is VALID [2020-07-08 14:54:08,691 INFO L280 TraceCheckUtils]: 139: Hoare triple {11169#true} assume 0 == ~pumpRunning~0; {11169#true} is VALID [2020-07-08 14:54:08,691 INFO L263 TraceCheckUtils]: 140: Hoare triple {11169#true} call #t~ret54 := isHighWaterLevel(); {11169#true} is VALID [2020-07-08 14:54:08,691 INFO L280 TraceCheckUtils]: 141: Hoare triple {11169#true} havoc ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,691 INFO L280 TraceCheckUtils]: 142: Hoare triple {11169#true} havoc ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,692 INFO L280 TraceCheckUtils]: 143: Hoare triple {11169#true} havoc ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,692 INFO L263 TraceCheckUtils]: 144: Hoare triple {11169#true} call #t~ret74 := isHighWaterSensorDry(); {11169#true} is VALID [2020-07-08 14:54:08,692 INFO L280 TraceCheckUtils]: 145: Hoare triple {11169#true} havoc ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,692 INFO L280 TraceCheckUtils]: 146: Hoare triple {11169#true} assume ~waterLevel~0 < 2; {11169#true} is VALID [2020-07-08 14:54:08,693 INFO L280 TraceCheckUtils]: 147: Hoare triple {11169#true} ~retValue_acc~2 := 1; {11169#true} is VALID [2020-07-08 14:54:08,693 INFO L280 TraceCheckUtils]: 148: Hoare triple {11169#true} #res := ~retValue_acc~2; {11169#true} is VALID [2020-07-08 14:54:08,693 INFO L280 TraceCheckUtils]: 149: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,693 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {11169#true} {11169#true} #923#return; {11169#true} is VALID [2020-07-08 14:54:08,694 INFO L280 TraceCheckUtils]: 151: Hoare triple {11169#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,694 INFO L280 TraceCheckUtils]: 152: Hoare triple {11169#true} ~tmp~9 := #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,694 INFO L280 TraceCheckUtils]: 153: Hoare triple {11169#true} havoc #t~ret74; {11169#true} is VALID [2020-07-08 14:54:08,694 INFO L280 TraceCheckUtils]: 154: Hoare triple {11169#true} assume 0 != ~tmp~9; {11169#true} is VALID [2020-07-08 14:54:08,695 INFO L280 TraceCheckUtils]: 155: Hoare triple {11169#true} ~tmp___0~2 := 0; {11169#true} is VALID [2020-07-08 14:54:08,695 INFO L280 TraceCheckUtils]: 156: Hoare triple {11169#true} ~retValue_acc~12 := ~tmp___0~2; {11169#true} is VALID [2020-07-08 14:54:08,695 INFO L280 TraceCheckUtils]: 157: Hoare triple {11169#true} #res := ~retValue_acc~12; {11169#true} is VALID [2020-07-08 14:54:08,695 INFO L280 TraceCheckUtils]: 158: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,696 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {11169#true} {11169#true} #935#return; {11169#true} is VALID [2020-07-08 14:54:08,696 INFO L280 TraceCheckUtils]: 160: Hoare triple {11169#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {11169#true} is VALID [2020-07-08 14:54:08,696 INFO L280 TraceCheckUtils]: 161: Hoare triple {11169#true} ~tmp~6 := #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,696 INFO L280 TraceCheckUtils]: 162: Hoare triple {11169#true} havoc #t~ret54; {11169#true} is VALID [2020-07-08 14:54:08,696 INFO L280 TraceCheckUtils]: 163: Hoare triple {11169#true} assume !(0 != ~tmp~6); {11169#true} is VALID [2020-07-08 14:54:08,696 INFO L263 TraceCheckUtils]: 164: Hoare triple {11169#true} call processEnvironment__wrappee__base(); {11169#true} is VALID [2020-07-08 14:54:08,697 INFO L280 TraceCheckUtils]: 165: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,697 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {11169#true} {11169#true} #939#return; {11169#true} is VALID [2020-07-08 14:54:08,697 INFO L280 TraceCheckUtils]: 167: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,697 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {11169#true} {11169#true} #949#return; {11169#true} is VALID [2020-07-08 14:54:08,697 INFO L280 TraceCheckUtils]: 169: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,698 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {11169#true} {11169#true} #911#return; {11169#true} is VALID [2020-07-08 14:54:08,698 INFO L280 TraceCheckUtils]: 171: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,699 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #927#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,699 INFO L263 TraceCheckUtils]: 173: Hoare triple {11250#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,700 INFO L280 TraceCheckUtils]: 174: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp~1; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,701 INFO L280 TraceCheckUtils]: 175: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,701 INFO L280 TraceCheckUtils]: 176: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,702 INFO L263 TraceCheckUtils]: 177: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret11 := isMethaneLevelCritical(); {11169#true} is VALID [2020-07-08 14:54:08,702 INFO L280 TraceCheckUtils]: 178: Hoare triple {11169#true} havoc ~retValue_acc~0; {11169#true} is VALID [2020-07-08 14:54:08,702 INFO L280 TraceCheckUtils]: 179: Hoare triple {11169#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {11169#true} is VALID [2020-07-08 14:54:08,702 INFO L280 TraceCheckUtils]: 180: Hoare triple {11169#true} #res := ~retValue_acc~0; {11169#true} is VALID [2020-07-08 14:54:08,702 INFO L280 TraceCheckUtils]: 181: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,704 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {11169#true} {11250#(= 1 ~waterLevel~0)} #961#return; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,704 INFO L280 TraceCheckUtils]: 183: Hoare triple {11250#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,705 INFO L280 TraceCheckUtils]: 184: Hoare triple {11250#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,706 INFO L280 TraceCheckUtils]: 185: Hoare triple {11250#(= 1 ~waterLevel~0)} havoc #t~ret11; {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,706 INFO L280 TraceCheckUtils]: 186: Hoare triple {11250#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~1); {11250#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:54:08,707 INFO L263 TraceCheckUtils]: 187: Hoare triple {11250#(= 1 ~waterLevel~0)} call #t~ret12 := getWaterLevel(); {11169#true} is VALID [2020-07-08 14:54:08,707 INFO L280 TraceCheckUtils]: 188: Hoare triple {11169#true} havoc ~retValue_acc~1; {11169#true} is VALID [2020-07-08 14:54:08,708 INFO L280 TraceCheckUtils]: 189: Hoare triple {11169#true} ~retValue_acc~1 := ~waterLevel~0; {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 14:54:08,709 INFO L280 TraceCheckUtils]: 190: Hoare triple {11420#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:54:08,709 INFO L280 TraceCheckUtils]: 191: Hoare triple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {11421#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:54:08,710 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {11421#(= |getWaterLevel_#res| ~waterLevel~0)} {11250#(= 1 ~waterLevel~0)} #963#return; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-08 14:54:08,711 INFO L280 TraceCheckUtils]: 193: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} is VALID [2020-07-08 14:54:08,711 INFO L280 TraceCheckUtils]: 194: Hoare triple {11316#(= 1 |__utac_acc__Specification3_spec__1_#t~ret12|)} ~tmp___0~0 := #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-08 14:54:08,712 INFO L280 TraceCheckUtils]: 195: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret12; {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-08 14:54:08,713 INFO L280 TraceCheckUtils]: 196: Hoare triple {11317#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {11170#false} is VALID [2020-07-08 14:54:08,713 INFO L263 TraceCheckUtils]: 197: Hoare triple {11170#false} call #t~ret13 := isPumpRunning(); {11169#true} is VALID [2020-07-08 14:54:08,713 INFO L280 TraceCheckUtils]: 198: Hoare triple {11169#true} havoc ~retValue_acc~11; {11169#true} is VALID [2020-07-08 14:54:08,713 INFO L280 TraceCheckUtils]: 199: Hoare triple {11169#true} ~retValue_acc~11 := ~pumpRunning~0; {11169#true} is VALID [2020-07-08 14:54:08,714 INFO L280 TraceCheckUtils]: 200: Hoare triple {11169#true} #res := ~retValue_acc~11; {11169#true} is VALID [2020-07-08 14:54:08,714 INFO L280 TraceCheckUtils]: 201: Hoare triple {11169#true} assume true; {11169#true} is VALID [2020-07-08 14:54:08,714 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {11169#true} {11170#false} #965#return; {11170#false} is VALID [2020-07-08 14:54:08,714 INFO L280 TraceCheckUtils]: 203: Hoare triple {11170#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {11170#false} is VALID [2020-07-08 14:54:08,714 INFO L280 TraceCheckUtils]: 204: Hoare triple {11170#false} ~tmp___1~0 := #t~ret13; {11170#false} is VALID [2020-07-08 14:54:08,715 INFO L280 TraceCheckUtils]: 205: Hoare triple {11170#false} havoc #t~ret13; {11170#false} is VALID [2020-07-08 14:54:08,715 INFO L280 TraceCheckUtils]: 206: Hoare triple {11170#false} assume !(0 != ~tmp___1~0); {11170#false} is VALID [2020-07-08 14:54:08,715 INFO L263 TraceCheckUtils]: 207: Hoare triple {11170#false} call __automaton_fail(); {11170#false} is VALID [2020-07-08 14:54:08,715 INFO L280 TraceCheckUtils]: 208: Hoare triple {11170#false} assume !false; {11170#false} is VALID [2020-07-08 14:54:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:54:08,762 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:54:08,762 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [503144531] [2020-07-08 14:54:08,763 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:54:08,763 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:54:08,763 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1937016568] [2020-07-08 14:54:08,764 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-08 14:54:08,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:54:08,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:54:08,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:54:08,988 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:54:08,988 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:54:08,988 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:54:08,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:54:08,989 INFO L87 Difference]: Start difference. First operand 426 states and 459 transitions. Second operand 10 states. [2020-07-08 14:54:10,172 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:54:25,609 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:54:26,316 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:54:27,249 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:54:28,095 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:54:28,542 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:54:29,153 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:54:29,632 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:54:46,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:54:46,949 INFO L93 Difference]: Finished difference Result 1134 states and 1357 transitions. [2020-07-08 14:54:46,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-08 14:54:46,949 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-08 14:54:46,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:54:46,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:54:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-08 14:54:46,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:54:46,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 916 transitions. [2020-07-08 14:54:46,971 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 916 transitions. [2020-07-08 14:54:49,414 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 916 edges. 916 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:54:49,458 INFO L225 Difference]: With dead ends: 1134 [2020-07-08 14:54:49,458 INFO L226 Difference]: Without dead ends: 818 [2020-07-08 14:54:49,460 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=134, Invalid=328, Unknown=0, NotChecked=0, Total=462 [2020-07-08 14:54:49,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 818 states. [2020-07-08 14:55:03,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 818 to 613. [2020-07-08 14:55:03,338 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:55:03,338 INFO L82 GeneralOperation]: Start isEquivalent. First operand 818 states. Second operand 613 states. [2020-07-08 14:55:03,338 INFO L74 IsIncluded]: Start isIncluded. First operand 818 states. Second operand 613 states. [2020-07-08 14:55:03,339 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 613 states. [2020-07-08 14:55:03,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:55:03,384 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-08 14:55:03,385 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-08 14:55:03,387 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:55:03,387 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:55:03,388 INFO L74 IsIncluded]: Start isIncluded. First operand 613 states. Second operand 818 states. [2020-07-08 14:55:03,388 INFO L87 Difference]: Start difference. First operand 613 states. Second operand 818 states. [2020-07-08 14:55:03,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:55:03,437 INFO L93 Difference]: Finished difference Result 818 states and 966 transitions. [2020-07-08 14:55:03,437 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 966 transitions. [2020-07-08 14:55:03,440 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:55:03,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:55:03,441 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:55:03,441 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:55:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 613 states. [2020-07-08 14:55:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 671 transitions. [2020-07-08 14:55:03,471 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 671 transitions. Word has length 209 [2020-07-08 14:55:03,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:55:03,472 INFO L479 AbstractCegarLoop]: Abstraction has 613 states and 671 transitions. [2020-07-08 14:55:03,472 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:55:03,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 613 states and 671 transitions. [2020-07-08 14:55:07,050 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 671 edges. 671 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:55:07,050 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 671 transitions. [2020-07-08 14:55:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-08 14:55:07,054 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:55:07,054 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:55:07,055 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:55:07,055 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:55:07,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:55:07,055 INFO L82 PathProgramCache]: Analyzing trace with hash -1794416487, now seen corresponding path program 1 times [2020-07-08 14:55:07,055 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:55:07,056 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [242988573] [2020-07-08 14:55:07,056 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:55:07,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,418 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:55:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16582#true} is VALID [2020-07-08 14:55:07,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-08 14:55:07,475 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-08 14:55:07,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-08 14:55:07,475 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-08 14:55:07,475 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-08 14:55:07,476 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-08 14:55:07,476 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-08 14:55:07,476 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-08 14:55:07,476 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-08 14:55:07,476 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-08 14:55:07,477 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-08 14:55:07,477 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-08 14:55:07,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-08 14:55:07,477 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-08 14:55:07,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-08 14:55:07,478 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-08 14:55:07,478 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-08 14:55:07,478 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-08 14:55:07,478 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-08 14:55:07,479 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-08 14:55:07,479 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-08 14:55:07,479 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-08 14:55:07,479 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-08 14:55:07,479 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-08 14:55:07,480 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-08 14:55:07,480 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-08 14:55:07,480 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-08 14:55:07,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-08 14:55:07,480 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-08 14:55:07,481 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-08 14:55:07,481 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-08 14:55:07,481 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-08 14:55:07,481 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-08 14:55:07,481 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-08 14:55:07,482 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-08 14:55:07,482 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-08 14:55:07,482 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-08 14:55:07,482 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-08 14:55:07,483 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-08 14:55:07,483 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-08 14:55:07,483 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-08 14:55:07,483 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-08 14:55:07,483 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-08 14:55:07,484 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-08 14:55:07,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-08 14:55:07,484 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-08 14:55:07,484 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-08 14:55:07,484 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-08 14:55:07,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-08 14:55:07,485 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-08 14:55:07,485 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-08 14:55:07,485 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-08 14:55:07,485 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-08 14:55:07,486 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-08 14:55:07,486 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-08 14:55:07,486 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-08 14:55:07,486 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-08 14:55:07,486 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-08 14:55:07,487 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-08 14:55:07,487 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-08 14:55:07,487 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-08 14:55:07,487 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-08 14:55:07,488 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-08 14:55:07,488 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-08 14:55:07,488 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-08 14:55:07,488 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-08 14:55:07,488 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-08 14:55:07,489 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-08 14:55:07,489 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-08 14:55:07,489 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-08 14:55:07,489 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-08 14:55:07,489 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-08 14:55:07,490 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-08 14:55:07,490 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-08 14:55:07,490 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-08 14:55:07,490 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-08 14:55:07,490 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,491 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-08 14:55:07,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,501 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-08 14:55:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,503 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-08 14:55:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-08 14:55:07,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-08 14:55:07,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-08 14:55:07,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-08 14:55:07,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,510 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-08 14:55:07,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-08 14:55:07,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-08 14:55:07,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,523 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-08 14:55:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-08 14:55:07,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,540 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-08 14:55:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-08 14:55:07,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,624 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-08 14:55:07,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-08 14:55:07,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-08 14:55:07,626 INFO L263 TraceCheckUtils]: 3: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-08 14:55:07,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-08 14:55:07,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,631 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,634 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,635 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,635 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,636 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,637 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,641 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-08 14:55:07,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-08 14:55:07,642 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-08 14:55:07,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-08 14:55:07,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-08 14:55:07,643 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-08 14:55:07,643 INFO L263 TraceCheckUtils]: 6: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-08 14:55:07,643 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-08 14:55:07,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,648 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,650 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,652 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,653 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,654 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,656 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,657 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,658 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,659 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,660 INFO L263 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-08 14:55:07,660 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,661 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,662 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,663 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-08 14:55:07,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-08 14:55:07,667 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:55:07,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-08 14:55:07,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-08 14:55:07,668 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-08 14:55:07,668 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-08 14:55:07,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-08 14:55:07,669 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-08 14:55:07,669 INFO L263 TraceCheckUtils]: 9: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-08 14:55:07,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-08 14:55:07,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,671 INFO L280 TraceCheckUtils]: 12: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,672 INFO L280 TraceCheckUtils]: 13: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,672 INFO L280 TraceCheckUtils]: 14: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,674 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,674 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,675 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,676 INFO L280 TraceCheckUtils]: 18: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,678 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,678 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,682 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,683 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,684 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,687 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,687 INFO L263 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-08 14:55:07,687 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,688 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,689 INFO L280 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,690 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,691 INFO L280 TraceCheckUtils]: 34: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,692 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-08 14:55:07,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-08 14:55:07,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:55:07,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-08 14:55:07,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-08 14:55:07,697 INFO L263 TraceCheckUtils]: 5: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:55:07,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-08 14:55:07,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-08 14:55:07,698 INFO L263 TraceCheckUtils]: 8: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-08 14:55:07,699 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-08 14:55:07,699 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-08 14:55:07,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-08 14:55:07,700 INFO L263 TraceCheckUtils]: 12: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-08 14:55:07,700 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-08 14:55:07,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,705 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,707 INFO L280 TraceCheckUtils]: 21: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,708 INFO L280 TraceCheckUtils]: 23: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,709 INFO L280 TraceCheckUtils]: 24: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,712 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,713 INFO L280 TraceCheckUtils]: 29: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,713 INFO L280 TraceCheckUtils]: 30: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,714 INFO L280 TraceCheckUtils]: 31: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,714 INFO L263 TraceCheckUtils]: 32: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-08 14:55:07,714 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,715 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,715 INFO L280 TraceCheckUtils]: 35: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,716 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,716 INFO L280 TraceCheckUtils]: 37: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,717 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,718 INFO L280 TraceCheckUtils]: 39: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,719 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-08 14:55:07,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-08 14:55:07,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-08 14:55:07,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,744 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-08 14:55:07,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 14:55:07,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:55:07,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:55:07,789 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-08 14:55:07,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:55:07,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-08 14:55:07,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-08 14:55:07,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-08 14:55:07,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,793 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-08 14:55:07,798 INFO L263 TraceCheckUtils]: 0: Hoare triple {16582#true} call ULTIMATE.init(); {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:55:07,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {16740#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16582#true} is VALID [2020-07-08 14:55:07,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {16582#true} #valid := #valid[0 := 0]; {16582#true} is VALID [2020-07-08 14:55:07,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {16582#true} assume 0 < #StackHeapBarrier; {16582#true} is VALID [2020-07-08 14:55:07,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {16582#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {16582#true} is VALID [2020-07-08 14:55:07,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {16582#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {16582#true} is VALID [2020-07-08 14:55:07,799 INFO L280 TraceCheckUtils]: 6: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {16582#true} is VALID [2020-07-08 14:55:07,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {16582#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {16582#true} is VALID [2020-07-08 14:55:07,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {16582#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {16582#true} is VALID [2020-07-08 14:55:07,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {16582#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {16582#true} is VALID [2020-07-08 14:55:07,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {16582#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {16582#true} is VALID [2020-07-08 14:55:07,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {16582#true} is VALID [2020-07-08 14:55:07,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {16582#true} is VALID [2020-07-08 14:55:07,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {16582#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {16582#true} is VALID [2020-07-08 14:55:07,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {16582#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {16582#true} is VALID [2020-07-08 14:55:07,801 INFO L280 TraceCheckUtils]: 15: Hoare triple {16582#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {16582#true} is VALID [2020-07-08 14:55:07,801 INFO L280 TraceCheckUtils]: 16: Hoare triple {16582#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {16582#true} is VALID [2020-07-08 14:55:07,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {16582#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {16582#true} is VALID [2020-07-08 14:55:07,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {16582#true} is VALID [2020-07-08 14:55:07,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {16582#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {16582#true} is VALID [2020-07-08 14:55:07,802 INFO L280 TraceCheckUtils]: 20: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {16582#true} is VALID [2020-07-08 14:55:07,802 INFO L280 TraceCheckUtils]: 21: Hoare triple {16582#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {16582#true} is VALID [2020-07-08 14:55:07,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {16582#true} is VALID [2020-07-08 14:55:07,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {16582#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {16582#true} is VALID [2020-07-08 14:55:07,803 INFO L280 TraceCheckUtils]: 24: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {16582#true} is VALID [2020-07-08 14:55:07,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {16582#true} is VALID [2020-07-08 14:55:07,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {16582#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {16582#true} is VALID [2020-07-08 14:55:07,803 INFO L280 TraceCheckUtils]: 27: Hoare triple {16582#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {16582#true} is VALID [2020-07-08 14:55:07,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {16582#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {16582#true} is VALID [2020-07-08 14:55:07,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {16582#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {16582#true} is VALID [2020-07-08 14:55:07,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {16582#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {16582#true} is VALID [2020-07-08 14:55:07,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {16582#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {16582#true} is VALID [2020-07-08 14:55:07,804 INFO L280 TraceCheckUtils]: 32: Hoare triple {16582#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {16582#true} is VALID [2020-07-08 14:55:07,805 INFO L280 TraceCheckUtils]: 33: Hoare triple {16582#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {16582#true} is VALID [2020-07-08 14:55:07,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {16582#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {16582#true} is VALID [2020-07-08 14:55:07,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {16582#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {16582#true} is VALID [2020-07-08 14:55:07,805 INFO L280 TraceCheckUtils]: 36: Hoare triple {16582#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {16582#true} is VALID [2020-07-08 14:55:07,805 INFO L280 TraceCheckUtils]: 37: Hoare triple {16582#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {16582#true} is VALID [2020-07-08 14:55:07,805 INFO L280 TraceCheckUtils]: 38: Hoare triple {16582#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {16582#true} is VALID [2020-07-08 14:55:07,806 INFO L280 TraceCheckUtils]: 39: Hoare triple {16582#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {16582#true} is VALID [2020-07-08 14:55:07,806 INFO L280 TraceCheckUtils]: 40: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {16582#true} is VALID [2020-07-08 14:55:07,806 INFO L280 TraceCheckUtils]: 41: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {16582#true} is VALID [2020-07-08 14:55:07,807 INFO L280 TraceCheckUtils]: 42: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {16582#true} is VALID [2020-07-08 14:55:07,807 INFO L280 TraceCheckUtils]: 43: Hoare triple {16582#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {16582#true} is VALID [2020-07-08 14:55:07,807 INFO L280 TraceCheckUtils]: 44: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {16582#true} is VALID [2020-07-08 14:55:07,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {16582#true} is VALID [2020-07-08 14:55:07,808 INFO L280 TraceCheckUtils]: 46: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {16582#true} is VALID [2020-07-08 14:55:07,808 INFO L280 TraceCheckUtils]: 47: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {16582#true} is VALID [2020-07-08 14:55:07,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {16582#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {16582#true} is VALID [2020-07-08 14:55:07,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {16582#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {16582#true} is VALID [2020-07-08 14:55:07,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {16582#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {16582#true} is VALID [2020-07-08 14:55:07,810 INFO L280 TraceCheckUtils]: 51: Hoare triple {16582#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {16582#true} is VALID [2020-07-08 14:55:07,810 INFO L280 TraceCheckUtils]: 52: Hoare triple {16582#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {16582#true} is VALID [2020-07-08 14:55:07,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {16582#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {16582#true} is VALID [2020-07-08 14:55:07,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {16582#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {16582#true} is VALID [2020-07-08 14:55:07,811 INFO L280 TraceCheckUtils]: 55: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {16582#true} is VALID [2020-07-08 14:55:07,811 INFO L280 TraceCheckUtils]: 56: Hoare triple {16582#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {16582#true} is VALID [2020-07-08 14:55:07,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {16582#true} is VALID [2020-07-08 14:55:07,812 INFO L280 TraceCheckUtils]: 58: Hoare triple {16582#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {16582#true} is VALID [2020-07-08 14:55:07,812 INFO L280 TraceCheckUtils]: 59: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {16582#true} is VALID [2020-07-08 14:55:07,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {16582#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {16582#true} is VALID [2020-07-08 14:55:07,813 INFO L280 TraceCheckUtils]: 61: Hoare triple {16582#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {16582#true} is VALID [2020-07-08 14:55:07,813 INFO L280 TraceCheckUtils]: 62: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {16582#true} is VALID [2020-07-08 14:55:07,813 INFO L280 TraceCheckUtils]: 63: Hoare triple {16582#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {16582#true} is VALID [2020-07-08 14:55:07,814 INFO L280 TraceCheckUtils]: 64: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {16582#true} is VALID [2020-07-08 14:55:07,814 INFO L280 TraceCheckUtils]: 65: Hoare triple {16582#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {16582#true} is VALID [2020-07-08 14:55:07,814 INFO L280 TraceCheckUtils]: 66: Hoare triple {16582#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {16582#true} is VALID [2020-07-08 14:55:07,815 INFO L280 TraceCheckUtils]: 67: Hoare triple {16582#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {16582#true} is VALID [2020-07-08 14:55:07,815 INFO L280 TraceCheckUtils]: 68: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {16582#true} is VALID [2020-07-08 14:55:07,815 INFO L280 TraceCheckUtils]: 69: Hoare triple {16582#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {16582#true} is VALID [2020-07-08 14:55:07,816 INFO L280 TraceCheckUtils]: 70: Hoare triple {16582#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {16582#true} is VALID [2020-07-08 14:55:07,816 INFO L280 TraceCheckUtils]: 71: Hoare triple {16582#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {16582#true} is VALID [2020-07-08 14:55:07,816 INFO L280 TraceCheckUtils]: 72: Hoare triple {16582#true} ~waterLevel~0 := 1; {16582#true} is VALID [2020-07-08 14:55:07,817 INFO L280 TraceCheckUtils]: 73: Hoare triple {16582#true} ~methaneLevelCritical~0 := 0; {16582#true} is VALID [2020-07-08 14:55:07,817 INFO L280 TraceCheckUtils]: 74: Hoare triple {16582#true} ~cleanupTimeShifts~0 := 4; {16582#true} is VALID [2020-07-08 14:55:07,817 INFO L280 TraceCheckUtils]: 75: Hoare triple {16582#true} ~head~0.base, ~head~0.offset := 0, 0; {16582#true} is VALID [2020-07-08 14:55:07,818 INFO L280 TraceCheckUtils]: 76: Hoare triple {16582#true} ~pumpRunning~0 := 0; {16582#true} is VALID [2020-07-08 14:55:07,818 INFO L280 TraceCheckUtils]: 77: Hoare triple {16582#true} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-08 14:55:07,818 INFO L280 TraceCheckUtils]: 78: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,819 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16582#true} {16582#true} #969#return; {16582#true} is VALID [2020-07-08 14:55:07,819 INFO L263 TraceCheckUtils]: 80: Hoare triple {16582#true} call #t~ret76 := main(); {16582#true} is VALID [2020-07-08 14:55:07,819 INFO L280 TraceCheckUtils]: 81: Hoare triple {16582#true} havoc ~retValue_acc~4; {16582#true} is VALID [2020-07-08 14:55:07,820 INFO L280 TraceCheckUtils]: 82: Hoare triple {16582#true} havoc ~tmp~0; {16582#true} is VALID [2020-07-08 14:55:07,820 INFO L263 TraceCheckUtils]: 83: Hoare triple {16582#true} call select_helpers(); {16582#true} is VALID [2020-07-08 14:55:07,820 INFO L280 TraceCheckUtils]: 84: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,821 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16582#true} {16582#true} #863#return; {16582#true} is VALID [2020-07-08 14:55:07,821 INFO L263 TraceCheckUtils]: 86: Hoare triple {16582#true} call select_features(); {16582#true} is VALID [2020-07-08 14:55:07,821 INFO L280 TraceCheckUtils]: 87: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,822 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16582#true} {16582#true} #865#return; {16582#true} is VALID [2020-07-08 14:55:07,822 INFO L263 TraceCheckUtils]: 89: Hoare triple {16582#true} call #t~ret10 := valid_product(); {16582#true} is VALID [2020-07-08 14:55:07,822 INFO L280 TraceCheckUtils]: 90: Hoare triple {16582#true} havoc ~retValue_acc~6; {16582#true} is VALID [2020-07-08 14:55:07,822 INFO L280 TraceCheckUtils]: 91: Hoare triple {16582#true} ~retValue_acc~6 := 1; {16582#true} is VALID [2020-07-08 14:55:07,823 INFO L280 TraceCheckUtils]: 92: Hoare triple {16582#true} #res := ~retValue_acc~6; {16582#true} is VALID [2020-07-08 14:55:07,823 INFO L280 TraceCheckUtils]: 93: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,823 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16582#true} {16582#true} #867#return; {16582#true} is VALID [2020-07-08 14:55:07,824 INFO L280 TraceCheckUtils]: 95: Hoare triple {16582#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16582#true} is VALID [2020-07-08 14:55:07,824 INFO L280 TraceCheckUtils]: 96: Hoare triple {16582#true} ~tmp~0 := #t~ret10; {16582#true} is VALID [2020-07-08 14:55:07,824 INFO L280 TraceCheckUtils]: 97: Hoare triple {16582#true} havoc #t~ret10; {16582#true} is VALID [2020-07-08 14:55:07,825 INFO L280 TraceCheckUtils]: 98: Hoare triple {16582#true} assume 0 != ~tmp~0; {16582#true} is VALID [2020-07-08 14:55:07,825 INFO L263 TraceCheckUtils]: 99: Hoare triple {16582#true} call setup(); {16582#true} is VALID [2020-07-08 14:55:07,825 INFO L280 TraceCheckUtils]: 100: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,826 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16582#true} {16582#true} #869#return; {16582#true} is VALID [2020-07-08 14:55:07,826 INFO L263 TraceCheckUtils]: 102: Hoare triple {16582#true} call runTest(); {16582#true} is VALID [2020-07-08 14:55:07,826 INFO L263 TraceCheckUtils]: 103: Hoare triple {16582#true} call test(); {16582#true} is VALID [2020-07-08 14:55:07,827 INFO L280 TraceCheckUtils]: 104: Hoare triple {16582#true} havoc ~splverifierCounter~0; {16582#true} is VALID [2020-07-08 14:55:07,827 INFO L280 TraceCheckUtils]: 105: Hoare triple {16582#true} havoc ~tmp~5; {16582#true} is VALID [2020-07-08 14:55:07,827 INFO L280 TraceCheckUtils]: 106: Hoare triple {16582#true} havoc ~tmp___0~1; {16582#true} is VALID [2020-07-08 14:55:07,827 INFO L280 TraceCheckUtils]: 107: Hoare triple {16582#true} havoc ~tmp___1~1; {16582#true} is VALID [2020-07-08 14:55:07,827 INFO L280 TraceCheckUtils]: 108: Hoare triple {16582#true} havoc ~tmp___2~0; {16582#true} is VALID [2020-07-08 14:55:07,828 INFO L280 TraceCheckUtils]: 109: Hoare triple {16582#true} ~splverifierCounter~0 := 0; {16582#true} is VALID [2020-07-08 14:55:07,828 INFO L280 TraceCheckUtils]: 110: Hoare triple {16582#true} assume !false; {16582#true} is VALID [2020-07-08 14:55:07,828 INFO L280 TraceCheckUtils]: 111: Hoare triple {16582#true} assume ~splverifierCounter~0 < 4; {16582#true} is VALID [2020-07-08 14:55:07,829 INFO L280 TraceCheckUtils]: 112: Hoare triple {16582#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {16582#true} is VALID [2020-07-08 14:55:07,829 INFO L280 TraceCheckUtils]: 113: Hoare triple {16582#true} ~tmp~5 := #t~nondet50; {16582#true} is VALID [2020-07-08 14:55:07,829 INFO L280 TraceCheckUtils]: 114: Hoare triple {16582#true} havoc #t~nondet50; {16582#true} is VALID [2020-07-08 14:55:07,830 INFO L280 TraceCheckUtils]: 115: Hoare triple {16582#true} assume 0 != ~tmp~5; {16582#true} is VALID [2020-07-08 14:55:07,833 INFO L263 TraceCheckUtils]: 116: Hoare triple {16582#true} call waterRise(); {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:55:07,834 INFO L280 TraceCheckUtils]: 117: Hoare triple {16741#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {16582#true} is VALID [2020-07-08 14:55:07,834 INFO L280 TraceCheckUtils]: 118: Hoare triple {16582#true} ~waterLevel~0 := 1 + ~waterLevel~0; {16582#true} is VALID [2020-07-08 14:55:07,834 INFO L280 TraceCheckUtils]: 119: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,835 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {16582#true} {16582#true} #913#return; {16582#true} is VALID [2020-07-08 14:55:07,835 INFO L280 TraceCheckUtils]: 121: Hoare triple {16582#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {16582#true} is VALID [2020-07-08 14:55:07,835 INFO L280 TraceCheckUtils]: 122: Hoare triple {16582#true} ~tmp___0~1 := #t~nondet51; {16582#true} is VALID [2020-07-08 14:55:07,836 INFO L280 TraceCheckUtils]: 123: Hoare triple {16582#true} havoc #t~nondet51; {16582#true} is VALID [2020-07-08 14:55:07,836 INFO L280 TraceCheckUtils]: 124: Hoare triple {16582#true} assume !(0 != ~tmp___0~1); {16582#true} is VALID [2020-07-08 14:55:07,836 INFO L280 TraceCheckUtils]: 125: Hoare triple {16582#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {16582#true} is VALID [2020-07-08 14:55:07,837 INFO L280 TraceCheckUtils]: 126: Hoare triple {16582#true} ~tmp___2~0 := #t~nondet52; {16582#true} is VALID [2020-07-08 14:55:07,837 INFO L280 TraceCheckUtils]: 127: Hoare triple {16582#true} havoc #t~nondet52; {16582#true} is VALID [2020-07-08 14:55:07,837 INFO L280 TraceCheckUtils]: 128: Hoare triple {16582#true} assume 0 != ~tmp___2~0; {16582#true} is VALID [2020-07-08 14:55:07,838 INFO L263 TraceCheckUtils]: 129: Hoare triple {16582#true} call startSystem(); {16742#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:55:07,838 INFO L280 TraceCheckUtils]: 130: Hoare triple {16742#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {16582#true} is VALID [2020-07-08 14:55:07,839 INFO L280 TraceCheckUtils]: 131: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,839 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16582#true} {16582#true} #917#return; {16582#true} is VALID [2020-07-08 14:55:07,839 INFO L263 TraceCheckUtils]: 133: Hoare triple {16582#true} call timeShift(); {16582#true} is VALID [2020-07-08 14:55:07,840 INFO L280 TraceCheckUtils]: 134: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-08 14:55:07,840 INFO L280 TraceCheckUtils]: 135: Hoare triple {16582#true} assume 0 != ~systemActive~0; {16582#true} is VALID [2020-07-08 14:55:07,841 INFO L263 TraceCheckUtils]: 136: Hoare triple {16582#true} call processEnvironment(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:55:07,841 INFO L280 TraceCheckUtils]: 137: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {16582#true} is VALID [2020-07-08 14:55:07,841 INFO L280 TraceCheckUtils]: 138: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-08 14:55:07,842 INFO L263 TraceCheckUtils]: 139: Hoare triple {16582#true} call processEnvironment__wrappee__lowWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:55:07,843 INFO L280 TraceCheckUtils]: 140: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {16582#true} is VALID [2020-07-08 14:55:07,843 INFO L280 TraceCheckUtils]: 141: Hoare triple {16582#true} assume !(0 != ~pumpRunning~0); {16582#true} is VALID [2020-07-08 14:55:07,844 INFO L263 TraceCheckUtils]: 142: Hoare triple {16582#true} call processEnvironment__wrappee__highWaterSensor(); {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:55:07,844 INFO L280 TraceCheckUtils]: 143: Hoare triple {16743#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {16582#true} is VALID [2020-07-08 14:55:07,845 INFO L280 TraceCheckUtils]: 144: Hoare triple {16582#true} assume 0 == ~pumpRunning~0; {16582#true} is VALID [2020-07-08 14:55:07,845 INFO L263 TraceCheckUtils]: 145: Hoare triple {16582#true} call #t~ret54 := isHighWaterLevel(); {16582#true} is VALID [2020-07-08 14:55:07,845 INFO L280 TraceCheckUtils]: 146: Hoare triple {16582#true} havoc ~retValue_acc~12; {16582#true} is VALID [2020-07-08 14:55:07,845 INFO L280 TraceCheckUtils]: 147: Hoare triple {16582#true} havoc ~tmp~9; {16582#true} is VALID [2020-07-08 14:55:07,846 INFO L280 TraceCheckUtils]: 148: Hoare triple {16582#true} havoc ~tmp___0~2; {16582#true} is VALID [2020-07-08 14:55:07,846 INFO L263 TraceCheckUtils]: 149: Hoare triple {16582#true} call #t~ret74 := isHighWaterSensorDry(); {16582#true} is VALID [2020-07-08 14:55:07,846 INFO L280 TraceCheckUtils]: 150: Hoare triple {16582#true} havoc ~retValue_acc~2; {16582#true} is VALID [2020-07-08 14:55:07,848 INFO L280 TraceCheckUtils]: 151: Hoare triple {16582#true} assume ~waterLevel~0 < 2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,849 INFO L280 TraceCheckUtils]: 152: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~2 := 1; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,850 INFO L280 TraceCheckUtils]: 153: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,851 INFO L280 TraceCheckUtils]: 154: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,852 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #923#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,853 INFO L280 TraceCheckUtils]: 156: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,854 INFO L280 TraceCheckUtils]: 157: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~9 := #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,855 INFO L280 TraceCheckUtils]: 158: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret74; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,856 INFO L280 TraceCheckUtils]: 159: Hoare triple {16780#(<= ~waterLevel~0 1)} assume 0 != ~tmp~9; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,856 INFO L280 TraceCheckUtils]: 160: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp___0~2 := 0; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,857 INFO L280 TraceCheckUtils]: 161: Hoare triple {16780#(<= ~waterLevel~0 1)} ~retValue_acc~12 := ~tmp___0~2; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,858 INFO L280 TraceCheckUtils]: 162: Hoare triple {16780#(<= ~waterLevel~0 1)} #res := ~retValue_acc~12; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,859 INFO L280 TraceCheckUtils]: 163: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,860 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #935#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,860 INFO L280 TraceCheckUtils]: 165: Hoare triple {16780#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,861 INFO L280 TraceCheckUtils]: 166: Hoare triple {16780#(<= ~waterLevel~0 1)} ~tmp~6 := #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,862 INFO L280 TraceCheckUtils]: 167: Hoare triple {16780#(<= ~waterLevel~0 1)} havoc #t~ret54; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,863 INFO L280 TraceCheckUtils]: 168: Hoare triple {16780#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~6); {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,864 INFO L263 TraceCheckUtils]: 169: Hoare triple {16780#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {16582#true} is VALID [2020-07-08 14:55:07,864 INFO L280 TraceCheckUtils]: 170: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,864 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16582#true} {16780#(<= ~waterLevel~0 1)} #939#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,865 INFO L280 TraceCheckUtils]: 172: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,866 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #949#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,866 INFO L280 TraceCheckUtils]: 174: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,867 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #911#return; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,867 INFO L280 TraceCheckUtils]: 176: Hoare triple {16780#(<= ~waterLevel~0 1)} assume true; {16780#(<= ~waterLevel~0 1)} is VALID [2020-07-08 14:55:07,868 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16780#(<= ~waterLevel~0 1)} {16582#true} #927#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,868 INFO L263 TraceCheckUtils]: 178: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call __utac_acc__Specification3_spec__1(); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,869 INFO L280 TraceCheckUtils]: 179: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp~1; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,869 INFO L280 TraceCheckUtils]: 180: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___0~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,870 INFO L280 TraceCheckUtils]: 181: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc ~tmp___1~0; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,870 INFO L263 TraceCheckUtils]: 182: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret11 := isMethaneLevelCritical(); {16582#true} is VALID [2020-07-08 14:55:07,870 INFO L280 TraceCheckUtils]: 183: Hoare triple {16582#true} havoc ~retValue_acc~0; {16582#true} is VALID [2020-07-08 14:55:07,871 INFO L280 TraceCheckUtils]: 184: Hoare triple {16582#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {16582#true} is VALID [2020-07-08 14:55:07,871 INFO L280 TraceCheckUtils]: 185: Hoare triple {16582#true} #res := ~retValue_acc~0; {16582#true} is VALID [2020-07-08 14:55:07,871 INFO L280 TraceCheckUtils]: 186: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,873 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {16582#true} {16722#(not (= 2 ~waterLevel~0))} #961#return; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,873 INFO L280 TraceCheckUtils]: 188: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,874 INFO L280 TraceCheckUtils]: 189: Hoare triple {16722#(not (= 2 ~waterLevel~0))} ~tmp~1 := #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,874 INFO L280 TraceCheckUtils]: 190: Hoare triple {16722#(not (= 2 ~waterLevel~0))} havoc #t~ret11; {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,875 INFO L280 TraceCheckUtils]: 191: Hoare triple {16722#(not (= 2 ~waterLevel~0))} assume !(0 != ~tmp~1); {16722#(not (= 2 ~waterLevel~0))} is VALID [2020-07-08 14:55:07,875 INFO L263 TraceCheckUtils]: 192: Hoare triple {16722#(not (= 2 ~waterLevel~0))} call #t~ret12 := getWaterLevel(); {16582#true} is VALID [2020-07-08 14:55:07,876 INFO L280 TraceCheckUtils]: 193: Hoare triple {16582#true} havoc ~retValue_acc~1; {16582#true} is VALID [2020-07-08 14:55:07,877 INFO L280 TraceCheckUtils]: 194: Hoare triple {16582#true} ~retValue_acc~1 := ~waterLevel~0; {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 14:55:07,878 INFO L280 TraceCheckUtils]: 195: Hoare triple {16839#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:55:07,878 INFO L280 TraceCheckUtils]: 196: Hoare triple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {16840#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 14:55:07,880 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {16840#(= |getWaterLevel_#res| ~waterLevel~0)} {16722#(not (= 2 ~waterLevel~0))} #963#return; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-08 14:55:07,880 INFO L280 TraceCheckUtils]: 198: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} is VALID [2020-07-08 14:55:07,881 INFO L280 TraceCheckUtils]: 199: Hoare triple {16733#(not (= 2 |__utac_acc__Specification3_spec__1_#t~ret12|))} ~tmp___0~0 := #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-08 14:55:07,882 INFO L280 TraceCheckUtils]: 200: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} havoc #t~ret12; {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} is VALID [2020-07-08 14:55:07,883 INFO L280 TraceCheckUtils]: 201: Hoare triple {16734#(not (= 2 __utac_acc__Specification3_spec__1_~tmp___0~0))} assume 2 == ~tmp___0~0; {16583#false} is VALID [2020-07-08 14:55:07,883 INFO L263 TraceCheckUtils]: 202: Hoare triple {16583#false} call #t~ret13 := isPumpRunning(); {16582#true} is VALID [2020-07-08 14:55:07,884 INFO L280 TraceCheckUtils]: 203: Hoare triple {16582#true} havoc ~retValue_acc~11; {16582#true} is VALID [2020-07-08 14:55:07,884 INFO L280 TraceCheckUtils]: 204: Hoare triple {16582#true} ~retValue_acc~11 := ~pumpRunning~0; {16582#true} is VALID [2020-07-08 14:55:07,884 INFO L280 TraceCheckUtils]: 205: Hoare triple {16582#true} #res := ~retValue_acc~11; {16582#true} is VALID [2020-07-08 14:55:07,884 INFO L280 TraceCheckUtils]: 206: Hoare triple {16582#true} assume true; {16582#true} is VALID [2020-07-08 14:55:07,885 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {16582#true} {16583#false} #965#return; {16583#false} is VALID [2020-07-08 14:55:07,885 INFO L280 TraceCheckUtils]: 208: Hoare triple {16583#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {16583#false} is VALID [2020-07-08 14:55:07,886 INFO L280 TraceCheckUtils]: 209: Hoare triple {16583#false} ~tmp___1~0 := #t~ret13; {16583#false} is VALID [2020-07-08 14:55:07,886 INFO L280 TraceCheckUtils]: 210: Hoare triple {16583#false} havoc #t~ret13; {16583#false} is VALID [2020-07-08 14:55:07,886 INFO L280 TraceCheckUtils]: 211: Hoare triple {16583#false} assume !(0 != ~tmp___1~0); {16583#false} is VALID [2020-07-08 14:55:07,887 INFO L263 TraceCheckUtils]: 212: Hoare triple {16583#false} call __automaton_fail(); {16583#false} is VALID [2020-07-08 14:55:07,887 INFO L280 TraceCheckUtils]: 213: Hoare triple {16583#false} assume !false; {16583#false} is VALID [2020-07-08 14:55:07,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:55:07,960 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:55:07,961 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [242988573] [2020-07-08 14:55:07,962 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:55:07,962 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 14:55:07,963 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2086066961] [2020-07-08 14:55:07,964 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-08 14:55:07,965 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:55:07,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 14:55:08,227 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:55:08,227 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 14:55:08,227 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:55:08,228 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 14:55:08,228 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 14:55:08,228 INFO L87 Difference]: Start difference. First operand 613 states and 671 transitions. Second operand 12 states. [2020-07-08 14:55:09,473 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:55:27,491 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:55:28,304 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:55:29,504 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:55:30,562 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:55:31,049 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:55:31,917 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:55:32,386 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:55:35,902 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:56:01,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:56:01,384 INFO L93 Difference]: Finished difference Result 1518 states and 1862 transitions. [2020-07-08 14:56:01,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 14:56:01,384 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 214 [2020-07-08 14:56:01,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:56:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:56:01,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-08 14:56:01,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 14:56:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1143 transitions. [2020-07-08 14:56:01,430 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1143 transitions. [2020-07-08 14:56:04,523 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1143 edges. 1143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:56:04,595 INFO L225 Difference]: With dead ends: 1518 [2020-07-08 14:56:04,595 INFO L226 Difference]: Without dead ends: 1191 [2020-07-08 14:56:04,597 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 172 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=277, Invalid=715, Unknown=0, NotChecked=0, Total=992 [2020-07-08 14:56:04,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1191 states. [2020-07-08 14:56:24,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1191 to 885. [2020-07-08 14:56:24,155 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:56:24,155 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1191 states. Second operand 885 states. [2020-07-08 14:56:24,155 INFO L74 IsIncluded]: Start isIncluded. First operand 1191 states. Second operand 885 states. [2020-07-08 14:56:24,156 INFO L87 Difference]: Start difference. First operand 1191 states. Second operand 885 states. [2020-07-08 14:56:24,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:56:24,224 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-08 14:56:24,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-08 14:56:24,228 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:56:24,229 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:56:24,229 INFO L74 IsIncluded]: Start isIncluded. First operand 885 states. Second operand 1191 states. [2020-07-08 14:56:24,229 INFO L87 Difference]: Start difference. First operand 885 states. Second operand 1191 states. [2020-07-08 14:56:24,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:56:24,286 INFO L93 Difference]: Finished difference Result 1191 states and 1435 transitions. [2020-07-08 14:56:24,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1435 transitions. [2020-07-08 14:56:24,289 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:56:24,290 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:56:24,290 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:56:24,290 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:56:24,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 885 states. [2020-07-08 14:56:24,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 885 states and 984 transitions. [2020-07-08 14:56:24,338 INFO L78 Accepts]: Start accepts. Automaton has 885 states and 984 transitions. Word has length 214 [2020-07-08 14:56:24,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:56:24,339 INFO L479 AbstractCegarLoop]: Abstraction has 885 states and 984 transitions. [2020-07-08 14:56:24,339 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 14:56:24,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 885 states and 984 transitions. [2020-07-08 14:56:29,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:56:29,819 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 984 transitions. [2020-07-08 14:56:29,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-08 14:56:29,823 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:56:29,823 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:56:29,823 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:56:29,823 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:56:29,824 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:56:29,824 INFO L82 PathProgramCache]: Analyzing trace with hash 1540758972, now seen corresponding path program 1 times [2020-07-08 14:56:29,824 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:56:29,824 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [859551082] [2020-07-08 14:56:29,824 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:56:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,184 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:56:30,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24081#true} is VALID [2020-07-08 14:56:30,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-08 14:56:30,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-08 14:56:30,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-08 14:56:30,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-08 14:56:30,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-08 14:56:30,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-08 14:56:30,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-08 14:56:30,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-08 14:56:30,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-08 14:56:30,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-08 14:56:30,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-08 14:56:30,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-08 14:56:30,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-08 14:56:30,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-08 14:56:30,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-08 14:56:30,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-08 14:56:30,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-08 14:56:30,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-08 14:56:30,258 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-08 14:56:30,258 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-08 14:56:30,258 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-08 14:56:30,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-08 14:56:30,259 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-08 14:56:30,259 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-08 14:56:30,259 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-08 14:56:30,259 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-08 14:56:30,260 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-08 14:56:30,260 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-08 14:56:30,260 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-08 14:56:30,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-08 14:56:30,260 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-08 14:56:30,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-08 14:56:30,261 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-08 14:56:30,261 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-08 14:56:30,261 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-08 14:56:30,261 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-08 14:56:30,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-08 14:56:30,262 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-08 14:56:30,262 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-08 14:56:30,263 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-08 14:56:30,263 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-08 14:56:30,263 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-08 14:56:30,264 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-08 14:56:30,264 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-08 14:56:30,264 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-08 14:56:30,265 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-08 14:56:30,265 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-08 14:56:30,266 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-08 14:56:30,266 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-08 14:56:30,266 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-08 14:56:30,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-08 14:56:30,267 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-08 14:56:30,267 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-08 14:56:30,268 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-08 14:56:30,268 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-08 14:56:30,268 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-08 14:56:30,269 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-08 14:56:30,269 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-08 14:56:30,269 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-08 14:56:30,270 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-08 14:56:30,270 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-08 14:56:30,270 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-08 14:56:30,271 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-08 14:56:30,271 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-08 14:56:30,271 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-08 14:56:30,272 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-08 14:56:30,272 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-08 14:56:30,272 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-08 14:56:30,273 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-08 14:56:30,273 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-08 14:56:30,273 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-08 14:56:30,274 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-08 14:56:30,274 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-08 14:56:30,274 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-08 14:56:30,275 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-08 14:56:30,275 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-08 14:56:30,275 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,276 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-08 14:56:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,288 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-08 14:56:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-08 14:56:30,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-08 14:56:30,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-08 14:56:30,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-08 14:56:30,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-08 14:56:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,305 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-08 14:56:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-08 14:56:30,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-08 14:56:30,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,320 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-08 14:56:30,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-08 14:56:30,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,332 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-08 14:56:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-08 14:56:30,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-08 14:56:30,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-08 14:56:30,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,517 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-08 14:56:30,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-08 14:56:30,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-08 14:56:30,518 INFO L263 TraceCheckUtils]: 3: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-08 14:56:30,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-08 14:56:30,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-08 14:56:30,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-08 14:56:30,521 INFO L280 TraceCheckUtils]: 7: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,521 INFO L280 TraceCheckUtils]: 8: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,522 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,524 INFO L280 TraceCheckUtils]: 11: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,525 INFO L280 TraceCheckUtils]: 12: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-08 14:56:30,526 INFO L280 TraceCheckUtils]: 14: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-08 14:56:30,526 INFO L280 TraceCheckUtils]: 15: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-08 14:56:30,527 INFO L280 TraceCheckUtils]: 16: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-08 14:56:30,527 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,527 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-08 14:56:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,531 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-08 14:56:30,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-08 14:56:30,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-08 14:56:30,532 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-08 14:56:30,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-08 14:56:30,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-08 14:56:30,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-08 14:56:30,533 INFO L263 TraceCheckUtils]: 6: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-08 14:56:30,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-08 14:56:30,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-08 14:56:30,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-08 14:56:30,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,536 INFO L280 TraceCheckUtils]: 11: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,537 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-08 14:56:30,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-08 14:56:30,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-08 14:56:30,543 INFO L280 TraceCheckUtils]: 19: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-08 14:56:30,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,544 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-08 14:56:30,544 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-08 14:56:30,545 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,545 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-08 14:56:30,546 INFO L263 TraceCheckUtils]: 26: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-08 14:56:30,546 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,547 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-08 14:56:30,547 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,547 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-08 14:56:30,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-08 14:56:30,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-08 14:56:30,551 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:56:30,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-08 14:56:30,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-08 14:56:30,552 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-08 14:56:30,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-08 14:56:30,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-08 14:56:30,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-08 14:56:30,553 INFO L263 TraceCheckUtils]: 9: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-08 14:56:30,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-08 14:56:30,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-08 14:56:30,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-08 14:56:30,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,559 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-08 14:56:30,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-08 14:56:30,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-08 14:56:30,564 INFO L280 TraceCheckUtils]: 22: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-08 14:56:30,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,565 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-08 14:56:30,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-08 14:56:30,565 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,566 INFO L280 TraceCheckUtils]: 27: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,566 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-08 14:56:30,566 INFO L263 TraceCheckUtils]: 29: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-08 14:56:30,567 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,567 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-08 14:56:30,567 INFO L280 TraceCheckUtils]: 32: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,568 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-08 14:56:30,568 INFO L280 TraceCheckUtils]: 34: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,569 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-08 14:56:30,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-08 14:56:30,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-08 14:56:30,572 INFO L263 TraceCheckUtils]: 2: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:56:30,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-08 14:56:30,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-08 14:56:30,573 INFO L263 TraceCheckUtils]: 5: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:56:30,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-08 14:56:30,574 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-08 14:56:30,574 INFO L263 TraceCheckUtils]: 8: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-08 14:56:30,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-08 14:56:30,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-08 14:56:30,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-08 14:56:30,575 INFO L263 TraceCheckUtils]: 12: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-08 14:56:30,575 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-08 14:56:30,575 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-08 14:56:30,576 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-08 14:56:30,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,579 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,580 INFO L280 TraceCheckUtils]: 20: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-08 14:56:30,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-08 14:56:30,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-08 14:56:30,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-08 14:56:30,583 INFO L280 TraceCheckUtils]: 26: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,583 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-08 14:56:30,583 INFO L280 TraceCheckUtils]: 28: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-08 14:56:30,583 INFO L280 TraceCheckUtils]: 29: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,583 INFO L280 TraceCheckUtils]: 30: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,584 INFO L280 TraceCheckUtils]: 31: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-08 14:56:30,584 INFO L263 TraceCheckUtils]: 32: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-08 14:56:30,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,584 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-08 14:56:30,584 INFO L280 TraceCheckUtils]: 35: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,585 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-08 14:56:30,585 INFO L280 TraceCheckUtils]: 37: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,585 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-08 14:56:30,585 INFO L280 TraceCheckUtils]: 39: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,585 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-08 14:56:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-08 14:56:30,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-08 14:56:30,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-08 14:56:30,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,591 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-08 14:56:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-08 14:56:30,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-08 14:56:30,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-08 14:56:30,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-08 14:56:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:56:30,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-08 14:56:30,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-08 14:56:30,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-08 14:56:30,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,597 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-08 14:56:30,602 INFO L263 TraceCheckUtils]: 0: Hoare triple {24081#true} call ULTIMATE.init(); {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:56:30,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {24236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24081#true} is VALID [2020-07-08 14:56:30,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {24081#true} #valid := #valid[0 := 0]; {24081#true} is VALID [2020-07-08 14:56:30,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {24081#true} assume 0 < #StackHeapBarrier; {24081#true} is VALID [2020-07-08 14:56:30,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {24081#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {24081#true} is VALID [2020-07-08 14:56:30,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {24081#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {24081#true} is VALID [2020-07-08 14:56:30,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {24081#true} is VALID [2020-07-08 14:56:30,604 INFO L280 TraceCheckUtils]: 7: Hoare triple {24081#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {24081#true} is VALID [2020-07-08 14:56:30,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {24081#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {24081#true} is VALID [2020-07-08 14:56:30,604 INFO L280 TraceCheckUtils]: 9: Hoare triple {24081#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {24081#true} is VALID [2020-07-08 14:56:30,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {24081#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {24081#true} is VALID [2020-07-08 14:56:30,605 INFO L280 TraceCheckUtils]: 11: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {24081#true} is VALID [2020-07-08 14:56:30,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {24081#true} is VALID [2020-07-08 14:56:30,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {24081#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {24081#true} is VALID [2020-07-08 14:56:30,605 INFO L280 TraceCheckUtils]: 14: Hoare triple {24081#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {24081#true} is VALID [2020-07-08 14:56:30,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {24081#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {24081#true} is VALID [2020-07-08 14:56:30,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {24081#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {24081#true} is VALID [2020-07-08 14:56:30,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {24081#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {24081#true} is VALID [2020-07-08 14:56:30,606 INFO L280 TraceCheckUtils]: 18: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {24081#true} is VALID [2020-07-08 14:56:30,607 INFO L280 TraceCheckUtils]: 19: Hoare triple {24081#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {24081#true} is VALID [2020-07-08 14:56:30,607 INFO L280 TraceCheckUtils]: 20: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {24081#true} is VALID [2020-07-08 14:56:30,607 INFO L280 TraceCheckUtils]: 21: Hoare triple {24081#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {24081#true} is VALID [2020-07-08 14:56:30,607 INFO L280 TraceCheckUtils]: 22: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {24081#true} is VALID [2020-07-08 14:56:30,607 INFO L280 TraceCheckUtils]: 23: Hoare triple {24081#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {24081#true} is VALID [2020-07-08 14:56:30,608 INFO L280 TraceCheckUtils]: 24: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {24081#true} is VALID [2020-07-08 14:56:30,608 INFO L280 TraceCheckUtils]: 25: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {24081#true} is VALID [2020-07-08 14:56:30,608 INFO L280 TraceCheckUtils]: 26: Hoare triple {24081#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {24081#true} is VALID [2020-07-08 14:56:30,608 INFO L280 TraceCheckUtils]: 27: Hoare triple {24081#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {24081#true} is VALID [2020-07-08 14:56:30,609 INFO L280 TraceCheckUtils]: 28: Hoare triple {24081#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {24081#true} is VALID [2020-07-08 14:56:30,609 INFO L280 TraceCheckUtils]: 29: Hoare triple {24081#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {24081#true} is VALID [2020-07-08 14:56:30,609 INFO L280 TraceCheckUtils]: 30: Hoare triple {24081#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {24081#true} is VALID [2020-07-08 14:56:30,609 INFO L280 TraceCheckUtils]: 31: Hoare triple {24081#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {24081#true} is VALID [2020-07-08 14:56:30,610 INFO L280 TraceCheckUtils]: 32: Hoare triple {24081#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {24081#true} is VALID [2020-07-08 14:56:30,610 INFO L280 TraceCheckUtils]: 33: Hoare triple {24081#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {24081#true} is VALID [2020-07-08 14:56:30,610 INFO L280 TraceCheckUtils]: 34: Hoare triple {24081#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {24081#true} is VALID [2020-07-08 14:56:30,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {24081#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {24081#true} is VALID [2020-07-08 14:56:30,611 INFO L280 TraceCheckUtils]: 36: Hoare triple {24081#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {24081#true} is VALID [2020-07-08 14:56:30,611 INFO L280 TraceCheckUtils]: 37: Hoare triple {24081#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {24081#true} is VALID [2020-07-08 14:56:30,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {24081#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {24081#true} is VALID [2020-07-08 14:56:30,611 INFO L280 TraceCheckUtils]: 39: Hoare triple {24081#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {24081#true} is VALID [2020-07-08 14:56:30,612 INFO L280 TraceCheckUtils]: 40: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {24081#true} is VALID [2020-07-08 14:56:30,612 INFO L280 TraceCheckUtils]: 41: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {24081#true} is VALID [2020-07-08 14:56:30,612 INFO L280 TraceCheckUtils]: 42: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {24081#true} is VALID [2020-07-08 14:56:30,612 INFO L280 TraceCheckUtils]: 43: Hoare triple {24081#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {24081#true} is VALID [2020-07-08 14:56:30,613 INFO L280 TraceCheckUtils]: 44: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {24081#true} is VALID [2020-07-08 14:56:30,613 INFO L280 TraceCheckUtils]: 45: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {24081#true} is VALID [2020-07-08 14:56:30,613 INFO L280 TraceCheckUtils]: 46: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {24081#true} is VALID [2020-07-08 14:56:30,613 INFO L280 TraceCheckUtils]: 47: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {24081#true} is VALID [2020-07-08 14:56:30,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {24081#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {24081#true} is VALID [2020-07-08 14:56:30,614 INFO L280 TraceCheckUtils]: 49: Hoare triple {24081#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {24081#true} is VALID [2020-07-08 14:56:30,614 INFO L280 TraceCheckUtils]: 50: Hoare triple {24081#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {24081#true} is VALID [2020-07-08 14:56:30,614 INFO L280 TraceCheckUtils]: 51: Hoare triple {24081#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {24081#true} is VALID [2020-07-08 14:56:30,615 INFO L280 TraceCheckUtils]: 52: Hoare triple {24081#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {24081#true} is VALID [2020-07-08 14:56:30,615 INFO L280 TraceCheckUtils]: 53: Hoare triple {24081#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {24081#true} is VALID [2020-07-08 14:56:30,615 INFO L280 TraceCheckUtils]: 54: Hoare triple {24081#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {24081#true} is VALID [2020-07-08 14:56:30,616 INFO L280 TraceCheckUtils]: 55: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {24081#true} is VALID [2020-07-08 14:56:30,616 INFO L280 TraceCheckUtils]: 56: Hoare triple {24081#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {24081#true} is VALID [2020-07-08 14:56:30,616 INFO L280 TraceCheckUtils]: 57: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {24081#true} is VALID [2020-07-08 14:56:30,616 INFO L280 TraceCheckUtils]: 58: Hoare triple {24081#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {24081#true} is VALID [2020-07-08 14:56:30,617 INFO L280 TraceCheckUtils]: 59: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {24081#true} is VALID [2020-07-08 14:56:30,617 INFO L280 TraceCheckUtils]: 60: Hoare triple {24081#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {24081#true} is VALID [2020-07-08 14:56:30,617 INFO L280 TraceCheckUtils]: 61: Hoare triple {24081#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {24081#true} is VALID [2020-07-08 14:56:30,617 INFO L280 TraceCheckUtils]: 62: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {24081#true} is VALID [2020-07-08 14:56:30,618 INFO L280 TraceCheckUtils]: 63: Hoare triple {24081#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {24081#true} is VALID [2020-07-08 14:56:30,618 INFO L280 TraceCheckUtils]: 64: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {24081#true} is VALID [2020-07-08 14:56:30,618 INFO L280 TraceCheckUtils]: 65: Hoare triple {24081#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {24081#true} is VALID [2020-07-08 14:56:30,618 INFO L280 TraceCheckUtils]: 66: Hoare triple {24081#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {24081#true} is VALID [2020-07-08 14:56:30,619 INFO L280 TraceCheckUtils]: 67: Hoare triple {24081#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {24081#true} is VALID [2020-07-08 14:56:30,619 INFO L280 TraceCheckUtils]: 68: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {24081#true} is VALID [2020-07-08 14:56:30,619 INFO L280 TraceCheckUtils]: 69: Hoare triple {24081#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {24081#true} is VALID [2020-07-08 14:56:30,619 INFO L280 TraceCheckUtils]: 70: Hoare triple {24081#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {24081#true} is VALID [2020-07-08 14:56:30,620 INFO L280 TraceCheckUtils]: 71: Hoare triple {24081#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {24081#true} is VALID [2020-07-08 14:56:30,620 INFO L280 TraceCheckUtils]: 72: Hoare triple {24081#true} ~waterLevel~0 := 1; {24081#true} is VALID [2020-07-08 14:56:30,620 INFO L280 TraceCheckUtils]: 73: Hoare triple {24081#true} ~methaneLevelCritical~0 := 0; {24081#true} is VALID [2020-07-08 14:56:30,621 INFO L280 TraceCheckUtils]: 74: Hoare triple {24081#true} ~cleanupTimeShifts~0 := 4; {24081#true} is VALID [2020-07-08 14:56:30,621 INFO L280 TraceCheckUtils]: 75: Hoare triple {24081#true} ~head~0.base, ~head~0.offset := 0, 0; {24081#true} is VALID [2020-07-08 14:56:30,621 INFO L280 TraceCheckUtils]: 76: Hoare triple {24081#true} ~pumpRunning~0 := 0; {24081#true} is VALID [2020-07-08 14:56:30,621 INFO L280 TraceCheckUtils]: 77: Hoare triple {24081#true} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-08 14:56:30,622 INFO L280 TraceCheckUtils]: 78: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,622 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24081#true} {24081#true} #969#return; {24081#true} is VALID [2020-07-08 14:56:30,622 INFO L263 TraceCheckUtils]: 80: Hoare triple {24081#true} call #t~ret76 := main(); {24081#true} is VALID [2020-07-08 14:56:30,622 INFO L280 TraceCheckUtils]: 81: Hoare triple {24081#true} havoc ~retValue_acc~4; {24081#true} is VALID [2020-07-08 14:56:30,623 INFO L280 TraceCheckUtils]: 82: Hoare triple {24081#true} havoc ~tmp~0; {24081#true} is VALID [2020-07-08 14:56:30,623 INFO L263 TraceCheckUtils]: 83: Hoare triple {24081#true} call select_helpers(); {24081#true} is VALID [2020-07-08 14:56:30,623 INFO L280 TraceCheckUtils]: 84: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,623 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {24081#true} {24081#true} #863#return; {24081#true} is VALID [2020-07-08 14:56:30,624 INFO L263 TraceCheckUtils]: 86: Hoare triple {24081#true} call select_features(); {24081#true} is VALID [2020-07-08 14:56:30,624 INFO L280 TraceCheckUtils]: 87: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,624 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {24081#true} {24081#true} #865#return; {24081#true} is VALID [2020-07-08 14:56:30,625 INFO L263 TraceCheckUtils]: 89: Hoare triple {24081#true} call #t~ret10 := valid_product(); {24081#true} is VALID [2020-07-08 14:56:30,625 INFO L280 TraceCheckUtils]: 90: Hoare triple {24081#true} havoc ~retValue_acc~6; {24081#true} is VALID [2020-07-08 14:56:30,625 INFO L280 TraceCheckUtils]: 91: Hoare triple {24081#true} ~retValue_acc~6 := 1; {24081#true} is VALID [2020-07-08 14:56:30,625 INFO L280 TraceCheckUtils]: 92: Hoare triple {24081#true} #res := ~retValue_acc~6; {24081#true} is VALID [2020-07-08 14:56:30,626 INFO L280 TraceCheckUtils]: 93: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,626 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {24081#true} {24081#true} #867#return; {24081#true} is VALID [2020-07-08 14:56:30,626 INFO L280 TraceCheckUtils]: 95: Hoare triple {24081#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {24081#true} is VALID [2020-07-08 14:56:30,626 INFO L280 TraceCheckUtils]: 96: Hoare triple {24081#true} ~tmp~0 := #t~ret10; {24081#true} is VALID [2020-07-08 14:56:30,626 INFO L280 TraceCheckUtils]: 97: Hoare triple {24081#true} havoc #t~ret10; {24081#true} is VALID [2020-07-08 14:56:30,627 INFO L280 TraceCheckUtils]: 98: Hoare triple {24081#true} assume 0 != ~tmp~0; {24081#true} is VALID [2020-07-08 14:56:30,627 INFO L263 TraceCheckUtils]: 99: Hoare triple {24081#true} call setup(); {24081#true} is VALID [2020-07-08 14:56:30,627 INFO L280 TraceCheckUtils]: 100: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,627 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {24081#true} {24081#true} #869#return; {24081#true} is VALID [2020-07-08 14:56:30,627 INFO L263 TraceCheckUtils]: 102: Hoare triple {24081#true} call runTest(); {24081#true} is VALID [2020-07-08 14:56:30,628 INFO L263 TraceCheckUtils]: 103: Hoare triple {24081#true} call test(); {24081#true} is VALID [2020-07-08 14:56:30,628 INFO L280 TraceCheckUtils]: 104: Hoare triple {24081#true} havoc ~splverifierCounter~0; {24081#true} is VALID [2020-07-08 14:56:30,628 INFO L280 TraceCheckUtils]: 105: Hoare triple {24081#true} havoc ~tmp~5; {24081#true} is VALID [2020-07-08 14:56:30,628 INFO L280 TraceCheckUtils]: 106: Hoare triple {24081#true} havoc ~tmp___0~1; {24081#true} is VALID [2020-07-08 14:56:30,628 INFO L280 TraceCheckUtils]: 107: Hoare triple {24081#true} havoc ~tmp___1~1; {24081#true} is VALID [2020-07-08 14:56:30,629 INFO L280 TraceCheckUtils]: 108: Hoare triple {24081#true} havoc ~tmp___2~0; {24081#true} is VALID [2020-07-08 14:56:30,629 INFO L280 TraceCheckUtils]: 109: Hoare triple {24081#true} ~splverifierCounter~0 := 0; {24081#true} is VALID [2020-07-08 14:56:30,629 INFO L280 TraceCheckUtils]: 110: Hoare triple {24081#true} assume !false; {24081#true} is VALID [2020-07-08 14:56:30,629 INFO L280 TraceCheckUtils]: 111: Hoare triple {24081#true} assume ~splverifierCounter~0 < 4; {24081#true} is VALID [2020-07-08 14:56:30,629 INFO L280 TraceCheckUtils]: 112: Hoare triple {24081#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {24081#true} is VALID [2020-07-08 14:56:30,629 INFO L280 TraceCheckUtils]: 113: Hoare triple {24081#true} ~tmp~5 := #t~nondet50; {24081#true} is VALID [2020-07-08 14:56:30,630 INFO L280 TraceCheckUtils]: 114: Hoare triple {24081#true} havoc #t~nondet50; {24081#true} is VALID [2020-07-08 14:56:30,630 INFO L280 TraceCheckUtils]: 115: Hoare triple {24081#true} assume 0 != ~tmp~5; {24081#true} is VALID [2020-07-08 14:56:30,631 INFO L263 TraceCheckUtils]: 116: Hoare triple {24081#true} call waterRise(); {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:56:30,631 INFO L280 TraceCheckUtils]: 117: Hoare triple {24237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24081#true} is VALID [2020-07-08 14:56:30,631 INFO L280 TraceCheckUtils]: 118: Hoare triple {24081#true} ~waterLevel~0 := 1 + ~waterLevel~0; {24081#true} is VALID [2020-07-08 14:56:30,631 INFO L280 TraceCheckUtils]: 119: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,631 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {24081#true} {24081#true} #913#return; {24081#true} is VALID [2020-07-08 14:56:30,632 INFO L280 TraceCheckUtils]: 121: Hoare triple {24081#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {24081#true} is VALID [2020-07-08 14:56:30,632 INFO L280 TraceCheckUtils]: 122: Hoare triple {24081#true} ~tmp___0~1 := #t~nondet51; {24081#true} is VALID [2020-07-08 14:56:30,632 INFO L280 TraceCheckUtils]: 123: Hoare triple {24081#true} havoc #t~nondet51; {24081#true} is VALID [2020-07-08 14:56:30,632 INFO L280 TraceCheckUtils]: 124: Hoare triple {24081#true} assume !(0 != ~tmp___0~1); {24081#true} is VALID [2020-07-08 14:56:30,632 INFO L280 TraceCheckUtils]: 125: Hoare triple {24081#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {24081#true} is VALID [2020-07-08 14:56:30,633 INFO L280 TraceCheckUtils]: 126: Hoare triple {24081#true} ~tmp___2~0 := #t~nondet52; {24081#true} is VALID [2020-07-08 14:56:30,633 INFO L280 TraceCheckUtils]: 127: Hoare triple {24081#true} havoc #t~nondet52; {24081#true} is VALID [2020-07-08 14:56:30,633 INFO L280 TraceCheckUtils]: 128: Hoare triple {24081#true} assume 0 != ~tmp___2~0; {24081#true} is VALID [2020-07-08 14:56:30,634 INFO L263 TraceCheckUtils]: 129: Hoare triple {24081#true} call startSystem(); {24238#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:56:30,634 INFO L280 TraceCheckUtils]: 130: Hoare triple {24238#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24081#true} is VALID [2020-07-08 14:56:30,634 INFO L280 TraceCheckUtils]: 131: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,634 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {24081#true} {24081#true} #917#return; {24081#true} is VALID [2020-07-08 14:56:30,634 INFO L263 TraceCheckUtils]: 133: Hoare triple {24081#true} call timeShift(); {24081#true} is VALID [2020-07-08 14:56:30,635 INFO L280 TraceCheckUtils]: 134: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-08 14:56:30,635 INFO L280 TraceCheckUtils]: 135: Hoare triple {24081#true} assume 0 != ~systemActive~0; {24081#true} is VALID [2020-07-08 14:56:30,635 INFO L263 TraceCheckUtils]: 136: Hoare triple {24081#true} call processEnvironment(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:56:30,636 INFO L280 TraceCheckUtils]: 137: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {24081#true} is VALID [2020-07-08 14:56:30,636 INFO L280 TraceCheckUtils]: 138: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-08 14:56:30,636 INFO L263 TraceCheckUtils]: 139: Hoare triple {24081#true} call processEnvironment__wrappee__lowWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:56:30,637 INFO L280 TraceCheckUtils]: 140: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {24081#true} is VALID [2020-07-08 14:56:30,637 INFO L280 TraceCheckUtils]: 141: Hoare triple {24081#true} assume !(0 != ~pumpRunning~0); {24081#true} is VALID [2020-07-08 14:56:30,637 INFO L263 TraceCheckUtils]: 142: Hoare triple {24081#true} call processEnvironment__wrappee__highWaterSensor(); {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:56:30,638 INFO L280 TraceCheckUtils]: 143: Hoare triple {24239#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {24081#true} is VALID [2020-07-08 14:56:30,638 INFO L280 TraceCheckUtils]: 144: Hoare triple {24081#true} assume 0 == ~pumpRunning~0; {24081#true} is VALID [2020-07-08 14:56:30,638 INFO L263 TraceCheckUtils]: 145: Hoare triple {24081#true} call #t~ret54 := isHighWaterLevel(); {24081#true} is VALID [2020-07-08 14:56:30,638 INFO L280 TraceCheckUtils]: 146: Hoare triple {24081#true} havoc ~retValue_acc~12; {24081#true} is VALID [2020-07-08 14:56:30,638 INFO L280 TraceCheckUtils]: 147: Hoare triple {24081#true} havoc ~tmp~9; {24081#true} is VALID [2020-07-08 14:56:30,639 INFO L280 TraceCheckUtils]: 148: Hoare triple {24081#true} havoc ~tmp___0~2; {24081#true} is VALID [2020-07-08 14:56:30,639 INFO L263 TraceCheckUtils]: 149: Hoare triple {24081#true} call #t~ret74 := isHighWaterSensorDry(); {24081#true} is VALID [2020-07-08 14:56:30,639 INFO L280 TraceCheckUtils]: 150: Hoare triple {24081#true} havoc ~retValue_acc~2; {24081#true} is VALID [2020-07-08 14:56:30,639 INFO L280 TraceCheckUtils]: 151: Hoare triple {24081#true} assume !(~waterLevel~0 < 2); {24081#true} is VALID [2020-07-08 14:56:30,640 INFO L280 TraceCheckUtils]: 152: Hoare triple {24081#true} ~retValue_acc~2 := 0; {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} is VALID [2020-07-08 14:56:30,641 INFO L280 TraceCheckUtils]: 153: Hoare triple {24336#(and (<= 0 isHighWaterSensorDry_~retValue_acc~2) (<= isHighWaterSensorDry_~retValue_acc~2 0))} #res := ~retValue_acc~2; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,642 INFO L280 TraceCheckUtils]: 154: Hoare triple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} assume true; {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} is VALID [2020-07-08 14:56:30,642 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {24337#(and (<= |isHighWaterSensorDry_#res| 0) (<= 0 |isHighWaterSensorDry_#res|))} {24081#true} #923#return; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,643 INFO L280 TraceCheckUtils]: 156: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} is VALID [2020-07-08 14:56:30,644 INFO L280 TraceCheckUtils]: 157: Hoare triple {24334#(and (<= |isHighWaterLevel_#t~ret74| 0) (<= 0 |isHighWaterLevel_#t~ret74|))} ~tmp~9 := #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,645 INFO L280 TraceCheckUtils]: 158: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} havoc #t~ret74; {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} is VALID [2020-07-08 14:56:30,645 INFO L280 TraceCheckUtils]: 159: Hoare triple {24335#(and (<= isHighWaterLevel_~tmp~9 0) (< 0 (+ isHighWaterLevel_~tmp~9 1)))} assume 0 != ~tmp~9; {24082#false} is VALID [2020-07-08 14:56:30,646 INFO L280 TraceCheckUtils]: 160: Hoare triple {24082#false} ~tmp___0~2 := 0; {24082#false} is VALID [2020-07-08 14:56:30,646 INFO L280 TraceCheckUtils]: 161: Hoare triple {24082#false} ~retValue_acc~12 := ~tmp___0~2; {24082#false} is VALID [2020-07-08 14:56:30,646 INFO L280 TraceCheckUtils]: 162: Hoare triple {24082#false} #res := ~retValue_acc~12; {24082#false} is VALID [2020-07-08 14:56:30,646 INFO L280 TraceCheckUtils]: 163: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,647 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {24082#false} {24081#true} #935#return; {24082#false} is VALID [2020-07-08 14:56:30,647 INFO L280 TraceCheckUtils]: 165: Hoare triple {24082#false} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {24082#false} is VALID [2020-07-08 14:56:30,647 INFO L280 TraceCheckUtils]: 166: Hoare triple {24082#false} ~tmp~6 := #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,647 INFO L280 TraceCheckUtils]: 167: Hoare triple {24082#false} havoc #t~ret54; {24082#false} is VALID [2020-07-08 14:56:30,647 INFO L280 TraceCheckUtils]: 168: Hoare triple {24082#false} assume !(0 != ~tmp~6); {24082#false} is VALID [2020-07-08 14:56:30,647 INFO L263 TraceCheckUtils]: 169: Hoare triple {24082#false} call processEnvironment__wrappee__base(); {24081#true} is VALID [2020-07-08 14:56:30,648 INFO L280 TraceCheckUtils]: 170: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,648 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {24081#true} {24082#false} #939#return; {24082#false} is VALID [2020-07-08 14:56:30,648 INFO L280 TraceCheckUtils]: 172: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,648 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {24082#false} {24081#true} #949#return; {24082#false} is VALID [2020-07-08 14:56:30,649 INFO L280 TraceCheckUtils]: 174: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,649 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {24082#false} {24081#true} #911#return; {24082#false} is VALID [2020-07-08 14:56:30,649 INFO L280 TraceCheckUtils]: 176: Hoare triple {24082#false} assume true; {24082#false} is VALID [2020-07-08 14:56:30,649 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {24082#false} {24081#true} #927#return; {24082#false} is VALID [2020-07-08 14:56:30,649 INFO L263 TraceCheckUtils]: 178: Hoare triple {24082#false} call __utac_acc__Specification3_spec__1(); {24082#false} is VALID [2020-07-08 14:56:30,649 INFO L280 TraceCheckUtils]: 179: Hoare triple {24082#false} havoc ~tmp~1; {24082#false} is VALID [2020-07-08 14:56:30,650 INFO L280 TraceCheckUtils]: 180: Hoare triple {24082#false} havoc ~tmp___0~0; {24082#false} is VALID [2020-07-08 14:56:30,650 INFO L280 TraceCheckUtils]: 181: Hoare triple {24082#false} havoc ~tmp___1~0; {24082#false} is VALID [2020-07-08 14:56:30,650 INFO L263 TraceCheckUtils]: 182: Hoare triple {24082#false} call #t~ret11 := isMethaneLevelCritical(); {24081#true} is VALID [2020-07-08 14:56:30,650 INFO L280 TraceCheckUtils]: 183: Hoare triple {24081#true} havoc ~retValue_acc~0; {24081#true} is VALID [2020-07-08 14:56:30,650 INFO L280 TraceCheckUtils]: 184: Hoare triple {24081#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {24081#true} is VALID [2020-07-08 14:56:30,651 INFO L280 TraceCheckUtils]: 185: Hoare triple {24081#true} #res := ~retValue_acc~0; {24081#true} is VALID [2020-07-08 14:56:30,651 INFO L280 TraceCheckUtils]: 186: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,651 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {24081#true} {24082#false} #961#return; {24082#false} is VALID [2020-07-08 14:56:30,651 INFO L280 TraceCheckUtils]: 188: Hoare triple {24082#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {24082#false} is VALID [2020-07-08 14:56:30,651 INFO L280 TraceCheckUtils]: 189: Hoare triple {24082#false} ~tmp~1 := #t~ret11; {24082#false} is VALID [2020-07-08 14:56:30,652 INFO L280 TraceCheckUtils]: 190: Hoare triple {24082#false} havoc #t~ret11; {24082#false} is VALID [2020-07-08 14:56:30,652 INFO L280 TraceCheckUtils]: 191: Hoare triple {24082#false} assume !(0 != ~tmp~1); {24082#false} is VALID [2020-07-08 14:56:30,652 INFO L263 TraceCheckUtils]: 192: Hoare triple {24082#false} call #t~ret12 := getWaterLevel(); {24081#true} is VALID [2020-07-08 14:56:30,652 INFO L280 TraceCheckUtils]: 193: Hoare triple {24081#true} havoc ~retValue_acc~1; {24081#true} is VALID [2020-07-08 14:56:30,652 INFO L280 TraceCheckUtils]: 194: Hoare triple {24081#true} ~retValue_acc~1 := ~waterLevel~0; {24081#true} is VALID [2020-07-08 14:56:30,653 INFO L280 TraceCheckUtils]: 195: Hoare triple {24081#true} #res := ~retValue_acc~1; {24081#true} is VALID [2020-07-08 14:56:30,653 INFO L280 TraceCheckUtils]: 196: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,653 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {24081#true} {24082#false} #963#return; {24082#false} is VALID [2020-07-08 14:56:30,653 INFO L280 TraceCheckUtils]: 198: Hoare triple {24082#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {24082#false} is VALID [2020-07-08 14:56:30,653 INFO L280 TraceCheckUtils]: 199: Hoare triple {24082#false} ~tmp___0~0 := #t~ret12; {24082#false} is VALID [2020-07-08 14:56:30,654 INFO L280 TraceCheckUtils]: 200: Hoare triple {24082#false} havoc #t~ret12; {24082#false} is VALID [2020-07-08 14:56:30,654 INFO L280 TraceCheckUtils]: 201: Hoare triple {24082#false} assume 2 == ~tmp___0~0; {24082#false} is VALID [2020-07-08 14:56:30,654 INFO L263 TraceCheckUtils]: 202: Hoare triple {24082#false} call #t~ret13 := isPumpRunning(); {24081#true} is VALID [2020-07-08 14:56:30,654 INFO L280 TraceCheckUtils]: 203: Hoare triple {24081#true} havoc ~retValue_acc~11; {24081#true} is VALID [2020-07-08 14:56:30,654 INFO L280 TraceCheckUtils]: 204: Hoare triple {24081#true} ~retValue_acc~11 := ~pumpRunning~0; {24081#true} is VALID [2020-07-08 14:56:30,655 INFO L280 TraceCheckUtils]: 205: Hoare triple {24081#true} #res := ~retValue_acc~11; {24081#true} is VALID [2020-07-08 14:56:30,655 INFO L280 TraceCheckUtils]: 206: Hoare triple {24081#true} assume true; {24081#true} is VALID [2020-07-08 14:56:30,655 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {24081#true} {24082#false} #965#return; {24082#false} is VALID [2020-07-08 14:56:30,655 INFO L280 TraceCheckUtils]: 208: Hoare triple {24082#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {24082#false} is VALID [2020-07-08 14:56:30,656 INFO L280 TraceCheckUtils]: 209: Hoare triple {24082#false} ~tmp___1~0 := #t~ret13; {24082#false} is VALID [2020-07-08 14:56:30,656 INFO L280 TraceCheckUtils]: 210: Hoare triple {24082#false} havoc #t~ret13; {24082#false} is VALID [2020-07-08 14:56:30,656 INFO L280 TraceCheckUtils]: 211: Hoare triple {24082#false} assume !(0 != ~tmp___1~0); {24082#false} is VALID [2020-07-08 14:56:30,656 INFO L263 TraceCheckUtils]: 212: Hoare triple {24082#false} call __automaton_fail(); {24082#false} is VALID [2020-07-08 14:56:30,656 INFO L280 TraceCheckUtils]: 213: Hoare triple {24082#false} assume !false; {24082#false} is VALID [2020-07-08 14:56:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:56:30,697 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:56:30,697 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [859551082] [2020-07-08 14:56:30,698 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:56:30,698 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:56:30,698 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1621055210] [2020-07-08 14:56:30,699 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-08 14:56:30,699 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:56:30,699 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:56:30,904 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:56:30,905 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:56:30,905 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:56:30,905 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:56:30,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:56:30,906 INFO L87 Difference]: Start difference. First operand 885 states and 984 transitions. Second operand 10 states. [2020-07-08 14:56:38,992 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:56:39,404 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:56:39,918 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:56:40,300 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:56:40,940 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:57:11,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:57:11,938 INFO L93 Difference]: Finished difference Result 1783 states and 2122 transitions. [2020-07-08 14:57:11,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 14:57:11,938 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 214 [2020-07-08 14:57:11,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:57:11,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:57:11,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-08 14:57:11,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:57:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 813 transitions. [2020-07-08 14:57:11,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 813 transitions. [2020-07-08 14:57:13,930 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 813 edges. 813 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:57:13,987 INFO L225 Difference]: With dead ends: 1783 [2020-07-08 14:57:13,988 INFO L226 Difference]: Without dead ends: 1180 [2020-07-08 14:57:13,989 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-08 14:57:13,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1180 states. [2020-07-08 14:57:33,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1180 to 884. [2020-07-08 14:57:33,467 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:57:33,467 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1180 states. Second operand 884 states. [2020-07-08 14:57:33,467 INFO L74 IsIncluded]: Start isIncluded. First operand 1180 states. Second operand 884 states. [2020-07-08 14:57:33,467 INFO L87 Difference]: Start difference. First operand 1180 states. Second operand 884 states. [2020-07-08 14:57:33,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:57:33,524 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-08 14:57:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-08 14:57:33,527 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:57:33,528 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:57:33,528 INFO L74 IsIncluded]: Start isIncluded. First operand 884 states. Second operand 1180 states. [2020-07-08 14:57:33,528 INFO L87 Difference]: Start difference. First operand 884 states. Second operand 1180 states. [2020-07-08 14:57:33,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:57:33,606 INFO L93 Difference]: Finished difference Result 1180 states and 1420 transitions. [2020-07-08 14:57:33,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1420 transitions. [2020-07-08 14:57:33,609 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:57:33,609 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:57:33,610 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:57:33,610 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:57:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 884 states. [2020-07-08 14:57:33,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 982 transitions. [2020-07-08 14:57:33,655 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 982 transitions. Word has length 214 [2020-07-08 14:57:33,656 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:57:33,656 INFO L479 AbstractCegarLoop]: Abstraction has 884 states and 982 transitions. [2020-07-08 14:57:33,656 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:57:33,656 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 884 states and 982 transitions. [2020-07-08 14:57:39,142 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 982 edges. 982 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:57:39,142 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 982 transitions. [2020-07-08 14:57:39,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-07-08 14:57:39,146 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:57:39,146 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:57:39,146 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:57:39,146 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:57:39,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:57:39,147 INFO L82 PathProgramCache]: Analyzing trace with hash 639998300, now seen corresponding path program 1 times [2020-07-08 14:57:39,147 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:57:39,147 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1022464767] [2020-07-08 14:57:39,147 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:57:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,444 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:57:39,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32056#true} is VALID [2020-07-08 14:57:39,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-08 14:57:39,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-08 14:57:39,499 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-08 14:57:39,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-08 14:57:39,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-08 14:57:39,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-08 14:57:39,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-08 14:57:39,500 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-08 14:57:39,500 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-08 14:57:39,500 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-08 14:57:39,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-08 14:57:39,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-08 14:57:39,501 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-08 14:57:39,501 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-08 14:57:39,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-08 14:57:39,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-08 14:57:39,502 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-08 14:57:39,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-08 14:57:39,502 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-08 14:57:39,502 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-08 14:57:39,503 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-08 14:57:39,503 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-08 14:57:39,503 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-08 14:57:39,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-08 14:57:39,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-08 14:57:39,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-08 14:57:39,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-08 14:57:39,504 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-08 14:57:39,504 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-08 14:57:39,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-08 14:57:39,505 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-08 14:57:39,505 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-08 14:57:39,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-08 14:57:39,505 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-08 14:57:39,505 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-08 14:57:39,506 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-08 14:57:39,506 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-08 14:57:39,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-08 14:57:39,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-08 14:57:39,506 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-08 14:57:39,507 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-08 14:57:39,507 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-08 14:57:39,507 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-08 14:57:39,507 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-08 14:57:39,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-08 14:57:39,508 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-08 14:57:39,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-08 14:57:39,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-08 14:57:39,508 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-08 14:57:39,508 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-08 14:57:39,509 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-08 14:57:39,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-08 14:57:39,509 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-08 14:57:39,509 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-08 14:57:39,509 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-08 14:57:39,509 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-08 14:57:39,510 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-08 14:57:39,510 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-08 14:57:39,510 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-08 14:57:39,510 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-08 14:57:39,510 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-08 14:57:39,511 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-08 14:57:39,511 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-08 14:57:39,511 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-08 14:57:39,511 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-08 14:57:39,511 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-08 14:57:39,512 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-08 14:57:39,512 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-08 14:57:39,512 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-08 14:57:39,512 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-08 14:57:39,512 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-08 14:57:39,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-08 14:57:39,513 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-08 14:57:39,513 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-08 14:57:39,513 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-08 14:57:39,513 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-08 14:57:39,514 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,514 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-08 14:57:39,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-08 14:57:39,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,527 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-08 14:57:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-08 14:57:39,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 14:57:39,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:57:39,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:57:39,570 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:57:39,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,572 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-08 14:57:39,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-08 14:57:39,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-08 14:57:39,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,587 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-08 14:57:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-08 14:57:39,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,604 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-08 14:57:39,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-08 14:57:39,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-08 14:57:39,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,741 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-08 14:57:39,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-08 14:57:39,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-08 14:57:39,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-08 14:57:39,741 INFO L263 TraceCheckUtils]: 3: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-08 14:57:39,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-08 14:57:39,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-08 14:57:39,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,743 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-08 14:57:39,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-08 14:57:39,748 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-08 14:57:39,751 INFO L280 TraceCheckUtils]: 15: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-08 14:57:39,751 INFO L280 TraceCheckUtils]: 16: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,752 INFO L280 TraceCheckUtils]: 17: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,753 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,755 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-08 14:57:39,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-08 14:57:39,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-08 14:57:39,756 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-08 14:57:39,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-08 14:57:39,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-08 14:57:39,757 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-08 14:57:39,757 INFO L263 TraceCheckUtils]: 6: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-08 14:57:39,757 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-08 14:57:39,758 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-08 14:57:39,758 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,758 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,758 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-08 14:57:39,759 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,759 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,759 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-08 14:57:39,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-08 14:57:39,761 INFO L280 TraceCheckUtils]: 18: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-08 14:57:39,761 INFO L280 TraceCheckUtils]: 19: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,762 INFO L280 TraceCheckUtils]: 20: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,763 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,763 INFO L280 TraceCheckUtils]: 22: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,764 INFO L280 TraceCheckUtils]: 23: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,764 INFO L280 TraceCheckUtils]: 24: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,765 INFO L280 TraceCheckUtils]: 25: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-08 14:57:39,765 INFO L263 TraceCheckUtils]: 26: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-08 14:57:39,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,766 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-08 14:57:39,766 INFO L280 TraceCheckUtils]: 29: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,766 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-08 14:57:39,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-08 14:57:39,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-08 14:57:39,768 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:57:39,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-08 14:57:39,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-08 14:57:39,768 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-08 14:57:39,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-08 14:57:39,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-08 14:57:39,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-08 14:57:39,769 INFO L263 TraceCheckUtils]: 9: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-08 14:57:39,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,770 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-08 14:57:39,770 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-08 14:57:39,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,770 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-08 14:57:39,771 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,771 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-08 14:57:39,772 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-08 14:57:39,772 INFO L280 TraceCheckUtils]: 21: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-08 14:57:39,773 INFO L280 TraceCheckUtils]: 22: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,774 INFO L280 TraceCheckUtils]: 23: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,774 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,776 INFO L280 TraceCheckUtils]: 26: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,776 INFO L280 TraceCheckUtils]: 27: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,777 INFO L280 TraceCheckUtils]: 28: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-08 14:57:39,777 INFO L263 TraceCheckUtils]: 29: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-08 14:57:39,777 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,777 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-08 14:57:39,778 INFO L280 TraceCheckUtils]: 32: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,778 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-08 14:57:39,778 INFO L280 TraceCheckUtils]: 34: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,778 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-08 14:57:39,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-08 14:57:39,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-08 14:57:39,780 INFO L263 TraceCheckUtils]: 2: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:57:39,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-08 14:57:39,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-08 14:57:39,781 INFO L263 TraceCheckUtils]: 5: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:57:39,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-08 14:57:39,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-08 14:57:39,782 INFO L263 TraceCheckUtils]: 8: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-08 14:57:39,782 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-08 14:57:39,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-08 14:57:39,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-08 14:57:39,783 INFO L263 TraceCheckUtils]: 12: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-08 14:57:39,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-08 14:57:39,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-08 14:57:39,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,784 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-08 14:57:39,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-08 14:57:39,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-08 14:57:39,786 INFO L280 TraceCheckUtils]: 24: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-08 14:57:39,786 INFO L280 TraceCheckUtils]: 25: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,787 INFO L280 TraceCheckUtils]: 26: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,788 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,789 INFO L280 TraceCheckUtils]: 30: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,790 INFO L280 TraceCheckUtils]: 31: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-08 14:57:39,790 INFO L263 TraceCheckUtils]: 32: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-08 14:57:39,790 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,790 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-08 14:57:39,791 INFO L280 TraceCheckUtils]: 35: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,791 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-08 14:57:39,791 INFO L280 TraceCheckUtils]: 37: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,791 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-08 14:57:39,792 INFO L280 TraceCheckUtils]: 39: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,792 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-08 14:57:39,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-08 14:57:39,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-08 14:57:39,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-08 14:57:39,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-08 14:57:39,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-08 14:57:39,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-08 14:57:39,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-08 14:57:39,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,800 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-08 14:57:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:57:39,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-08 14:57:39,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-08 14:57:39,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-08 14:57:39,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-08 14:57:39,807 INFO L263 TraceCheckUtils]: 0: Hoare triple {32056#true} call ULTIMATE.init(); {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:57:39,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {32213#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {32056#true} is VALID [2020-07-08 14:57:39,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {32056#true} #valid := #valid[0 := 0]; {32056#true} is VALID [2020-07-08 14:57:39,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {32056#true} assume 0 < #StackHeapBarrier; {32056#true} is VALID [2020-07-08 14:57:39,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {32056#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {32056#true} is VALID [2020-07-08 14:57:39,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {32056#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {32056#true} is VALID [2020-07-08 14:57:39,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {32056#true} is VALID [2020-07-08 14:57:39,809 INFO L280 TraceCheckUtils]: 7: Hoare triple {32056#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {32056#true} is VALID [2020-07-08 14:57:39,809 INFO L280 TraceCheckUtils]: 8: Hoare triple {32056#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {32056#true} is VALID [2020-07-08 14:57:39,809 INFO L280 TraceCheckUtils]: 9: Hoare triple {32056#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {32056#true} is VALID [2020-07-08 14:57:39,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {32056#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {32056#true} is VALID [2020-07-08 14:57:39,810 INFO L280 TraceCheckUtils]: 11: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {32056#true} is VALID [2020-07-08 14:57:39,810 INFO L280 TraceCheckUtils]: 12: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {32056#true} is VALID [2020-07-08 14:57:39,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {32056#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {32056#true} is VALID [2020-07-08 14:57:39,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {32056#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {32056#true} is VALID [2020-07-08 14:57:39,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {32056#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {32056#true} is VALID [2020-07-08 14:57:39,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {32056#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {32056#true} is VALID [2020-07-08 14:57:39,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {32056#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {32056#true} is VALID [2020-07-08 14:57:39,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {32056#true} is VALID [2020-07-08 14:57:39,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {32056#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {32056#true} is VALID [2020-07-08 14:57:39,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {32056#true} is VALID [2020-07-08 14:57:39,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {32056#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {32056#true} is VALID [2020-07-08 14:57:39,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {32056#true} is VALID [2020-07-08 14:57:39,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {32056#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {32056#true} is VALID [2020-07-08 14:57:39,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {32056#true} is VALID [2020-07-08 14:57:39,812 INFO L280 TraceCheckUtils]: 25: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {32056#true} is VALID [2020-07-08 14:57:39,812 INFO L280 TraceCheckUtils]: 26: Hoare triple {32056#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {32056#true} is VALID [2020-07-08 14:57:39,813 INFO L280 TraceCheckUtils]: 27: Hoare triple {32056#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {32056#true} is VALID [2020-07-08 14:57:39,813 INFO L280 TraceCheckUtils]: 28: Hoare triple {32056#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {32056#true} is VALID [2020-07-08 14:57:39,813 INFO L280 TraceCheckUtils]: 29: Hoare triple {32056#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {32056#true} is VALID [2020-07-08 14:57:39,813 INFO L280 TraceCheckUtils]: 30: Hoare triple {32056#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {32056#true} is VALID [2020-07-08 14:57:39,813 INFO L280 TraceCheckUtils]: 31: Hoare triple {32056#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {32056#true} is VALID [2020-07-08 14:57:39,814 INFO L280 TraceCheckUtils]: 32: Hoare triple {32056#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {32056#true} is VALID [2020-07-08 14:57:39,814 INFO L280 TraceCheckUtils]: 33: Hoare triple {32056#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {32056#true} is VALID [2020-07-08 14:57:39,814 INFO L280 TraceCheckUtils]: 34: Hoare triple {32056#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {32056#true} is VALID [2020-07-08 14:57:39,814 INFO L280 TraceCheckUtils]: 35: Hoare triple {32056#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {32056#true} is VALID [2020-07-08 14:57:39,814 INFO L280 TraceCheckUtils]: 36: Hoare triple {32056#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {32056#true} is VALID [2020-07-08 14:57:39,815 INFO L280 TraceCheckUtils]: 37: Hoare triple {32056#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {32056#true} is VALID [2020-07-08 14:57:39,815 INFO L280 TraceCheckUtils]: 38: Hoare triple {32056#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {32056#true} is VALID [2020-07-08 14:57:39,815 INFO L280 TraceCheckUtils]: 39: Hoare triple {32056#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {32056#true} is VALID [2020-07-08 14:57:39,815 INFO L280 TraceCheckUtils]: 40: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {32056#true} is VALID [2020-07-08 14:57:39,815 INFO L280 TraceCheckUtils]: 41: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {32056#true} is VALID [2020-07-08 14:57:39,816 INFO L280 TraceCheckUtils]: 42: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {32056#true} is VALID [2020-07-08 14:57:39,816 INFO L280 TraceCheckUtils]: 43: Hoare triple {32056#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {32056#true} is VALID [2020-07-08 14:57:39,816 INFO L280 TraceCheckUtils]: 44: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {32056#true} is VALID [2020-07-08 14:57:39,816 INFO L280 TraceCheckUtils]: 45: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {32056#true} is VALID [2020-07-08 14:57:39,816 INFO L280 TraceCheckUtils]: 46: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {32056#true} is VALID [2020-07-08 14:57:39,817 INFO L280 TraceCheckUtils]: 47: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {32056#true} is VALID [2020-07-08 14:57:39,817 INFO L280 TraceCheckUtils]: 48: Hoare triple {32056#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {32056#true} is VALID [2020-07-08 14:57:39,817 INFO L280 TraceCheckUtils]: 49: Hoare triple {32056#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {32056#true} is VALID [2020-07-08 14:57:39,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {32056#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {32056#true} is VALID [2020-07-08 14:57:39,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {32056#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {32056#true} is VALID [2020-07-08 14:57:39,818 INFO L280 TraceCheckUtils]: 52: Hoare triple {32056#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {32056#true} is VALID [2020-07-08 14:57:39,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {32056#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {32056#true} is VALID [2020-07-08 14:57:39,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {32056#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {32056#true} is VALID [2020-07-08 14:57:39,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {32056#true} is VALID [2020-07-08 14:57:39,818 INFO L280 TraceCheckUtils]: 56: Hoare triple {32056#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {32056#true} is VALID [2020-07-08 14:57:39,818 INFO L280 TraceCheckUtils]: 57: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {32056#true} is VALID [2020-07-08 14:57:39,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {32056#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {32056#true} is VALID [2020-07-08 14:57:39,819 INFO L280 TraceCheckUtils]: 59: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {32056#true} is VALID [2020-07-08 14:57:39,819 INFO L280 TraceCheckUtils]: 60: Hoare triple {32056#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {32056#true} is VALID [2020-07-08 14:57:39,819 INFO L280 TraceCheckUtils]: 61: Hoare triple {32056#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {32056#true} is VALID [2020-07-08 14:57:39,819 INFO L280 TraceCheckUtils]: 62: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {32056#true} is VALID [2020-07-08 14:57:39,820 INFO L280 TraceCheckUtils]: 63: Hoare triple {32056#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {32056#true} is VALID [2020-07-08 14:57:39,820 INFO L280 TraceCheckUtils]: 64: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {32056#true} is VALID [2020-07-08 14:57:39,820 INFO L280 TraceCheckUtils]: 65: Hoare triple {32056#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {32056#true} is VALID [2020-07-08 14:57:39,820 INFO L280 TraceCheckUtils]: 66: Hoare triple {32056#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {32056#true} is VALID [2020-07-08 14:57:39,820 INFO L280 TraceCheckUtils]: 67: Hoare triple {32056#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {32056#true} is VALID [2020-07-08 14:57:39,820 INFO L280 TraceCheckUtils]: 68: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {32056#true} is VALID [2020-07-08 14:57:39,821 INFO L280 TraceCheckUtils]: 69: Hoare triple {32056#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {32056#true} is VALID [2020-07-08 14:57:39,821 INFO L280 TraceCheckUtils]: 70: Hoare triple {32056#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {32056#true} is VALID [2020-07-08 14:57:39,821 INFO L280 TraceCheckUtils]: 71: Hoare triple {32056#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {32056#true} is VALID [2020-07-08 14:57:39,821 INFO L280 TraceCheckUtils]: 72: Hoare triple {32056#true} ~waterLevel~0 := 1; {32056#true} is VALID [2020-07-08 14:57:39,821 INFO L280 TraceCheckUtils]: 73: Hoare triple {32056#true} ~methaneLevelCritical~0 := 0; {32056#true} is VALID [2020-07-08 14:57:39,822 INFO L280 TraceCheckUtils]: 74: Hoare triple {32056#true} ~cleanupTimeShifts~0 := 4; {32056#true} is VALID [2020-07-08 14:57:39,822 INFO L280 TraceCheckUtils]: 75: Hoare triple {32056#true} ~head~0.base, ~head~0.offset := 0, 0; {32056#true} is VALID [2020-07-08 14:57:39,822 INFO L280 TraceCheckUtils]: 76: Hoare triple {32056#true} ~pumpRunning~0 := 0; {32056#true} is VALID [2020-07-08 14:57:39,822 INFO L280 TraceCheckUtils]: 77: Hoare triple {32056#true} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-08 14:57:39,822 INFO L280 TraceCheckUtils]: 78: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,822 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32056#true} {32056#true} #969#return; {32056#true} is VALID [2020-07-08 14:57:39,823 INFO L263 TraceCheckUtils]: 80: Hoare triple {32056#true} call #t~ret76 := main(); {32056#true} is VALID [2020-07-08 14:57:39,823 INFO L280 TraceCheckUtils]: 81: Hoare triple {32056#true} havoc ~retValue_acc~4; {32056#true} is VALID [2020-07-08 14:57:39,823 INFO L280 TraceCheckUtils]: 82: Hoare triple {32056#true} havoc ~tmp~0; {32056#true} is VALID [2020-07-08 14:57:39,823 INFO L263 TraceCheckUtils]: 83: Hoare triple {32056#true} call select_helpers(); {32056#true} is VALID [2020-07-08 14:57:39,823 INFO L280 TraceCheckUtils]: 84: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,824 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32056#true} {32056#true} #863#return; {32056#true} is VALID [2020-07-08 14:57:39,824 INFO L263 TraceCheckUtils]: 86: Hoare triple {32056#true} call select_features(); {32056#true} is VALID [2020-07-08 14:57:39,824 INFO L280 TraceCheckUtils]: 87: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,824 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32056#true} {32056#true} #865#return; {32056#true} is VALID [2020-07-08 14:57:39,824 INFO L263 TraceCheckUtils]: 89: Hoare triple {32056#true} call #t~ret10 := valid_product(); {32056#true} is VALID [2020-07-08 14:57:39,824 INFO L280 TraceCheckUtils]: 90: Hoare triple {32056#true} havoc ~retValue_acc~6; {32056#true} is VALID [2020-07-08 14:57:39,825 INFO L280 TraceCheckUtils]: 91: Hoare triple {32056#true} ~retValue_acc~6 := 1; {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 14:57:39,826 INFO L280 TraceCheckUtils]: 92: Hoare triple {32214#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:57:39,826 INFO L280 TraceCheckUtils]: 93: Hoare triple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:57:39,827 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32215#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {32056#true} #867#return; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:57:39,828 INFO L280 TraceCheckUtils]: 95: Hoare triple {32146#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {32146#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:57:39,828 INFO L280 TraceCheckUtils]: 96: Hoare triple {32146#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:57:39,829 INFO L280 TraceCheckUtils]: 97: Hoare triple {32147#(= 1 main_~tmp~0)} havoc #t~ret10; {32147#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:57:39,829 INFO L280 TraceCheckUtils]: 98: Hoare triple {32147#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {32056#true} is VALID [2020-07-08 14:57:39,829 INFO L263 TraceCheckUtils]: 99: Hoare triple {32056#true} call setup(); {32056#true} is VALID [2020-07-08 14:57:39,830 INFO L280 TraceCheckUtils]: 100: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,830 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32056#true} {32056#true} #869#return; {32056#true} is VALID [2020-07-08 14:57:39,830 INFO L263 TraceCheckUtils]: 102: Hoare triple {32056#true} call runTest(); {32056#true} is VALID [2020-07-08 14:57:39,830 INFO L263 TraceCheckUtils]: 103: Hoare triple {32056#true} call test(); {32056#true} is VALID [2020-07-08 14:57:39,830 INFO L280 TraceCheckUtils]: 104: Hoare triple {32056#true} havoc ~splverifierCounter~0; {32056#true} is VALID [2020-07-08 14:57:39,830 INFO L280 TraceCheckUtils]: 105: Hoare triple {32056#true} havoc ~tmp~5; {32056#true} is VALID [2020-07-08 14:57:39,831 INFO L280 TraceCheckUtils]: 106: Hoare triple {32056#true} havoc ~tmp___0~1; {32056#true} is VALID [2020-07-08 14:57:39,831 INFO L280 TraceCheckUtils]: 107: Hoare triple {32056#true} havoc ~tmp___1~1; {32056#true} is VALID [2020-07-08 14:57:39,831 INFO L280 TraceCheckUtils]: 108: Hoare triple {32056#true} havoc ~tmp___2~0; {32056#true} is VALID [2020-07-08 14:57:39,831 INFO L280 TraceCheckUtils]: 109: Hoare triple {32056#true} ~splverifierCounter~0 := 0; {32056#true} is VALID [2020-07-08 14:57:39,831 INFO L280 TraceCheckUtils]: 110: Hoare triple {32056#true} assume !false; {32056#true} is VALID [2020-07-08 14:57:39,832 INFO L280 TraceCheckUtils]: 111: Hoare triple {32056#true} assume ~splverifierCounter~0 < 4; {32056#true} is VALID [2020-07-08 14:57:39,832 INFO L280 TraceCheckUtils]: 112: Hoare triple {32056#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,832 INFO L280 TraceCheckUtils]: 113: Hoare triple {32056#true} ~tmp~5 := #t~nondet50; {32056#true} is VALID [2020-07-08 14:57:39,832 INFO L280 TraceCheckUtils]: 114: Hoare triple {32056#true} havoc #t~nondet50; {32056#true} is VALID [2020-07-08 14:57:39,832 INFO L280 TraceCheckUtils]: 115: Hoare triple {32056#true} assume 0 != ~tmp~5; {32056#true} is VALID [2020-07-08 14:57:39,833 INFO L263 TraceCheckUtils]: 116: Hoare triple {32056#true} call waterRise(); {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:57:39,833 INFO L280 TraceCheckUtils]: 117: Hoare triple {32216#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {32056#true} is VALID [2020-07-08 14:57:39,833 INFO L280 TraceCheckUtils]: 118: Hoare triple {32056#true} ~waterLevel~0 := 1 + ~waterLevel~0; {32056#true} is VALID [2020-07-08 14:57:39,834 INFO L280 TraceCheckUtils]: 119: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,834 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {32056#true} {32056#true} #913#return; {32056#true} is VALID [2020-07-08 14:57:39,834 INFO L280 TraceCheckUtils]: 121: Hoare triple {32056#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,834 INFO L280 TraceCheckUtils]: 122: Hoare triple {32056#true} ~tmp___0~1 := #t~nondet51; {32056#true} is VALID [2020-07-08 14:57:39,834 INFO L280 TraceCheckUtils]: 123: Hoare triple {32056#true} havoc #t~nondet51; {32056#true} is VALID [2020-07-08 14:57:39,835 INFO L280 TraceCheckUtils]: 124: Hoare triple {32056#true} assume !(0 != ~tmp___0~1); {32056#true} is VALID [2020-07-08 14:57:39,835 INFO L280 TraceCheckUtils]: 125: Hoare triple {32056#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,835 INFO L280 TraceCheckUtils]: 126: Hoare triple {32056#true} ~tmp___2~0 := #t~nondet52; {32056#true} is VALID [2020-07-08 14:57:39,835 INFO L280 TraceCheckUtils]: 127: Hoare triple {32056#true} havoc #t~nondet52; {32056#true} is VALID [2020-07-08 14:57:39,835 INFO L280 TraceCheckUtils]: 128: Hoare triple {32056#true} assume 0 != ~tmp___2~0; {32056#true} is VALID [2020-07-08 14:57:39,836 INFO L263 TraceCheckUtils]: 129: Hoare triple {32056#true} call startSystem(); {32217#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:57:39,836 INFO L280 TraceCheckUtils]: 130: Hoare triple {32217#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {32056#true} is VALID [2020-07-08 14:57:39,836 INFO L280 TraceCheckUtils]: 131: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,836 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {32056#true} {32056#true} #917#return; {32056#true} is VALID [2020-07-08 14:57:39,837 INFO L263 TraceCheckUtils]: 133: Hoare triple {32056#true} call timeShift(); {32056#true} is VALID [2020-07-08 14:57:39,837 INFO L280 TraceCheckUtils]: 134: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-08 14:57:39,837 INFO L280 TraceCheckUtils]: 135: Hoare triple {32056#true} assume 0 != ~systemActive~0; {32056#true} is VALID [2020-07-08 14:57:39,838 INFO L263 TraceCheckUtils]: 136: Hoare triple {32056#true} call processEnvironment(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:57:39,838 INFO L280 TraceCheckUtils]: 137: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {32056#true} is VALID [2020-07-08 14:57:39,838 INFO L280 TraceCheckUtils]: 138: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-08 14:57:39,839 INFO L263 TraceCheckUtils]: 139: Hoare triple {32056#true} call processEnvironment__wrappee__lowWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:57:39,839 INFO L280 TraceCheckUtils]: 140: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {32056#true} is VALID [2020-07-08 14:57:39,839 INFO L280 TraceCheckUtils]: 141: Hoare triple {32056#true} assume !(0 != ~pumpRunning~0); {32056#true} is VALID [2020-07-08 14:57:39,840 INFO L263 TraceCheckUtils]: 142: Hoare triple {32056#true} call processEnvironment__wrappee__highWaterSensor(); {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:57:39,840 INFO L280 TraceCheckUtils]: 143: Hoare triple {32218#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {32056#true} is VALID [2020-07-08 14:57:39,840 INFO L280 TraceCheckUtils]: 144: Hoare triple {32056#true} assume 0 == ~pumpRunning~0; {32056#true} is VALID [2020-07-08 14:57:39,840 INFO L263 TraceCheckUtils]: 145: Hoare triple {32056#true} call #t~ret54 := isHighWaterLevel(); {32056#true} is VALID [2020-07-08 14:57:39,840 INFO L280 TraceCheckUtils]: 146: Hoare triple {32056#true} havoc ~retValue_acc~12; {32056#true} is VALID [2020-07-08 14:57:39,840 INFO L280 TraceCheckUtils]: 147: Hoare triple {32056#true} havoc ~tmp~9; {32056#true} is VALID [2020-07-08 14:57:39,841 INFO L280 TraceCheckUtils]: 148: Hoare triple {32056#true} havoc ~tmp___0~2; {32056#true} is VALID [2020-07-08 14:57:39,841 INFO L263 TraceCheckUtils]: 149: Hoare triple {32056#true} call #t~ret74 := isHighWaterSensorDry(); {32056#true} is VALID [2020-07-08 14:57:39,841 INFO L280 TraceCheckUtils]: 150: Hoare triple {32056#true} havoc ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,841 INFO L280 TraceCheckUtils]: 151: Hoare triple {32056#true} assume !(~waterLevel~0 < 2); {32056#true} is VALID [2020-07-08 14:57:39,841 INFO L280 TraceCheckUtils]: 152: Hoare triple {32056#true} ~retValue_acc~2 := 0; {32056#true} is VALID [2020-07-08 14:57:39,842 INFO L280 TraceCheckUtils]: 153: Hoare triple {32056#true} #res := ~retValue_acc~2; {32056#true} is VALID [2020-07-08 14:57:39,842 INFO L280 TraceCheckUtils]: 154: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,842 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {32056#true} {32056#true} #923#return; {32056#true} is VALID [2020-07-08 14:57:39,842 INFO L280 TraceCheckUtils]: 156: Hoare triple {32056#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {32056#true} is VALID [2020-07-08 14:57:39,842 INFO L280 TraceCheckUtils]: 157: Hoare triple {32056#true} ~tmp~9 := #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,842 INFO L280 TraceCheckUtils]: 158: Hoare triple {32056#true} havoc #t~ret74; {32056#true} is VALID [2020-07-08 14:57:39,843 INFO L280 TraceCheckUtils]: 159: Hoare triple {32056#true} assume !(0 != ~tmp~9); {32056#true} is VALID [2020-07-08 14:57:39,843 INFO L280 TraceCheckUtils]: 160: Hoare triple {32056#true} ~tmp___0~2 := 1; {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} is VALID [2020-07-08 14:57:39,844 INFO L280 TraceCheckUtils]: 161: Hoare triple {32315#(<= 1 isHighWaterLevel_~tmp___0~2)} ~retValue_acc~12 := ~tmp___0~2; {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} is VALID [2020-07-08 14:57:39,844 INFO L280 TraceCheckUtils]: 162: Hoare triple {32316#(<= 1 isHighWaterLevel_~retValue_acc~12)} #res := ~retValue_acc~12; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,845 INFO L280 TraceCheckUtils]: 163: Hoare triple {32317#(<= 1 |isHighWaterLevel_#res|)} assume true; {32317#(<= 1 |isHighWaterLevel_#res|)} is VALID [2020-07-08 14:57:39,846 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {32317#(<= 1 |isHighWaterLevel_#res|)} {32056#true} #935#return; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,846 INFO L280 TraceCheckUtils]: 165: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} is VALID [2020-07-08 14:57:39,847 INFO L280 TraceCheckUtils]: 166: Hoare triple {32305#(<= 1 |processEnvironment__wrappee__highWaterSensor_#t~ret54|)} ~tmp~6 := #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,847 INFO L280 TraceCheckUtils]: 167: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} havoc #t~ret54; {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} is VALID [2020-07-08 14:57:39,848 INFO L280 TraceCheckUtils]: 168: Hoare triple {32306#(<= 1 processEnvironment__wrappee__highWaterSensor_~tmp~6)} assume !(0 != ~tmp~6); {32057#false} is VALID [2020-07-08 14:57:39,848 INFO L263 TraceCheckUtils]: 169: Hoare triple {32057#false} call processEnvironment__wrappee__base(); {32056#true} is VALID [2020-07-08 14:57:39,848 INFO L280 TraceCheckUtils]: 170: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,848 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {32056#true} {32057#false} #939#return; {32057#false} is VALID [2020-07-08 14:57:39,849 INFO L280 TraceCheckUtils]: 172: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,849 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {32057#false} {32056#true} #949#return; {32057#false} is VALID [2020-07-08 14:57:39,849 INFO L280 TraceCheckUtils]: 174: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,849 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {32057#false} {32056#true} #911#return; {32057#false} is VALID [2020-07-08 14:57:39,849 INFO L280 TraceCheckUtils]: 176: Hoare triple {32057#false} assume true; {32057#false} is VALID [2020-07-08 14:57:39,850 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {32057#false} {32056#true} #927#return; {32057#false} is VALID [2020-07-08 14:57:39,850 INFO L263 TraceCheckUtils]: 178: Hoare triple {32057#false} call __utac_acc__Specification3_spec__1(); {32057#false} is VALID [2020-07-08 14:57:39,850 INFO L280 TraceCheckUtils]: 179: Hoare triple {32057#false} havoc ~tmp~1; {32057#false} is VALID [2020-07-08 14:57:39,850 INFO L280 TraceCheckUtils]: 180: Hoare triple {32057#false} havoc ~tmp___0~0; {32057#false} is VALID [2020-07-08 14:57:39,850 INFO L280 TraceCheckUtils]: 181: Hoare triple {32057#false} havoc ~tmp___1~0; {32057#false} is VALID [2020-07-08 14:57:39,851 INFO L263 TraceCheckUtils]: 182: Hoare triple {32057#false} call #t~ret11 := isMethaneLevelCritical(); {32056#true} is VALID [2020-07-08 14:57:39,851 INFO L280 TraceCheckUtils]: 183: Hoare triple {32056#true} havoc ~retValue_acc~0; {32056#true} is VALID [2020-07-08 14:57:39,851 INFO L280 TraceCheckUtils]: 184: Hoare triple {32056#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {32056#true} is VALID [2020-07-08 14:57:39,851 INFO L280 TraceCheckUtils]: 185: Hoare triple {32056#true} #res := ~retValue_acc~0; {32056#true} is VALID [2020-07-08 14:57:39,851 INFO L280 TraceCheckUtils]: 186: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,852 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {32056#true} {32057#false} #961#return; {32057#false} is VALID [2020-07-08 14:57:39,852 INFO L280 TraceCheckUtils]: 188: Hoare triple {32057#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {32057#false} is VALID [2020-07-08 14:57:39,852 INFO L280 TraceCheckUtils]: 189: Hoare triple {32057#false} ~tmp~1 := #t~ret11; {32057#false} is VALID [2020-07-08 14:57:39,852 INFO L280 TraceCheckUtils]: 190: Hoare triple {32057#false} havoc #t~ret11; {32057#false} is VALID [2020-07-08 14:57:39,852 INFO L280 TraceCheckUtils]: 191: Hoare triple {32057#false} assume !(0 != ~tmp~1); {32057#false} is VALID [2020-07-08 14:57:39,853 INFO L263 TraceCheckUtils]: 192: Hoare triple {32057#false} call #t~ret12 := getWaterLevel(); {32056#true} is VALID [2020-07-08 14:57:39,853 INFO L280 TraceCheckUtils]: 193: Hoare triple {32056#true} havoc ~retValue_acc~1; {32056#true} is VALID [2020-07-08 14:57:39,853 INFO L280 TraceCheckUtils]: 194: Hoare triple {32056#true} ~retValue_acc~1 := ~waterLevel~0; {32056#true} is VALID [2020-07-08 14:57:39,853 INFO L280 TraceCheckUtils]: 195: Hoare triple {32056#true} #res := ~retValue_acc~1; {32056#true} is VALID [2020-07-08 14:57:39,853 INFO L280 TraceCheckUtils]: 196: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,853 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {32056#true} {32057#false} #963#return; {32057#false} is VALID [2020-07-08 14:57:39,854 INFO L280 TraceCheckUtils]: 198: Hoare triple {32057#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {32057#false} is VALID [2020-07-08 14:57:39,854 INFO L280 TraceCheckUtils]: 199: Hoare triple {32057#false} ~tmp___0~0 := #t~ret12; {32057#false} is VALID [2020-07-08 14:57:39,854 INFO L280 TraceCheckUtils]: 200: Hoare triple {32057#false} havoc #t~ret12; {32057#false} is VALID [2020-07-08 14:57:39,854 INFO L280 TraceCheckUtils]: 201: Hoare triple {32057#false} assume 2 == ~tmp___0~0; {32057#false} is VALID [2020-07-08 14:57:39,854 INFO L263 TraceCheckUtils]: 202: Hoare triple {32057#false} call #t~ret13 := isPumpRunning(); {32056#true} is VALID [2020-07-08 14:57:39,855 INFO L280 TraceCheckUtils]: 203: Hoare triple {32056#true} havoc ~retValue_acc~11; {32056#true} is VALID [2020-07-08 14:57:39,855 INFO L280 TraceCheckUtils]: 204: Hoare triple {32056#true} ~retValue_acc~11 := ~pumpRunning~0; {32056#true} is VALID [2020-07-08 14:57:39,855 INFO L280 TraceCheckUtils]: 205: Hoare triple {32056#true} #res := ~retValue_acc~11; {32056#true} is VALID [2020-07-08 14:57:39,855 INFO L280 TraceCheckUtils]: 206: Hoare triple {32056#true} assume true; {32056#true} is VALID [2020-07-08 14:57:39,855 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {32056#true} {32057#false} #965#return; {32057#false} is VALID [2020-07-08 14:57:39,856 INFO L280 TraceCheckUtils]: 208: Hoare triple {32057#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {32057#false} is VALID [2020-07-08 14:57:39,856 INFO L280 TraceCheckUtils]: 209: Hoare triple {32057#false} ~tmp___1~0 := #t~ret13; {32057#false} is VALID [2020-07-08 14:57:39,856 INFO L280 TraceCheckUtils]: 210: Hoare triple {32057#false} havoc #t~ret13; {32057#false} is VALID [2020-07-08 14:57:39,856 INFO L280 TraceCheckUtils]: 211: Hoare triple {32057#false} assume !(0 != ~tmp___1~0); {32057#false} is VALID [2020-07-08 14:57:39,856 INFO L263 TraceCheckUtils]: 212: Hoare triple {32057#false} call __automaton_fail(); {32057#false} is VALID [2020-07-08 14:57:39,857 INFO L280 TraceCheckUtils]: 213: Hoare triple {32057#false} assume !false; {32057#false} is VALID [2020-07-08 14:57:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:57:39,906 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:57:39,906 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1022464767] [2020-07-08 14:57:39,907 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:57:39,907 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 14:57:39,907 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1711968392] [2020-07-08 14:57:39,908 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-08 14:57:39,908 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:57:39,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 14:57:40,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:57:40,112 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 14:57:40,112 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:57:40,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 14:57:40,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2020-07-08 14:57:40,113 INFO L87 Difference]: Start difference. First operand 884 states and 982 transitions. Second operand 15 states. [2020-07-08 14:57:42,612 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:57:42,997 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:57:43,533 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:57:43,979 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:57:44,338 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:57:53,503 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:57:53,997 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:57:54,489 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:57:55,398 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:57:56,158 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:57:56,683 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:58:33,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:58:33,232 INFO L93 Difference]: Finished difference Result 1942 states and 2310 transitions. [2020-07-08 14:58:33,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-08 14:58:33,232 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 214 [2020-07-08 14:58:33,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:58:33,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:58:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-08 14:58:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 14:58:33,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 817 transitions. [2020-07-08 14:58:33,251 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 817 transitions. [2020-07-08 14:58:35,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 817 edges. 817 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:58:35,306 INFO L225 Difference]: With dead ends: 1942 [2020-07-08 14:58:35,306 INFO L226 Difference]: Without dead ends: 1168 [2020-07-08 14:58:35,309 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=197, Invalid=733, Unknown=0, NotChecked=0, Total=930 [2020-07-08 14:58:35,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1168 states. [2020-07-08 14:58:55,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1168 to 888. [2020-07-08 14:58:55,528 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:58:55,528 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1168 states. Second operand 888 states. [2020-07-08 14:58:55,528 INFO L74 IsIncluded]: Start isIncluded. First operand 1168 states. Second operand 888 states. [2020-07-08 14:58:55,529 INFO L87 Difference]: Start difference. First operand 1168 states. Second operand 888 states. [2020-07-08 14:58:55,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:58:55,579 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-08 14:58:55,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-08 14:58:55,582 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:58:55,582 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:58:55,582 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1168 states. [2020-07-08 14:58:55,582 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1168 states. [2020-07-08 14:58:55,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:58:55,646 INFO L93 Difference]: Finished difference Result 1168 states and 1398 transitions. [2020-07-08 14:58:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1398 transitions. [2020-07-08 14:58:55,648 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:58:55,648 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:58:55,648 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:58:55,648 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:58:55,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-08 14:58:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 984 transitions. [2020-07-08 14:58:55,687 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 984 transitions. Word has length 214 [2020-07-08 14:58:55,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:58:55,688 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 984 transitions. [2020-07-08 14:58:55,688 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 14:58:55,688 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 984 transitions. [2020-07-08 14:59:01,390 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:59:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 984 transitions. [2020-07-08 14:59:01,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-08 14:59:01,393 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:59:01,393 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 14:59:01,393 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:59:01,393 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:59:01,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:59:01,394 INFO L82 PathProgramCache]: Analyzing trace with hash 1522790101, now seen corresponding path program 1 times [2020-07-08 14:59:01,394 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:59:01,394 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [253644964] [2020-07-08 14:59:01,394 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:59:01,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,756 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:59:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40353#true} is VALID [2020-07-08 14:59:01,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-08 14:59:01,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-08 14:59:01,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-08 14:59:01,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-08 14:59:01,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-08 14:59:01,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-08 14:59:01,809 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-08 14:59:01,809 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-08 14:59:01,809 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-08 14:59:01,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-08 14:59:01,809 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-08 14:59:01,810 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-08 14:59:01,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-08 14:59:01,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-08 14:59:01,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-08 14:59:01,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-08 14:59:01,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-08 14:59:01,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-08 14:59:01,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-08 14:59:01,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-08 14:59:01,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-08 14:59:01,811 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-08 14:59:01,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-08 14:59:01,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-08 14:59:01,812 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-08 14:59:01,812 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-08 14:59:01,812 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-08 14:59:01,813 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-08 14:59:01,813 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-08 14:59:01,813 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-08 14:59:01,813 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-08 14:59:01,813 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-08 14:59:01,814 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-08 14:59:01,814 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-08 14:59:01,814 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-08 14:59:01,814 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-08 14:59:01,814 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-08 14:59:01,814 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-08 14:59:01,815 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-08 14:59:01,815 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-08 14:59:01,815 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-08 14:59:01,815 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-08 14:59:01,816 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-08 14:59:01,816 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-08 14:59:01,816 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-08 14:59:01,816 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-08 14:59:01,816 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-08 14:59:01,817 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-08 14:59:01,817 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-08 14:59:01,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-08 14:59:01,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-08 14:59:01,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-08 14:59:01,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-08 14:59:01,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-08 14:59:01,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-08 14:59:01,818 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-08 14:59:01,818 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-08 14:59:01,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-08 14:59:01,819 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-08 14:59:01,819 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-08 14:59:01,819 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-08 14:59:01,819 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-08 14:59:01,820 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-08 14:59:01,820 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-08 14:59:01,820 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-08 14:59:01,820 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-08 14:59:01,821 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-08 14:59:01,821 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-08 14:59:01,821 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-08 14:59:01,821 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-08 14:59:01,821 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-08 14:59:01,821 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-08 14:59:01,822 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-08 14:59:01,822 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-08 14:59:01,822 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-08 14:59:01,822 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-08 14:59:01,822 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,823 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-08 14:59:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,829 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-08 14:59:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,832 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-08 14:59:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-08 14:59:01,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 14:59:01,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:59:01,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:59:01,879 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:59:01,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,882 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-08 14:59:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-08 14:59:01,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-08 14:59:01,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,899 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-08 14:59:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-08 14:59:01,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,923 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-08 14:59:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:01,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-08 14:59:01,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-08 14:59:01,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:01,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,988 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-08 14:59:01,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:01,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-08 14:59:01,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:01,989 INFO L263 TraceCheckUtils]: 3: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-08 14:59:01,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:01,989 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-08 14:59:01,989 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-08 14:59:01,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:01,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,990 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-08 14:59:01,990 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:01,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-08 14:59:01,991 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-08 14:59:01,991 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-08 14:59:01,991 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-08 14:59:01,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:01,992 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:01,992 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:01,992 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-08 14:59:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:01,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:01,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:01,999 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-08 14:59:02,000 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-08 14:59:02,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-08 14:59:02,001 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,001 INFO L263 TraceCheckUtils]: 6: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-08 14:59:02,001 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-08 14:59:02,002 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-08 14:59:02,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,002 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-08 14:59:02,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,003 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,003 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,003 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-08 14:59:02,004 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-08 14:59:02,004 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,004 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,005 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-08 14:59:02,005 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,005 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,006 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,006 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,007 INFO L263 TraceCheckUtils]: 26: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,009 INFO L280 TraceCheckUtils]: 28: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,009 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,010 INFO L280 TraceCheckUtils]: 30: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,010 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-08 14:59:02,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-08 14:59:02,013 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-08 14:59:02,014 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-08 14:59:02,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,015 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-08 14:59:02,015 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,015 INFO L263 TraceCheckUtils]: 9: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-08 14:59:02,015 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-08 14:59:02,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-08 14:59:02,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,016 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,016 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-08 14:59:02,017 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,017 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,017 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,017 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-08 14:59:02,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-08 14:59:02,017 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,018 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,018 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,018 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-08 14:59:02,018 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,018 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,019 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,019 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,020 INFO L263 TraceCheckUtils]: 29: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,021 INFO L280 TraceCheckUtils]: 31: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,022 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,023 INFO L280 TraceCheckUtils]: 33: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,024 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,024 INFO L280 TraceCheckUtils]: 35: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,025 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-08 14:59:02,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-08 14:59:02,027 INFO L263 TraceCheckUtils]: 2: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-08 14:59:02,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-08 14:59:02,028 INFO L263 TraceCheckUtils]: 5: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,029 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-08 14:59:02,029 INFO L263 TraceCheckUtils]: 8: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-08 14:59:02,029 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,030 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-08 14:59:02,030 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,030 INFO L263 TraceCheckUtils]: 12: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-08 14:59:02,031 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,031 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-08 14:59:02,031 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-08 14:59:02,031 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,032 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-08 14:59:02,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,032 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-08 14:59:02,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-08 14:59:02,033 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,033 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,034 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,034 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-08 14:59:02,034 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,034 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,034 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,035 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,035 INFO L263 TraceCheckUtils]: 32: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,036 INFO L280 TraceCheckUtils]: 33: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,037 INFO L280 TraceCheckUtils]: 34: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,038 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,038 INFO L280 TraceCheckUtils]: 36: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,039 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,040 INFO L280 TraceCheckUtils]: 38: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,040 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,041 INFO L280 TraceCheckUtils]: 40: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,042 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:02,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-08 14:59:02,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-08 14:59:02,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-08 14:59:02,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:02,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-08 14:59:02,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-08 14:59:02,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-08 14:59:02,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:59:02,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-08 14:59:02,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 14:59:02,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:59:02,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:59:02,094 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-08 14:59:02,099 INFO L263 TraceCheckUtils]: 0: Hoare triple {40353#true} call ULTIMATE.init(); {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 14:59:02,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {40514#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40353#true} is VALID [2020-07-08 14:59:02,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {40353#true} #valid := #valid[0 := 0]; {40353#true} is VALID [2020-07-08 14:59:02,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {40353#true} assume 0 < #StackHeapBarrier; {40353#true} is VALID [2020-07-08 14:59:02,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {40353#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40353#true} is VALID [2020-07-08 14:59:02,101 INFO L280 TraceCheckUtils]: 5: Hoare triple {40353#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40353#true} is VALID [2020-07-08 14:59:02,101 INFO L280 TraceCheckUtils]: 6: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40353#true} is VALID [2020-07-08 14:59:02,101 INFO L280 TraceCheckUtils]: 7: Hoare triple {40353#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40353#true} is VALID [2020-07-08 14:59:02,101 INFO L280 TraceCheckUtils]: 8: Hoare triple {40353#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40353#true} is VALID [2020-07-08 14:59:02,101 INFO L280 TraceCheckUtils]: 9: Hoare triple {40353#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40353#true} is VALID [2020-07-08 14:59:02,102 INFO L280 TraceCheckUtils]: 10: Hoare triple {40353#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40353#true} is VALID [2020-07-08 14:59:02,102 INFO L280 TraceCheckUtils]: 11: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40353#true} is VALID [2020-07-08 14:59:02,102 INFO L280 TraceCheckUtils]: 12: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40353#true} is VALID [2020-07-08 14:59:02,102 INFO L280 TraceCheckUtils]: 13: Hoare triple {40353#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40353#true} is VALID [2020-07-08 14:59:02,102 INFO L280 TraceCheckUtils]: 14: Hoare triple {40353#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40353#true} is VALID [2020-07-08 14:59:02,103 INFO L280 TraceCheckUtils]: 15: Hoare triple {40353#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40353#true} is VALID [2020-07-08 14:59:02,103 INFO L280 TraceCheckUtils]: 16: Hoare triple {40353#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40353#true} is VALID [2020-07-08 14:59:02,103 INFO L280 TraceCheckUtils]: 17: Hoare triple {40353#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40353#true} is VALID [2020-07-08 14:59:02,103 INFO L280 TraceCheckUtils]: 18: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40353#true} is VALID [2020-07-08 14:59:02,103 INFO L280 TraceCheckUtils]: 19: Hoare triple {40353#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40353#true} is VALID [2020-07-08 14:59:02,103 INFO L280 TraceCheckUtils]: 20: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40353#true} is VALID [2020-07-08 14:59:02,104 INFO L280 TraceCheckUtils]: 21: Hoare triple {40353#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40353#true} is VALID [2020-07-08 14:59:02,104 INFO L280 TraceCheckUtils]: 22: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40353#true} is VALID [2020-07-08 14:59:02,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {40353#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40353#true} is VALID [2020-07-08 14:59:02,104 INFO L280 TraceCheckUtils]: 24: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40353#true} is VALID [2020-07-08 14:59:02,104 INFO L280 TraceCheckUtils]: 25: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40353#true} is VALID [2020-07-08 14:59:02,104 INFO L280 TraceCheckUtils]: 26: Hoare triple {40353#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {40353#true} is VALID [2020-07-08 14:59:02,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {40353#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {40353#true} is VALID [2020-07-08 14:59:02,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {40353#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {40353#true} is VALID [2020-07-08 14:59:02,105 INFO L280 TraceCheckUtils]: 29: Hoare triple {40353#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {40353#true} is VALID [2020-07-08 14:59:02,105 INFO L280 TraceCheckUtils]: 30: Hoare triple {40353#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {40353#true} is VALID [2020-07-08 14:59:02,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {40353#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {40353#true} is VALID [2020-07-08 14:59:02,105 INFO L280 TraceCheckUtils]: 32: Hoare triple {40353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {40353#true} is VALID [2020-07-08 14:59:02,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {40353#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {40353#true} is VALID [2020-07-08 14:59:02,106 INFO L280 TraceCheckUtils]: 34: Hoare triple {40353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {40353#true} is VALID [2020-07-08 14:59:02,106 INFO L280 TraceCheckUtils]: 35: Hoare triple {40353#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {40353#true} is VALID [2020-07-08 14:59:02,106 INFO L280 TraceCheckUtils]: 36: Hoare triple {40353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {40353#true} is VALID [2020-07-08 14:59:02,106 INFO L280 TraceCheckUtils]: 37: Hoare triple {40353#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {40353#true} is VALID [2020-07-08 14:59:02,107 INFO L280 TraceCheckUtils]: 38: Hoare triple {40353#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {40353#true} is VALID [2020-07-08 14:59:02,107 INFO L280 TraceCheckUtils]: 39: Hoare triple {40353#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {40353#true} is VALID [2020-07-08 14:59:02,107 INFO L280 TraceCheckUtils]: 40: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {40353#true} is VALID [2020-07-08 14:59:02,107 INFO L280 TraceCheckUtils]: 41: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {40353#true} is VALID [2020-07-08 14:59:02,107 INFO L280 TraceCheckUtils]: 42: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {40353#true} is VALID [2020-07-08 14:59:02,107 INFO L280 TraceCheckUtils]: 43: Hoare triple {40353#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {40353#true} is VALID [2020-07-08 14:59:02,108 INFO L280 TraceCheckUtils]: 44: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {40353#true} is VALID [2020-07-08 14:59:02,108 INFO L280 TraceCheckUtils]: 45: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {40353#true} is VALID [2020-07-08 14:59:02,108 INFO L280 TraceCheckUtils]: 46: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {40353#true} is VALID [2020-07-08 14:59:02,108 INFO L280 TraceCheckUtils]: 47: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {40353#true} is VALID [2020-07-08 14:59:02,108 INFO L280 TraceCheckUtils]: 48: Hoare triple {40353#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {40353#true} is VALID [2020-07-08 14:59:02,109 INFO L280 TraceCheckUtils]: 49: Hoare triple {40353#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {40353#true} is VALID [2020-07-08 14:59:02,109 INFO L280 TraceCheckUtils]: 50: Hoare triple {40353#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {40353#true} is VALID [2020-07-08 14:59:02,109 INFO L280 TraceCheckUtils]: 51: Hoare triple {40353#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {40353#true} is VALID [2020-07-08 14:59:02,109 INFO L280 TraceCheckUtils]: 52: Hoare triple {40353#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {40353#true} is VALID [2020-07-08 14:59:02,109 INFO L280 TraceCheckUtils]: 53: Hoare triple {40353#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {40353#true} is VALID [2020-07-08 14:59:02,109 INFO L280 TraceCheckUtils]: 54: Hoare triple {40353#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {40353#true} is VALID [2020-07-08 14:59:02,110 INFO L280 TraceCheckUtils]: 55: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {40353#true} is VALID [2020-07-08 14:59:02,110 INFO L280 TraceCheckUtils]: 56: Hoare triple {40353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {40353#true} is VALID [2020-07-08 14:59:02,110 INFO L280 TraceCheckUtils]: 57: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {40353#true} is VALID [2020-07-08 14:59:02,110 INFO L280 TraceCheckUtils]: 58: Hoare triple {40353#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {40353#true} is VALID [2020-07-08 14:59:02,110 INFO L280 TraceCheckUtils]: 59: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {40353#true} is VALID [2020-07-08 14:59:02,110 INFO L280 TraceCheckUtils]: 60: Hoare triple {40353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {40353#true} is VALID [2020-07-08 14:59:02,111 INFO L280 TraceCheckUtils]: 61: Hoare triple {40353#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {40353#true} is VALID [2020-07-08 14:59:02,111 INFO L280 TraceCheckUtils]: 62: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {40353#true} is VALID [2020-07-08 14:59:02,111 INFO L280 TraceCheckUtils]: 63: Hoare triple {40353#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {40353#true} is VALID [2020-07-08 14:59:02,111 INFO L280 TraceCheckUtils]: 64: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {40353#true} is VALID [2020-07-08 14:59:02,111 INFO L280 TraceCheckUtils]: 65: Hoare triple {40353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {40353#true} is VALID [2020-07-08 14:59:02,112 INFO L280 TraceCheckUtils]: 66: Hoare triple {40353#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {40353#true} is VALID [2020-07-08 14:59:02,112 INFO L280 TraceCheckUtils]: 67: Hoare triple {40353#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {40353#true} is VALID [2020-07-08 14:59:02,112 INFO L280 TraceCheckUtils]: 68: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {40353#true} is VALID [2020-07-08 14:59:02,112 INFO L280 TraceCheckUtils]: 69: Hoare triple {40353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {40353#true} is VALID [2020-07-08 14:59:02,112 INFO L280 TraceCheckUtils]: 70: Hoare triple {40353#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {40353#true} is VALID [2020-07-08 14:59:02,112 INFO L280 TraceCheckUtils]: 71: Hoare triple {40353#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {40353#true} is VALID [2020-07-08 14:59:02,113 INFO L280 TraceCheckUtils]: 72: Hoare triple {40353#true} ~waterLevel~0 := 1; {40353#true} is VALID [2020-07-08 14:59:02,113 INFO L280 TraceCheckUtils]: 73: Hoare triple {40353#true} ~methaneLevelCritical~0 := 0; {40353#true} is VALID [2020-07-08 14:59:02,113 INFO L280 TraceCheckUtils]: 74: Hoare triple {40353#true} ~cleanupTimeShifts~0 := 4; {40353#true} is VALID [2020-07-08 14:59:02,113 INFO L280 TraceCheckUtils]: 75: Hoare triple {40353#true} ~head~0.base, ~head~0.offset := 0, 0; {40353#true} is VALID [2020-07-08 14:59:02,113 INFO L280 TraceCheckUtils]: 76: Hoare triple {40353#true} ~pumpRunning~0 := 0; {40353#true} is VALID [2020-07-08 14:59:02,114 INFO L280 TraceCheckUtils]: 77: Hoare triple {40353#true} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-08 14:59:02,114 INFO L280 TraceCheckUtils]: 78: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,114 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40353#true} {40353#true} #969#return; {40353#true} is VALID [2020-07-08 14:59:02,114 INFO L263 TraceCheckUtils]: 80: Hoare triple {40353#true} call #t~ret76 := main(); {40353#true} is VALID [2020-07-08 14:59:02,114 INFO L280 TraceCheckUtils]: 81: Hoare triple {40353#true} havoc ~retValue_acc~4; {40353#true} is VALID [2020-07-08 14:59:02,115 INFO L280 TraceCheckUtils]: 82: Hoare triple {40353#true} havoc ~tmp~0; {40353#true} is VALID [2020-07-08 14:59:02,115 INFO L263 TraceCheckUtils]: 83: Hoare triple {40353#true} call select_helpers(); {40353#true} is VALID [2020-07-08 14:59:02,115 INFO L280 TraceCheckUtils]: 84: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,115 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {40353#true} {40353#true} #863#return; {40353#true} is VALID [2020-07-08 14:59:02,115 INFO L263 TraceCheckUtils]: 86: Hoare triple {40353#true} call select_features(); {40353#true} is VALID [2020-07-08 14:59:02,115 INFO L280 TraceCheckUtils]: 87: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,116 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {40353#true} {40353#true} #865#return; {40353#true} is VALID [2020-07-08 14:59:02,116 INFO L263 TraceCheckUtils]: 89: Hoare triple {40353#true} call #t~ret10 := valid_product(); {40353#true} is VALID [2020-07-08 14:59:02,116 INFO L280 TraceCheckUtils]: 90: Hoare triple {40353#true} havoc ~retValue_acc~6; {40353#true} is VALID [2020-07-08 14:59:02,117 INFO L280 TraceCheckUtils]: 91: Hoare triple {40353#true} ~retValue_acc~6 := 1; {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 14:59:02,118 INFO L280 TraceCheckUtils]: 92: Hoare triple {40515#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:59:02,118 INFO L280 TraceCheckUtils]: 93: Hoare triple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:59:02,119 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {40516#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40353#true} #867#return; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:59:02,120 INFO L280 TraceCheckUtils]: 95: Hoare triple {40443#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40443#(= |main_#t~ret10| 1)} is VALID [2020-07-08 14:59:02,120 INFO L280 TraceCheckUtils]: 96: Hoare triple {40443#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:59:02,121 INFO L280 TraceCheckUtils]: 97: Hoare triple {40444#(= 1 main_~tmp~0)} havoc #t~ret10; {40444#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:59:02,121 INFO L280 TraceCheckUtils]: 98: Hoare triple {40444#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {40353#true} is VALID [2020-07-08 14:59:02,121 INFO L263 TraceCheckUtils]: 99: Hoare triple {40353#true} call setup(); {40353#true} is VALID [2020-07-08 14:59:02,121 INFO L280 TraceCheckUtils]: 100: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,122 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {40353#true} {40353#true} #869#return; {40353#true} is VALID [2020-07-08 14:59:02,122 INFO L263 TraceCheckUtils]: 102: Hoare triple {40353#true} call runTest(); {40353#true} is VALID [2020-07-08 14:59:02,122 INFO L263 TraceCheckUtils]: 103: Hoare triple {40353#true} call test(); {40353#true} is VALID [2020-07-08 14:59:02,122 INFO L280 TraceCheckUtils]: 104: Hoare triple {40353#true} havoc ~splverifierCounter~0; {40353#true} is VALID [2020-07-08 14:59:02,122 INFO L280 TraceCheckUtils]: 105: Hoare triple {40353#true} havoc ~tmp~5; {40353#true} is VALID [2020-07-08 14:59:02,123 INFO L280 TraceCheckUtils]: 106: Hoare triple {40353#true} havoc ~tmp___0~1; {40353#true} is VALID [2020-07-08 14:59:02,123 INFO L280 TraceCheckUtils]: 107: Hoare triple {40353#true} havoc ~tmp___1~1; {40353#true} is VALID [2020-07-08 14:59:02,123 INFO L280 TraceCheckUtils]: 108: Hoare triple {40353#true} havoc ~tmp___2~0; {40353#true} is VALID [2020-07-08 14:59:02,123 INFO L280 TraceCheckUtils]: 109: Hoare triple {40353#true} ~splverifierCounter~0 := 0; {40353#true} is VALID [2020-07-08 14:59:02,123 INFO L280 TraceCheckUtils]: 110: Hoare triple {40353#true} assume !false; {40353#true} is VALID [2020-07-08 14:59:02,123 INFO L280 TraceCheckUtils]: 111: Hoare triple {40353#true} assume ~splverifierCounter~0 < 4; {40353#true} is VALID [2020-07-08 14:59:02,124 INFO L280 TraceCheckUtils]: 112: Hoare triple {40353#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,124 INFO L280 TraceCheckUtils]: 113: Hoare triple {40353#true} ~tmp~5 := #t~nondet50; {40353#true} is VALID [2020-07-08 14:59:02,124 INFO L280 TraceCheckUtils]: 114: Hoare triple {40353#true} havoc #t~nondet50; {40353#true} is VALID [2020-07-08 14:59:02,124 INFO L280 TraceCheckUtils]: 115: Hoare triple {40353#true} assume 0 != ~tmp~5; {40353#true} is VALID [2020-07-08 14:59:02,125 INFO L263 TraceCheckUtils]: 116: Hoare triple {40353#true} call waterRise(); {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 14:59:02,125 INFO L280 TraceCheckUtils]: 117: Hoare triple {40517#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40353#true} is VALID [2020-07-08 14:59:02,125 INFO L280 TraceCheckUtils]: 118: Hoare triple {40353#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40353#true} is VALID [2020-07-08 14:59:02,125 INFO L280 TraceCheckUtils]: 119: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,126 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {40353#true} {40353#true} #913#return; {40353#true} is VALID [2020-07-08 14:59:02,126 INFO L280 TraceCheckUtils]: 121: Hoare triple {40353#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,126 INFO L280 TraceCheckUtils]: 122: Hoare triple {40353#true} ~tmp___0~1 := #t~nondet51; {40353#true} is VALID [2020-07-08 14:59:02,126 INFO L280 TraceCheckUtils]: 123: Hoare triple {40353#true} havoc #t~nondet51; {40353#true} is VALID [2020-07-08 14:59:02,126 INFO L280 TraceCheckUtils]: 124: Hoare triple {40353#true} assume !(0 != ~tmp___0~1); {40353#true} is VALID [2020-07-08 14:59:02,127 INFO L280 TraceCheckUtils]: 125: Hoare triple {40353#true} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,127 INFO L280 TraceCheckUtils]: 126: Hoare triple {40353#true} ~tmp___2~0 := #t~nondet52; {40353#true} is VALID [2020-07-08 14:59:02,127 INFO L280 TraceCheckUtils]: 127: Hoare triple {40353#true} havoc #t~nondet52; {40353#true} is VALID [2020-07-08 14:59:02,127 INFO L280 TraceCheckUtils]: 128: Hoare triple {40353#true} assume 0 != ~tmp___2~0; {40353#true} is VALID [2020-07-08 14:59:02,128 INFO L263 TraceCheckUtils]: 129: Hoare triple {40353#true} call startSystem(); {40518#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:59:02,128 INFO L280 TraceCheckUtils]: 130: Hoare triple {40518#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40353#true} is VALID [2020-07-08 14:59:02,128 INFO L280 TraceCheckUtils]: 131: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,128 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {40353#true} {40353#true} #917#return; {40353#true} is VALID [2020-07-08 14:59:02,128 INFO L263 TraceCheckUtils]: 133: Hoare triple {40353#true} call timeShift(); {40353#true} is VALID [2020-07-08 14:59:02,129 INFO L280 TraceCheckUtils]: 134: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-08 14:59:02,129 INFO L280 TraceCheckUtils]: 135: Hoare triple {40353#true} assume 0 != ~systemActive~0; {40353#true} is VALID [2020-07-08 14:59:02,129 INFO L263 TraceCheckUtils]: 136: Hoare triple {40353#true} call processEnvironment(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,130 INFO L280 TraceCheckUtils]: 137: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {40353#true} is VALID [2020-07-08 14:59:02,130 INFO L280 TraceCheckUtils]: 138: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-08 14:59:02,131 INFO L263 TraceCheckUtils]: 139: Hoare triple {40353#true} call processEnvironment__wrappee__lowWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,131 INFO L280 TraceCheckUtils]: 140: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {40353#true} is VALID [2020-07-08 14:59:02,131 INFO L280 TraceCheckUtils]: 141: Hoare triple {40353#true} assume !(0 != ~pumpRunning~0); {40353#true} is VALID [2020-07-08 14:59:02,132 INFO L263 TraceCheckUtils]: 142: Hoare triple {40353#true} call processEnvironment__wrappee__highWaterSensor(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,132 INFO L280 TraceCheckUtils]: 143: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,132 INFO L280 TraceCheckUtils]: 144: Hoare triple {40353#true} assume 0 == ~pumpRunning~0; {40353#true} is VALID [2020-07-08 14:59:02,132 INFO L263 TraceCheckUtils]: 145: Hoare triple {40353#true} call #t~ret54 := isHighWaterLevel(); {40353#true} is VALID [2020-07-08 14:59:02,132 INFO L280 TraceCheckUtils]: 146: Hoare triple {40353#true} havoc ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,133 INFO L280 TraceCheckUtils]: 147: Hoare triple {40353#true} havoc ~tmp~9; {40353#true} is VALID [2020-07-08 14:59:02,133 INFO L280 TraceCheckUtils]: 148: Hoare triple {40353#true} havoc ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,133 INFO L263 TraceCheckUtils]: 149: Hoare triple {40353#true} call #t~ret74 := isHighWaterSensorDry(); {40353#true} is VALID [2020-07-08 14:59:02,133 INFO L280 TraceCheckUtils]: 150: Hoare triple {40353#true} havoc ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,134 INFO L280 TraceCheckUtils]: 151: Hoare triple {40353#true} assume !(~waterLevel~0 < 2); {40353#true} is VALID [2020-07-08 14:59:02,134 INFO L280 TraceCheckUtils]: 152: Hoare triple {40353#true} ~retValue_acc~2 := 0; {40353#true} is VALID [2020-07-08 14:59:02,134 INFO L280 TraceCheckUtils]: 153: Hoare triple {40353#true} #res := ~retValue_acc~2; {40353#true} is VALID [2020-07-08 14:59:02,134 INFO L280 TraceCheckUtils]: 154: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,134 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {40353#true} {40353#true} #923#return; {40353#true} is VALID [2020-07-08 14:59:02,134 INFO L280 TraceCheckUtils]: 156: Hoare triple {40353#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,135 INFO L280 TraceCheckUtils]: 157: Hoare triple {40353#true} ~tmp~9 := #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,135 INFO L280 TraceCheckUtils]: 158: Hoare triple {40353#true} havoc #t~ret74; {40353#true} is VALID [2020-07-08 14:59:02,135 INFO L280 TraceCheckUtils]: 159: Hoare triple {40353#true} assume !(0 != ~tmp~9); {40353#true} is VALID [2020-07-08 14:59:02,135 INFO L280 TraceCheckUtils]: 160: Hoare triple {40353#true} ~tmp___0~2 := 1; {40353#true} is VALID [2020-07-08 14:59:02,135 INFO L280 TraceCheckUtils]: 161: Hoare triple {40353#true} ~retValue_acc~12 := ~tmp___0~2; {40353#true} is VALID [2020-07-08 14:59:02,135 INFO L280 TraceCheckUtils]: 162: Hoare triple {40353#true} #res := ~retValue_acc~12; {40353#true} is VALID [2020-07-08 14:59:02,136 INFO L280 TraceCheckUtils]: 163: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,136 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {40353#true} {40353#true} #935#return; {40353#true} is VALID [2020-07-08 14:59:02,136 INFO L280 TraceCheckUtils]: 165: Hoare triple {40353#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {40353#true} is VALID [2020-07-08 14:59:02,136 INFO L280 TraceCheckUtils]: 166: Hoare triple {40353#true} ~tmp~6 := #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,136 INFO L280 TraceCheckUtils]: 167: Hoare triple {40353#true} havoc #t~ret54; {40353#true} is VALID [2020-07-08 14:59:02,137 INFO L280 TraceCheckUtils]: 168: Hoare triple {40353#true} assume 0 != ~tmp~6; {40353#true} is VALID [2020-07-08 14:59:02,137 INFO L263 TraceCheckUtils]: 169: Hoare triple {40353#true} call activatePump(); {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:59:02,138 INFO L280 TraceCheckUtils]: 170: Hoare triple {40519#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,138 INFO L280 TraceCheckUtils]: 171: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,139 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #937#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,139 INFO L280 TraceCheckUtils]: 173: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,140 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #949#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,141 INFO L280 TraceCheckUtils]: 175: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,141 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #911#return; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,142 INFO L280 TraceCheckUtils]: 177: Hoare triple {40557#(<= 1 ~pumpRunning~0)} assume true; {40557#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 14:59:02,143 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {40557#(<= 1 ~pumpRunning~0)} {40353#true} #927#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,143 INFO L263 TraceCheckUtils]: 179: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification3_spec__1(); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,144 INFO L280 TraceCheckUtils]: 180: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp~1; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,144 INFO L280 TraceCheckUtils]: 181: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,145 INFO L280 TraceCheckUtils]: 182: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc ~tmp___1~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,145 INFO L263 TraceCheckUtils]: 183: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret11 := isMethaneLevelCritical(); {40353#true} is VALID [2020-07-08 14:59:02,146 INFO L280 TraceCheckUtils]: 184: Hoare triple {40353#true} havoc ~retValue_acc~0; {40353#true} is VALID [2020-07-08 14:59:02,146 INFO L280 TraceCheckUtils]: 185: Hoare triple {40353#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40353#true} is VALID [2020-07-08 14:59:02,146 INFO L280 TraceCheckUtils]: 186: Hoare triple {40353#true} #res := ~retValue_acc~0; {40353#true} is VALID [2020-07-08 14:59:02,147 INFO L280 TraceCheckUtils]: 187: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,148 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #961#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,149 INFO L280 TraceCheckUtils]: 189: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,149 INFO L280 TraceCheckUtils]: 190: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp~1 := #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,150 INFO L280 TraceCheckUtils]: 191: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret11; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,151 INFO L280 TraceCheckUtils]: 192: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~1); {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,151 INFO L263 TraceCheckUtils]: 193: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret12 := getWaterLevel(); {40353#true} is VALID [2020-07-08 14:59:02,151 INFO L280 TraceCheckUtils]: 194: Hoare triple {40353#true} havoc ~retValue_acc~1; {40353#true} is VALID [2020-07-08 14:59:02,152 INFO L280 TraceCheckUtils]: 195: Hoare triple {40353#true} ~retValue_acc~1 := ~waterLevel~0; {40353#true} is VALID [2020-07-08 14:59:02,152 INFO L280 TraceCheckUtils]: 196: Hoare triple {40353#true} #res := ~retValue_acc~1; {40353#true} is VALID [2020-07-08 14:59:02,152 INFO L280 TraceCheckUtils]: 197: Hoare triple {40353#true} assume true; {40353#true} is VALID [2020-07-08 14:59:02,153 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40353#true} {40496#(not (= 0 ~pumpRunning~0))} #963#return; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,154 INFO L280 TraceCheckUtils]: 199: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,155 INFO L280 TraceCheckUtils]: 200: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,156 INFO L280 TraceCheckUtils]: 201: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} havoc #t~ret12; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,156 INFO L280 TraceCheckUtils]: 202: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} assume 2 == ~tmp___0~0; {40496#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 14:59:02,157 INFO L263 TraceCheckUtils]: 203: Hoare triple {40496#(not (= 0 ~pumpRunning~0))} call #t~ret13 := isPumpRunning(); {40353#true} is VALID [2020-07-08 14:59:02,157 INFO L280 TraceCheckUtils]: 204: Hoare triple {40353#true} havoc ~retValue_acc~11; {40353#true} is VALID [2020-07-08 14:59:02,158 INFO L280 TraceCheckUtils]: 205: Hoare triple {40353#true} ~retValue_acc~11 := ~pumpRunning~0; {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} is VALID [2020-07-08 14:59:02,159 INFO L280 TraceCheckUtils]: 206: Hoare triple {40618#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~11)} #res := ~retValue_acc~11; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:59:02,159 INFO L280 TraceCheckUtils]: 207: Hoare triple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:59:02,161 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {40619#(= ~pumpRunning~0 |isPumpRunning_#res|)} {40496#(not (= 0 ~pumpRunning~0))} #965#return; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-08 14:59:02,162 INFO L280 TraceCheckUtils]: 209: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} is VALID [2020-07-08 14:59:02,162 INFO L280 TraceCheckUtils]: 210: Hoare triple {40512#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret13|))} ~tmp___1~0 := #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-08 14:59:02,163 INFO L280 TraceCheckUtils]: 211: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} havoc #t~ret13; {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} is VALID [2020-07-08 14:59:02,164 INFO L280 TraceCheckUtils]: 212: Hoare triple {40513#(not (= 0 __utac_acc__Specification3_spec__1_~tmp___1~0))} assume !(0 != ~tmp___1~0); {40354#false} is VALID [2020-07-08 14:59:02,164 INFO L263 TraceCheckUtils]: 213: Hoare triple {40354#false} call __automaton_fail(); {40354#false} is VALID [2020-07-08 14:59:02,165 INFO L280 TraceCheckUtils]: 214: Hoare triple {40354#false} assume !false; {40354#false} is VALID [2020-07-08 14:59:02,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:59:02,235 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:59:02,236 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [253644964] [2020-07-08 14:59:02,236 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:59:02,236 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-08 14:59:02,236 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1911643850] [2020-07-08 14:59:02,237 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-08 14:59:02,238 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:59:02,238 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 14:59:02,506 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:59:02,506 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 14:59:02,506 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:59:02,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 14:59:02,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=207, Unknown=0, NotChecked=0, Total=240 [2020-07-08 14:59:02,507 INFO L87 Difference]: Start difference. First operand 888 states and 984 transitions. Second operand 16 states. [2020-07-08 14:59:05,230 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:59:05,628 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:59:06,186 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:59:06,649 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:59:07,014 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:59:22,277 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:59:36,008 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:59:37,064 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:59:38,451 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:59:39,648 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 14:59:40,349 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:59:52,268 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:59:53,086 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:59:54,377 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:00:01,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:00:01,547 INFO L93 Difference]: Finished difference Result 1902 states and 2207 transitions. [2020-07-08 15:00:01,547 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-08 15:00:01,547 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 215 [2020-07-08 15:00:01,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:00:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:00:01,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-08 15:00:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:00:01,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 930 transitions. [2020-07-08 15:00:01,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 930 transitions. [2020-07-08 15:00:03,897 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 930 edges. 930 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:00:03,954 INFO L225 Difference]: With dead ends: 1902 [2020-07-08 15:00:03,954 INFO L226 Difference]: Without dead ends: 1124 [2020-07-08 15:00:03,956 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 258 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=331, Invalid=1229, Unknown=0, NotChecked=0, Total=1560 [2020-07-08 15:00:03,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1124 states. [2020-07-08 15:00:22,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1124 to 888. [2020-07-08 15:00:22,617 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:00:22,617 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1124 states. Second operand 888 states. [2020-07-08 15:00:22,618 INFO L74 IsIncluded]: Start isIncluded. First operand 1124 states. Second operand 888 states. [2020-07-08 15:00:22,618 INFO L87 Difference]: Start difference. First operand 1124 states. Second operand 888 states. [2020-07-08 15:00:22,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:00:22,664 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-08 15:00:22,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-08 15:00:22,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:00:22,666 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:00:22,666 INFO L74 IsIncluded]: Start isIncluded. First operand 888 states. Second operand 1124 states. [2020-07-08 15:00:22,667 INFO L87 Difference]: Start difference. First operand 888 states. Second operand 1124 states. [2020-07-08 15:00:22,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:00:22,716 INFO L93 Difference]: Finished difference Result 1124 states and 1314 transitions. [2020-07-08 15:00:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 1314 transitions. [2020-07-08 15:00:22,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:00:22,719 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:00:22,719 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:00:22,719 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:00:22,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 888 states. [2020-07-08 15:00:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 972 transitions. [2020-07-08 15:00:22,752 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 972 transitions. Word has length 215 [2020-07-08 15:00:22,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:00:22,753 INFO L479 AbstractCegarLoop]: Abstraction has 888 states and 972 transitions. [2020-07-08 15:00:22,753 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 15:00:22,753 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 888 states and 972 transitions. [2020-07-08 15:00:28,586 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 972 edges. 972 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:00:28,586 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 972 transitions. [2020-07-08 15:00:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2020-07-08 15:00:28,589 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:00:28,590 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:00:28,590 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 15:00:28,590 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:00:28,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:00:28,591 INFO L82 PathProgramCache]: Analyzing trace with hash -358742190, now seen corresponding path program 1 times [2020-07-08 15:00:28,591 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:00:28,591 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [406949708] [2020-07-08 15:00:28,591 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:00:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,092 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:00:29,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48507#true} is VALID [2020-07-08 15:00:29,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-08 15:00:29,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-08 15:00:29,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-08 15:00:29,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-08 15:00:29,190 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-08 15:00:29,190 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-08 15:00:29,191 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-08 15:00:29,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-08 15:00:29,191 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-08 15:00:29,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-08 15:00:29,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-08 15:00:29,192 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-08 15:00:29,193 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-08 15:00:29,193 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-08 15:00:29,193 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-08 15:00:29,193 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-08 15:00:29,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-08 15:00:29,194 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-08 15:00:29,194 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-08 15:00:29,195 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-08 15:00:29,195 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-08 15:00:29,195 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-08 15:00:29,196 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-08 15:00:29,196 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-08 15:00:29,196 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-08 15:00:29,197 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-08 15:00:29,197 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-08 15:00:29,197 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-08 15:00:29,198 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-08 15:00:29,198 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-08 15:00:29,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-08 15:00:29,199 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-08 15:00:29,199 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-08 15:00:29,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-08 15:00:29,200 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-08 15:00:29,200 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-08 15:00:29,200 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-08 15:00:29,201 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-08 15:00:29,201 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-08 15:00:29,201 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-08 15:00:29,202 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-08 15:00:29,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-08 15:00:29,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-08 15:00:29,203 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-08 15:00:29,203 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-08 15:00:29,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-08 15:00:29,204 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-08 15:00:29,204 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-08 15:00:29,204 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-08 15:00:29,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-08 15:00:29,205 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-08 15:00:29,205 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-08 15:00:29,205 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-08 15:00:29,206 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-08 15:00:29,206 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-08 15:00:29,206 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-08 15:00:29,207 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-08 15:00:29,207 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-08 15:00:29,207 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-08 15:00:29,208 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-08 15:00:29,208 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-08 15:00:29,208 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-08 15:00:29,209 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-08 15:00:29,209 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-08 15:00:29,209 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-08 15:00:29,210 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-08 15:00:29,210 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-08 15:00:29,210 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-08 15:00:29,211 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-08 15:00:29,211 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-08 15:00:29,211 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,212 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,213 INFO L280 TraceCheckUtils]: 73: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,214 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,215 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,216 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,217 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,218 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,234 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-08 15:00:29,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-08 15:00:29,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-08 15:00:29,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,245 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-08 15:00:29,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-08 15:00:29,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,265 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,287 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-08 15:00:29,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-08 15:00:29,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,409 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-08 15:00:29,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-08 15:00:29,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,410 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-08 15:00:29,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-08 15:00:29,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-08 15:00:29,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,413 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-08 15:00:29,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,414 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,414 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-08 15:00:29,415 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-08 15:00:29,415 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,416 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,416 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,416 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-08 15:00:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,421 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-08 15:00:29,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,422 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-08 15:00:29,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-08 15:00:29,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,424 INFO L263 TraceCheckUtils]: 6: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-08 15:00:29,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-08 15:00:29,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-08 15:00:29,425 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,426 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-08 15:00:29,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,427 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,428 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-08 15:00:29,428 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-08 15:00:29,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,429 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,430 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-08 15:00:29,430 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,430 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,431 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,431 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,432 INFO L263 TraceCheckUtils]: 26: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,433 INFO L280 TraceCheckUtils]: 27: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,433 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-08 15:00:29,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,434 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-08 15:00:29,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-08 15:00:29,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,437 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,438 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-08 15:00:29,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-08 15:00:29,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,439 INFO L263 TraceCheckUtils]: 9: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-08 15:00:29,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-08 15:00:29,440 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-08 15:00:29,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,442 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-08 15:00:29,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-08 15:00:29,443 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-08 15:00:29,444 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,445 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-08 15:00:29,445 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,446 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,446 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,447 INFO L263 TraceCheckUtils]: 29: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,448 INFO L280 TraceCheckUtils]: 30: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,448 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-08 15:00:29,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,449 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-08 15:00:29,449 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,450 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-08 15:00:29,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-08 15:00:29,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,453 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-08 15:00:29,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,455 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,455 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,455 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,456 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-08 15:00:29,456 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-08 15:00:29,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,457 INFO L263 TraceCheckUtils]: 12: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-08 15:00:29,457 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,457 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-08 15:00:29,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-08 15:00:29,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,458 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,458 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-08 15:00:29,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-08 15:00:29,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-08 15:00:29,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,462 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-08 15:00:29,463 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,464 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,465 INFO L263 TraceCheckUtils]: 32: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,465 INFO L280 TraceCheckUtils]: 33: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,465 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,466 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-08 15:00:29,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,466 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-08 15:00:29,467 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,467 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-08 15:00:29,467 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,468 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-08 15:00:29,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-08 15:00:29,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:00:29,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-08 15:00:29,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-08 15:00:29,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-08 15:00:29,685 INFO L263 TraceCheckUtils]: 3: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-08 15:00:29,685 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,686 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-08 15:00:29,687 INFO L280 TraceCheckUtils]: 6: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,690 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:00:29,691 INFO L280 TraceCheckUtils]: 9: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:00:29,692 INFO L280 TraceCheckUtils]: 10: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-08 15:00:29,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-08 15:00:29,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,697 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-08 15:00:29,699 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-08 15:00:29,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,701 INFO L263 TraceCheckUtils]: 5: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-08 15:00:29,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,702 INFO L263 TraceCheckUtils]: 8: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,703 INFO L280 TraceCheckUtils]: 9: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,703 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,703 INFO L263 TraceCheckUtils]: 11: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-08 15:00:29,704 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,704 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-08 15:00:29,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,705 INFO L263 TraceCheckUtils]: 15: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-08 15:00:29,705 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-08 15:00:29,706 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-08 15:00:29,706 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,706 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,707 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-08 15:00:29,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,708 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,708 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-08 15:00:29,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-08 15:00:29,709 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,709 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,709 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,710 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-08 15:00:29,710 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,710 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,711 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,712 INFO L263 TraceCheckUtils]: 35: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,713 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,713 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-08 15:00:29,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,714 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-08 15:00:29,714 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,714 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-08 15:00:29,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,715 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-08 15:00:29,715 INFO L263 TraceCheckUtils]: 45: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-08 15:00:29,715 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-08 15:00:29,716 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-08 15:00:29,716 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-08 15:00:29,716 INFO L263 TraceCheckUtils]: 49: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-08 15:00:29,716 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-08 15:00:29,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,721 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:00:29,722 INFO L280 TraceCheckUtils]: 55: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:00:29,724 INFO L280 TraceCheckUtils]: 56: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-08 15:00:29,725 INFO L280 TraceCheckUtils]: 57: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-08 15:00:29,726 INFO L280 TraceCheckUtils]: 58: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,727 INFO L280 TraceCheckUtils]: 59: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,728 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,729 INFO L280 TraceCheckUtils]: 61: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,730 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-08 15:00:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,743 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-08 15:00:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-08 15:00:29,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-08 15:00:29,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,748 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-08 15:00:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-08 15:00:29,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,765 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-08 15:00:29,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-08 15:00:29,766 INFO L263 TraceCheckUtils]: 1: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-08 15:00:29,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-08 15:00:29,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,767 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-08 15:00:29,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-08 15:00:29,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-08 15:00:29,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-08 15:00:29,769 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,769 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-08 15:00:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-08 15:00:29,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,776 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-08 15:00:29,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-08 15:00:29,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,777 INFO L263 TraceCheckUtils]: 2: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-08 15:00:29,778 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-08 15:00:29,778 INFO L263 TraceCheckUtils]: 4: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-08 15:00:29,778 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,779 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-08 15:00:29,779 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,779 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,780 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-08 15:00:29,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,780 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-08 15:00:29,781 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-08 15:00:29,781 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-08 15:00:29,781 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,782 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-08 15:00:29,782 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,782 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-08 15:00:29,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-08 15:00:29,783 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-08 15:00:29,785 INFO L263 TraceCheckUtils]: 20: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,785 INFO L280 TraceCheckUtils]: 21: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-08 15:00:29,785 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,785 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-08 15:00:29,786 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,786 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-08 15:00:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-08 15:00:29,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-08 15:00:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-08 15:00:29,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-08 15:00:29,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-08 15:00:29,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,799 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-08 15:00:29,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:00:29,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-08 15:00:29,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-08 15:00:29,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-08 15:00:29,810 INFO L263 TraceCheckUtils]: 0: Hoare triple {48507#true} call ULTIMATE.init(); {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:00:29,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {48718#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48507#true} is VALID [2020-07-08 15:00:29,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {48507#true} #valid := #valid[0 := 0]; {48507#true} is VALID [2020-07-08 15:00:29,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {48507#true} assume 0 < #StackHeapBarrier; {48507#true} is VALID [2020-07-08 15:00:29,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {48507#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {48507#true} is VALID [2020-07-08 15:00:29,812 INFO L280 TraceCheckUtils]: 5: Hoare triple {48507#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {48507#true} is VALID [2020-07-08 15:00:29,812 INFO L280 TraceCheckUtils]: 6: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {48507#true} is VALID [2020-07-08 15:00:29,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {48507#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {48507#true} is VALID [2020-07-08 15:00:29,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {48507#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {48507#true} is VALID [2020-07-08 15:00:29,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {48507#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {48507#true} is VALID [2020-07-08 15:00:29,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {48507#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {48507#true} is VALID [2020-07-08 15:00:29,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {48507#true} is VALID [2020-07-08 15:00:29,814 INFO L280 TraceCheckUtils]: 12: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {48507#true} is VALID [2020-07-08 15:00:29,814 INFO L280 TraceCheckUtils]: 13: Hoare triple {48507#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {48507#true} is VALID [2020-07-08 15:00:29,814 INFO L280 TraceCheckUtils]: 14: Hoare triple {48507#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {48507#true} is VALID [2020-07-08 15:00:29,815 INFO L280 TraceCheckUtils]: 15: Hoare triple {48507#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {48507#true} is VALID [2020-07-08 15:00:29,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {48507#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {48507#true} is VALID [2020-07-08 15:00:29,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {48507#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {48507#true} is VALID [2020-07-08 15:00:29,816 INFO L280 TraceCheckUtils]: 18: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {48507#true} is VALID [2020-07-08 15:00:29,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {48507#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {48507#true} is VALID [2020-07-08 15:00:29,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {48507#true} is VALID [2020-07-08 15:00:29,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {48507#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {48507#true} is VALID [2020-07-08 15:00:29,817 INFO L280 TraceCheckUtils]: 22: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {48507#true} is VALID [2020-07-08 15:00:29,817 INFO L280 TraceCheckUtils]: 23: Hoare triple {48507#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {48507#true} is VALID [2020-07-08 15:00:29,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {48507#true} is VALID [2020-07-08 15:00:29,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {48507#true} is VALID [2020-07-08 15:00:29,818 INFO L280 TraceCheckUtils]: 26: Hoare triple {48507#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {48507#true} is VALID [2020-07-08 15:00:29,818 INFO L280 TraceCheckUtils]: 27: Hoare triple {48507#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {48507#true} is VALID [2020-07-08 15:00:29,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {48507#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {48507#true} is VALID [2020-07-08 15:00:29,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {48507#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {48507#true} is VALID [2020-07-08 15:00:29,819 INFO L280 TraceCheckUtils]: 30: Hoare triple {48507#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {48507#true} is VALID [2020-07-08 15:00:29,820 INFO L280 TraceCheckUtils]: 31: Hoare triple {48507#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {48507#true} is VALID [2020-07-08 15:00:29,820 INFO L280 TraceCheckUtils]: 32: Hoare triple {48507#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {48507#true} is VALID [2020-07-08 15:00:29,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {48507#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {48507#true} is VALID [2020-07-08 15:00:29,821 INFO L280 TraceCheckUtils]: 34: Hoare triple {48507#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {48507#true} is VALID [2020-07-08 15:00:29,821 INFO L280 TraceCheckUtils]: 35: Hoare triple {48507#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {48507#true} is VALID [2020-07-08 15:00:29,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {48507#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {48507#true} is VALID [2020-07-08 15:00:29,822 INFO L280 TraceCheckUtils]: 37: Hoare triple {48507#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {48507#true} is VALID [2020-07-08 15:00:29,822 INFO L280 TraceCheckUtils]: 38: Hoare triple {48507#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {48507#true} is VALID [2020-07-08 15:00:29,822 INFO L280 TraceCheckUtils]: 39: Hoare triple {48507#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {48507#true} is VALID [2020-07-08 15:00:29,822 INFO L280 TraceCheckUtils]: 40: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {48507#true} is VALID [2020-07-08 15:00:29,823 INFO L280 TraceCheckUtils]: 41: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {48507#true} is VALID [2020-07-08 15:00:29,823 INFO L280 TraceCheckUtils]: 42: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {48507#true} is VALID [2020-07-08 15:00:29,823 INFO L280 TraceCheckUtils]: 43: Hoare triple {48507#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {48507#true} is VALID [2020-07-08 15:00:29,824 INFO L280 TraceCheckUtils]: 44: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {48507#true} is VALID [2020-07-08 15:00:29,824 INFO L280 TraceCheckUtils]: 45: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {48507#true} is VALID [2020-07-08 15:00:29,824 INFO L280 TraceCheckUtils]: 46: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {48507#true} is VALID [2020-07-08 15:00:29,824 INFO L280 TraceCheckUtils]: 47: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {48507#true} is VALID [2020-07-08 15:00:29,825 INFO L280 TraceCheckUtils]: 48: Hoare triple {48507#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {48507#true} is VALID [2020-07-08 15:00:29,825 INFO L280 TraceCheckUtils]: 49: Hoare triple {48507#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {48507#true} is VALID [2020-07-08 15:00:29,825 INFO L280 TraceCheckUtils]: 50: Hoare triple {48507#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {48507#true} is VALID [2020-07-08 15:00:29,826 INFO L280 TraceCheckUtils]: 51: Hoare triple {48507#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {48507#true} is VALID [2020-07-08 15:00:29,826 INFO L280 TraceCheckUtils]: 52: Hoare triple {48507#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {48507#true} is VALID [2020-07-08 15:00:29,826 INFO L280 TraceCheckUtils]: 53: Hoare triple {48507#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {48507#true} is VALID [2020-07-08 15:00:29,827 INFO L280 TraceCheckUtils]: 54: Hoare triple {48507#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {48507#true} is VALID [2020-07-08 15:00:29,827 INFO L280 TraceCheckUtils]: 55: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {48507#true} is VALID [2020-07-08 15:00:29,827 INFO L280 TraceCheckUtils]: 56: Hoare triple {48507#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {48507#true} is VALID [2020-07-08 15:00:29,827 INFO L280 TraceCheckUtils]: 57: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {48507#true} is VALID [2020-07-08 15:00:29,828 INFO L280 TraceCheckUtils]: 58: Hoare triple {48507#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {48507#true} is VALID [2020-07-08 15:00:29,828 INFO L280 TraceCheckUtils]: 59: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {48507#true} is VALID [2020-07-08 15:00:29,828 INFO L280 TraceCheckUtils]: 60: Hoare triple {48507#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {48507#true} is VALID [2020-07-08 15:00:29,829 INFO L280 TraceCheckUtils]: 61: Hoare triple {48507#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {48507#true} is VALID [2020-07-08 15:00:29,829 INFO L280 TraceCheckUtils]: 62: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {48507#true} is VALID [2020-07-08 15:00:29,829 INFO L280 TraceCheckUtils]: 63: Hoare triple {48507#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {48507#true} is VALID [2020-07-08 15:00:29,830 INFO L280 TraceCheckUtils]: 64: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {48507#true} is VALID [2020-07-08 15:00:29,830 INFO L280 TraceCheckUtils]: 65: Hoare triple {48507#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {48507#true} is VALID [2020-07-08 15:00:29,830 INFO L280 TraceCheckUtils]: 66: Hoare triple {48507#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {48507#true} is VALID [2020-07-08 15:00:29,830 INFO L280 TraceCheckUtils]: 67: Hoare triple {48507#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {48507#true} is VALID [2020-07-08 15:00:29,831 INFO L280 TraceCheckUtils]: 68: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {48507#true} is VALID [2020-07-08 15:00:29,831 INFO L280 TraceCheckUtils]: 69: Hoare triple {48507#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {48507#true} is VALID [2020-07-08 15:00:29,831 INFO L280 TraceCheckUtils]: 70: Hoare triple {48507#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {48507#true} is VALID [2020-07-08 15:00:29,832 INFO L280 TraceCheckUtils]: 71: Hoare triple {48507#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {48507#true} is VALID [2020-07-08 15:00:29,832 INFO L280 TraceCheckUtils]: 72: Hoare triple {48507#true} ~waterLevel~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,833 INFO L280 TraceCheckUtils]: 73: Hoare triple {48507#true} ~methaneLevelCritical~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,834 INFO L280 TraceCheckUtils]: 74: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~cleanupTimeShifts~0 := 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,835 INFO L280 TraceCheckUtils]: 75: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~head~0.base, ~head~0.offset := 0, 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,836 INFO L280 TraceCheckUtils]: 76: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,837 INFO L280 TraceCheckUtils]: 77: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,837 INFO L280 TraceCheckUtils]: 78: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume true; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,838 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48588#(= 0 ~methaneLevelCritical~0)} {48507#true} #969#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,839 INFO L263 TraceCheckUtils]: 80: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret76 := main(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,840 INFO L280 TraceCheckUtils]: 81: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,841 INFO L280 TraceCheckUtils]: 82: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,841 INFO L263 TraceCheckUtils]: 83: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {48507#true} is VALID [2020-07-08 15:00:29,842 INFO L280 TraceCheckUtils]: 84: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,843 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #863#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,843 INFO L263 TraceCheckUtils]: 86: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call select_features(); {48507#true} is VALID [2020-07-08 15:00:29,843 INFO L280 TraceCheckUtils]: 87: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,844 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #865#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,844 INFO L263 TraceCheckUtils]: 89: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call #t~ret10 := valid_product(); {48507#true} is VALID [2020-07-08 15:00:29,845 INFO L280 TraceCheckUtils]: 90: Hoare triple {48507#true} havoc ~retValue_acc~6; {48507#true} is VALID [2020-07-08 15:00:29,845 INFO L280 TraceCheckUtils]: 91: Hoare triple {48507#true} ~retValue_acc~6 := 1; {48507#true} is VALID [2020-07-08 15:00:29,845 INFO L280 TraceCheckUtils]: 92: Hoare triple {48507#true} #res := ~retValue_acc~6; {48507#true} is VALID [2020-07-08 15:00:29,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,847 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #867#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,847 INFO L280 TraceCheckUtils]: 95: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,848 INFO L280 TraceCheckUtils]: 96: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,849 INFO L280 TraceCheckUtils]: 97: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~ret10; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,850 INFO L280 TraceCheckUtils]: 98: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,850 INFO L263 TraceCheckUtils]: 99: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call setup(); {48507#true} is VALID [2020-07-08 15:00:29,851 INFO L280 TraceCheckUtils]: 100: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,852 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #869#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,853 INFO L263 TraceCheckUtils]: 102: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call runTest(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,854 INFO L263 TraceCheckUtils]: 103: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call test(); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,854 INFO L280 TraceCheckUtils]: 104: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,855 INFO L280 TraceCheckUtils]: 105: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,856 INFO L280 TraceCheckUtils]: 106: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,857 INFO L280 TraceCheckUtils]: 107: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~1; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,858 INFO L280 TraceCheckUtils]: 108: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,859 INFO L280 TraceCheckUtils]: 109: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,859 INFO L280 TraceCheckUtils]: 110: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !false; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,867 INFO L280 TraceCheckUtils]: 111: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,868 INFO L280 TraceCheckUtils]: 112: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,869 INFO L280 TraceCheckUtils]: 113: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp~5 := #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,870 INFO L280 TraceCheckUtils]: 114: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet50; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,871 INFO L280 TraceCheckUtils]: 115: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~5; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,872 INFO L263 TraceCheckUtils]: 116: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call waterRise(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:00:29,872 INFO L280 TraceCheckUtils]: 117: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48507#true} is VALID [2020-07-08 15:00:29,872 INFO L280 TraceCheckUtils]: 118: Hoare triple {48507#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48507#true} is VALID [2020-07-08 15:00:29,873 INFO L280 TraceCheckUtils]: 119: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,874 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #913#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,875 INFO L280 TraceCheckUtils]: 121: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,875 INFO L280 TraceCheckUtils]: 122: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___0~1 := #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,876 INFO L280 TraceCheckUtils]: 123: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet51; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,877 INFO L280 TraceCheckUtils]: 124: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~1); {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,878 INFO L280 TraceCheckUtils]: 125: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,879 INFO L280 TraceCheckUtils]: 126: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,880 INFO L280 TraceCheckUtils]: 127: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet52; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,880 INFO L280 TraceCheckUtils]: 128: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,882 INFO L263 TraceCheckUtils]: 129: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:00:29,882 INFO L280 TraceCheckUtils]: 130: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,882 INFO L280 TraceCheckUtils]: 131: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,883 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {48507#true} {48588#(= 0 ~methaneLevelCritical~0)} #917#return; {48588#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:00:29,884 INFO L263 TraceCheckUtils]: 133: Hoare triple {48588#(= 0 ~methaneLevelCritical~0)} call timeShift(); {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:00:29,885 INFO L280 TraceCheckUtils]: 134: Hoare triple {48721#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,885 INFO L280 TraceCheckUtils]: 135: Hoare triple {48507#true} assume 0 != ~systemActive~0; {48507#true} is VALID [2020-07-08 15:00:29,886 INFO L263 TraceCheckUtils]: 136: Hoare triple {48507#true} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,886 INFO L280 TraceCheckUtils]: 137: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-08 15:00:29,887 INFO L280 TraceCheckUtils]: 138: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,888 INFO L263 TraceCheckUtils]: 139: Hoare triple {48507#true} call processEnvironment__wrappee__lowWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,888 INFO L280 TraceCheckUtils]: 140: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {48507#true} is VALID [2020-07-08 15:00:29,888 INFO L280 TraceCheckUtils]: 141: Hoare triple {48507#true} assume !(0 != ~pumpRunning~0); {48507#true} is VALID [2020-07-08 15:00:29,889 INFO L263 TraceCheckUtils]: 142: Hoare triple {48507#true} call processEnvironment__wrappee__highWaterSensor(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,890 INFO L280 TraceCheckUtils]: 143: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,890 INFO L280 TraceCheckUtils]: 144: Hoare triple {48507#true} assume 0 == ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,890 INFO L263 TraceCheckUtils]: 145: Hoare triple {48507#true} call #t~ret54 := isHighWaterLevel(); {48507#true} is VALID [2020-07-08 15:00:29,890 INFO L280 TraceCheckUtils]: 146: Hoare triple {48507#true} havoc ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,891 INFO L280 TraceCheckUtils]: 147: Hoare triple {48507#true} havoc ~tmp~9; {48507#true} is VALID [2020-07-08 15:00:29,891 INFO L280 TraceCheckUtils]: 148: Hoare triple {48507#true} havoc ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,891 INFO L263 TraceCheckUtils]: 149: Hoare triple {48507#true} call #t~ret74 := isHighWaterSensorDry(); {48507#true} is VALID [2020-07-08 15:00:29,892 INFO L280 TraceCheckUtils]: 150: Hoare triple {48507#true} havoc ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,892 INFO L280 TraceCheckUtils]: 151: Hoare triple {48507#true} assume !(~waterLevel~0 < 2); {48507#true} is VALID [2020-07-08 15:00:29,892 INFO L280 TraceCheckUtils]: 152: Hoare triple {48507#true} ~retValue_acc~2 := 0; {48507#true} is VALID [2020-07-08 15:00:29,892 INFO L280 TraceCheckUtils]: 153: Hoare triple {48507#true} #res := ~retValue_acc~2; {48507#true} is VALID [2020-07-08 15:00:29,893 INFO L280 TraceCheckUtils]: 154: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,893 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {48507#true} {48507#true} #923#return; {48507#true} is VALID [2020-07-08 15:00:29,893 INFO L280 TraceCheckUtils]: 156: Hoare triple {48507#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,894 INFO L280 TraceCheckUtils]: 157: Hoare triple {48507#true} ~tmp~9 := #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,894 INFO L280 TraceCheckUtils]: 158: Hoare triple {48507#true} havoc #t~ret74; {48507#true} is VALID [2020-07-08 15:00:29,894 INFO L280 TraceCheckUtils]: 159: Hoare triple {48507#true} assume !(0 != ~tmp~9); {48507#true} is VALID [2020-07-08 15:00:29,894 INFO L280 TraceCheckUtils]: 160: Hoare triple {48507#true} ~tmp___0~2 := 1; {48507#true} is VALID [2020-07-08 15:00:29,895 INFO L280 TraceCheckUtils]: 161: Hoare triple {48507#true} ~retValue_acc~12 := ~tmp___0~2; {48507#true} is VALID [2020-07-08 15:00:29,895 INFO L280 TraceCheckUtils]: 162: Hoare triple {48507#true} #res := ~retValue_acc~12; {48507#true} is VALID [2020-07-08 15:00:29,895 INFO L280 TraceCheckUtils]: 163: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,896 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {48507#true} {48507#true} #935#return; {48507#true} is VALID [2020-07-08 15:00:29,896 INFO L280 TraceCheckUtils]: 165: Hoare triple {48507#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,896 INFO L280 TraceCheckUtils]: 166: Hoare triple {48507#true} ~tmp~6 := #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,897 INFO L280 TraceCheckUtils]: 167: Hoare triple {48507#true} havoc #t~ret54; {48507#true} is VALID [2020-07-08 15:00:29,897 INFO L280 TraceCheckUtils]: 168: Hoare triple {48507#true} assume 0 != ~tmp~6; {48507#true} is VALID [2020-07-08 15:00:29,898 INFO L263 TraceCheckUtils]: 169: Hoare triple {48507#true} call activatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,898 INFO L280 TraceCheckUtils]: 170: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,899 INFO L280 TraceCheckUtils]: 171: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,899 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {48507#true} {48507#true} #937#return; {48507#true} is VALID [2020-07-08 15:00:29,899 INFO L280 TraceCheckUtils]: 173: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,899 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {48507#true} {48507#true} #949#return; {48507#true} is VALID [2020-07-08 15:00:29,900 INFO L280 TraceCheckUtils]: 175: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,900 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {48507#true} {48507#true} #911#return; {48507#true} is VALID [2020-07-08 15:00:29,900 INFO L280 TraceCheckUtils]: 177: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,901 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {48507#true} {48507#true} #927#return; {48507#true} is VALID [2020-07-08 15:00:29,901 INFO L263 TraceCheckUtils]: 179: Hoare triple {48507#true} call __utac_acc__Specification3_spec__1(); {48507#true} is VALID [2020-07-08 15:00:29,901 INFO L280 TraceCheckUtils]: 180: Hoare triple {48507#true} havoc ~tmp~1; {48507#true} is VALID [2020-07-08 15:00:29,902 INFO L280 TraceCheckUtils]: 181: Hoare triple {48507#true} havoc ~tmp___0~0; {48507#true} is VALID [2020-07-08 15:00:29,902 INFO L280 TraceCheckUtils]: 182: Hoare triple {48507#true} havoc ~tmp___1~0; {48507#true} is VALID [2020-07-08 15:00:29,902 INFO L263 TraceCheckUtils]: 183: Hoare triple {48507#true} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-08 15:00:29,903 INFO L280 TraceCheckUtils]: 184: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,904 INFO L280 TraceCheckUtils]: 185: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} is VALID [2020-07-08 15:00:29,905 INFO L280 TraceCheckUtils]: 186: Hoare triple {48885#(and (<= isMethaneLevelCritical_~retValue_acc~0 ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0))} #res := ~retValue_acc~0; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,906 INFO L280 TraceCheckUtils]: 187: Hoare triple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 15:00:29,907 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {48886#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {48507#true} #961#return; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:00:29,908 INFO L280 TraceCheckUtils]: 189: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:00:29,910 INFO L280 TraceCheckUtils]: 190: Hoare triple {48883#(and (<= |__utac_acc__Specification3_spec__1_#t~ret11| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-08 15:00:29,911 INFO L280 TraceCheckUtils]: 191: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} havoc #t~ret11; {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} is VALID [2020-07-08 15:00:29,912 INFO L280 TraceCheckUtils]: 192: Hoare triple {48884#(and (or (<= ~methaneLevelCritical~0 __utac_acc__Specification3_spec__1_~tmp~1) (< 0 (+ __utac_acc__Specification3_spec__1_~tmp~1 1))) (or (<= __utac_acc__Specification3_spec__1_~tmp~1 0) (<= __utac_acc__Specification3_spec__1_~tmp~1 ~methaneLevelCritical~0)))} assume 0 != ~tmp~1; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,913 INFO L280 TraceCheckUtils]: 193: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,914 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48507#true} #929#return; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,915 INFO L280 TraceCheckUtils]: 195: Hoare triple {48779#(not (= 0 ~methaneLevelCritical~0))} assume true; {48779#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:00:29,916 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {48779#(not (= 0 ~methaneLevelCritical~0))} {48588#(= 0 ~methaneLevelCritical~0)} #919#return; {48508#false} is VALID [2020-07-08 15:00:29,916 INFO L280 TraceCheckUtils]: 197: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-08 15:00:29,917 INFO L280 TraceCheckUtils]: 198: Hoare triple {48508#false} assume ~splverifierCounter~0 < 4; {48508#false} is VALID [2020-07-08 15:00:29,917 INFO L280 TraceCheckUtils]: 199: Hoare triple {48508#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {48508#false} is VALID [2020-07-08 15:00:29,917 INFO L280 TraceCheckUtils]: 200: Hoare triple {48508#false} ~tmp~5 := #t~nondet50; {48508#false} is VALID [2020-07-08 15:00:29,917 INFO L280 TraceCheckUtils]: 201: Hoare triple {48508#false} havoc #t~nondet50; {48508#false} is VALID [2020-07-08 15:00:29,918 INFO L280 TraceCheckUtils]: 202: Hoare triple {48508#false} assume !(0 != ~tmp~5); {48508#false} is VALID [2020-07-08 15:00:29,918 INFO L280 TraceCheckUtils]: 203: Hoare triple {48508#false} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {48508#false} is VALID [2020-07-08 15:00:29,918 INFO L280 TraceCheckUtils]: 204: Hoare triple {48508#false} ~tmp___0~1 := #t~nondet51; {48508#false} is VALID [2020-07-08 15:00:29,919 INFO L280 TraceCheckUtils]: 205: Hoare triple {48508#false} havoc #t~nondet51; {48508#false} is VALID [2020-07-08 15:00:29,919 INFO L280 TraceCheckUtils]: 206: Hoare triple {48508#false} assume !(0 != ~tmp___0~1); {48508#false} is VALID [2020-07-08 15:00:29,919 INFO L280 TraceCheckUtils]: 207: Hoare triple {48508#false} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {48508#false} is VALID [2020-07-08 15:00:29,920 INFO L280 TraceCheckUtils]: 208: Hoare triple {48508#false} ~tmp___2~0 := #t~nondet52; {48508#false} is VALID [2020-07-08 15:00:29,920 INFO L280 TraceCheckUtils]: 209: Hoare triple {48508#false} havoc #t~nondet52; {48508#false} is VALID [2020-07-08 15:00:29,920 INFO L280 TraceCheckUtils]: 210: Hoare triple {48508#false} assume 0 != ~tmp___2~0; {48508#false} is VALID [2020-07-08 15:00:29,921 INFO L263 TraceCheckUtils]: 211: Hoare triple {48508#false} call startSystem(); {48720#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:00:29,921 INFO L280 TraceCheckUtils]: 212: Hoare triple {48720#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {48507#true} is VALID [2020-07-08 15:00:29,921 INFO L280 TraceCheckUtils]: 213: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,922 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {48507#true} {48508#false} #917#return; {48508#false} is VALID [2020-07-08 15:00:29,922 INFO L263 TraceCheckUtils]: 215: Hoare triple {48508#false} call timeShift(); {48508#false} is VALID [2020-07-08 15:00:29,922 INFO L280 TraceCheckUtils]: 216: Hoare triple {48508#false} assume 0 != ~pumpRunning~0; {48508#false} is VALID [2020-07-08 15:00:29,923 INFO L263 TraceCheckUtils]: 217: Hoare triple {48508#false} call lowerWaterLevel(); {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:00:29,923 INFO L280 TraceCheckUtils]: 218: Hoare triple {48719#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48507#true} is VALID [2020-07-08 15:00:29,923 INFO L280 TraceCheckUtils]: 219: Hoare triple {48507#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48507#true} is VALID [2020-07-08 15:00:29,924 INFO L280 TraceCheckUtils]: 220: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,924 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {48507#true} {48508#false} #925#return; {48508#false} is VALID [2020-07-08 15:00:29,924 INFO L280 TraceCheckUtils]: 222: Hoare triple {48508#false} assume 0 != ~systemActive~0; {48508#false} is VALID [2020-07-08 15:00:29,924 INFO L263 TraceCheckUtils]: 223: Hoare triple {48508#false} call processEnvironment(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,925 INFO L280 TraceCheckUtils]: 224: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {48507#true} is VALID [2020-07-08 15:00:29,925 INFO L280 TraceCheckUtils]: 225: Hoare triple {48507#true} assume 0 != ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,925 INFO L263 TraceCheckUtils]: 226: Hoare triple {48507#true} call #t~ret56 := isMethaneAlarm(); {48507#true} is VALID [2020-07-08 15:00:29,926 INFO L280 TraceCheckUtils]: 227: Hoare triple {48507#true} havoc ~retValue_acc~10; {48507#true} is VALID [2020-07-08 15:00:29,926 INFO L263 TraceCheckUtils]: 228: Hoare triple {48507#true} call #t~ret57 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-08 15:00:29,926 INFO L280 TraceCheckUtils]: 229: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,927 INFO L280 TraceCheckUtils]: 230: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-08 15:00:29,927 INFO L280 TraceCheckUtils]: 231: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,927 INFO L280 TraceCheckUtils]: 232: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,928 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {48507#true} {48507#true} #955#return; {48507#true} is VALID [2020-07-08 15:00:29,928 INFO L280 TraceCheckUtils]: 234: Hoare triple {48507#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,928 INFO L280 TraceCheckUtils]: 235: Hoare triple {48507#true} ~retValue_acc~10 := #t~ret57; {48507#true} is VALID [2020-07-08 15:00:29,928 INFO L280 TraceCheckUtils]: 236: Hoare triple {48507#true} havoc #t~ret57; {48507#true} is VALID [2020-07-08 15:00:29,929 INFO L280 TraceCheckUtils]: 237: Hoare triple {48507#true} #res := ~retValue_acc~10; {48507#true} is VALID [2020-07-08 15:00:29,929 INFO L280 TraceCheckUtils]: 238: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,929 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {48507#true} {48507#true} #905#return; {48507#true} is VALID [2020-07-08 15:00:29,930 INFO L280 TraceCheckUtils]: 240: Hoare triple {48507#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48507#true} is VALID [2020-07-08 15:00:29,930 INFO L280 TraceCheckUtils]: 241: Hoare triple {48507#true} ~tmp~8 := #t~ret56; {48507#true} is VALID [2020-07-08 15:00:29,930 INFO L280 TraceCheckUtils]: 242: Hoare triple {48507#true} havoc #t~ret56; {48507#true} is VALID [2020-07-08 15:00:29,931 INFO L280 TraceCheckUtils]: 243: Hoare triple {48507#true} assume 0 != ~tmp~8; {48507#true} is VALID [2020-07-08 15:00:29,932 INFO L263 TraceCheckUtils]: 244: Hoare triple {48507#true} call deactivatePump(); {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:00:29,932 INFO L280 TraceCheckUtils]: 245: Hoare triple {48780#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48507#true} is VALID [2020-07-08 15:00:29,932 INFO L280 TraceCheckUtils]: 246: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,933 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {48507#true} {48507#true} #907#return; {48507#true} is VALID [2020-07-08 15:00:29,933 INFO L280 TraceCheckUtils]: 248: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,933 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {48507#true} {48508#false} #927#return; {48508#false} is VALID [2020-07-08 15:00:29,934 INFO L263 TraceCheckUtils]: 250: Hoare triple {48508#false} call __utac_acc__Specification3_spec__1(); {48508#false} is VALID [2020-07-08 15:00:29,934 INFO L280 TraceCheckUtils]: 251: Hoare triple {48508#false} havoc ~tmp~1; {48508#false} is VALID [2020-07-08 15:00:29,934 INFO L280 TraceCheckUtils]: 252: Hoare triple {48508#false} havoc ~tmp___0~0; {48508#false} is VALID [2020-07-08 15:00:29,935 INFO L280 TraceCheckUtils]: 253: Hoare triple {48508#false} havoc ~tmp___1~0; {48508#false} is VALID [2020-07-08 15:00:29,935 INFO L263 TraceCheckUtils]: 254: Hoare triple {48508#false} call #t~ret11 := isMethaneLevelCritical(); {48507#true} is VALID [2020-07-08 15:00:29,935 INFO L280 TraceCheckUtils]: 255: Hoare triple {48507#true} havoc ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,935 INFO L280 TraceCheckUtils]: 256: Hoare triple {48507#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {48507#true} is VALID [2020-07-08 15:00:29,936 INFO L280 TraceCheckUtils]: 257: Hoare triple {48507#true} #res := ~retValue_acc~0; {48507#true} is VALID [2020-07-08 15:00:29,936 INFO L280 TraceCheckUtils]: 258: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,936 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48507#true} {48508#false} #961#return; {48508#false} is VALID [2020-07-08 15:00:29,937 INFO L280 TraceCheckUtils]: 260: Hoare triple {48508#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {48508#false} is VALID [2020-07-08 15:00:29,937 INFO L280 TraceCheckUtils]: 261: Hoare triple {48508#false} ~tmp~1 := #t~ret11; {48508#false} is VALID [2020-07-08 15:00:29,937 INFO L280 TraceCheckUtils]: 262: Hoare triple {48508#false} havoc #t~ret11; {48508#false} is VALID [2020-07-08 15:00:29,938 INFO L280 TraceCheckUtils]: 263: Hoare triple {48508#false} assume !(0 != ~tmp~1); {48508#false} is VALID [2020-07-08 15:00:29,938 INFO L263 TraceCheckUtils]: 264: Hoare triple {48508#false} call #t~ret12 := getWaterLevel(); {48507#true} is VALID [2020-07-08 15:00:29,938 INFO L280 TraceCheckUtils]: 265: Hoare triple {48507#true} havoc ~retValue_acc~1; {48507#true} is VALID [2020-07-08 15:00:29,938 INFO L280 TraceCheckUtils]: 266: Hoare triple {48507#true} ~retValue_acc~1 := ~waterLevel~0; {48507#true} is VALID [2020-07-08 15:00:29,939 INFO L280 TraceCheckUtils]: 267: Hoare triple {48507#true} #res := ~retValue_acc~1; {48507#true} is VALID [2020-07-08 15:00:29,939 INFO L280 TraceCheckUtils]: 268: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,939 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {48507#true} {48508#false} #963#return; {48508#false} is VALID [2020-07-08 15:00:29,940 INFO L280 TraceCheckUtils]: 270: Hoare triple {48508#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {48508#false} is VALID [2020-07-08 15:00:29,940 INFO L280 TraceCheckUtils]: 271: Hoare triple {48508#false} ~tmp___0~0 := #t~ret12; {48508#false} is VALID [2020-07-08 15:00:29,940 INFO L280 TraceCheckUtils]: 272: Hoare triple {48508#false} havoc #t~ret12; {48508#false} is VALID [2020-07-08 15:00:29,940 INFO L280 TraceCheckUtils]: 273: Hoare triple {48508#false} assume 2 == ~tmp___0~0; {48508#false} is VALID [2020-07-08 15:00:29,941 INFO L263 TraceCheckUtils]: 274: Hoare triple {48508#false} call #t~ret13 := isPumpRunning(); {48507#true} is VALID [2020-07-08 15:00:29,941 INFO L280 TraceCheckUtils]: 275: Hoare triple {48507#true} havoc ~retValue_acc~11; {48507#true} is VALID [2020-07-08 15:00:29,941 INFO L280 TraceCheckUtils]: 276: Hoare triple {48507#true} ~retValue_acc~11 := ~pumpRunning~0; {48507#true} is VALID [2020-07-08 15:00:29,942 INFO L280 TraceCheckUtils]: 277: Hoare triple {48507#true} #res := ~retValue_acc~11; {48507#true} is VALID [2020-07-08 15:00:29,942 INFO L280 TraceCheckUtils]: 278: Hoare triple {48507#true} assume true; {48507#true} is VALID [2020-07-08 15:00:29,942 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {48507#true} {48508#false} #965#return; {48508#false} is VALID [2020-07-08 15:00:29,943 INFO L280 TraceCheckUtils]: 280: Hoare triple {48508#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {48508#false} is VALID [2020-07-08 15:00:29,943 INFO L280 TraceCheckUtils]: 281: Hoare triple {48508#false} ~tmp___1~0 := #t~ret13; {48508#false} is VALID [2020-07-08 15:00:29,943 INFO L280 TraceCheckUtils]: 282: Hoare triple {48508#false} havoc #t~ret13; {48508#false} is VALID [2020-07-08 15:00:29,943 INFO L280 TraceCheckUtils]: 283: Hoare triple {48508#false} assume !(0 != ~tmp___1~0); {48508#false} is VALID [2020-07-08 15:00:29,944 INFO L263 TraceCheckUtils]: 284: Hoare triple {48508#false} call __automaton_fail(); {48508#false} is VALID [2020-07-08 15:00:29,944 INFO L280 TraceCheckUtils]: 285: Hoare triple {48508#false} assume !false; {48508#false} is VALID [2020-07-08 15:00:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:00:30,101 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:00:30,102 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [406949708] [2020-07-08 15:00:30,102 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:00:30,102 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 15:00:30,102 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1521470406] [2020-07-08 15:00:30,103 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-08 15:00:30,104 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:00:30,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 15:00:30,536 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:00:30,536 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 15:00:30,537 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:00:30,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 15:00:30,537 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2020-07-08 15:00:30,538 INFO L87 Difference]: Start difference. First operand 888 states and 972 transitions. Second operand 13 states. [2020-07-08 15:00:32,229 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:00:38,509 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:00:54,363 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:00:54,983 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:00:55,992 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:00:57,210 WARN L193 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 194 [2020-07-08 15:00:57,634 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:00:58,441 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 191 [2020-07-08 15:00:58,881 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:01:00,054 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:01:01,202 WARN L193 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:01:02,389 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:01:57,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:01:57,028 INFO L93 Difference]: Finished difference Result 2870 states and 3415 transitions. [2020-07-08 15:01:57,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-08 15:01:57,028 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 286 [2020-07-08 15:01:57,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:01:57,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:01:57,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-08 15:01:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:01:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 1263 transitions. [2020-07-08 15:01:57,049 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 1263 transitions. [2020-07-08 15:02:00,429 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1263 edges. 1263 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:02:00,762 INFO L225 Difference]: With dead ends: 2870 [2020-07-08 15:02:00,762 INFO L226 Difference]: Without dead ends: 2092 [2020-07-08 15:02:00,766 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 60 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 383 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=376, Invalid=1264, Unknown=0, NotChecked=0, Total=1640 [2020-07-08 15:02:00,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2092 states. [2020-07-08 15:02:39,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2092 to 1651. [2020-07-08 15:02:39,193 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:02:39,193 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2092 states. Second operand 1651 states. [2020-07-08 15:02:39,193 INFO L74 IsIncluded]: Start isIncluded. First operand 2092 states. Second operand 1651 states. [2020-07-08 15:02:39,193 INFO L87 Difference]: Start difference. First operand 2092 states. Second operand 1651 states. [2020-07-08 15:02:39,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:02:39,330 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-08 15:02:39,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-08 15:02:39,335 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:02:39,335 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:02:39,336 INFO L74 IsIncluded]: Start isIncluded. First operand 1651 states. Second operand 2092 states. [2020-07-08 15:02:39,336 INFO L87 Difference]: Start difference. First operand 1651 states. Second operand 2092 states. [2020-07-08 15:02:39,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:02:39,488 INFO L93 Difference]: Finished difference Result 2092 states and 2443 transitions. [2020-07-08 15:02:39,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 2443 transitions. [2020-07-08 15:02:39,491 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:02:39,492 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:02:39,492 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:02:39,492 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:02:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1651 states. [2020-07-08 15:02:39,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1651 states and 1800 transitions. [2020-07-08 15:02:39,610 INFO L78 Accepts]: Start accepts. Automaton has 1651 states and 1800 transitions. Word has length 286 [2020-07-08 15:02:39,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:02:39,611 INFO L479 AbstractCegarLoop]: Abstraction has 1651 states and 1800 transitions. [2020-07-08 15:02:39,611 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 15:02:39,611 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1651 states and 1800 transitions. [2020-07-08 15:02:50,709 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1800 edges. 1800 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:02:50,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 1800 transitions. [2020-07-08 15:02:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-08 15:02:50,715 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:02:50,715 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:02:50,715 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 15:02:50,715 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:02:50,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:02:50,716 INFO L82 PathProgramCache]: Analyzing trace with hash -87363431, now seen corresponding path program 1 times [2020-07-08 15:02:50,716 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:02:50,716 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1849824509] [2020-07-08 15:02:50,716 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:02:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,131 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 15:02:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62202#true} is VALID [2020-07-08 15:02:51,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-08 15:02:51,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-08 15:02:51,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-08 15:02:51,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-08 15:02:51,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-08 15:02:51,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-08 15:02:51,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-08 15:02:51,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-08 15:02:51,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-08 15:02:51,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-08 15:02:51,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-08 15:02:51,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-08 15:02:51,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-08 15:02:51,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-08 15:02:51,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-08 15:02:51,182 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-08 15:02:51,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-08 15:02:51,182 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-08 15:02:51,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-08 15:02:51,187 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-08 15:02:51,188 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-08 15:02:51,188 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-08 15:02:51,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-08 15:02:51,188 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-08 15:02:51,188 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-08 15:02:51,189 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-08 15:02:51,189 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-08 15:02:51,189 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-08 15:02:51,189 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-08 15:02:51,189 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-08 15:02:51,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-08 15:02:51,190 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-08 15:02:51,190 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-08 15:02:51,190 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-08 15:02:51,191 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-08 15:02:51,192 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-08 15:02:51,192 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-08 15:02:51,192 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-08 15:02:51,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-08 15:02:51,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-08 15:02:51,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-08 15:02:51,193 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-08 15:02:51,193 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-08 15:02:51,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-08 15:02:51,193 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-08 15:02:51,194 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-08 15:02:51,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-08 15:02:51,194 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-08 15:02:51,194 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-08 15:02:51,194 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-08 15:02:51,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-08 15:02:51,195 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-08 15:02:51,195 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-08 15:02:51,195 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-08 15:02:51,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-08 15:02:51,195 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-08 15:02:51,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-08 15:02:51,196 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-08 15:02:51,196 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-08 15:02:51,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-08 15:02:51,196 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-08 15:02:51,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-08 15:02:51,197 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-08 15:02:51,197 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-08 15:02:51,197 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-08 15:02:51,197 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-08 15:02:51,197 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-08 15:02:51,198 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-08 15:02:51,198 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-08 15:02:51,198 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-08 15:02:51,198 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,198 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,199 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-08 15:02:51,199 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-08 15:02:51,199 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,199 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,200 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,200 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-08 15:02:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,206 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-08 15:02:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,208 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-08 15:02:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-08 15:02:51,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 15:02:51,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:02:51,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:02:51,262 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-08 15:02:51,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,264 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-08 15:02:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-08 15:02:51,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-08 15:02:51,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,283 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-08 15:02:51,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-08 15:02:51,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,326 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,347 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-08 15:02:51,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-08 15:02:51,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,414 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,414 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-08 15:02:51,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-08 15:02:51,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,415 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-08 15:02:51,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-08 15:02:51,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-08 15:02:51,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,417 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,417 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-08 15:02:51,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-08 15:02:51,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-08 15:02:51,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,419 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-08 15:02:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,422 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-08 15:02:51,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,423 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-08 15:02:51,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-08 15:02:51,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,424 INFO L263 TraceCheckUtils]: 6: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-08 15:02:51,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,424 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-08 15:02:51,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-08 15:02:51,425 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,425 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,425 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-08 15:02:51,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,426 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-08 15:02:51,426 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-08 15:02:51,427 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,427 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,427 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,427 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-08 15:02:51,428 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,428 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,428 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,429 INFO L263 TraceCheckUtils]: 26: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,429 INFO L280 TraceCheckUtils]: 27: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,430 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-08 15:02:51,430 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,430 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-08 15:02:51,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-08 15:02:51,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,432 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,432 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-08 15:02:51,433 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-08 15:02:51,433 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,433 INFO L263 TraceCheckUtils]: 9: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-08 15:02:51,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,434 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-08 15:02:51,434 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-08 15:02:51,434 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,434 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,434 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-08 15:02:51,435 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,435 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-08 15:02:51,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-08 15:02:51,435 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,436 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-08 15:02:51,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,437 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,437 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,438 INFO L263 TraceCheckUtils]: 29: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,438 INFO L280 TraceCheckUtils]: 30: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,438 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,438 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-08 15:02:51,438 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,439 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-08 15:02:51,439 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,439 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-08 15:02:51,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-08 15:02:51,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,441 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-08 15:02:51,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,442 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,442 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,442 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-08 15:02:51,443 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-08 15:02:51,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,443 INFO L263 TraceCheckUtils]: 12: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-08 15:02:51,443 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-08 15:02:51,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-08 15:02:51,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,444 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,444 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-08 15:02:51,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,445 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,445 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,445 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-08 15:02:51,445 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-08 15:02:51,446 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,446 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-08 15:02:51,446 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,446 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,447 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,448 INFO L263 TraceCheckUtils]: 32: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,448 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,448 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-08 15:02:51,448 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,449 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-08 15:02:51,449 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,449 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-08 15:02:51,449 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,449 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-08 15:02:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,456 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-08 15:02:51,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-08 15:02:51,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-08 15:02:51,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-08 15:02:51,457 INFO L263 TraceCheckUtils]: 3: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-08 15:02:51,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,458 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-08 15:02:51,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-08 15:02:51,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-08 15:02:51,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-08 15:02:51,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,459 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-08 15:02:51,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-08 15:02:51,460 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-08 15:02:51,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,461 INFO L263 TraceCheckUtils]: 5: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,462 INFO L280 TraceCheckUtils]: 6: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-08 15:02:51,462 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,462 INFO L263 TraceCheckUtils]: 8: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,463 INFO L280 TraceCheckUtils]: 9: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,463 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,463 INFO L263 TraceCheckUtils]: 11: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-08 15:02:51,463 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,463 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-08 15:02:51,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,464 INFO L263 TraceCheckUtils]: 15: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-08 15:02:51,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,464 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-08 15:02:51,464 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-08 15:02:51,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,465 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,465 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-08 15:02:51,465 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,465 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,465 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,466 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-08 15:02:51,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-08 15:02:51,466 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,466 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,466 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,466 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-08 15:02:51,467 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,467 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,467 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,467 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,468 INFO L263 TraceCheckUtils]: 35: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,468 INFO L280 TraceCheckUtils]: 36: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,468 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,468 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-08 15:02:51,469 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,469 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-08 15:02:51,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,469 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-08 15:02:51,469 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,469 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-08 15:02:51,470 INFO L263 TraceCheckUtils]: 45: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-08 15:02:51,470 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-08 15:02:51,470 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-08 15:02:51,470 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-08 15:02:51,470 INFO L263 TraceCheckUtils]: 49: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-08 15:02:51,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,471 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,471 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,471 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,471 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-08 15:02:51,471 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,472 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-08 15:02:51,472 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-08 15:02:51,472 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-08 15:02:51,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,472 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-08 15:02:51,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,473 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,479 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-08 15:02:51,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-08 15:02:51,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,482 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-08 15:02:51,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-08 15:02:51,492 INFO L263 TraceCheckUtils]: 1: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-08 15:02:51,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,493 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-08 15:02:51,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-08 15:02:51,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-08 15:02:51,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-08 15:02:51,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,494 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-08 15:02:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,496 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-08 15:02:51,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-08 15:02:51,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,497 INFO L263 TraceCheckUtils]: 2: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-08 15:02:51,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-08 15:02:51,497 INFO L263 TraceCheckUtils]: 4: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-08 15:02:51,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,498 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,498 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-08 15:02:51,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-08 15:02:51,499 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-08 15:02:51,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-08 15:02:51,499 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,500 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-08 15:02:51,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,500 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-08 15:02:51,500 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-08 15:02:51,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-08 15:02:51,501 INFO L263 TraceCheckUtils]: 20: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,501 INFO L280 TraceCheckUtils]: 21: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,502 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-08 15:02:51,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,502 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-08 15:02:51,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:02:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-08 15:02:51,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-08 15:02:51,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-08 15:02:51,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,558 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-08 15:02:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:02:51,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-08 15:02:51,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-08 15:02:51,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,561 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-08 15:02:51,565 INFO L263 TraceCheckUtils]: 0: Hoare triple {62202#true} call ULTIMATE.init(); {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:02:51,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {62421#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {62202#true} is VALID [2020-07-08 15:02:51,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {62202#true} #valid := #valid[0 := 0]; {62202#true} is VALID [2020-07-08 15:02:51,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {62202#true} assume 0 < #StackHeapBarrier; {62202#true} is VALID [2020-07-08 15:02:51,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {62202#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {62202#true} is VALID [2020-07-08 15:02:51,566 INFO L280 TraceCheckUtils]: 5: Hoare triple {62202#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {62202#true} is VALID [2020-07-08 15:02:51,566 INFO L280 TraceCheckUtils]: 6: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {62202#true} is VALID [2020-07-08 15:02:51,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {62202#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {62202#true} is VALID [2020-07-08 15:02:51,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {62202#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {62202#true} is VALID [2020-07-08 15:02:51,567 INFO L280 TraceCheckUtils]: 9: Hoare triple {62202#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {62202#true} is VALID [2020-07-08 15:02:51,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {62202#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {62202#true} is VALID [2020-07-08 15:02:51,567 INFO L280 TraceCheckUtils]: 11: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {62202#true} is VALID [2020-07-08 15:02:51,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {62202#true} is VALID [2020-07-08 15:02:51,567 INFO L280 TraceCheckUtils]: 13: Hoare triple {62202#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {62202#true} is VALID [2020-07-08 15:02:51,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {62202#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {62202#true} is VALID [2020-07-08 15:02:51,568 INFO L280 TraceCheckUtils]: 15: Hoare triple {62202#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {62202#true} is VALID [2020-07-08 15:02:51,568 INFO L280 TraceCheckUtils]: 16: Hoare triple {62202#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {62202#true} is VALID [2020-07-08 15:02:51,568 INFO L280 TraceCheckUtils]: 17: Hoare triple {62202#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {62202#true} is VALID [2020-07-08 15:02:51,568 INFO L280 TraceCheckUtils]: 18: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {62202#true} is VALID [2020-07-08 15:02:51,568 INFO L280 TraceCheckUtils]: 19: Hoare triple {62202#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {62202#true} is VALID [2020-07-08 15:02:51,568 INFO L280 TraceCheckUtils]: 20: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {62202#true} is VALID [2020-07-08 15:02:51,569 INFO L280 TraceCheckUtils]: 21: Hoare triple {62202#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {62202#true} is VALID [2020-07-08 15:02:51,569 INFO L280 TraceCheckUtils]: 22: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {62202#true} is VALID [2020-07-08 15:02:51,569 INFO L280 TraceCheckUtils]: 23: Hoare triple {62202#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {62202#true} is VALID [2020-07-08 15:02:51,569 INFO L280 TraceCheckUtils]: 24: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {62202#true} is VALID [2020-07-08 15:02:51,569 INFO L280 TraceCheckUtils]: 25: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {62202#true} is VALID [2020-07-08 15:02:51,569 INFO L280 TraceCheckUtils]: 26: Hoare triple {62202#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L113-2 {62202#true} is VALID [2020-07-08 15:02:51,570 INFO L280 TraceCheckUtils]: 27: Hoare triple {62202#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L629 {62202#true} is VALID [2020-07-08 15:02:51,570 INFO L280 TraceCheckUtils]: 28: Hoare triple {62202#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(21); srcloc: L629-1 {62202#true} is VALID [2020-07-08 15:02:51,570 INFO L280 TraceCheckUtils]: 29: Hoare triple {62202#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(30); srcloc: L630 {62202#true} is VALID [2020-07-08 15:02:51,570 INFO L280 TraceCheckUtils]: 30: Hoare triple {62202#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(9); srcloc: L636 {62202#true} is VALID [2020-07-08 15:02:51,570 INFO L280 TraceCheckUtils]: 31: Hoare triple {62202#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(21); srcloc: L636-1 {62202#true} is VALID [2020-07-08 15:02:51,570 INFO L280 TraceCheckUtils]: 32: Hoare triple {62202#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(30); srcloc: L637 {62202#true} is VALID [2020-07-08 15:02:51,570 INFO L280 TraceCheckUtils]: 33: Hoare triple {62202#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(9); srcloc: L675 {62202#true} is VALID [2020-07-08 15:02:51,571 INFO L280 TraceCheckUtils]: 34: Hoare triple {62202#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(25); srcloc: L675-1 {62202#true} is VALID [2020-07-08 15:02:51,571 INFO L280 TraceCheckUtils]: 35: Hoare triple {62202#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(30); srcloc: L676 {62202#true} is VALID [2020-07-08 15:02:51,571 INFO L280 TraceCheckUtils]: 36: Hoare triple {62202#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(9); srcloc: L682 {62202#true} is VALID [2020-07-08 15:02:51,571 INFO L280 TraceCheckUtils]: 37: Hoare triple {62202#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(25); srcloc: L682-1 {62202#true} is VALID [2020-07-08 15:02:51,571 INFO L280 TraceCheckUtils]: 38: Hoare triple {62202#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(13); srcloc: L683 {62202#true} is VALID [2020-07-08 15:02:51,571 INFO L280 TraceCheckUtils]: 39: Hoare triple {62202#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L921 {62202#true} is VALID [2020-07-08 15:02:51,572 INFO L280 TraceCheckUtils]: 40: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L925 {62202#true} is VALID [2020-07-08 15:02:51,572 INFO L280 TraceCheckUtils]: 41: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L925-1 {62202#true} is VALID [2020-07-08 15:02:51,572 INFO L280 TraceCheckUtils]: 42: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L925-2 {62202#true} is VALID [2020-07-08 15:02:51,572 INFO L280 TraceCheckUtils]: 43: Hoare triple {62202#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L925-3 {62202#true} is VALID [2020-07-08 15:02:51,572 INFO L280 TraceCheckUtils]: 44: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L929 {62202#true} is VALID [2020-07-08 15:02:51,572 INFO L280 TraceCheckUtils]: 45: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L929-1 {62202#true} is VALID [2020-07-08 15:02:51,573 INFO L280 TraceCheckUtils]: 46: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L929-2 {62202#true} is VALID [2020-07-08 15:02:51,573 INFO L280 TraceCheckUtils]: 47: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L929-3 {62202#true} is VALID [2020-07-08 15:02:51,573 INFO L280 TraceCheckUtils]: 48: Hoare triple {62202#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(7); srcloc: L929-4 {62202#true} is VALID [2020-07-08 15:02:51,573 INFO L280 TraceCheckUtils]: 49: Hoare triple {62202#true} SUMMARY for call write~init~int(44, #t~string65.base, #t~string65.offset, 1); srcloc: L933 {62202#true} is VALID [2020-07-08 15:02:51,573 INFO L280 TraceCheckUtils]: 50: Hoare triple {62202#true} SUMMARY for call write~init~int(80, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L933-1 {62202#true} is VALID [2020-07-08 15:02:51,573 INFO L280 TraceCheckUtils]: 51: Hoare triple {62202#true} SUMMARY for call write~init~int(117, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L933-2 {62202#true} is VALID [2020-07-08 15:02:51,573 INFO L280 TraceCheckUtils]: 52: Hoare triple {62202#true} SUMMARY for call write~init~int(109, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L933-3 {62202#true} is VALID [2020-07-08 15:02:51,574 INFO L280 TraceCheckUtils]: 53: Hoare triple {62202#true} SUMMARY for call write~init~int(112, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L933-4 {62202#true} is VALID [2020-07-08 15:02:51,574 INFO L280 TraceCheckUtils]: 54: Hoare triple {62202#true} SUMMARY for call write~init~int(58, #t~string65.base, 5 + #t~string65.offset, 1); srcloc: L933-5 {62202#true} is VALID [2020-07-08 15:02:51,574 INFO L280 TraceCheckUtils]: 55: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string65.base, 6 + #t~string65.offset, 1); srcloc: L933-6 {62202#true} is VALID [2020-07-08 15:02:51,574 INFO L280 TraceCheckUtils]: 56: Hoare triple {62202#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L933-7 {62202#true} is VALID [2020-07-08 15:02:51,574 INFO L280 TraceCheckUtils]: 57: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L937 {62202#true} is VALID [2020-07-08 15:02:51,574 INFO L280 TraceCheckUtils]: 58: Hoare triple {62202#true} SUMMARY for call write~init~int(110, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L937-1 {62202#true} is VALID [2020-07-08 15:02:51,575 INFO L280 TraceCheckUtils]: 59: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L937-2 {62202#true} is VALID [2020-07-08 15:02:51,575 INFO L280 TraceCheckUtils]: 60: Hoare triple {62202#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(4); srcloc: L937-3 {62202#true} is VALID [2020-07-08 15:02:51,575 INFO L280 TraceCheckUtils]: 61: Hoare triple {62202#true} SUMMARY for call write~init~int(79, #t~string69.base, #t~string69.offset, 1); srcloc: L941 {62202#true} is VALID [2020-07-08 15:02:51,575 INFO L280 TraceCheckUtils]: 62: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L941-1 {62202#true} is VALID [2020-07-08 15:02:51,575 INFO L280 TraceCheckUtils]: 63: Hoare triple {62202#true} SUMMARY for call write~init~int(102, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L941-2 {62202#true} is VALID [2020-07-08 15:02:51,575 INFO L280 TraceCheckUtils]: 64: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L941-3 {62202#true} is VALID [2020-07-08 15:02:51,576 INFO L280 TraceCheckUtils]: 65: Hoare triple {62202#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L941-4 {62202#true} is VALID [2020-07-08 15:02:51,576 INFO L280 TraceCheckUtils]: 66: Hoare triple {62202#true} SUMMARY for call write~init~int(41, #t~string71.base, #t~string71.offset, 1); srcloc: L945 {62202#true} is VALID [2020-07-08 15:02:51,576 INFO L280 TraceCheckUtils]: 67: Hoare triple {62202#true} SUMMARY for call write~init~int(32, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L945-1 {62202#true} is VALID [2020-07-08 15:02:51,576 INFO L280 TraceCheckUtils]: 68: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L945-2 {62202#true} is VALID [2020-07-08 15:02:51,576 INFO L280 TraceCheckUtils]: 69: Hoare triple {62202#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L945-3 {62202#true} is VALID [2020-07-08 15:02:51,576 INFO L280 TraceCheckUtils]: 70: Hoare triple {62202#true} SUMMARY for call write~init~int(10, #t~string73.base, #t~string73.offset, 1); srcloc: L947 {62202#true} is VALID [2020-07-08 15:02:51,577 INFO L280 TraceCheckUtils]: 71: Hoare triple {62202#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L947-1 {62202#true} is VALID [2020-07-08 15:02:51,577 INFO L280 TraceCheckUtils]: 72: Hoare triple {62202#true} ~waterLevel~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,577 INFO L280 TraceCheckUtils]: 73: Hoare triple {62202#true} ~methaneLevelCritical~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,577 INFO L280 TraceCheckUtils]: 74: Hoare triple {62202#true} ~cleanupTimeShifts~0 := 4; {62202#true} is VALID [2020-07-08 15:02:51,577 INFO L280 TraceCheckUtils]: 75: Hoare triple {62202#true} ~head~0.base, ~head~0.offset := 0, 0; {62202#true} is VALID [2020-07-08 15:02:51,577 INFO L280 TraceCheckUtils]: 76: Hoare triple {62202#true} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,577 INFO L280 TraceCheckUtils]: 77: Hoare triple {62202#true} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,578 INFO L280 TraceCheckUtils]: 78: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,578 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {62202#true} {62202#true} #969#return; {62202#true} is VALID [2020-07-08 15:02:51,578 INFO L263 TraceCheckUtils]: 80: Hoare triple {62202#true} call #t~ret76 := main(); {62202#true} is VALID [2020-07-08 15:02:51,578 INFO L280 TraceCheckUtils]: 81: Hoare triple {62202#true} havoc ~retValue_acc~4; {62202#true} is VALID [2020-07-08 15:02:51,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {62202#true} havoc ~tmp~0; {62202#true} is VALID [2020-07-08 15:02:51,578 INFO L263 TraceCheckUtils]: 83: Hoare triple {62202#true} call select_helpers(); {62202#true} is VALID [2020-07-08 15:02:51,579 INFO L280 TraceCheckUtils]: 84: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,579 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {62202#true} {62202#true} #863#return; {62202#true} is VALID [2020-07-08 15:02:51,579 INFO L263 TraceCheckUtils]: 86: Hoare triple {62202#true} call select_features(); {62202#true} is VALID [2020-07-08 15:02:51,579 INFO L280 TraceCheckUtils]: 87: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,579 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {62202#true} {62202#true} #865#return; {62202#true} is VALID [2020-07-08 15:02:51,579 INFO L263 TraceCheckUtils]: 89: Hoare triple {62202#true} call #t~ret10 := valid_product(); {62202#true} is VALID [2020-07-08 15:02:51,580 INFO L280 TraceCheckUtils]: 90: Hoare triple {62202#true} havoc ~retValue_acc~6; {62202#true} is VALID [2020-07-08 15:02:51,580 INFO L280 TraceCheckUtils]: 91: Hoare triple {62202#true} ~retValue_acc~6 := 1; {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} is VALID [2020-07-08 15:02:51,581 INFO L280 TraceCheckUtils]: 92: Hoare triple {62422#(and (<= valid_product_~retValue_acc~6 1) (<= 1 valid_product_~retValue_acc~6))} #res := ~retValue_acc~6; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:02:51,581 INFO L280 TraceCheckUtils]: 93: Hoare triple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:02:51,582 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {62423#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {62202#true} #867#return; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-08 15:02:51,583 INFO L280 TraceCheckUtils]: 95: Hoare triple {62292#(= |main_#t~ret10| 1)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {62292#(= |main_#t~ret10| 1)} is VALID [2020-07-08 15:02:51,584 INFO L280 TraceCheckUtils]: 96: Hoare triple {62292#(= |main_#t~ret10| 1)} ~tmp~0 := #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-08 15:02:51,584 INFO L280 TraceCheckUtils]: 97: Hoare triple {62293#(= 1 main_~tmp~0)} havoc #t~ret10; {62293#(= 1 main_~tmp~0)} is VALID [2020-07-08 15:02:51,584 INFO L280 TraceCheckUtils]: 98: Hoare triple {62293#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {62202#true} is VALID [2020-07-08 15:02:51,584 INFO L263 TraceCheckUtils]: 99: Hoare triple {62202#true} call setup(); {62202#true} is VALID [2020-07-08 15:02:51,585 INFO L280 TraceCheckUtils]: 100: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,585 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {62202#true} {62202#true} #869#return; {62202#true} is VALID [2020-07-08 15:02:51,585 INFO L263 TraceCheckUtils]: 102: Hoare triple {62202#true} call runTest(); {62202#true} is VALID [2020-07-08 15:02:51,585 INFO L263 TraceCheckUtils]: 103: Hoare triple {62202#true} call test(); {62202#true} is VALID [2020-07-08 15:02:51,585 INFO L280 TraceCheckUtils]: 104: Hoare triple {62202#true} havoc ~splverifierCounter~0; {62202#true} is VALID [2020-07-08 15:02:51,585 INFO L280 TraceCheckUtils]: 105: Hoare triple {62202#true} havoc ~tmp~5; {62202#true} is VALID [2020-07-08 15:02:51,586 INFO L280 TraceCheckUtils]: 106: Hoare triple {62202#true} havoc ~tmp___0~1; {62202#true} is VALID [2020-07-08 15:02:51,586 INFO L280 TraceCheckUtils]: 107: Hoare triple {62202#true} havoc ~tmp___1~1; {62202#true} is VALID [2020-07-08 15:02:51,586 INFO L280 TraceCheckUtils]: 108: Hoare triple {62202#true} havoc ~tmp___2~0; {62202#true} is VALID [2020-07-08 15:02:51,586 INFO L280 TraceCheckUtils]: 109: Hoare triple {62202#true} ~splverifierCounter~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,586 INFO L280 TraceCheckUtils]: 110: Hoare triple {62202#true} assume !false; {62202#true} is VALID [2020-07-08 15:02:51,586 INFO L280 TraceCheckUtils]: 111: Hoare triple {62202#true} assume ~splverifierCounter~0 < 4; {62202#true} is VALID [2020-07-08 15:02:51,587 INFO L280 TraceCheckUtils]: 112: Hoare triple {62202#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,587 INFO L280 TraceCheckUtils]: 113: Hoare triple {62202#true} ~tmp~5 := #t~nondet50; {62202#true} is VALID [2020-07-08 15:02:51,587 INFO L280 TraceCheckUtils]: 114: Hoare triple {62202#true} havoc #t~nondet50; {62202#true} is VALID [2020-07-08 15:02:51,587 INFO L280 TraceCheckUtils]: 115: Hoare triple {62202#true} assume 0 != ~tmp~5; {62202#true} is VALID [2020-07-08 15:02:51,588 INFO L263 TraceCheckUtils]: 116: Hoare triple {62202#true} call waterRise(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:02:51,588 INFO L280 TraceCheckUtils]: 117: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {62202#true} is VALID [2020-07-08 15:02:51,588 INFO L280 TraceCheckUtils]: 118: Hoare triple {62202#true} ~waterLevel~0 := 1 + ~waterLevel~0; {62202#true} is VALID [2020-07-08 15:02:51,588 INFO L280 TraceCheckUtils]: 119: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,588 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {62202#true} {62202#true} #913#return; {62202#true} is VALID [2020-07-08 15:02:51,588 INFO L280 TraceCheckUtils]: 121: Hoare triple {62202#true} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,589 INFO L280 TraceCheckUtils]: 122: Hoare triple {62202#true} ~tmp___0~1 := #t~nondet51; {62202#true} is VALID [2020-07-08 15:02:51,589 INFO L280 TraceCheckUtils]: 123: Hoare triple {62202#true} havoc #t~nondet51; {62202#true} is VALID [2020-07-08 15:02:51,589 INFO L280 TraceCheckUtils]: 124: Hoare triple {62202#true} assume 0 != ~tmp___0~1; {62202#true} is VALID [2020-07-08 15:02:51,589 INFO L263 TraceCheckUtils]: 125: Hoare triple {62202#true} call changeMethaneLevel(); {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 15:02:51,590 INFO L280 TraceCheckUtils]: 126: Hoare triple {62425#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {62202#true} is VALID [2020-07-08 15:02:51,590 INFO L280 TraceCheckUtils]: 127: Hoare triple {62202#true} ~methaneLevelCritical~0 := 1; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,591 INFO L280 TraceCheckUtils]: 128: Hoare triple {62426#(<= 1 ~methaneLevelCritical~0)} assume true; {62426#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,591 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {62426#(<= 1 ~methaneLevelCritical~0)} {62202#true} #915#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,592 INFO L280 TraceCheckUtils]: 130: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,592 INFO L280 TraceCheckUtils]: 131: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,593 INFO L280 TraceCheckUtils]: 132: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,593 INFO L280 TraceCheckUtils]: 133: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,594 INFO L263 TraceCheckUtils]: 134: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:02:51,594 INFO L280 TraceCheckUtils]: 135: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,595 INFO L280 TraceCheckUtils]: 136: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,595 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,596 INFO L263 TraceCheckUtils]: 138: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:02:51,596 INFO L280 TraceCheckUtils]: 139: Hoare triple {62428#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,596 INFO L280 TraceCheckUtils]: 140: Hoare triple {62202#true} assume 0 != ~systemActive~0; {62202#true} is VALID [2020-07-08 15:02:51,597 INFO L263 TraceCheckUtils]: 141: Hoare triple {62202#true} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,597 INFO L280 TraceCheckUtils]: 142: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-08 15:02:51,597 INFO L280 TraceCheckUtils]: 143: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,598 INFO L263 TraceCheckUtils]: 144: Hoare triple {62202#true} call processEnvironment__wrappee__lowWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,598 INFO L280 TraceCheckUtils]: 145: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~7; {62202#true} is VALID [2020-07-08 15:02:51,598 INFO L280 TraceCheckUtils]: 146: Hoare triple {62202#true} assume !(0 != ~pumpRunning~0); {62202#true} is VALID [2020-07-08 15:02:51,599 INFO L263 TraceCheckUtils]: 147: Hoare triple {62202#true} call processEnvironment__wrappee__highWaterSensor(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,599 INFO L280 TraceCheckUtils]: 148: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,599 INFO L280 TraceCheckUtils]: 149: Hoare triple {62202#true} assume 0 == ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,599 INFO L263 TraceCheckUtils]: 150: Hoare triple {62202#true} call #t~ret54 := isHighWaterLevel(); {62202#true} is VALID [2020-07-08 15:02:51,600 INFO L280 TraceCheckUtils]: 151: Hoare triple {62202#true} havoc ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,600 INFO L280 TraceCheckUtils]: 152: Hoare triple {62202#true} havoc ~tmp~9; {62202#true} is VALID [2020-07-08 15:02:51,600 INFO L280 TraceCheckUtils]: 153: Hoare triple {62202#true} havoc ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,600 INFO L263 TraceCheckUtils]: 154: Hoare triple {62202#true} call #t~ret74 := isHighWaterSensorDry(); {62202#true} is VALID [2020-07-08 15:02:51,600 INFO L280 TraceCheckUtils]: 155: Hoare triple {62202#true} havoc ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,600 INFO L280 TraceCheckUtils]: 156: Hoare triple {62202#true} assume !(~waterLevel~0 < 2); {62202#true} is VALID [2020-07-08 15:02:51,601 INFO L280 TraceCheckUtils]: 157: Hoare triple {62202#true} ~retValue_acc~2 := 0; {62202#true} is VALID [2020-07-08 15:02:51,601 INFO L280 TraceCheckUtils]: 158: Hoare triple {62202#true} #res := ~retValue_acc~2; {62202#true} is VALID [2020-07-08 15:02:51,601 INFO L280 TraceCheckUtils]: 159: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,601 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {62202#true} {62202#true} #923#return; {62202#true} is VALID [2020-07-08 15:02:51,601 INFO L280 TraceCheckUtils]: 161: Hoare triple {62202#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,602 INFO L280 TraceCheckUtils]: 162: Hoare triple {62202#true} ~tmp~9 := #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,602 INFO L280 TraceCheckUtils]: 163: Hoare triple {62202#true} havoc #t~ret74; {62202#true} is VALID [2020-07-08 15:02:51,602 INFO L280 TraceCheckUtils]: 164: Hoare triple {62202#true} assume !(0 != ~tmp~9); {62202#true} is VALID [2020-07-08 15:02:51,602 INFO L280 TraceCheckUtils]: 165: Hoare triple {62202#true} ~tmp___0~2 := 1; {62202#true} is VALID [2020-07-08 15:02:51,602 INFO L280 TraceCheckUtils]: 166: Hoare triple {62202#true} ~retValue_acc~12 := ~tmp___0~2; {62202#true} is VALID [2020-07-08 15:02:51,603 INFO L280 TraceCheckUtils]: 167: Hoare triple {62202#true} #res := ~retValue_acc~12; {62202#true} is VALID [2020-07-08 15:02:51,603 INFO L280 TraceCheckUtils]: 168: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,603 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {62202#true} {62202#true} #935#return; {62202#true} is VALID [2020-07-08 15:02:51,603 INFO L280 TraceCheckUtils]: 170: Hoare triple {62202#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,603 INFO L280 TraceCheckUtils]: 171: Hoare triple {62202#true} ~tmp~6 := #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,603 INFO L280 TraceCheckUtils]: 172: Hoare triple {62202#true} havoc #t~ret54; {62202#true} is VALID [2020-07-08 15:02:51,604 INFO L280 TraceCheckUtils]: 173: Hoare triple {62202#true} assume 0 != ~tmp~6; {62202#true} is VALID [2020-07-08 15:02:51,604 INFO L263 TraceCheckUtils]: 174: Hoare triple {62202#true} call activatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,605 INFO L280 TraceCheckUtils]: 175: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,605 INFO L280 TraceCheckUtils]: 176: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,605 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {62202#true} {62202#true} #937#return; {62202#true} is VALID [2020-07-08 15:02:51,605 INFO L280 TraceCheckUtils]: 178: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,605 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {62202#true} {62202#true} #949#return; {62202#true} is VALID [2020-07-08 15:02:51,606 INFO L280 TraceCheckUtils]: 180: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,606 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {62202#true} {62202#true} #911#return; {62202#true} is VALID [2020-07-08 15:02:51,606 INFO L280 TraceCheckUtils]: 182: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,606 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {62202#true} {62202#true} #927#return; {62202#true} is VALID [2020-07-08 15:02:51,606 INFO L263 TraceCheckUtils]: 184: Hoare triple {62202#true} call __utac_acc__Specification3_spec__1(); {62202#true} is VALID [2020-07-08 15:02:51,607 INFO L280 TraceCheckUtils]: 185: Hoare triple {62202#true} havoc ~tmp~1; {62202#true} is VALID [2020-07-08 15:02:51,607 INFO L280 TraceCheckUtils]: 186: Hoare triple {62202#true} havoc ~tmp___0~0; {62202#true} is VALID [2020-07-08 15:02:51,607 INFO L280 TraceCheckUtils]: 187: Hoare triple {62202#true} havoc ~tmp___1~0; {62202#true} is VALID [2020-07-08 15:02:51,607 INFO L263 TraceCheckUtils]: 188: Hoare triple {62202#true} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-08 15:02:51,607 INFO L280 TraceCheckUtils]: 189: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,608 INFO L280 TraceCheckUtils]: 190: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,608 INFO L280 TraceCheckUtils]: 191: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,608 INFO L280 TraceCheckUtils]: 192: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,608 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {62202#true} {62202#true} #961#return; {62202#true} is VALID [2020-07-08 15:02:51,608 INFO L280 TraceCheckUtils]: 194: Hoare triple {62202#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,608 INFO L280 TraceCheckUtils]: 195: Hoare triple {62202#true} ~tmp~1 := #t~ret11; {62202#true} is VALID [2020-07-08 15:02:51,609 INFO L280 TraceCheckUtils]: 196: Hoare triple {62202#true} havoc #t~ret11; {62202#true} is VALID [2020-07-08 15:02:51,609 INFO L280 TraceCheckUtils]: 197: Hoare triple {62202#true} assume 0 != ~tmp~1; {62202#true} is VALID [2020-07-08 15:02:51,609 INFO L280 TraceCheckUtils]: 198: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,609 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {62202#true} {62202#true} #929#return; {62202#true} is VALID [2020-07-08 15:02:51,609 INFO L280 TraceCheckUtils]: 200: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,610 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #919#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,611 INFO L280 TraceCheckUtils]: 202: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !false; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,611 INFO L280 TraceCheckUtils]: 203: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume ~splverifierCounter~0 < 4; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,612 INFO L280 TraceCheckUtils]: 204: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,612 INFO L280 TraceCheckUtils]: 205: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp~5 := #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,613 INFO L280 TraceCheckUtils]: 206: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet50; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,613 INFO L280 TraceCheckUtils]: 207: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp~5); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,614 INFO L280 TraceCheckUtils]: 208: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet51 && #t~nondet51 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,614 INFO L280 TraceCheckUtils]: 209: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___0~1 := #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,615 INFO L280 TraceCheckUtils]: 210: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet51; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,615 INFO L280 TraceCheckUtils]: 211: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~tmp___0~1); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,616 INFO L280 TraceCheckUtils]: 212: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet52 && #t~nondet52 <= 2147483647; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,616 INFO L280 TraceCheckUtils]: 213: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,617 INFO L280 TraceCheckUtils]: 214: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet52; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,617 INFO L280 TraceCheckUtils]: 215: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,618 INFO L263 TraceCheckUtils]: 216: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {62427#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:02:51,618 INFO L280 TraceCheckUtils]: 217: Hoare triple {62427#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {62202#true} is VALID [2020-07-08 15:02:51,619 INFO L280 TraceCheckUtils]: 218: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,619 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #917#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,620 INFO L263 TraceCheckUtils]: 220: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,620 INFO L280 TraceCheckUtils]: 221: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~pumpRunning~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,621 INFO L263 TraceCheckUtils]: 222: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call lowerWaterLevel(); {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:02:51,621 INFO L280 TraceCheckUtils]: 223: Hoare triple {62424#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {62202#true} is VALID [2020-07-08 15:02:51,621 INFO L280 TraceCheckUtils]: 224: Hoare triple {62202#true} ~waterLevel~0 := ~waterLevel~0 - 1; {62202#true} is VALID [2020-07-08 15:02:51,621 INFO L280 TraceCheckUtils]: 225: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,622 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #925#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,622 INFO L280 TraceCheckUtils]: 227: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,623 INFO L263 TraceCheckUtils]: 228: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,623 INFO L280 TraceCheckUtils]: 229: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~8; {62202#true} is VALID [2020-07-08 15:02:51,623 INFO L280 TraceCheckUtils]: 230: Hoare triple {62202#true} assume 0 != ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,624 INFO L263 TraceCheckUtils]: 231: Hoare triple {62202#true} call #t~ret56 := isMethaneAlarm(); {62202#true} is VALID [2020-07-08 15:02:51,624 INFO L280 TraceCheckUtils]: 232: Hoare triple {62202#true} havoc ~retValue_acc~10; {62202#true} is VALID [2020-07-08 15:02:51,624 INFO L263 TraceCheckUtils]: 233: Hoare triple {62202#true} call #t~ret57 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-08 15:02:51,624 INFO L280 TraceCheckUtils]: 234: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,624 INFO L280 TraceCheckUtils]: 235: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62202#true} is VALID [2020-07-08 15:02:51,624 INFO L280 TraceCheckUtils]: 236: Hoare triple {62202#true} #res := ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,625 INFO L280 TraceCheckUtils]: 237: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,625 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {62202#true} {62202#true} #955#return; {62202#true} is VALID [2020-07-08 15:02:51,625 INFO L280 TraceCheckUtils]: 239: Hoare triple {62202#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,625 INFO L280 TraceCheckUtils]: 240: Hoare triple {62202#true} ~retValue_acc~10 := #t~ret57; {62202#true} is VALID [2020-07-08 15:02:51,625 INFO L280 TraceCheckUtils]: 241: Hoare triple {62202#true} havoc #t~ret57; {62202#true} is VALID [2020-07-08 15:02:51,625 INFO L280 TraceCheckUtils]: 242: Hoare triple {62202#true} #res := ~retValue_acc~10; {62202#true} is VALID [2020-07-08 15:02:51,626 INFO L280 TraceCheckUtils]: 243: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,626 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {62202#true} {62202#true} #905#return; {62202#true} is VALID [2020-07-08 15:02:51,626 INFO L280 TraceCheckUtils]: 245: Hoare triple {62202#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {62202#true} is VALID [2020-07-08 15:02:51,626 INFO L280 TraceCheckUtils]: 246: Hoare triple {62202#true} ~tmp~8 := #t~ret56; {62202#true} is VALID [2020-07-08 15:02:51,626 INFO L280 TraceCheckUtils]: 247: Hoare triple {62202#true} havoc #t~ret56; {62202#true} is VALID [2020-07-08 15:02:51,626 INFO L280 TraceCheckUtils]: 248: Hoare triple {62202#true} assume 0 != ~tmp~8; {62202#true} is VALID [2020-07-08 15:02:51,627 INFO L263 TraceCheckUtils]: 249: Hoare triple {62202#true} call deactivatePump(); {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:02:51,627 INFO L280 TraceCheckUtils]: 250: Hoare triple {62486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {62202#true} is VALID [2020-07-08 15:02:51,627 INFO L280 TraceCheckUtils]: 251: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,628 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {62202#true} {62202#true} #907#return; {62202#true} is VALID [2020-07-08 15:02:51,628 INFO L280 TraceCheckUtils]: 253: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,628 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {62202#true} {62304#(not (= 0 ~methaneLevelCritical~0))} #927#return; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,629 INFO L263 TraceCheckUtils]: 255: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call __utac_acc__Specification3_spec__1(); {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,629 INFO L280 TraceCheckUtils]: 256: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp~1; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,630 INFO L280 TraceCheckUtils]: 257: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___0~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,630 INFO L280 TraceCheckUtils]: 258: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} havoc ~tmp___1~0; {62304#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 15:02:51,630 INFO L263 TraceCheckUtils]: 259: Hoare triple {62304#(not (= 0 ~methaneLevelCritical~0))} call #t~ret11 := isMethaneLevelCritical(); {62202#true} is VALID [2020-07-08 15:02:51,631 INFO L280 TraceCheckUtils]: 260: Hoare triple {62202#true} havoc ~retValue_acc~0; {62202#true} is VALID [2020-07-08 15:02:51,631 INFO L280 TraceCheckUtils]: 261: Hoare triple {62202#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} is VALID [2020-07-08 15:02:51,632 INFO L280 TraceCheckUtils]: 262: Hoare triple {62610#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~0)} #res := ~retValue_acc~0; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,632 INFO L280 TraceCheckUtils]: 263: Hoare triple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 15:02:51,633 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {62611#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {62304#(not (= 0 ~methaneLevelCritical~0))} #961#return; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:02:51,634 INFO L280 TraceCheckUtils]: 265: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} is VALID [2020-07-08 15:02:51,635 INFO L280 TraceCheckUtils]: 266: Hoare triple {62409#(not (= 0 |__utac_acc__Specification3_spec__1_#t~ret11|))} ~tmp~1 := #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-08 15:02:51,635 INFO L280 TraceCheckUtils]: 267: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} havoc #t~ret11; {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} is VALID [2020-07-08 15:02:51,636 INFO L280 TraceCheckUtils]: 268: Hoare triple {62410#(not (= 0 __utac_acc__Specification3_spec__1_~tmp~1))} assume !(0 != ~tmp~1); {62203#false} is VALID [2020-07-08 15:02:51,636 INFO L263 TraceCheckUtils]: 269: Hoare triple {62203#false} call #t~ret12 := getWaterLevel(); {62202#true} is VALID [2020-07-08 15:02:51,637 INFO L280 TraceCheckUtils]: 270: Hoare triple {62202#true} havoc ~retValue_acc~1; {62202#true} is VALID [2020-07-08 15:02:51,637 INFO L280 TraceCheckUtils]: 271: Hoare triple {62202#true} ~retValue_acc~1 := ~waterLevel~0; {62202#true} is VALID [2020-07-08 15:02:51,637 INFO L280 TraceCheckUtils]: 272: Hoare triple {62202#true} #res := ~retValue_acc~1; {62202#true} is VALID [2020-07-08 15:02:51,637 INFO L280 TraceCheckUtils]: 273: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,638 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {62202#true} {62203#false} #963#return; {62203#false} is VALID [2020-07-08 15:02:51,638 INFO L280 TraceCheckUtils]: 275: Hoare triple {62203#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {62203#false} is VALID [2020-07-08 15:02:51,638 INFO L280 TraceCheckUtils]: 276: Hoare triple {62203#false} ~tmp___0~0 := #t~ret12; {62203#false} is VALID [2020-07-08 15:02:51,639 INFO L280 TraceCheckUtils]: 277: Hoare triple {62203#false} havoc #t~ret12; {62203#false} is VALID [2020-07-08 15:02:51,639 INFO L280 TraceCheckUtils]: 278: Hoare triple {62203#false} assume 2 == ~tmp___0~0; {62203#false} is VALID [2020-07-08 15:02:51,639 INFO L263 TraceCheckUtils]: 279: Hoare triple {62203#false} call #t~ret13 := isPumpRunning(); {62202#true} is VALID [2020-07-08 15:02:51,640 INFO L280 TraceCheckUtils]: 280: Hoare triple {62202#true} havoc ~retValue_acc~11; {62202#true} is VALID [2020-07-08 15:02:51,640 INFO L280 TraceCheckUtils]: 281: Hoare triple {62202#true} ~retValue_acc~11 := ~pumpRunning~0; {62202#true} is VALID [2020-07-08 15:02:51,640 INFO L280 TraceCheckUtils]: 282: Hoare triple {62202#true} #res := ~retValue_acc~11; {62202#true} is VALID [2020-07-08 15:02:51,640 INFO L280 TraceCheckUtils]: 283: Hoare triple {62202#true} assume true; {62202#true} is VALID [2020-07-08 15:02:51,641 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {62202#true} {62203#false} #965#return; {62203#false} is VALID [2020-07-08 15:02:51,641 INFO L280 TraceCheckUtils]: 285: Hoare triple {62203#false} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {62203#false} is VALID [2020-07-08 15:02:51,641 INFO L280 TraceCheckUtils]: 286: Hoare triple {62203#false} ~tmp___1~0 := #t~ret13; {62203#false} is VALID [2020-07-08 15:02:51,642 INFO L280 TraceCheckUtils]: 287: Hoare triple {62203#false} havoc #t~ret13; {62203#false} is VALID [2020-07-08 15:02:51,642 INFO L280 TraceCheckUtils]: 288: Hoare triple {62203#false} assume !(0 != ~tmp___1~0); {62203#false} is VALID [2020-07-08 15:02:51,642 INFO L263 TraceCheckUtils]: 289: Hoare triple {62203#false} call __automaton_fail(); {62203#false} is VALID [2020-07-08 15:02:51,643 INFO L280 TraceCheckUtils]: 290: Hoare triple {62203#false} assume !false; {62203#false} is VALID [2020-07-08 15:02:51,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:02:51,762 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:02:51,762 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1849824509] [2020-07-08 15:02:51,762 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:02:51,763 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-08 15:02:51,763 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [56809431] [2020-07-08 15:02:51,764 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 291 [2020-07-08 15:02:51,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:02:51,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 15:02:52,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 276 edges. 276 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:02:52,182 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 15:02:52,183 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:02:52,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 15:02:52,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-08 15:02:52,184 INFO L87 Difference]: Start difference. First operand 1651 states and 1800 transitions. Second operand 18 states. [2020-07-08 15:02:55,176 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:02:55,553 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:02:56,085 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:02:56,528 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:02:56,883 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:03:02,683 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:03:20,802 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 15:03:21,427 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:03:23,398 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 15:03:24,046 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:03:25,204 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:03:26,240 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:03:26,920 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190