/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_spec4_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:48:07,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:48:07,073 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:48:07,084 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:48:07,085 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:48:07,086 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:48:07,087 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:48:07,089 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:48:07,090 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:48:07,091 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:48:07,092 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:48:07,093 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:48:07,093 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:48:07,094 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:48:07,095 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:48:07,096 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:48:07,097 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:48:07,098 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:48:07,100 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:48:07,102 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:48:07,104 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:48:07,105 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:48:07,106 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:48:07,107 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:48:07,110 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:48:07,110 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:48:07,110 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:48:07,111 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:48:07,112 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:48:07,113 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:48:07,113 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:48:07,114 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:48:07,115 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:48:07,115 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:48:07,116 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:48:07,117 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:48:07,117 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:48:07,118 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:48:07,118 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:48:07,119 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:48:07,119 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:48:07,120 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:48:07,129 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:48:07,130 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:48:07,131 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:48:07,131 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:48:07,131 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:48:07,132 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:48:07,132 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:48:07,132 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:48:07,132 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:48:07,132 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:48:07,133 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:48:07,133 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:48:07,133 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:48:07,133 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:48:07,133 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:48:07,134 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:48:07,134 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:48:07,134 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:48:07,134 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:48:07,134 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:48:07,134 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:48:07,135 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:48:07,135 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:48:07,401 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:48:07,414 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:48:07,417 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:48:07,419 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:48:07,419 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:48:07,420 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-10 17:48:07,480 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1bf4bfc41/c2840f6d89f447f581036c91bfa23333/FLAGbb2065a41 [2020-07-10 17:48:08,055 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:48:08,060 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product43.cil.c [2020-07-10 17:48:08,091 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1bf4bfc41/c2840f6d89f447f581036c91bfa23333/FLAGbb2065a41 [2020-07-10 17:48:08,287 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1bf4bfc41/c2840f6d89f447f581036c91bfa23333 [2020-07-10 17:48:08,297 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:48:08,299 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:48:08,300 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:48:08,300 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:48:08,304 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:48:08,306 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:08,308 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fa8b4f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08, skipping insertion in model container [2020-07-10 17:48:08,309 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:08,316 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:48:08,356 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:48:08,693 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:48:08,806 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:48:08,909 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:48:08,962 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:48:08,963 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08 WrapperNode [2020-07-10 17:48:08,963 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:48:08,964 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:48:08,964 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:48:08,964 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:48:08,979 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:08,979 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:09,004 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:09,005 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:09,067 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:09,077 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:09,083 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... [2020-07-10 17:48:09,091 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:48:09,092 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:48:09,092 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:48:09,092 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:48:09,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:48:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:48:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:48:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:48:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:48:09,154 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:48:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:48:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:48:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:48:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:48:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:48:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:48:09,155 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:48:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:48:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:48:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 17:48:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:48:09,156 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:48:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:48:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:48:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:48:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:48:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:48:09,160 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:48:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:48:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:48:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:48:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:48:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:48:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:48:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:48:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:48:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:48:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:48:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:48:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:48:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:48:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:48:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:48:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:48:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:48:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:48:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:48:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:48:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:48:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 17:48:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:48:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:48:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:48:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:48:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:48:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:48:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:48:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:48:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:48:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:48:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:48:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:48:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:48:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:48:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:48:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:48:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:48:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:48:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:48:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:48:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:48:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:48:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:48:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:48:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:48:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:48:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:48:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:48:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:48:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:48:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:48:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:48:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:48:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:48:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:48:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:48:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:48:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:48:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:48:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:48:09,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:48:09,173 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:48:09,173 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:48:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:48:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:48:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:48:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:48:10,737 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:48:10,737 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:48:10,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:48:10 BoogieIcfgContainer [2020-07-10 17:48:10,744 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:48:10,745 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:48:10,745 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:48:10,748 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:48:10,749 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:48:08" (1/3) ... [2020-07-10 17:48:10,750 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10fcf88d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:48:10, skipping insertion in model container [2020-07-10 17:48:10,750 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:48:08" (2/3) ... [2020-07-10 17:48:10,750 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10fcf88d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:48:10, skipping insertion in model container [2020-07-10 17:48:10,750 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:48:10" (3/3) ... [2020-07-10 17:48:10,752 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product43.cil.c [2020-07-10 17:48:10,763 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:48:10,771 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:48:10,785 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:48:10,807 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:48:10,807 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:48:10,807 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:48:10,808 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:48:10,808 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:48:10,808 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:48:10,808 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:48:10,808 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:48:10,830 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states. [2020-07-10 17:48:10,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:48:10,852 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:10,853 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:48:10,854 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:10,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:10,860 INFO L82 PathProgramCache]: Analyzing trace with hash 970389308, now seen corresponding path program 1 times [2020-07-10 17:48:10,869 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:10,870 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [769736348] [2020-07-10 17:48:10,870 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,683 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-10 17:48:11,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-10 17:48:11,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-10 17:48:11,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-10 17:48:11,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-10 17:48:11,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-10 17:48:11,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-10 17:48:11,792 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-10 17:48:11,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-10 17:48:11,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-10 17:48:11,794 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-10 17:48:11,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-10 17:48:11,795 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-10 17:48:11,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-10 17:48:11,795 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-10 17:48:11,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-10 17:48:11,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-10 17:48:11,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-10 17:48:11,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-10 17:48:11,798 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-10 17:48:11,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-10 17:48:11,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-10 17:48:11,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-10 17:48:11,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-10 17:48:11,800 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-10 17:48:11,801 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-10 17:48:11,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-10 17:48:11,803 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-10 17:48:11,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-10 17:48:11,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-10 17:48:11,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-10 17:48:11,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-10 17:48:11,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-10 17:48:11,805 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-10 17:48:11,805 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-10 17:48:11,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-10 17:48:11,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-10 17:48:11,806 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-10 17:48:11,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-10 17:48:11,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-10 17:48:11,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-10 17:48:11,808 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-10 17:48:11,809 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-10 17:48:11,809 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-10 17:48:11,809 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-10 17:48:11,810 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-10 17:48:11,811 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-10 17:48:11,811 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-10 17:48:11,811 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-10 17:48:11,811 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-10 17:48:11,812 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-10 17:48:11,815 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-10 17:48:11,815 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-10 17:48:11,816 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-10 17:48:11,816 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-10 17:48:11,816 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-10 17:48:11,817 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-10 17:48:11,817 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-10 17:48:11,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-10 17:48:11,824 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-10 17:48:11,824 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-10 17:48:11,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-10 17:48:11,827 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-10 17:48:11,827 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-10 17:48:11,827 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-10 17:48:11,828 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-10 17:48:11,828 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-10 17:48:11,828 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-10 17:48:11,829 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-10 17:48:11,829 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-10 17:48:11,829 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-10 17:48:11,830 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-10 17:48:11,830 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-10 17:48:11,830 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-10 17:48:11,831 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-10 17:48:11,831 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-10 17:48:11,831 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-10 17:48:11,832 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,832 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-10 17:48:11,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,855 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-10 17:48:11,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,862 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-10 17:48:11,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-10 17:48:11,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-10 17:48:11,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-10 17:48:11,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,867 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-10 17:48:11,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,871 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-10 17:48:11,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-10 17:48:11,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-10 17:48:11,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-10 17:48:11,877 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,877 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-10 17:48:11,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:11,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-10 17:48:11,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-10 17:48:11,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-10 17:48:11,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-10 17:48:11,890 INFO L263 TraceCheckUtils]: 0: Hoare triple {312#true} call ULTIMATE.init(); {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:48:11,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {414#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {312#true} is VALID [2020-07-10 17:48:11,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {312#true} #valid := #valid[0 := 0]; {312#true} is VALID [2020-07-10 17:48:11,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {312#true} assume 0 < #StackHeapBarrier; {312#true} is VALID [2020-07-10 17:48:11,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {312#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {312#true} is VALID [2020-07-10 17:48:11,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {312#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {312#true} is VALID [2020-07-10 17:48:11,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {312#true} is VALID [2020-07-10 17:48:11,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {312#true} is VALID [2020-07-10 17:48:11,893 INFO L280 TraceCheckUtils]: 8: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {312#true} is VALID [2020-07-10 17:48:11,894 INFO L280 TraceCheckUtils]: 9: Hoare triple {312#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {312#true} is VALID [2020-07-10 17:48:11,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {312#true} is VALID [2020-07-10 17:48:11,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {312#true} is VALID [2020-07-10 17:48:11,894 INFO L280 TraceCheckUtils]: 12: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {312#true} is VALID [2020-07-10 17:48:11,895 INFO L280 TraceCheckUtils]: 13: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {312#true} is VALID [2020-07-10 17:48:11,895 INFO L280 TraceCheckUtils]: 14: Hoare triple {312#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {312#true} is VALID [2020-07-10 17:48:11,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {312#true} is VALID [2020-07-10 17:48:11,899 INFO L280 TraceCheckUtils]: 16: Hoare triple {312#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {312#true} is VALID [2020-07-10 17:48:11,900 INFO L280 TraceCheckUtils]: 17: Hoare triple {312#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {312#true} is VALID [2020-07-10 17:48:11,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {312#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {312#true} is VALID [2020-07-10 17:48:11,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {312#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {312#true} is VALID [2020-07-10 17:48:11,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {312#true} is VALID [2020-07-10 17:48:11,901 INFO L280 TraceCheckUtils]: 21: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {312#true} is VALID [2020-07-10 17:48:11,901 INFO L280 TraceCheckUtils]: 22: Hoare triple {312#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {312#true} is VALID [2020-07-10 17:48:11,901 INFO L280 TraceCheckUtils]: 23: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {312#true} is VALID [2020-07-10 17:48:11,902 INFO L280 TraceCheckUtils]: 24: Hoare triple {312#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {312#true} is VALID [2020-07-10 17:48:11,902 INFO L280 TraceCheckUtils]: 25: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {312#true} is VALID [2020-07-10 17:48:11,902 INFO L280 TraceCheckUtils]: 26: Hoare triple {312#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {312#true} is VALID [2020-07-10 17:48:11,902 INFO L280 TraceCheckUtils]: 27: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {312#true} is VALID [2020-07-10 17:48:11,903 INFO L280 TraceCheckUtils]: 28: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {312#true} is VALID [2020-07-10 17:48:11,903 INFO L280 TraceCheckUtils]: 29: Hoare triple {312#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {312#true} is VALID [2020-07-10 17:48:11,911 INFO L280 TraceCheckUtils]: 30: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {312#true} is VALID [2020-07-10 17:48:11,911 INFO L280 TraceCheckUtils]: 31: Hoare triple {312#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {312#true} is VALID [2020-07-10 17:48:11,911 INFO L280 TraceCheckUtils]: 32: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {312#true} is VALID [2020-07-10 17:48:11,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {312#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {312#true} is VALID [2020-07-10 17:48:11,912 INFO L280 TraceCheckUtils]: 34: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {312#true} is VALID [2020-07-10 17:48:11,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {312#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {312#true} is VALID [2020-07-10 17:48:11,912 INFO L280 TraceCheckUtils]: 36: Hoare triple {312#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {312#true} is VALID [2020-07-10 17:48:11,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {312#true} is VALID [2020-07-10 17:48:11,913 INFO L280 TraceCheckUtils]: 38: Hoare triple {312#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {312#true} is VALID [2020-07-10 17:48:11,916 INFO L280 TraceCheckUtils]: 39: Hoare triple {312#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {312#true} is VALID [2020-07-10 17:48:11,917 INFO L280 TraceCheckUtils]: 40: Hoare triple {312#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {312#true} is VALID [2020-07-10 17:48:11,917 INFO L280 TraceCheckUtils]: 41: Hoare triple {312#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {312#true} is VALID [2020-07-10 17:48:11,917 INFO L280 TraceCheckUtils]: 42: Hoare triple {312#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {312#true} is VALID [2020-07-10 17:48:11,918 INFO L280 TraceCheckUtils]: 43: Hoare triple {312#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {312#true} is VALID [2020-07-10 17:48:11,918 INFO L280 TraceCheckUtils]: 44: Hoare triple {312#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {312#true} is VALID [2020-07-10 17:48:11,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {312#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {312#true} is VALID [2020-07-10 17:48:11,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {312#true} is VALID [2020-07-10 17:48:11,919 INFO L280 TraceCheckUtils]: 47: Hoare triple {312#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {312#true} is VALID [2020-07-10 17:48:11,919 INFO L280 TraceCheckUtils]: 48: Hoare triple {312#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {312#true} is VALID [2020-07-10 17:48:11,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {312#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {312#true} is VALID [2020-07-10 17:48:11,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {312#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {312#true} is VALID [2020-07-10 17:48:11,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {312#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {312#true} is VALID [2020-07-10 17:48:11,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {312#true} is VALID [2020-07-10 17:48:11,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {312#true} is VALID [2020-07-10 17:48:11,922 INFO L280 TraceCheckUtils]: 54: Hoare triple {312#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {312#true} is VALID [2020-07-10 17:48:11,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {312#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {312#true} is VALID [2020-07-10 17:48:11,923 INFO L280 TraceCheckUtils]: 56: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {312#true} is VALID [2020-07-10 17:48:11,923 INFO L280 TraceCheckUtils]: 57: Hoare triple {312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {312#true} is VALID [2020-07-10 17:48:11,923 INFO L280 TraceCheckUtils]: 58: Hoare triple {312#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {312#true} is VALID [2020-07-10 17:48:11,924 INFO L280 TraceCheckUtils]: 59: Hoare triple {312#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {312#true} is VALID [2020-07-10 17:48:11,924 INFO L280 TraceCheckUtils]: 60: Hoare triple {312#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {312#true} is VALID [2020-07-10 17:48:11,924 INFO L280 TraceCheckUtils]: 61: Hoare triple {312#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {312#true} is VALID [2020-07-10 17:48:11,924 INFO L280 TraceCheckUtils]: 62: Hoare triple {312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {312#true} is VALID [2020-07-10 17:48:11,925 INFO L280 TraceCheckUtils]: 63: Hoare triple {312#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {312#true} is VALID [2020-07-10 17:48:11,925 INFO L280 TraceCheckUtils]: 64: Hoare triple {312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {312#true} is VALID [2020-07-10 17:48:11,925 INFO L280 TraceCheckUtils]: 65: Hoare triple {312#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {312#true} is VALID [2020-07-10 17:48:11,926 INFO L280 TraceCheckUtils]: 66: Hoare triple {312#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {312#true} is VALID [2020-07-10 17:48:11,926 INFO L280 TraceCheckUtils]: 67: Hoare triple {312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {312#true} is VALID [2020-07-10 17:48:11,927 INFO L280 TraceCheckUtils]: 68: Hoare triple {312#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {312#true} is VALID [2020-07-10 17:48:11,927 INFO L280 TraceCheckUtils]: 69: Hoare triple {312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {312#true} is VALID [2020-07-10 17:48:11,927 INFO L280 TraceCheckUtils]: 70: Hoare triple {312#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {312#true} is VALID [2020-07-10 17:48:11,927 INFO L280 TraceCheckUtils]: 71: Hoare triple {312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {312#true} is VALID [2020-07-10 17:48:11,928 INFO L280 TraceCheckUtils]: 72: Hoare triple {312#true} ~pumpRunning~0 := 0; {312#true} is VALID [2020-07-10 17:48:11,928 INFO L280 TraceCheckUtils]: 73: Hoare triple {312#true} ~systemActive~0 := 1; {312#true} is VALID [2020-07-10 17:48:11,928 INFO L280 TraceCheckUtils]: 74: Hoare triple {312#true} ~cleanupTimeShifts~0 := 4; {312#true} is VALID [2020-07-10 17:48:11,929 INFO L280 TraceCheckUtils]: 75: Hoare triple {312#true} ~waterLevel~0 := 1; {312#true} is VALID [2020-07-10 17:48:11,929 INFO L280 TraceCheckUtils]: 76: Hoare triple {312#true} ~methaneLevelCritical~0 := 0; {312#true} is VALID [2020-07-10 17:48:11,929 INFO L280 TraceCheckUtils]: 77: Hoare triple {312#true} ~head~0.base, ~head~0.offset := 0, 0; {312#true} is VALID [2020-07-10 17:48:11,930 INFO L280 TraceCheckUtils]: 78: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,930 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {312#true} {312#true} #901#return; {312#true} is VALID [2020-07-10 17:48:11,931 INFO L263 TraceCheckUtils]: 80: Hoare triple {312#true} call #t~ret73 := main(); {312#true} is VALID [2020-07-10 17:48:11,931 INFO L280 TraceCheckUtils]: 81: Hoare triple {312#true} havoc ~retValue_acc~3; {312#true} is VALID [2020-07-10 17:48:11,931 INFO L280 TraceCheckUtils]: 82: Hoare triple {312#true} havoc ~tmp~4; {312#true} is VALID [2020-07-10 17:48:11,932 INFO L263 TraceCheckUtils]: 83: Hoare triple {312#true} call select_helpers(); {312#true} is VALID [2020-07-10 17:48:11,932 INFO L280 TraceCheckUtils]: 84: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,932 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {312#true} {312#true} #815#return; {312#true} is VALID [2020-07-10 17:48:11,932 INFO L263 TraceCheckUtils]: 86: Hoare triple {312#true} call select_features(); {312#true} is VALID [2020-07-10 17:48:11,933 INFO L280 TraceCheckUtils]: 87: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,933 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {312#true} {312#true} #817#return; {312#true} is VALID [2020-07-10 17:48:11,934 INFO L263 TraceCheckUtils]: 89: Hoare triple {312#true} call #t~ret24 := valid_product(); {312#true} is VALID [2020-07-10 17:48:11,934 INFO L280 TraceCheckUtils]: 90: Hoare triple {312#true} havoc ~retValue_acc~8; {312#true} is VALID [2020-07-10 17:48:11,937 INFO L280 TraceCheckUtils]: 91: Hoare triple {312#true} ~retValue_acc~8 := 1; {312#true} is VALID [2020-07-10 17:48:11,938 INFO L280 TraceCheckUtils]: 92: Hoare triple {312#true} #res := ~retValue_acc~8; {312#true} is VALID [2020-07-10 17:48:11,938 INFO L280 TraceCheckUtils]: 93: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,938 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {312#true} {312#true} #819#return; {312#true} is VALID [2020-07-10 17:48:11,939 INFO L280 TraceCheckUtils]: 95: Hoare triple {312#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {312#true} is VALID [2020-07-10 17:48:11,939 INFO L280 TraceCheckUtils]: 96: Hoare triple {312#true} ~tmp~4 := #t~ret24; {312#true} is VALID [2020-07-10 17:48:11,939 INFO L280 TraceCheckUtils]: 97: Hoare triple {312#true} havoc #t~ret24; {312#true} is VALID [2020-07-10 17:48:11,939 INFO L280 TraceCheckUtils]: 98: Hoare triple {312#true} assume 0 != ~tmp~4; {312#true} is VALID [2020-07-10 17:48:11,940 INFO L263 TraceCheckUtils]: 99: Hoare triple {312#true} call setup(); {312#true} is VALID [2020-07-10 17:48:11,940 INFO L280 TraceCheckUtils]: 100: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,940 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {312#true} {312#true} #821#return; {312#true} is VALID [2020-07-10 17:48:11,945 INFO L263 TraceCheckUtils]: 102: Hoare triple {312#true} call runTest(); {312#true} is VALID [2020-07-10 17:48:11,945 INFO L263 TraceCheckUtils]: 103: Hoare triple {312#true} call test(); {312#true} is VALID [2020-07-10 17:48:11,946 INFO L280 TraceCheckUtils]: 104: Hoare triple {312#true} havoc ~splverifierCounter~0; {312#true} is VALID [2020-07-10 17:48:11,947 INFO L280 TraceCheckUtils]: 105: Hoare triple {312#true} havoc ~tmp~0; {312#true} is VALID [2020-07-10 17:48:11,947 INFO L280 TraceCheckUtils]: 106: Hoare triple {312#true} havoc ~tmp___0~0; {312#true} is VALID [2020-07-10 17:48:11,947 INFO L280 TraceCheckUtils]: 107: Hoare triple {312#true} havoc ~tmp___1~0; {312#true} is VALID [2020-07-10 17:48:11,947 INFO L280 TraceCheckUtils]: 108: Hoare triple {312#true} havoc ~tmp___2~0; {312#true} is VALID [2020-07-10 17:48:11,948 INFO L280 TraceCheckUtils]: 109: Hoare triple {312#true} ~splverifierCounter~0 := 0; {312#true} is VALID [2020-07-10 17:48:11,949 INFO L280 TraceCheckUtils]: 110: Hoare triple {312#true} assume false; {313#false} is VALID [2020-07-10 17:48:11,950 INFO L263 TraceCheckUtils]: 111: Hoare triple {313#false} call cleanup(); {313#false} is VALID [2020-07-10 17:48:11,950 INFO L280 TraceCheckUtils]: 112: Hoare triple {313#false} havoc ~i~0; {313#false} is VALID [2020-07-10 17:48:11,950 INFO L280 TraceCheckUtils]: 113: Hoare triple {313#false} havoc ~__cil_tmp2~0; {313#false} is VALID [2020-07-10 17:48:11,968 INFO L263 TraceCheckUtils]: 114: Hoare triple {313#false} call timeShift(); {313#false} is VALID [2020-07-10 17:48:11,968 INFO L280 TraceCheckUtils]: 115: Hoare triple {313#false} assume !(0 != ~pumpRunning~0); {313#false} is VALID [2020-07-10 17:48:11,969 INFO L280 TraceCheckUtils]: 116: Hoare triple {313#false} assume !(0 != ~systemActive~0); {313#false} is VALID [2020-07-10 17:48:11,969 INFO L263 TraceCheckUtils]: 117: Hoare triple {313#false} call __utac_acc__Specification4_spec__1(); {313#false} is VALID [2020-07-10 17:48:11,969 INFO L280 TraceCheckUtils]: 118: Hoare triple {313#false} havoc ~tmp~8; {313#false} is VALID [2020-07-10 17:48:11,969 INFO L280 TraceCheckUtils]: 119: Hoare triple {313#false} havoc ~tmp___0~2; {313#false} is VALID [2020-07-10 17:48:11,970 INFO L263 TraceCheckUtils]: 120: Hoare triple {313#false} call #t~ret71 := getWaterLevel(); {312#true} is VALID [2020-07-10 17:48:11,970 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#true} havoc ~retValue_acc~5; {312#true} is VALID [2020-07-10 17:48:11,970 INFO L280 TraceCheckUtils]: 122: Hoare triple {312#true} ~retValue_acc~5 := ~waterLevel~0; {312#true} is VALID [2020-07-10 17:48:11,970 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#true} #res := ~retValue_acc~5; {312#true} is VALID [2020-07-10 17:48:11,970 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,971 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {312#true} {313#false} #809#return; {313#false} is VALID [2020-07-10 17:48:11,971 INFO L280 TraceCheckUtils]: 126: Hoare triple {313#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {313#false} is VALID [2020-07-10 17:48:11,971 INFO L280 TraceCheckUtils]: 127: Hoare triple {313#false} ~tmp~8 := #t~ret71; {313#false} is VALID [2020-07-10 17:48:11,971 INFO L280 TraceCheckUtils]: 128: Hoare triple {313#false} havoc #t~ret71; {313#false} is VALID [2020-07-10 17:48:11,971 INFO L280 TraceCheckUtils]: 129: Hoare triple {313#false} assume 0 == ~tmp~8; {313#false} is VALID [2020-07-10 17:48:11,971 INFO L263 TraceCheckUtils]: 130: Hoare triple {313#false} call #t~ret72 := isPumpRunning(); {312#true} is VALID [2020-07-10 17:48:11,972 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#true} havoc ~retValue_acc~1; {312#true} is VALID [2020-07-10 17:48:11,972 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#true} ~retValue_acc~1 := ~pumpRunning~0; {312#true} is VALID [2020-07-10 17:48:11,972 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#true} #res := ~retValue_acc~1; {312#true} is VALID [2020-07-10 17:48:11,972 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#true} assume true; {312#true} is VALID [2020-07-10 17:48:11,972 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {312#true} {313#false} #811#return; {313#false} is VALID [2020-07-10 17:48:11,973 INFO L280 TraceCheckUtils]: 136: Hoare triple {313#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {313#false} is VALID [2020-07-10 17:48:11,973 INFO L280 TraceCheckUtils]: 137: Hoare triple {313#false} ~tmp___0~2 := #t~ret72; {313#false} is VALID [2020-07-10 17:48:11,973 INFO L280 TraceCheckUtils]: 138: Hoare triple {313#false} havoc #t~ret72; {313#false} is VALID [2020-07-10 17:48:11,973 INFO L280 TraceCheckUtils]: 139: Hoare triple {313#false} assume 0 != ~tmp___0~2; {313#false} is VALID [2020-07-10 17:48:11,974 INFO L263 TraceCheckUtils]: 140: Hoare triple {313#false} call __automaton_fail(); {313#false} is VALID [2020-07-10 17:48:11,974 INFO L280 TraceCheckUtils]: 141: Hoare triple {313#false} assume !false; {313#false} is VALID [2020-07-10 17:48:11,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:48:11,995 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:11,997 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [769736348] [2020-07-10 17:48:11,999 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:11,999 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:48:12,000 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101590074] [2020-07-10 17:48:12,006 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:48:12,010 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:12,013 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:48:12,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:12,178 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:48:12,178 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:12,187 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:48:12,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:48:12,190 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 3 states. [2020-07-10 17:48:20,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:20,643 INFO L93 Difference]: Finished difference Result 485 states and 572 transitions. [2020-07-10 17:48:20,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:48:20,643 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:48:20,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:48:20,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:48:20,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-10 17:48:20,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:48:20,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-10 17:48:20,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 572 transitions. [2020-07-10 17:48:22,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 572 edges. 572 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:22,366 INFO L225 Difference]: With dead ends: 485 [2020-07-10 17:48:22,367 INFO L226 Difference]: Without dead ends: 301 [2020-07-10 17:48:22,372 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:48:22,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-10 17:48:25,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 258. [2020-07-10 17:48:25,746 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:25,747 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 258 states. [2020-07-10 17:48:25,747 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 258 states. [2020-07-10 17:48:25,748 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 258 states. [2020-07-10 17:48:25,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:25,785 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-10 17:48:25,786 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-10 17:48:25,789 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:25,790 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:25,790 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 301 states. [2020-07-10 17:48:25,790 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 301 states. [2020-07-10 17:48:25,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:25,826 INFO L93 Difference]: Finished difference Result 301 states and 340 transitions. [2020-07-10 17:48:25,826 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 340 transitions. [2020-07-10 17:48:25,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:25,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:25,829 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:25,829 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:25,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-10 17:48:25,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-10 17:48:25,855 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 142 [2020-07-10 17:48:25,856 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:25,856 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-10 17:48:25,856 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:48:25,856 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-10 17:48:26,729 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:26,730 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-10 17:48:26,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:48:26,733 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:26,733 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:48:26,733 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:48:26,734 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:26,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:26,734 INFO L82 PathProgramCache]: Analyzing trace with hash 123592191, now seen corresponding path program 1 times [2020-07-10 17:48:26,734 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:26,735 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [350026608] [2020-07-10 17:48:26,735 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:26,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,146 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:27,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-10 17:48:27,218 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-10 17:48:27,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-10 17:48:27,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-10 17:48:27,219 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-10 17:48:27,221 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-10 17:48:27,221 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-10 17:48:27,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-10 17:48:27,221 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-10 17:48:27,222 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-10 17:48:27,222 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-10 17:48:27,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-10 17:48:27,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-10 17:48:27,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-10 17:48:27,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-10 17:48:27,223 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-10 17:48:27,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-10 17:48:27,224 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-10 17:48:27,224 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-10 17:48:27,225 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-10 17:48:27,225 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-10 17:48:27,225 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-10 17:48:27,226 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-10 17:48:27,226 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-10 17:48:27,226 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-10 17:48:27,226 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-10 17:48:27,227 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-10 17:48:27,227 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-10 17:48:27,227 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-10 17:48:27,227 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-10 17:48:27,228 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-10 17:48:27,228 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-10 17:48:27,228 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-10 17:48:27,228 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-10 17:48:27,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-10 17:48:27,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-10 17:48:27,229 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-10 17:48:27,229 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-10 17:48:27,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-10 17:48:27,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-10 17:48:27,230 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-10 17:48:27,230 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-10 17:48:27,231 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-10 17:48:27,231 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-10 17:48:27,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-10 17:48:27,231 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-10 17:48:27,232 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-10 17:48:27,232 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-10 17:48:27,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-10 17:48:27,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-10 17:48:27,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-10 17:48:27,233 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-10 17:48:27,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-10 17:48:27,234 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-10 17:48:27,234 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-10 17:48:27,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-10 17:48:27,235 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-10 17:48:27,235 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-10 17:48:27,235 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-10 17:48:27,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-10 17:48:27,236 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-10 17:48:27,236 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-10 17:48:27,236 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-10 17:48:27,236 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-10 17:48:27,238 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-10 17:48:27,238 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-10 17:48:27,238 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-10 17:48:27,238 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-10 17:48:27,239 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-10 17:48:27,239 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-10 17:48:27,239 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-10 17:48:27,239 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-10 17:48:27,240 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-10 17:48:27,240 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-10 17:48:27,240 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-10 17:48:27,240 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-10 17:48:27,241 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-10 17:48:27,241 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,241 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-10 17:48:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,268 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-10 17:48:27,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,275 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-10 17:48:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-10 17:48:27,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-10 17:48:27,284 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-10 17:48:27,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,284 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-10 17:48:27,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,287 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-10 17:48:27,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-10 17:48:27,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-10 17:48:27,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-10 17:48:27,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-10 17:48:27,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:27,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-10 17:48:27,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-10 17:48:27,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-10 17:48:27,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-10 17:48:27,308 INFO L263 TraceCheckUtils]: 0: Hoare triple {2505#true} call ULTIMATE.init(); {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:48:27,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {2608#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2505#true} is VALID [2020-07-10 17:48:27,308 INFO L280 TraceCheckUtils]: 2: Hoare triple {2505#true} #valid := #valid[0 := 0]; {2505#true} is VALID [2020-07-10 17:48:27,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {2505#true} assume 0 < #StackHeapBarrier; {2505#true} is VALID [2020-07-10 17:48:27,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {2505#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {2505#true} is VALID [2020-07-10 17:48:27,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {2505#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {2505#true} is VALID [2020-07-10 17:48:27,309 INFO L280 TraceCheckUtils]: 6: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {2505#true} is VALID [2020-07-10 17:48:27,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {2505#true} is VALID [2020-07-10 17:48:27,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {2505#true} is VALID [2020-07-10 17:48:27,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {2505#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {2505#true} is VALID [2020-07-10 17:48:27,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {2505#true} is VALID [2020-07-10 17:48:27,310 INFO L280 TraceCheckUtils]: 11: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {2505#true} is VALID [2020-07-10 17:48:27,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {2505#true} is VALID [2020-07-10 17:48:27,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {2505#true} is VALID [2020-07-10 17:48:27,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {2505#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {2505#true} is VALID [2020-07-10 17:48:27,311 INFO L280 TraceCheckUtils]: 15: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {2505#true} is VALID [2020-07-10 17:48:27,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {2505#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {2505#true} is VALID [2020-07-10 17:48:27,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {2505#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {2505#true} is VALID [2020-07-10 17:48:27,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {2505#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {2505#true} is VALID [2020-07-10 17:48:27,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {2505#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {2505#true} is VALID [2020-07-10 17:48:27,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {2505#true} is VALID [2020-07-10 17:48:27,313 INFO L280 TraceCheckUtils]: 21: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {2505#true} is VALID [2020-07-10 17:48:27,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {2505#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {2505#true} is VALID [2020-07-10 17:48:27,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {2505#true} is VALID [2020-07-10 17:48:27,313 INFO L280 TraceCheckUtils]: 24: Hoare triple {2505#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {2505#true} is VALID [2020-07-10 17:48:27,314 INFO L280 TraceCheckUtils]: 25: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {2505#true} is VALID [2020-07-10 17:48:27,314 INFO L280 TraceCheckUtils]: 26: Hoare triple {2505#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {2505#true} is VALID [2020-07-10 17:48:27,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {2505#true} is VALID [2020-07-10 17:48:27,314 INFO L280 TraceCheckUtils]: 28: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {2505#true} is VALID [2020-07-10 17:48:27,315 INFO L280 TraceCheckUtils]: 29: Hoare triple {2505#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {2505#true} is VALID [2020-07-10 17:48:27,315 INFO L280 TraceCheckUtils]: 30: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {2505#true} is VALID [2020-07-10 17:48:27,315 INFO L280 TraceCheckUtils]: 31: Hoare triple {2505#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {2505#true} is VALID [2020-07-10 17:48:27,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {2505#true} is VALID [2020-07-10 17:48:27,315 INFO L280 TraceCheckUtils]: 33: Hoare triple {2505#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {2505#true} is VALID [2020-07-10 17:48:27,316 INFO L280 TraceCheckUtils]: 34: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {2505#true} is VALID [2020-07-10 17:48:27,316 INFO L280 TraceCheckUtils]: 35: Hoare triple {2505#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {2505#true} is VALID [2020-07-10 17:48:27,316 INFO L280 TraceCheckUtils]: 36: Hoare triple {2505#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {2505#true} is VALID [2020-07-10 17:48:27,316 INFO L280 TraceCheckUtils]: 37: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {2505#true} is VALID [2020-07-10 17:48:27,317 INFO L280 TraceCheckUtils]: 38: Hoare triple {2505#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {2505#true} is VALID [2020-07-10 17:48:27,317 INFO L280 TraceCheckUtils]: 39: Hoare triple {2505#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {2505#true} is VALID [2020-07-10 17:48:27,317 INFO L280 TraceCheckUtils]: 40: Hoare triple {2505#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {2505#true} is VALID [2020-07-10 17:48:27,317 INFO L280 TraceCheckUtils]: 41: Hoare triple {2505#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {2505#true} is VALID [2020-07-10 17:48:27,318 INFO L280 TraceCheckUtils]: 42: Hoare triple {2505#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {2505#true} is VALID [2020-07-10 17:48:27,318 INFO L280 TraceCheckUtils]: 43: Hoare triple {2505#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {2505#true} is VALID [2020-07-10 17:48:27,318 INFO L280 TraceCheckUtils]: 44: Hoare triple {2505#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {2505#true} is VALID [2020-07-10 17:48:27,318 INFO L280 TraceCheckUtils]: 45: Hoare triple {2505#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {2505#true} is VALID [2020-07-10 17:48:27,318 INFO L280 TraceCheckUtils]: 46: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {2505#true} is VALID [2020-07-10 17:48:27,319 INFO L280 TraceCheckUtils]: 47: Hoare triple {2505#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {2505#true} is VALID [2020-07-10 17:48:27,319 INFO L280 TraceCheckUtils]: 48: Hoare triple {2505#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {2505#true} is VALID [2020-07-10 17:48:27,319 INFO L280 TraceCheckUtils]: 49: Hoare triple {2505#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {2505#true} is VALID [2020-07-10 17:48:27,319 INFO L280 TraceCheckUtils]: 50: Hoare triple {2505#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {2505#true} is VALID [2020-07-10 17:48:27,320 INFO L280 TraceCheckUtils]: 51: Hoare triple {2505#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {2505#true} is VALID [2020-07-10 17:48:27,320 INFO L280 TraceCheckUtils]: 52: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {2505#true} is VALID [2020-07-10 17:48:27,320 INFO L280 TraceCheckUtils]: 53: Hoare triple {2505#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {2505#true} is VALID [2020-07-10 17:48:27,320 INFO L280 TraceCheckUtils]: 54: Hoare triple {2505#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {2505#true} is VALID [2020-07-10 17:48:27,321 INFO L280 TraceCheckUtils]: 55: Hoare triple {2505#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {2505#true} is VALID [2020-07-10 17:48:27,321 INFO L280 TraceCheckUtils]: 56: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {2505#true} is VALID [2020-07-10 17:48:27,321 INFO L280 TraceCheckUtils]: 57: Hoare triple {2505#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {2505#true} is VALID [2020-07-10 17:48:27,321 INFO L280 TraceCheckUtils]: 58: Hoare triple {2505#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {2505#true} is VALID [2020-07-10 17:48:27,322 INFO L280 TraceCheckUtils]: 59: Hoare triple {2505#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {2505#true} is VALID [2020-07-10 17:48:27,322 INFO L280 TraceCheckUtils]: 60: Hoare triple {2505#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {2505#true} is VALID [2020-07-10 17:48:27,322 INFO L280 TraceCheckUtils]: 61: Hoare triple {2505#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {2505#true} is VALID [2020-07-10 17:48:27,322 INFO L280 TraceCheckUtils]: 62: Hoare triple {2505#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {2505#true} is VALID [2020-07-10 17:48:27,322 INFO L280 TraceCheckUtils]: 63: Hoare triple {2505#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {2505#true} is VALID [2020-07-10 17:48:27,323 INFO L280 TraceCheckUtils]: 64: Hoare triple {2505#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {2505#true} is VALID [2020-07-10 17:48:27,323 INFO L280 TraceCheckUtils]: 65: Hoare triple {2505#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {2505#true} is VALID [2020-07-10 17:48:27,323 INFO L280 TraceCheckUtils]: 66: Hoare triple {2505#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {2505#true} is VALID [2020-07-10 17:48:27,323 INFO L280 TraceCheckUtils]: 67: Hoare triple {2505#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {2505#true} is VALID [2020-07-10 17:48:27,324 INFO L280 TraceCheckUtils]: 68: Hoare triple {2505#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {2505#true} is VALID [2020-07-10 17:48:27,324 INFO L280 TraceCheckUtils]: 69: Hoare triple {2505#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {2505#true} is VALID [2020-07-10 17:48:27,324 INFO L280 TraceCheckUtils]: 70: Hoare triple {2505#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {2505#true} is VALID [2020-07-10 17:48:27,324 INFO L280 TraceCheckUtils]: 71: Hoare triple {2505#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {2505#true} is VALID [2020-07-10 17:48:27,324 INFO L280 TraceCheckUtils]: 72: Hoare triple {2505#true} ~pumpRunning~0 := 0; {2505#true} is VALID [2020-07-10 17:48:27,325 INFO L280 TraceCheckUtils]: 73: Hoare triple {2505#true} ~systemActive~0 := 1; {2505#true} is VALID [2020-07-10 17:48:27,325 INFO L280 TraceCheckUtils]: 74: Hoare triple {2505#true} ~cleanupTimeShifts~0 := 4; {2505#true} is VALID [2020-07-10 17:48:27,325 INFO L280 TraceCheckUtils]: 75: Hoare triple {2505#true} ~waterLevel~0 := 1; {2505#true} is VALID [2020-07-10 17:48:27,325 INFO L280 TraceCheckUtils]: 76: Hoare triple {2505#true} ~methaneLevelCritical~0 := 0; {2505#true} is VALID [2020-07-10 17:48:27,326 INFO L280 TraceCheckUtils]: 77: Hoare triple {2505#true} ~head~0.base, ~head~0.offset := 0, 0; {2505#true} is VALID [2020-07-10 17:48:27,326 INFO L280 TraceCheckUtils]: 78: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,326 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2505#true} {2505#true} #901#return; {2505#true} is VALID [2020-07-10 17:48:27,326 INFO L263 TraceCheckUtils]: 80: Hoare triple {2505#true} call #t~ret73 := main(); {2505#true} is VALID [2020-07-10 17:48:27,326 INFO L280 TraceCheckUtils]: 81: Hoare triple {2505#true} havoc ~retValue_acc~3; {2505#true} is VALID [2020-07-10 17:48:27,327 INFO L280 TraceCheckUtils]: 82: Hoare triple {2505#true} havoc ~tmp~4; {2505#true} is VALID [2020-07-10 17:48:27,327 INFO L263 TraceCheckUtils]: 83: Hoare triple {2505#true} call select_helpers(); {2505#true} is VALID [2020-07-10 17:48:27,327 INFO L280 TraceCheckUtils]: 84: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,327 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2505#true} {2505#true} #815#return; {2505#true} is VALID [2020-07-10 17:48:27,327 INFO L263 TraceCheckUtils]: 86: Hoare triple {2505#true} call select_features(); {2505#true} is VALID [2020-07-10 17:48:27,328 INFO L280 TraceCheckUtils]: 87: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,328 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2505#true} {2505#true} #817#return; {2505#true} is VALID [2020-07-10 17:48:27,328 INFO L263 TraceCheckUtils]: 89: Hoare triple {2505#true} call #t~ret24 := valid_product(); {2505#true} is VALID [2020-07-10 17:48:27,328 INFO L280 TraceCheckUtils]: 90: Hoare triple {2505#true} havoc ~retValue_acc~8; {2505#true} is VALID [2020-07-10 17:48:27,328 INFO L280 TraceCheckUtils]: 91: Hoare triple {2505#true} ~retValue_acc~8 := 1; {2505#true} is VALID [2020-07-10 17:48:27,329 INFO L280 TraceCheckUtils]: 92: Hoare triple {2505#true} #res := ~retValue_acc~8; {2505#true} is VALID [2020-07-10 17:48:27,329 INFO L280 TraceCheckUtils]: 93: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,329 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2505#true} {2505#true} #819#return; {2505#true} is VALID [2020-07-10 17:48:27,329 INFO L280 TraceCheckUtils]: 95: Hoare triple {2505#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {2505#true} is VALID [2020-07-10 17:48:27,330 INFO L280 TraceCheckUtils]: 96: Hoare triple {2505#true} ~tmp~4 := #t~ret24; {2505#true} is VALID [2020-07-10 17:48:27,330 INFO L280 TraceCheckUtils]: 97: Hoare triple {2505#true} havoc #t~ret24; {2505#true} is VALID [2020-07-10 17:48:27,330 INFO L280 TraceCheckUtils]: 98: Hoare triple {2505#true} assume 0 != ~tmp~4; {2505#true} is VALID [2020-07-10 17:48:27,330 INFO L263 TraceCheckUtils]: 99: Hoare triple {2505#true} call setup(); {2505#true} is VALID [2020-07-10 17:48:27,330 INFO L280 TraceCheckUtils]: 100: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,331 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2505#true} {2505#true} #821#return; {2505#true} is VALID [2020-07-10 17:48:27,331 INFO L263 TraceCheckUtils]: 102: Hoare triple {2505#true} call runTest(); {2505#true} is VALID [2020-07-10 17:48:27,331 INFO L263 TraceCheckUtils]: 103: Hoare triple {2505#true} call test(); {2505#true} is VALID [2020-07-10 17:48:27,331 INFO L280 TraceCheckUtils]: 104: Hoare triple {2505#true} havoc ~splverifierCounter~0; {2505#true} is VALID [2020-07-10 17:48:27,332 INFO L280 TraceCheckUtils]: 105: Hoare triple {2505#true} havoc ~tmp~0; {2505#true} is VALID [2020-07-10 17:48:27,332 INFO L280 TraceCheckUtils]: 106: Hoare triple {2505#true} havoc ~tmp___0~0; {2505#true} is VALID [2020-07-10 17:48:27,332 INFO L280 TraceCheckUtils]: 107: Hoare triple {2505#true} havoc ~tmp___1~0; {2505#true} is VALID [2020-07-10 17:48:27,332 INFO L280 TraceCheckUtils]: 108: Hoare triple {2505#true} havoc ~tmp___2~0; {2505#true} is VALID [2020-07-10 17:48:27,333 INFO L280 TraceCheckUtils]: 109: Hoare triple {2505#true} ~splverifierCounter~0 := 0; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:48:27,334 INFO L280 TraceCheckUtils]: 110: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !false; {2597#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:48:27,334 INFO L280 TraceCheckUtils]: 111: Hoare triple {2597#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2506#false} is VALID [2020-07-10 17:48:27,334 INFO L263 TraceCheckUtils]: 112: Hoare triple {2506#false} call cleanup(); {2506#false} is VALID [2020-07-10 17:48:27,335 INFO L280 TraceCheckUtils]: 113: Hoare triple {2506#false} havoc ~i~0; {2506#false} is VALID [2020-07-10 17:48:27,335 INFO L280 TraceCheckUtils]: 114: Hoare triple {2506#false} havoc ~__cil_tmp2~0; {2506#false} is VALID [2020-07-10 17:48:27,335 INFO L263 TraceCheckUtils]: 115: Hoare triple {2506#false} call timeShift(); {2506#false} is VALID [2020-07-10 17:48:27,335 INFO L280 TraceCheckUtils]: 116: Hoare triple {2506#false} assume !(0 != ~pumpRunning~0); {2506#false} is VALID [2020-07-10 17:48:27,336 INFO L280 TraceCheckUtils]: 117: Hoare triple {2506#false} assume !(0 != ~systemActive~0); {2506#false} is VALID [2020-07-10 17:48:27,336 INFO L263 TraceCheckUtils]: 118: Hoare triple {2506#false} call __utac_acc__Specification4_spec__1(); {2506#false} is VALID [2020-07-10 17:48:27,336 INFO L280 TraceCheckUtils]: 119: Hoare triple {2506#false} havoc ~tmp~8; {2506#false} is VALID [2020-07-10 17:48:27,336 INFO L280 TraceCheckUtils]: 120: Hoare triple {2506#false} havoc ~tmp___0~2; {2506#false} is VALID [2020-07-10 17:48:27,337 INFO L263 TraceCheckUtils]: 121: Hoare triple {2506#false} call #t~ret71 := getWaterLevel(); {2505#true} is VALID [2020-07-10 17:48:27,337 INFO L280 TraceCheckUtils]: 122: Hoare triple {2505#true} havoc ~retValue_acc~5; {2505#true} is VALID [2020-07-10 17:48:27,337 INFO L280 TraceCheckUtils]: 123: Hoare triple {2505#true} ~retValue_acc~5 := ~waterLevel~0; {2505#true} is VALID [2020-07-10 17:48:27,337 INFO L280 TraceCheckUtils]: 124: Hoare triple {2505#true} #res := ~retValue_acc~5; {2505#true} is VALID [2020-07-10 17:48:27,337 INFO L280 TraceCheckUtils]: 125: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,338 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2505#true} {2506#false} #809#return; {2506#false} is VALID [2020-07-10 17:48:27,338 INFO L280 TraceCheckUtils]: 127: Hoare triple {2506#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2506#false} is VALID [2020-07-10 17:48:27,338 INFO L280 TraceCheckUtils]: 128: Hoare triple {2506#false} ~tmp~8 := #t~ret71; {2506#false} is VALID [2020-07-10 17:48:27,338 INFO L280 TraceCheckUtils]: 129: Hoare triple {2506#false} havoc #t~ret71; {2506#false} is VALID [2020-07-10 17:48:27,339 INFO L280 TraceCheckUtils]: 130: Hoare triple {2506#false} assume 0 == ~tmp~8; {2506#false} is VALID [2020-07-10 17:48:27,339 INFO L263 TraceCheckUtils]: 131: Hoare triple {2506#false} call #t~ret72 := isPumpRunning(); {2505#true} is VALID [2020-07-10 17:48:27,339 INFO L280 TraceCheckUtils]: 132: Hoare triple {2505#true} havoc ~retValue_acc~1; {2505#true} is VALID [2020-07-10 17:48:27,339 INFO L280 TraceCheckUtils]: 133: Hoare triple {2505#true} ~retValue_acc~1 := ~pumpRunning~0; {2505#true} is VALID [2020-07-10 17:48:27,339 INFO L280 TraceCheckUtils]: 134: Hoare triple {2505#true} #res := ~retValue_acc~1; {2505#true} is VALID [2020-07-10 17:48:27,340 INFO L280 TraceCheckUtils]: 135: Hoare triple {2505#true} assume true; {2505#true} is VALID [2020-07-10 17:48:27,340 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2505#true} {2506#false} #811#return; {2506#false} is VALID [2020-07-10 17:48:27,340 INFO L280 TraceCheckUtils]: 137: Hoare triple {2506#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2506#false} is VALID [2020-07-10 17:48:27,340 INFO L280 TraceCheckUtils]: 138: Hoare triple {2506#false} ~tmp___0~2 := #t~ret72; {2506#false} is VALID [2020-07-10 17:48:27,341 INFO L280 TraceCheckUtils]: 139: Hoare triple {2506#false} havoc #t~ret72; {2506#false} is VALID [2020-07-10 17:48:27,341 INFO L280 TraceCheckUtils]: 140: Hoare triple {2506#false} assume 0 != ~tmp___0~2; {2506#false} is VALID [2020-07-10 17:48:27,341 INFO L263 TraceCheckUtils]: 141: Hoare triple {2506#false} call __automaton_fail(); {2506#false} is VALID [2020-07-10 17:48:27,341 INFO L280 TraceCheckUtils]: 142: Hoare triple {2506#false} assume !false; {2506#false} is VALID [2020-07-10 17:48:27,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:48:27,365 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:27,365 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [350026608] [2020-07-10 17:48:27,366 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:27,366 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:48:27,366 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [168611336] [2020-07-10 17:48:27,367 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:48:27,368 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:27,368 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:48:27,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:27,522 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:48:27,522 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:27,522 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:48:27,522 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:48:27,522 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 4 states. [2020-07-10 17:48:29,543 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:48:35,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:35,789 INFO L93 Difference]: Finished difference Result 393 states and 437 transitions. [2020-07-10 17:48:35,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:48:35,789 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:48:35,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:48:35,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:48:35,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-10 17:48:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:48:35,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 437 transitions. [2020-07-10 17:48:35,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 437 transitions. [2020-07-10 17:48:37,034 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 437 edges. 437 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:37,050 INFO L225 Difference]: With dead ends: 393 [2020-07-10 17:48:37,050 INFO L226 Difference]: Without dead ends: 284 [2020-07-10 17:48:37,053 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:48:37,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2020-07-10 17:48:40,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 248. [2020-07-10 17:48:40,852 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:40,852 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand 248 states. [2020-07-10 17:48:40,852 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand 248 states. [2020-07-10 17:48:40,852 INFO L87 Difference]: Start difference. First operand 284 states. Second operand 248 states. [2020-07-10 17:48:40,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:40,866 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-10 17:48:40,866 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-10 17:48:40,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:40,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:40,868 INFO L74 IsIncluded]: Start isIncluded. First operand 248 states. Second operand 284 states. [2020-07-10 17:48:40,868 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 284 states. [2020-07-10 17:48:40,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:40,881 INFO L93 Difference]: Finished difference Result 284 states and 315 transitions. [2020-07-10 17:48:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2020-07-10 17:48:40,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:40,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:40,883 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:40,883 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:40,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2020-07-10 17:48:40,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 265 transitions. [2020-07-10 17:48:40,892 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 265 transitions. Word has length 143 [2020-07-10 17:48:40,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:40,893 INFO L479 AbstractCegarLoop]: Abstraction has 248 states and 265 transitions. [2020-07-10 17:48:40,893 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:48:40,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 248 states and 265 transitions. [2020-07-10 17:48:41,842 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:41,843 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 265 transitions. [2020-07-10 17:48:41,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 17:48:41,845 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:41,846 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:48:41,846 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:48:41,846 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:41,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:41,847 INFO L82 PathProgramCache]: Analyzing trace with hash -2086341092, now seen corresponding path program 1 times [2020-07-10 17:48:41,847 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:41,847 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [387024014] [2020-07-10 17:48:41,847 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:41,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,316 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-10 17:48:42,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-10 17:48:42,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-10 17:48:42,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-10 17:48:42,402 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-10 17:48:42,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-10 17:48:42,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-10 17:48:42,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-10 17:48:42,403 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-10 17:48:42,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-10 17:48:42,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-10 17:48:42,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-10 17:48:42,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-10 17:48:42,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-10 17:48:42,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-10 17:48:42,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-10 17:48:42,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-10 17:48:42,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-10 17:48:42,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-10 17:48:42,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-10 17:48:42,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-10 17:48:42,406 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-10 17:48:42,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-10 17:48:42,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-10 17:48:42,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-10 17:48:42,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-10 17:48:42,407 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-10 17:48:42,408 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-10 17:48:42,408 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-10 17:48:42,408 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-10 17:48:42,408 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-10 17:48:42,409 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-10 17:48:42,409 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-10 17:48:42,409 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-10 17:48:42,409 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-10 17:48:42,409 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-10 17:48:42,410 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-10 17:48:42,410 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-10 17:48:42,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-10 17:48:42,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-10 17:48:42,411 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-10 17:48:42,411 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-10 17:48:42,411 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-10 17:48:42,411 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-10 17:48:42,412 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-10 17:48:42,412 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-10 17:48:42,412 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-10 17:48:42,412 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-10 17:48:42,412 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-10 17:48:42,413 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-10 17:48:42,413 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-10 17:48:42,413 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-10 17:48:42,413 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-10 17:48:42,413 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-10 17:48:42,414 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-10 17:48:42,414 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-10 17:48:42,414 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-10 17:48:42,414 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-10 17:48:42,415 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-10 17:48:42,415 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-10 17:48:42,415 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-10 17:48:42,415 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-10 17:48:42,415 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-10 17:48:42,416 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-10 17:48:42,416 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-10 17:48:42,416 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-10 17:48:42,416 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-10 17:48:42,417 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-10 17:48:42,417 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-10 17:48:42,417 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-10 17:48:42,417 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-10 17:48:42,417 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-10 17:48:42,418 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,419 INFO L280 TraceCheckUtils]: 73: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,419 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,420 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,420 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,421 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,422 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,430 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,434 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-10 17:48:42,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:48:42,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:42,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:42,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-10 17:48:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,510 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-10 17:48:42,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-10 17:48:42,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-10 17:48:42,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,514 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-10 17:48:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:42,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-10 17:48:42,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-10 17:48:42,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-10 17:48:42,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,517 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-10 17:48:42,522 INFO L263 TraceCheckUtils]: 0: Hoare triple {4463#true} call ULTIMATE.init(); {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:48:42,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {4569#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4463#true} is VALID [2020-07-10 17:48:42,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {4463#true} #valid := #valid[0 := 0]; {4463#true} is VALID [2020-07-10 17:48:42,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {4463#true} assume 0 < #StackHeapBarrier; {4463#true} is VALID [2020-07-10 17:48:42,523 INFO L280 TraceCheckUtils]: 4: Hoare triple {4463#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {4463#true} is VALID [2020-07-10 17:48:42,523 INFO L280 TraceCheckUtils]: 5: Hoare triple {4463#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {4463#true} is VALID [2020-07-10 17:48:42,523 INFO L280 TraceCheckUtils]: 6: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {4463#true} is VALID [2020-07-10 17:48:42,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {4463#true} is VALID [2020-07-10 17:48:42,524 INFO L280 TraceCheckUtils]: 8: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {4463#true} is VALID [2020-07-10 17:48:42,524 INFO L280 TraceCheckUtils]: 9: Hoare triple {4463#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {4463#true} is VALID [2020-07-10 17:48:42,525 INFO L280 TraceCheckUtils]: 10: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {4463#true} is VALID [2020-07-10 17:48:42,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {4463#true} is VALID [2020-07-10 17:48:42,525 INFO L280 TraceCheckUtils]: 12: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {4463#true} is VALID [2020-07-10 17:48:42,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {4463#true} is VALID [2020-07-10 17:48:42,526 INFO L280 TraceCheckUtils]: 14: Hoare triple {4463#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {4463#true} is VALID [2020-07-10 17:48:42,526 INFO L280 TraceCheckUtils]: 15: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {4463#true} is VALID [2020-07-10 17:48:42,527 INFO L280 TraceCheckUtils]: 16: Hoare triple {4463#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {4463#true} is VALID [2020-07-10 17:48:42,527 INFO L280 TraceCheckUtils]: 17: Hoare triple {4463#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {4463#true} is VALID [2020-07-10 17:48:42,527 INFO L280 TraceCheckUtils]: 18: Hoare triple {4463#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {4463#true} is VALID [2020-07-10 17:48:42,527 INFO L280 TraceCheckUtils]: 19: Hoare triple {4463#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {4463#true} is VALID [2020-07-10 17:48:42,528 INFO L280 TraceCheckUtils]: 20: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {4463#true} is VALID [2020-07-10 17:48:42,528 INFO L280 TraceCheckUtils]: 21: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {4463#true} is VALID [2020-07-10 17:48:42,528 INFO L280 TraceCheckUtils]: 22: Hoare triple {4463#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {4463#true} is VALID [2020-07-10 17:48:42,529 INFO L280 TraceCheckUtils]: 23: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {4463#true} is VALID [2020-07-10 17:48:42,529 INFO L280 TraceCheckUtils]: 24: Hoare triple {4463#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {4463#true} is VALID [2020-07-10 17:48:42,529 INFO L280 TraceCheckUtils]: 25: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {4463#true} is VALID [2020-07-10 17:48:42,529 INFO L280 TraceCheckUtils]: 26: Hoare triple {4463#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {4463#true} is VALID [2020-07-10 17:48:42,530 INFO L280 TraceCheckUtils]: 27: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {4463#true} is VALID [2020-07-10 17:48:42,530 INFO L280 TraceCheckUtils]: 28: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {4463#true} is VALID [2020-07-10 17:48:42,530 INFO L280 TraceCheckUtils]: 29: Hoare triple {4463#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {4463#true} is VALID [2020-07-10 17:48:42,530 INFO L280 TraceCheckUtils]: 30: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {4463#true} is VALID [2020-07-10 17:48:42,531 INFO L280 TraceCheckUtils]: 31: Hoare triple {4463#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {4463#true} is VALID [2020-07-10 17:48:42,531 INFO L280 TraceCheckUtils]: 32: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {4463#true} is VALID [2020-07-10 17:48:42,531 INFO L280 TraceCheckUtils]: 33: Hoare triple {4463#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {4463#true} is VALID [2020-07-10 17:48:42,531 INFO L280 TraceCheckUtils]: 34: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {4463#true} is VALID [2020-07-10 17:48:42,532 INFO L280 TraceCheckUtils]: 35: Hoare triple {4463#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {4463#true} is VALID [2020-07-10 17:48:42,532 INFO L280 TraceCheckUtils]: 36: Hoare triple {4463#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {4463#true} is VALID [2020-07-10 17:48:42,532 INFO L280 TraceCheckUtils]: 37: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {4463#true} is VALID [2020-07-10 17:48:42,532 INFO L280 TraceCheckUtils]: 38: Hoare triple {4463#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {4463#true} is VALID [2020-07-10 17:48:42,533 INFO L280 TraceCheckUtils]: 39: Hoare triple {4463#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {4463#true} is VALID [2020-07-10 17:48:42,533 INFO L280 TraceCheckUtils]: 40: Hoare triple {4463#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {4463#true} is VALID [2020-07-10 17:48:42,533 INFO L280 TraceCheckUtils]: 41: Hoare triple {4463#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {4463#true} is VALID [2020-07-10 17:48:42,533 INFO L280 TraceCheckUtils]: 42: Hoare triple {4463#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {4463#true} is VALID [2020-07-10 17:48:42,533 INFO L280 TraceCheckUtils]: 43: Hoare triple {4463#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {4463#true} is VALID [2020-07-10 17:48:42,534 INFO L280 TraceCheckUtils]: 44: Hoare triple {4463#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {4463#true} is VALID [2020-07-10 17:48:42,534 INFO L280 TraceCheckUtils]: 45: Hoare triple {4463#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {4463#true} is VALID [2020-07-10 17:48:42,534 INFO L280 TraceCheckUtils]: 46: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {4463#true} is VALID [2020-07-10 17:48:42,534 INFO L280 TraceCheckUtils]: 47: Hoare triple {4463#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {4463#true} is VALID [2020-07-10 17:48:42,535 INFO L280 TraceCheckUtils]: 48: Hoare triple {4463#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {4463#true} is VALID [2020-07-10 17:48:42,535 INFO L280 TraceCheckUtils]: 49: Hoare triple {4463#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {4463#true} is VALID [2020-07-10 17:48:42,535 INFO L280 TraceCheckUtils]: 50: Hoare triple {4463#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {4463#true} is VALID [2020-07-10 17:48:42,535 INFO L280 TraceCheckUtils]: 51: Hoare triple {4463#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {4463#true} is VALID [2020-07-10 17:48:42,536 INFO L280 TraceCheckUtils]: 52: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {4463#true} is VALID [2020-07-10 17:48:42,536 INFO L280 TraceCheckUtils]: 53: Hoare triple {4463#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {4463#true} is VALID [2020-07-10 17:48:42,536 INFO L280 TraceCheckUtils]: 54: Hoare triple {4463#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {4463#true} is VALID [2020-07-10 17:48:42,536 INFO L280 TraceCheckUtils]: 55: Hoare triple {4463#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {4463#true} is VALID [2020-07-10 17:48:42,536 INFO L280 TraceCheckUtils]: 56: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {4463#true} is VALID [2020-07-10 17:48:42,537 INFO L280 TraceCheckUtils]: 57: Hoare triple {4463#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {4463#true} is VALID [2020-07-10 17:48:42,537 INFO L280 TraceCheckUtils]: 58: Hoare triple {4463#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {4463#true} is VALID [2020-07-10 17:48:42,537 INFO L280 TraceCheckUtils]: 59: Hoare triple {4463#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {4463#true} is VALID [2020-07-10 17:48:42,537 INFO L280 TraceCheckUtils]: 60: Hoare triple {4463#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {4463#true} is VALID [2020-07-10 17:48:42,537 INFO L280 TraceCheckUtils]: 61: Hoare triple {4463#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {4463#true} is VALID [2020-07-10 17:48:42,538 INFO L280 TraceCheckUtils]: 62: Hoare triple {4463#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {4463#true} is VALID [2020-07-10 17:48:42,538 INFO L280 TraceCheckUtils]: 63: Hoare triple {4463#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {4463#true} is VALID [2020-07-10 17:48:42,538 INFO L280 TraceCheckUtils]: 64: Hoare triple {4463#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {4463#true} is VALID [2020-07-10 17:48:42,538 INFO L280 TraceCheckUtils]: 65: Hoare triple {4463#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {4463#true} is VALID [2020-07-10 17:48:42,538 INFO L280 TraceCheckUtils]: 66: Hoare triple {4463#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {4463#true} is VALID [2020-07-10 17:48:42,539 INFO L280 TraceCheckUtils]: 67: Hoare triple {4463#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {4463#true} is VALID [2020-07-10 17:48:42,539 INFO L280 TraceCheckUtils]: 68: Hoare triple {4463#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {4463#true} is VALID [2020-07-10 17:48:42,539 INFO L280 TraceCheckUtils]: 69: Hoare triple {4463#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {4463#true} is VALID [2020-07-10 17:48:42,539 INFO L280 TraceCheckUtils]: 70: Hoare triple {4463#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {4463#true} is VALID [2020-07-10 17:48:42,539 INFO L280 TraceCheckUtils]: 71: Hoare triple {4463#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {4463#true} is VALID [2020-07-10 17:48:42,540 INFO L280 TraceCheckUtils]: 72: Hoare triple {4463#true} ~pumpRunning~0 := 0; {4463#true} is VALID [2020-07-10 17:48:42,540 INFO L280 TraceCheckUtils]: 73: Hoare triple {4463#true} ~systemActive~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,541 INFO L280 TraceCheckUtils]: 74: Hoare triple {4544#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,541 INFO L280 TraceCheckUtils]: 75: Hoare triple {4544#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,542 INFO L280 TraceCheckUtils]: 76: Hoare triple {4544#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,542 INFO L280 TraceCheckUtils]: 77: Hoare triple {4544#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,543 INFO L280 TraceCheckUtils]: 78: Hoare triple {4544#(= 1 ~systemActive~0)} assume true; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,543 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4544#(= 1 ~systemActive~0)} {4463#true} #901#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,544 INFO L263 TraceCheckUtils]: 80: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,545 INFO L280 TraceCheckUtils]: 81: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,545 INFO L280 TraceCheckUtils]: 82: Hoare triple {4544#(= 1 ~systemActive~0)} havoc ~tmp~4; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,545 INFO L263 TraceCheckUtils]: 83: Hoare triple {4544#(= 1 ~systemActive~0)} call select_helpers(); {4463#true} is VALID [2020-07-10 17:48:42,546 INFO L280 TraceCheckUtils]: 84: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,546 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #815#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,546 INFO L263 TraceCheckUtils]: 86: Hoare triple {4544#(= 1 ~systemActive~0)} call select_features(); {4463#true} is VALID [2020-07-10 17:48:42,547 INFO L280 TraceCheckUtils]: 87: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,547 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4463#true} {4544#(= 1 ~systemActive~0)} #817#return; {4544#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:42,548 INFO L263 TraceCheckUtils]: 89: Hoare triple {4544#(= 1 ~systemActive~0)} call #t~ret24 := valid_product(); {4463#true} is VALID [2020-07-10 17:48:42,548 INFO L280 TraceCheckUtils]: 90: Hoare triple {4463#true} havoc ~retValue_acc~8; {4463#true} is VALID [2020-07-10 17:48:42,548 INFO L280 TraceCheckUtils]: 91: Hoare triple {4463#true} ~retValue_acc~8 := 1; {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:48:42,549 INFO L280 TraceCheckUtils]: 92: Hoare triple {4570#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:42,550 INFO L280 TraceCheckUtils]: 93: Hoare triple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:42,551 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4571#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4544#(= 1 ~systemActive~0)} #819#return; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-10 17:48:42,551 INFO L280 TraceCheckUtils]: 95: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {4554#(= |main_#t~ret24| ~systemActive~0)} is VALID [2020-07-10 17:48:42,552 INFO L280 TraceCheckUtils]: 96: Hoare triple {4554#(= |main_#t~ret24| ~systemActive~0)} ~tmp~4 := #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 17:48:42,553 INFO L280 TraceCheckUtils]: 97: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} havoc #t~ret24; {4555#(= main_~tmp~4 ~systemActive~0)} is VALID [2020-07-10 17:48:42,553 INFO L280 TraceCheckUtils]: 98: Hoare triple {4555#(= main_~tmp~4 ~systemActive~0)} assume 0 != ~tmp~4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,553 INFO L263 TraceCheckUtils]: 99: Hoare triple {4556#(not (= 0 ~systemActive~0))} call setup(); {4463#true} is VALID [2020-07-10 17:48:42,554 INFO L280 TraceCheckUtils]: 100: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,554 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4463#true} {4556#(not (= 0 ~systemActive~0))} #821#return; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,555 INFO L263 TraceCheckUtils]: 102: Hoare triple {4556#(not (= 0 ~systemActive~0))} call runTest(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,556 INFO L263 TraceCheckUtils]: 103: Hoare triple {4556#(not (= 0 ~systemActive~0))} call test(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,556 INFO L280 TraceCheckUtils]: 104: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,557 INFO L280 TraceCheckUtils]: 105: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,557 INFO L280 TraceCheckUtils]: 106: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,558 INFO L280 TraceCheckUtils]: 107: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,558 INFO L280 TraceCheckUtils]: 108: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,559 INFO L280 TraceCheckUtils]: 109: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,559 INFO L280 TraceCheckUtils]: 110: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !false; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,560 INFO L280 TraceCheckUtils]: 111: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,560 INFO L280 TraceCheckUtils]: 112: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,561 INFO L280 TraceCheckUtils]: 113: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,562 INFO L280 TraceCheckUtils]: 114: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,562 INFO L280 TraceCheckUtils]: 115: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,563 INFO L280 TraceCheckUtils]: 116: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,563 INFO L280 TraceCheckUtils]: 117: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,564 INFO L280 TraceCheckUtils]: 118: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,565 INFO L280 TraceCheckUtils]: 119: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,565 INFO L280 TraceCheckUtils]: 120: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,566 INFO L280 TraceCheckUtils]: 121: Hoare triple {4556#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,566 INFO L280 TraceCheckUtils]: 122: Hoare triple {4556#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,567 INFO L280 TraceCheckUtils]: 123: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,567 INFO L263 TraceCheckUtils]: 124: Hoare triple {4556#(not (= 0 ~systemActive~0))} call timeShift(); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,568 INFO L280 TraceCheckUtils]: 125: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4556#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:42,568 INFO L280 TraceCheckUtils]: 126: Hoare triple {4556#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4464#false} is VALID [2020-07-10 17:48:42,569 INFO L263 TraceCheckUtils]: 127: Hoare triple {4464#false} call __utac_acc__Specification4_spec__1(); {4464#false} is VALID [2020-07-10 17:48:42,569 INFO L280 TraceCheckUtils]: 128: Hoare triple {4464#false} havoc ~tmp~8; {4464#false} is VALID [2020-07-10 17:48:42,569 INFO L280 TraceCheckUtils]: 129: Hoare triple {4464#false} havoc ~tmp___0~2; {4464#false} is VALID [2020-07-10 17:48:42,569 INFO L263 TraceCheckUtils]: 130: Hoare triple {4464#false} call #t~ret71 := getWaterLevel(); {4463#true} is VALID [2020-07-10 17:48:42,569 INFO L280 TraceCheckUtils]: 131: Hoare triple {4463#true} havoc ~retValue_acc~5; {4463#true} is VALID [2020-07-10 17:48:42,570 INFO L280 TraceCheckUtils]: 132: Hoare triple {4463#true} ~retValue_acc~5 := ~waterLevel~0; {4463#true} is VALID [2020-07-10 17:48:42,570 INFO L280 TraceCheckUtils]: 133: Hoare triple {4463#true} #res := ~retValue_acc~5; {4463#true} is VALID [2020-07-10 17:48:42,570 INFO L280 TraceCheckUtils]: 134: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,570 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4463#true} {4464#false} #809#return; {4464#false} is VALID [2020-07-10 17:48:42,570 INFO L280 TraceCheckUtils]: 136: Hoare triple {4464#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4464#false} is VALID [2020-07-10 17:48:42,571 INFO L280 TraceCheckUtils]: 137: Hoare triple {4464#false} ~tmp~8 := #t~ret71; {4464#false} is VALID [2020-07-10 17:48:42,571 INFO L280 TraceCheckUtils]: 138: Hoare triple {4464#false} havoc #t~ret71; {4464#false} is VALID [2020-07-10 17:48:42,571 INFO L280 TraceCheckUtils]: 139: Hoare triple {4464#false} assume 0 == ~tmp~8; {4464#false} is VALID [2020-07-10 17:48:42,571 INFO L263 TraceCheckUtils]: 140: Hoare triple {4464#false} call #t~ret72 := isPumpRunning(); {4463#true} is VALID [2020-07-10 17:48:42,571 INFO L280 TraceCheckUtils]: 141: Hoare triple {4463#true} havoc ~retValue_acc~1; {4463#true} is VALID [2020-07-10 17:48:42,572 INFO L280 TraceCheckUtils]: 142: Hoare triple {4463#true} ~retValue_acc~1 := ~pumpRunning~0; {4463#true} is VALID [2020-07-10 17:48:42,572 INFO L280 TraceCheckUtils]: 143: Hoare triple {4463#true} #res := ~retValue_acc~1; {4463#true} is VALID [2020-07-10 17:48:42,572 INFO L280 TraceCheckUtils]: 144: Hoare triple {4463#true} assume true; {4463#true} is VALID [2020-07-10 17:48:42,572 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4463#true} {4464#false} #811#return; {4464#false} is VALID [2020-07-10 17:48:42,572 INFO L280 TraceCheckUtils]: 146: Hoare triple {4464#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4464#false} is VALID [2020-07-10 17:48:42,573 INFO L280 TraceCheckUtils]: 147: Hoare triple {4464#false} ~tmp___0~2 := #t~ret72; {4464#false} is VALID [2020-07-10 17:48:42,573 INFO L280 TraceCheckUtils]: 148: Hoare triple {4464#false} havoc #t~ret72; {4464#false} is VALID [2020-07-10 17:48:42,573 INFO L280 TraceCheckUtils]: 149: Hoare triple {4464#false} assume 0 != ~tmp___0~2; {4464#false} is VALID [2020-07-10 17:48:42,573 INFO L263 TraceCheckUtils]: 150: Hoare triple {4464#false} call __automaton_fail(); {4464#false} is VALID [2020-07-10 17:48:42,573 INFO L280 TraceCheckUtils]: 151: Hoare triple {4464#false} assume !false; {4464#false} is VALID [2020-07-10 17:48:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:48:42,615 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:42,615 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [387024014] [2020-07-10 17:48:42,615 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:42,616 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:48:42,616 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2006025363] [2020-07-10 17:48:42,618 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:48:42,618 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:42,619 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:48:42,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:42,806 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:48:42,806 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:42,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:48:42,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:48:42,807 INFO L87 Difference]: Start difference. First operand 248 states and 265 transitions. Second operand 9 states. [2020-07-10 17:48:43,894 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:48:45,078 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:48:45,441 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:48:45,904 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:48:46,302 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:48:46,631 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:48:52,805 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:49:08,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:08,923 INFO L93 Difference]: Finished difference Result 655 states and 744 transitions. [2020-07-10 17:49:08,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:49:08,923 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:49:08,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:49:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:49:08,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-10 17:49:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:49:08,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 744 transitions. [2020-07-10 17:49:08,951 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 744 transitions. [2020-07-10 17:49:11,238 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 744 edges. 744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:11,260 INFO L225 Difference]: With dead ends: 655 [2020-07-10 17:49:11,260 INFO L226 Difference]: Without dead ends: 517 [2020-07-10 17:49:11,261 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:49:11,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 517 states. [2020-07-10 17:49:20,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 517 to 438. [2020-07-10 17:49:20,266 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:49:20,266 INFO L82 GeneralOperation]: Start isEquivalent. First operand 517 states. Second operand 438 states. [2020-07-10 17:49:20,266 INFO L74 IsIncluded]: Start isIncluded. First operand 517 states. Second operand 438 states. [2020-07-10 17:49:20,266 INFO L87 Difference]: Start difference. First operand 517 states. Second operand 438 states. [2020-07-10 17:49:20,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:20,293 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-10 17:49:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-10 17:49:20,296 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:49:20,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:49:20,296 INFO L74 IsIncluded]: Start isIncluded. First operand 438 states. Second operand 517 states. [2020-07-10 17:49:20,296 INFO L87 Difference]: Start difference. First operand 438 states. Second operand 517 states. [2020-07-10 17:49:20,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:20,325 INFO L93 Difference]: Finished difference Result 517 states and 582 transitions. [2020-07-10 17:49:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 582 transitions. [2020-07-10 17:49:20,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:49:20,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:49:20,327 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:49:20,327 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:49:20,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 438 states. [2020-07-10 17:49:20,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 482 transitions. [2020-07-10 17:49:20,349 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 482 transitions. Word has length 152 [2020-07-10 17:49:20,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:49:20,349 INFO L479 AbstractCegarLoop]: Abstraction has 438 states and 482 transitions. [2020-07-10 17:49:20,349 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:49:20,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 438 states and 482 transitions. [2020-07-10 17:49:22,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 482 edges. 482 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:22,421 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 482 transitions. [2020-07-10 17:49:22,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 17:49:22,426 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:49:22,426 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:49:22,426 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:49:22,426 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:49:22,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:49:22,427 INFO L82 PathProgramCache]: Analyzing trace with hash 1245800221, now seen corresponding path program 1 times [2020-07-10 17:49:22,427 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:49:22,427 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [609121016] [2020-07-10 17:49:22,427 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:49:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,812 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:49:22,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-10 17:49:22,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-10 17:49:22,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-10 17:49:22,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-10 17:49:22,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-10 17:49:22,891 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-10 17:49:22,892 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-10 17:49:22,892 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-10 17:49:22,892 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-10 17:49:22,892 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-10 17:49:22,892 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-10 17:49:22,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-10 17:49:22,893 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-10 17:49:22,893 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-10 17:49:22,893 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-10 17:49:22,893 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-10 17:49:22,893 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-10 17:49:22,894 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-10 17:49:22,894 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-10 17:49:22,894 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-10 17:49:22,894 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-10 17:49:22,894 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-10 17:49:22,895 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-10 17:49:22,895 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-10 17:49:22,895 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-10 17:49:22,895 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-10 17:49:22,895 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-10 17:49:22,896 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-10 17:49:22,896 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-10 17:49:22,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-10 17:49:22,896 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-10 17:49:22,896 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-10 17:49:22,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-10 17:49:22,897 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-10 17:49:22,897 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-10 17:49:22,897 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-10 17:49:22,897 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-10 17:49:22,897 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-10 17:49:22,898 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-10 17:49:22,898 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-10 17:49:22,898 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-10 17:49:22,898 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-10 17:49:22,898 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-10 17:49:22,899 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-10 17:49:22,899 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-10 17:49:22,899 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-10 17:49:22,899 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-10 17:49:22,899 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-10 17:49:22,899 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-10 17:49:22,900 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-10 17:49:22,900 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-10 17:49:22,900 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-10 17:49:22,900 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-10 17:49:22,900 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-10 17:49:22,901 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-10 17:49:22,901 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-10 17:49:22,901 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-10 17:49:22,901 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-10 17:49:22,901 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-10 17:49:22,902 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-10 17:49:22,902 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-10 17:49:22,902 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-10 17:49:22,902 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-10 17:49:22,902 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-10 17:49:22,902 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-10 17:49:22,903 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-10 17:49:22,903 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-10 17:49:22,903 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-10 17:49:22,903 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-10 17:49:22,903 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-10 17:49:22,904 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-10 17:49:22,904 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,905 INFO L280 TraceCheckUtils]: 72: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,905 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,906 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,907 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,907 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,908 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,909 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,917 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,922 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-10 17:49:22,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-10 17:49:22,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-10 17:49:22,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,927 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,930 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,956 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:49:22,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:49:22,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:49:22,958 INFO L263 TraceCheckUtils]: 2: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-10 17:49:22,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,958 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:49:22,959 INFO L280 TraceCheckUtils]: 5: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:49:22,959 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-10 17:49:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-10 17:49:22,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-10 17:49:22,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-10 17:49:22,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-10 17:49:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:22,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-10 17:49:22,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-10 17:49:22,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-10 17:49:22,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,968 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-10 17:49:22,972 INFO L263 TraceCheckUtils]: 0: Hoare triple {7810#true} call ULTIMATE.init(); {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:49:22,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {7920#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7810#true} is VALID [2020-07-10 17:49:22,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {7810#true} #valid := #valid[0 := 0]; {7810#true} is VALID [2020-07-10 17:49:22,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {7810#true} assume 0 < #StackHeapBarrier; {7810#true} is VALID [2020-07-10 17:49:22,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {7810#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {7810#true} is VALID [2020-07-10 17:49:22,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {7810#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {7810#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 11: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 12: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {7810#true} is VALID [2020-07-10 17:49:22,973 INFO L280 TraceCheckUtils]: 13: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {7810#true} is VALID [2020-07-10 17:49:22,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {7810#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {7810#true} is VALID [2020-07-10 17:49:22,974 INFO L280 TraceCheckUtils]: 15: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {7810#true} is VALID [2020-07-10 17:49:22,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {7810#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {7810#true} is VALID [2020-07-10 17:49:22,974 INFO L280 TraceCheckUtils]: 17: Hoare triple {7810#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {7810#true} is VALID [2020-07-10 17:49:22,974 INFO L280 TraceCheckUtils]: 18: Hoare triple {7810#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {7810#true} is VALID [2020-07-10 17:49:22,974 INFO L280 TraceCheckUtils]: 19: Hoare triple {7810#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {7810#true} is VALID [2020-07-10 17:49:22,974 INFO L280 TraceCheckUtils]: 20: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {7810#true} is VALID [2020-07-10 17:49:22,975 INFO L280 TraceCheckUtils]: 21: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {7810#true} is VALID [2020-07-10 17:49:22,975 INFO L280 TraceCheckUtils]: 22: Hoare triple {7810#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {7810#true} is VALID [2020-07-10 17:49:22,975 INFO L280 TraceCheckUtils]: 23: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {7810#true} is VALID [2020-07-10 17:49:22,975 INFO L280 TraceCheckUtils]: 24: Hoare triple {7810#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {7810#true} is VALID [2020-07-10 17:49:22,975 INFO L280 TraceCheckUtils]: 25: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {7810#true} is VALID [2020-07-10 17:49:22,976 INFO L280 TraceCheckUtils]: 26: Hoare triple {7810#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {7810#true} is VALID [2020-07-10 17:49:22,976 INFO L280 TraceCheckUtils]: 27: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {7810#true} is VALID [2020-07-10 17:49:22,976 INFO L280 TraceCheckUtils]: 28: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {7810#true} is VALID [2020-07-10 17:49:22,976 INFO L280 TraceCheckUtils]: 29: Hoare triple {7810#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {7810#true} is VALID [2020-07-10 17:49:22,976 INFO L280 TraceCheckUtils]: 30: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {7810#true} is VALID [2020-07-10 17:49:22,977 INFO L280 TraceCheckUtils]: 31: Hoare triple {7810#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {7810#true} is VALID [2020-07-10 17:49:22,977 INFO L280 TraceCheckUtils]: 32: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {7810#true} is VALID [2020-07-10 17:49:22,977 INFO L280 TraceCheckUtils]: 33: Hoare triple {7810#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {7810#true} is VALID [2020-07-10 17:49:22,977 INFO L280 TraceCheckUtils]: 34: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {7810#true} is VALID [2020-07-10 17:49:22,977 INFO L280 TraceCheckUtils]: 35: Hoare triple {7810#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {7810#true} is VALID [2020-07-10 17:49:22,978 INFO L280 TraceCheckUtils]: 36: Hoare triple {7810#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {7810#true} is VALID [2020-07-10 17:49:22,978 INFO L280 TraceCheckUtils]: 37: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {7810#true} is VALID [2020-07-10 17:49:22,978 INFO L280 TraceCheckUtils]: 38: Hoare triple {7810#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {7810#true} is VALID [2020-07-10 17:49:22,978 INFO L280 TraceCheckUtils]: 39: Hoare triple {7810#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {7810#true} is VALID [2020-07-10 17:49:22,978 INFO L280 TraceCheckUtils]: 40: Hoare triple {7810#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {7810#true} is VALID [2020-07-10 17:49:22,979 INFO L280 TraceCheckUtils]: 41: Hoare triple {7810#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {7810#true} is VALID [2020-07-10 17:49:22,979 INFO L280 TraceCheckUtils]: 42: Hoare triple {7810#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {7810#true} is VALID [2020-07-10 17:49:22,979 INFO L280 TraceCheckUtils]: 43: Hoare triple {7810#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {7810#true} is VALID [2020-07-10 17:49:22,979 INFO L280 TraceCheckUtils]: 44: Hoare triple {7810#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {7810#true} is VALID [2020-07-10 17:49:22,979 INFO L280 TraceCheckUtils]: 45: Hoare triple {7810#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {7810#true} is VALID [2020-07-10 17:49:22,979 INFO L280 TraceCheckUtils]: 46: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {7810#true} is VALID [2020-07-10 17:49:22,980 INFO L280 TraceCheckUtils]: 47: Hoare triple {7810#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {7810#true} is VALID [2020-07-10 17:49:22,980 INFO L280 TraceCheckUtils]: 48: Hoare triple {7810#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {7810#true} is VALID [2020-07-10 17:49:22,980 INFO L280 TraceCheckUtils]: 49: Hoare triple {7810#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {7810#true} is VALID [2020-07-10 17:49:22,980 INFO L280 TraceCheckUtils]: 50: Hoare triple {7810#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {7810#true} is VALID [2020-07-10 17:49:22,980 INFO L280 TraceCheckUtils]: 51: Hoare triple {7810#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {7810#true} is VALID [2020-07-10 17:49:22,981 INFO L280 TraceCheckUtils]: 52: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {7810#true} is VALID [2020-07-10 17:49:22,981 INFO L280 TraceCheckUtils]: 53: Hoare triple {7810#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {7810#true} is VALID [2020-07-10 17:49:22,981 INFO L280 TraceCheckUtils]: 54: Hoare triple {7810#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {7810#true} is VALID [2020-07-10 17:49:22,981 INFO L280 TraceCheckUtils]: 55: Hoare triple {7810#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {7810#true} is VALID [2020-07-10 17:49:22,981 INFO L280 TraceCheckUtils]: 56: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {7810#true} is VALID [2020-07-10 17:49:22,981 INFO L280 TraceCheckUtils]: 57: Hoare triple {7810#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {7810#true} is VALID [2020-07-10 17:49:22,982 INFO L280 TraceCheckUtils]: 58: Hoare triple {7810#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {7810#true} is VALID [2020-07-10 17:49:22,982 INFO L280 TraceCheckUtils]: 59: Hoare triple {7810#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {7810#true} is VALID [2020-07-10 17:49:22,982 INFO L280 TraceCheckUtils]: 60: Hoare triple {7810#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {7810#true} is VALID [2020-07-10 17:49:22,982 INFO L280 TraceCheckUtils]: 61: Hoare triple {7810#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {7810#true} is VALID [2020-07-10 17:49:22,982 INFO L280 TraceCheckUtils]: 62: Hoare triple {7810#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {7810#true} is VALID [2020-07-10 17:49:22,983 INFO L280 TraceCheckUtils]: 63: Hoare triple {7810#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {7810#true} is VALID [2020-07-10 17:49:22,983 INFO L280 TraceCheckUtils]: 64: Hoare triple {7810#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {7810#true} is VALID [2020-07-10 17:49:22,983 INFO L280 TraceCheckUtils]: 65: Hoare triple {7810#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {7810#true} is VALID [2020-07-10 17:49:22,983 INFO L280 TraceCheckUtils]: 66: Hoare triple {7810#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {7810#true} is VALID [2020-07-10 17:49:22,983 INFO L280 TraceCheckUtils]: 67: Hoare triple {7810#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {7810#true} is VALID [2020-07-10 17:49:22,984 INFO L280 TraceCheckUtils]: 68: Hoare triple {7810#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {7810#true} is VALID [2020-07-10 17:49:22,984 INFO L280 TraceCheckUtils]: 69: Hoare triple {7810#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {7810#true} is VALID [2020-07-10 17:49:22,984 INFO L280 TraceCheckUtils]: 70: Hoare triple {7810#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {7810#true} is VALID [2020-07-10 17:49:22,984 INFO L280 TraceCheckUtils]: 71: Hoare triple {7810#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {7810#true} is VALID [2020-07-10 17:49:22,985 INFO L280 TraceCheckUtils]: 72: Hoare triple {7810#true} ~pumpRunning~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,985 INFO L280 TraceCheckUtils]: 73: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,986 INFO L280 TraceCheckUtils]: 74: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,986 INFO L280 TraceCheckUtils]: 75: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,987 INFO L280 TraceCheckUtils]: 76: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,987 INFO L280 TraceCheckUtils]: 77: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,988 INFO L280 TraceCheckUtils]: 78: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume true; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,988 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7891#(= 0 ~pumpRunning~0)} {7810#true} #901#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,989 INFO L263 TraceCheckUtils]: 80: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,989 INFO L280 TraceCheckUtils]: 81: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,990 INFO L280 TraceCheckUtils]: 82: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,990 INFO L263 TraceCheckUtils]: 83: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_helpers(); {7810#true} is VALID [2020-07-10 17:49:22,990 INFO L280 TraceCheckUtils]: 84: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,991 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #815#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,992 INFO L263 TraceCheckUtils]: 86: Hoare triple {7891#(= 0 ~pumpRunning~0)} call select_features(); {7810#true} is VALID [2020-07-10 17:49:22,992 INFO L280 TraceCheckUtils]: 87: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,993 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #817#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,993 INFO L263 TraceCheckUtils]: 89: Hoare triple {7891#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {7810#true} is VALID [2020-07-10 17:49:22,993 INFO L280 TraceCheckUtils]: 90: Hoare triple {7810#true} havoc ~retValue_acc~8; {7810#true} is VALID [2020-07-10 17:49:22,994 INFO L280 TraceCheckUtils]: 91: Hoare triple {7810#true} ~retValue_acc~8 := 1; {7810#true} is VALID [2020-07-10 17:49:22,994 INFO L280 TraceCheckUtils]: 92: Hoare triple {7810#true} #res := ~retValue_acc~8; {7810#true} is VALID [2020-07-10 17:49:22,994 INFO L280 TraceCheckUtils]: 93: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:22,995 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #819#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,996 INFO L280 TraceCheckUtils]: 95: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,997 INFO L280 TraceCheckUtils]: 96: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,998 INFO L280 TraceCheckUtils]: 97: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~ret24; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,998 INFO L280 TraceCheckUtils]: 98: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:22,999 INFO L263 TraceCheckUtils]: 99: Hoare triple {7891#(= 0 ~pumpRunning~0)} call setup(); {7810#true} is VALID [2020-07-10 17:49:22,999 INFO L280 TraceCheckUtils]: 100: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:23,000 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7810#true} {7891#(= 0 ~pumpRunning~0)} #821#return; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,001 INFO L263 TraceCheckUtils]: 102: Hoare triple {7891#(= 0 ~pumpRunning~0)} call runTest(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,001 INFO L263 TraceCheckUtils]: 103: Hoare triple {7891#(= 0 ~pumpRunning~0)} call test(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,002 INFO L280 TraceCheckUtils]: 104: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,003 INFO L280 TraceCheckUtils]: 105: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,004 INFO L280 TraceCheckUtils]: 106: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,004 INFO L280 TraceCheckUtils]: 107: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,005 INFO L280 TraceCheckUtils]: 108: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,006 INFO L280 TraceCheckUtils]: 109: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,007 INFO L280 TraceCheckUtils]: 110: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !false; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,007 INFO L280 TraceCheckUtils]: 111: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,008 INFO L280 TraceCheckUtils]: 112: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,009 INFO L280 TraceCheckUtils]: 113: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,010 INFO L280 TraceCheckUtils]: 114: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,010 INFO L280 TraceCheckUtils]: 115: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,011 INFO L280 TraceCheckUtils]: 116: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,012 INFO L280 TraceCheckUtils]: 117: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,013 INFO L280 TraceCheckUtils]: 118: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,013 INFO L280 TraceCheckUtils]: 119: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,014 INFO L280 TraceCheckUtils]: 120: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,015 INFO L280 TraceCheckUtils]: 121: Hoare triple {7891#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,016 INFO L280 TraceCheckUtils]: 122: Hoare triple {7891#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,016 INFO L280 TraceCheckUtils]: 123: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,017 INFO L263 TraceCheckUtils]: 124: Hoare triple {7891#(= 0 ~pumpRunning~0)} call timeShift(); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,018 INFO L280 TraceCheckUtils]: 125: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,019 INFO L280 TraceCheckUtils]: 126: Hoare triple {7891#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7891#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:49:23,020 INFO L263 TraceCheckUtils]: 127: Hoare triple {7891#(= 0 ~pumpRunning~0)} call processEnvironment(); {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:49:23,020 INFO L280 TraceCheckUtils]: 128: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:49:23,021 INFO L280 TraceCheckUtils]: 129: Hoare triple {7921#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:49:23,021 INFO L263 TraceCheckUtils]: 130: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7810#true} is VALID [2020-07-10 17:49:23,022 INFO L280 TraceCheckUtils]: 131: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:23,022 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7810#true} {7922#(not (= 0 |old(~pumpRunning~0)|))} #863#return; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:49:23,023 INFO L280 TraceCheckUtils]: 133: Hoare triple {7922#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7922#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:49:23,024 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7922#(not (= 0 |old(~pumpRunning~0)|))} {7891#(= 0 ~pumpRunning~0)} #883#return; {7811#false} is VALID [2020-07-10 17:49:23,024 INFO L263 TraceCheckUtils]: 135: Hoare triple {7811#false} call __utac_acc__Specification4_spec__1(); {7811#false} is VALID [2020-07-10 17:49:23,024 INFO L280 TraceCheckUtils]: 136: Hoare triple {7811#false} havoc ~tmp~8; {7811#false} is VALID [2020-07-10 17:49:23,025 INFO L280 TraceCheckUtils]: 137: Hoare triple {7811#false} havoc ~tmp___0~2; {7811#false} is VALID [2020-07-10 17:49:23,025 INFO L263 TraceCheckUtils]: 138: Hoare triple {7811#false} call #t~ret71 := getWaterLevel(); {7810#true} is VALID [2020-07-10 17:49:23,025 INFO L280 TraceCheckUtils]: 139: Hoare triple {7810#true} havoc ~retValue_acc~5; {7810#true} is VALID [2020-07-10 17:49:23,026 INFO L280 TraceCheckUtils]: 140: Hoare triple {7810#true} ~retValue_acc~5 := ~waterLevel~0; {7810#true} is VALID [2020-07-10 17:49:23,026 INFO L280 TraceCheckUtils]: 141: Hoare triple {7810#true} #res := ~retValue_acc~5; {7810#true} is VALID [2020-07-10 17:49:23,026 INFO L280 TraceCheckUtils]: 142: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:23,027 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {7810#true} {7811#false} #809#return; {7811#false} is VALID [2020-07-10 17:49:23,027 INFO L280 TraceCheckUtils]: 144: Hoare triple {7811#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7811#false} is VALID [2020-07-10 17:49:23,027 INFO L280 TraceCheckUtils]: 145: Hoare triple {7811#false} ~tmp~8 := #t~ret71; {7811#false} is VALID [2020-07-10 17:49:23,028 INFO L280 TraceCheckUtils]: 146: Hoare triple {7811#false} havoc #t~ret71; {7811#false} is VALID [2020-07-10 17:49:23,028 INFO L280 TraceCheckUtils]: 147: Hoare triple {7811#false} assume 0 == ~tmp~8; {7811#false} is VALID [2020-07-10 17:49:23,028 INFO L263 TraceCheckUtils]: 148: Hoare triple {7811#false} call #t~ret72 := isPumpRunning(); {7810#true} is VALID [2020-07-10 17:49:23,029 INFO L280 TraceCheckUtils]: 149: Hoare triple {7810#true} havoc ~retValue_acc~1; {7810#true} is VALID [2020-07-10 17:49:23,029 INFO L280 TraceCheckUtils]: 150: Hoare triple {7810#true} ~retValue_acc~1 := ~pumpRunning~0; {7810#true} is VALID [2020-07-10 17:49:23,029 INFO L280 TraceCheckUtils]: 151: Hoare triple {7810#true} #res := ~retValue_acc~1; {7810#true} is VALID [2020-07-10 17:49:23,029 INFO L280 TraceCheckUtils]: 152: Hoare triple {7810#true} assume true; {7810#true} is VALID [2020-07-10 17:49:23,030 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {7810#true} {7811#false} #811#return; {7811#false} is VALID [2020-07-10 17:49:23,030 INFO L280 TraceCheckUtils]: 154: Hoare triple {7811#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7811#false} is VALID [2020-07-10 17:49:23,030 INFO L280 TraceCheckUtils]: 155: Hoare triple {7811#false} ~tmp___0~2 := #t~ret72; {7811#false} is VALID [2020-07-10 17:49:23,031 INFO L280 TraceCheckUtils]: 156: Hoare triple {7811#false} havoc #t~ret72; {7811#false} is VALID [2020-07-10 17:49:23,031 INFO L280 TraceCheckUtils]: 157: Hoare triple {7811#false} assume 0 != ~tmp___0~2; {7811#false} is VALID [2020-07-10 17:49:23,031 INFO L263 TraceCheckUtils]: 158: Hoare triple {7811#false} call __automaton_fail(); {7811#false} is VALID [2020-07-10 17:49:23,032 INFO L280 TraceCheckUtils]: 159: Hoare triple {7811#false} assume !false; {7811#false} is VALID [2020-07-10 17:49:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:49:23,086 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:49:23,086 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [609121016] [2020-07-10 17:49:23,087 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:49:23,087 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 17:49:23,088 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1934604460] [2020-07-10 17:49:23,088 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 17:49:23,089 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:49:23,089 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 17:49:23,330 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:23,330 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 17:49:23,331 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:49:23,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 17:49:23,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 17:49:23,332 INFO L87 Difference]: Start difference. First operand 438 states and 482 transitions. Second operand 6 states. [2020-07-10 17:49:24,416 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:49:41,044 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:49:48,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:48,006 INFO L93 Difference]: Finished difference Result 1076 states and 1253 transitions. [2020-07-10 17:49:48,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:49:48,007 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 17:49:48,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:49:48,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:49:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-10 17:49:48,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:49:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 628 transitions. [2020-07-10 17:49:48,023 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 628 transitions. [2020-07-10 17:49:50,273 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 628 edges. 628 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:50,346 INFO L225 Difference]: With dead ends: 1076 [2020-07-10 17:49:50,346 INFO L226 Difference]: Without dead ends: 748 [2020-07-10 17:49:50,349 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:49:50,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 748 states. [2020-07-10 17:50:05,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 748 to 632. [2020-07-10 17:50:05,665 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:05,665 INFO L82 GeneralOperation]: Start isEquivalent. First operand 748 states. Second operand 632 states. [2020-07-10 17:50:05,666 INFO L74 IsIncluded]: Start isIncluded. First operand 748 states. Second operand 632 states. [2020-07-10 17:50:05,666 INFO L87 Difference]: Start difference. First operand 748 states. Second operand 632 states. [2020-07-10 17:50:05,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:05,704 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-10 17:50:05,705 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-10 17:50:05,707 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:05,707 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:05,708 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 748 states. [2020-07-10 17:50:05,708 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 748 states. [2020-07-10 17:50:05,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:05,746 INFO L93 Difference]: Finished difference Result 748 states and 853 transitions. [2020-07-10 17:50:05,747 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 853 transitions. [2020-07-10 17:50:05,749 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:05,749 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:05,749 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:05,749 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:05,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2020-07-10 17:50:05,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 696 transitions. [2020-07-10 17:50:05,778 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 696 transitions. Word has length 160 [2020-07-10 17:50:05,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:05,778 INFO L479 AbstractCegarLoop]: Abstraction has 632 states and 696 transitions. [2020-07-10 17:50:05,779 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 17:50:05,779 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 632 states and 696 transitions. [2020-07-10 17:50:09,241 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 696 edges. 696 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:09,241 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 696 transitions. [2020-07-10 17:50:09,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 17:50:09,244 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:09,245 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:50:09,245 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:50:09,245 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:09,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:09,245 INFO L82 PathProgramCache]: Analyzing trace with hash -1097300876, now seen corresponding path program 1 times [2020-07-10 17:50:09,246 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:09,246 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [970846382] [2020-07-10 17:50:09,246 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:09,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,640 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-10 17:50:09,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-10 17:50:09,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-10 17:50:09,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-10 17:50:09,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-10 17:50:09,713 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-10 17:50:09,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-10 17:50:09,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-10 17:50:09,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-10 17:50:09,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-10 17:50:09,714 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-10 17:50:09,714 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-10 17:50:09,714 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-10 17:50:09,714 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-10 17:50:09,714 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-10 17:50:09,715 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-10 17:50:09,715 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-10 17:50:09,715 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-10 17:50:09,715 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-10 17:50:09,716 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-10 17:50:09,716 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-10 17:50:09,716 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-10 17:50:09,716 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-10 17:50:09,716 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-10 17:50:09,717 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-10 17:50:09,717 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-10 17:50:09,717 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-10 17:50:09,717 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-10 17:50:09,717 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-10 17:50:09,717 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-10 17:50:09,718 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-10 17:50:09,718 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-10 17:50:09,718 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-10 17:50:09,718 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-10 17:50:09,718 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-10 17:50:09,719 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-10 17:50:09,719 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-10 17:50:09,719 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-10 17:50:09,719 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-10 17:50:09,719 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-10 17:50:09,720 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-10 17:50:09,720 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-10 17:50:09,720 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-10 17:50:09,720 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-10 17:50:09,720 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-10 17:50:09,721 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-10 17:50:09,721 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-10 17:50:09,721 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-10 17:50:09,721 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-10 17:50:09,721 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-10 17:50:09,721 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-10 17:50:09,722 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-10 17:50:09,722 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-10 17:50:09,722 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-10 17:50:09,722 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-10 17:50:09,722 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-10 17:50:09,723 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-10 17:50:09,723 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-10 17:50:09,723 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-10 17:50:09,723 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-10 17:50:09,723 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-10 17:50:09,724 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-10 17:50:09,724 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-10 17:50:09,724 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-10 17:50:09,724 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-10 17:50:09,724 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-10 17:50:09,725 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-10 17:50:09,725 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-10 17:50:09,725 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-10 17:50:09,725 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-10 17:50:09,725 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-10 17:50:09,725 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-10 17:50:09,726 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-10 17:50:09,726 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-10 17:50:09,728 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,729 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,729 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,730 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,740 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,743 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-10 17:50:09,817 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:50:09,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:09,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:09,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-10 17:50:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,823 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-10 17:50:09,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-10 17:50:09,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,849 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-10 17:50:09,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 17:50:09,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:50:09,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:50:09,888 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-10 17:50:09,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:09,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-10 17:50:09,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-10 17:50:09,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-10 17:50:09,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,892 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-10 17:50:09,896 INFO L263 TraceCheckUtils]: 0: Hoare triple {12851#true} call ULTIMATE.init(); {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:50:09,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {12963#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {12851#true} is VALID [2020-07-10 17:50:09,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {12851#true} #valid := #valid[0 := 0]; {12851#true} is VALID [2020-07-10 17:50:09,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {12851#true} assume 0 < #StackHeapBarrier; {12851#true} is VALID [2020-07-10 17:50:09,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {12851#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {12851#true} is VALID [2020-07-10 17:50:09,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {12851#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {12851#true} is VALID [2020-07-10 17:50:09,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {12851#true} is VALID [2020-07-10 17:50:09,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {12851#true} is VALID [2020-07-10 17:50:09,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {12851#true} is VALID [2020-07-10 17:50:09,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {12851#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {12851#true} is VALID [2020-07-10 17:50:09,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {12851#true} is VALID [2020-07-10 17:50:09,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {12851#true} is VALID [2020-07-10 17:50:09,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {12851#true} is VALID [2020-07-10 17:50:09,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {12851#true} is VALID [2020-07-10 17:50:09,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {12851#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {12851#true} is VALID [2020-07-10 17:50:09,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {12851#true} is VALID [2020-07-10 17:50:09,899 INFO L280 TraceCheckUtils]: 16: Hoare triple {12851#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {12851#true} is VALID [2020-07-10 17:50:09,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {12851#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {12851#true} is VALID [2020-07-10 17:50:09,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {12851#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {12851#true} is VALID [2020-07-10 17:50:09,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {12851#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {12851#true} is VALID [2020-07-10 17:50:09,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {12851#true} is VALID [2020-07-10 17:50:09,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {12851#true} is VALID [2020-07-10 17:50:09,900 INFO L280 TraceCheckUtils]: 22: Hoare triple {12851#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {12851#true} is VALID [2020-07-10 17:50:09,900 INFO L280 TraceCheckUtils]: 23: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {12851#true} is VALID [2020-07-10 17:50:09,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {12851#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {12851#true} is VALID [2020-07-10 17:50:09,901 INFO L280 TraceCheckUtils]: 25: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {12851#true} is VALID [2020-07-10 17:50:09,901 INFO L280 TraceCheckUtils]: 26: Hoare triple {12851#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {12851#true} is VALID [2020-07-10 17:50:09,901 INFO L280 TraceCheckUtils]: 27: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {12851#true} is VALID [2020-07-10 17:50:09,901 INFO L280 TraceCheckUtils]: 28: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {12851#true} is VALID [2020-07-10 17:50:09,902 INFO L280 TraceCheckUtils]: 29: Hoare triple {12851#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {12851#true} is VALID [2020-07-10 17:50:09,902 INFO L280 TraceCheckUtils]: 30: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {12851#true} is VALID [2020-07-10 17:50:09,902 INFO L280 TraceCheckUtils]: 31: Hoare triple {12851#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {12851#true} is VALID [2020-07-10 17:50:09,902 INFO L280 TraceCheckUtils]: 32: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {12851#true} is VALID [2020-07-10 17:50:09,902 INFO L280 TraceCheckUtils]: 33: Hoare triple {12851#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {12851#true} is VALID [2020-07-10 17:50:09,903 INFO L280 TraceCheckUtils]: 34: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {12851#true} is VALID [2020-07-10 17:50:09,903 INFO L280 TraceCheckUtils]: 35: Hoare triple {12851#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {12851#true} is VALID [2020-07-10 17:50:09,903 INFO L280 TraceCheckUtils]: 36: Hoare triple {12851#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {12851#true} is VALID [2020-07-10 17:50:09,903 INFO L280 TraceCheckUtils]: 37: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {12851#true} is VALID [2020-07-10 17:50:09,903 INFO L280 TraceCheckUtils]: 38: Hoare triple {12851#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {12851#true} is VALID [2020-07-10 17:50:09,903 INFO L280 TraceCheckUtils]: 39: Hoare triple {12851#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {12851#true} is VALID [2020-07-10 17:50:09,904 INFO L280 TraceCheckUtils]: 40: Hoare triple {12851#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {12851#true} is VALID [2020-07-10 17:50:09,904 INFO L280 TraceCheckUtils]: 41: Hoare triple {12851#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {12851#true} is VALID [2020-07-10 17:50:09,904 INFO L280 TraceCheckUtils]: 42: Hoare triple {12851#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {12851#true} is VALID [2020-07-10 17:50:09,904 INFO L280 TraceCheckUtils]: 43: Hoare triple {12851#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {12851#true} is VALID [2020-07-10 17:50:09,904 INFO L280 TraceCheckUtils]: 44: Hoare triple {12851#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {12851#true} is VALID [2020-07-10 17:50:09,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {12851#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {12851#true} is VALID [2020-07-10 17:50:09,905 INFO L280 TraceCheckUtils]: 46: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {12851#true} is VALID [2020-07-10 17:50:09,905 INFO L280 TraceCheckUtils]: 47: Hoare triple {12851#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {12851#true} is VALID [2020-07-10 17:50:09,905 INFO L280 TraceCheckUtils]: 48: Hoare triple {12851#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {12851#true} is VALID [2020-07-10 17:50:09,905 INFO L280 TraceCheckUtils]: 49: Hoare triple {12851#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {12851#true} is VALID [2020-07-10 17:50:09,906 INFO L280 TraceCheckUtils]: 50: Hoare triple {12851#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {12851#true} is VALID [2020-07-10 17:50:09,906 INFO L280 TraceCheckUtils]: 51: Hoare triple {12851#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {12851#true} is VALID [2020-07-10 17:50:09,906 INFO L280 TraceCheckUtils]: 52: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {12851#true} is VALID [2020-07-10 17:50:09,906 INFO L280 TraceCheckUtils]: 53: Hoare triple {12851#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {12851#true} is VALID [2020-07-10 17:50:09,906 INFO L280 TraceCheckUtils]: 54: Hoare triple {12851#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {12851#true} is VALID [2020-07-10 17:50:09,907 INFO L280 TraceCheckUtils]: 55: Hoare triple {12851#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {12851#true} is VALID [2020-07-10 17:50:09,907 INFO L280 TraceCheckUtils]: 56: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {12851#true} is VALID [2020-07-10 17:50:09,907 INFO L280 TraceCheckUtils]: 57: Hoare triple {12851#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {12851#true} is VALID [2020-07-10 17:50:09,907 INFO L280 TraceCheckUtils]: 58: Hoare triple {12851#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {12851#true} is VALID [2020-07-10 17:50:09,907 INFO L280 TraceCheckUtils]: 59: Hoare triple {12851#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {12851#true} is VALID [2020-07-10 17:50:09,907 INFO L280 TraceCheckUtils]: 60: Hoare triple {12851#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {12851#true} is VALID [2020-07-10 17:50:09,908 INFO L280 TraceCheckUtils]: 61: Hoare triple {12851#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {12851#true} is VALID [2020-07-10 17:50:09,908 INFO L280 TraceCheckUtils]: 62: Hoare triple {12851#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {12851#true} is VALID [2020-07-10 17:50:09,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {12851#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {12851#true} is VALID [2020-07-10 17:50:09,908 INFO L280 TraceCheckUtils]: 64: Hoare triple {12851#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {12851#true} is VALID [2020-07-10 17:50:09,908 INFO L280 TraceCheckUtils]: 65: Hoare triple {12851#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {12851#true} is VALID [2020-07-10 17:50:09,909 INFO L280 TraceCheckUtils]: 66: Hoare triple {12851#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {12851#true} is VALID [2020-07-10 17:50:09,909 INFO L280 TraceCheckUtils]: 67: Hoare triple {12851#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {12851#true} is VALID [2020-07-10 17:50:09,909 INFO L280 TraceCheckUtils]: 68: Hoare triple {12851#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {12851#true} is VALID [2020-07-10 17:50:09,909 INFO L280 TraceCheckUtils]: 69: Hoare triple {12851#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {12851#true} is VALID [2020-07-10 17:50:09,909 INFO L280 TraceCheckUtils]: 70: Hoare triple {12851#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {12851#true} is VALID [2020-07-10 17:50:09,909 INFO L280 TraceCheckUtils]: 71: Hoare triple {12851#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {12851#true} is VALID [2020-07-10 17:50:09,910 INFO L280 TraceCheckUtils]: 72: Hoare triple {12851#true} ~pumpRunning~0 := 0; {12851#true} is VALID [2020-07-10 17:50:09,910 INFO L280 TraceCheckUtils]: 73: Hoare triple {12851#true} ~systemActive~0 := 1; {12851#true} is VALID [2020-07-10 17:50:09,910 INFO L280 TraceCheckUtils]: 74: Hoare triple {12851#true} ~cleanupTimeShifts~0 := 4; {12851#true} is VALID [2020-07-10 17:50:09,912 INFO L280 TraceCheckUtils]: 75: Hoare triple {12851#true} ~waterLevel~0 := 1; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,913 INFO L280 TraceCheckUtils]: 76: Hoare triple {12932#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,914 INFO L280 TraceCheckUtils]: 77: Hoare triple {12932#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,914 INFO L280 TraceCheckUtils]: 78: Hoare triple {12932#(= 1 ~waterLevel~0)} assume true; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,915 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12932#(= 1 ~waterLevel~0)} {12851#true} #901#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,915 INFO L263 TraceCheckUtils]: 80: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,916 INFO L280 TraceCheckUtils]: 81: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,916 INFO L280 TraceCheckUtils]: 82: Hoare triple {12932#(= 1 ~waterLevel~0)} havoc ~tmp~4; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,916 INFO L263 TraceCheckUtils]: 83: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_helpers(); {12851#true} is VALID [2020-07-10 17:50:09,917 INFO L280 TraceCheckUtils]: 84: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,917 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #815#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,917 INFO L263 TraceCheckUtils]: 86: Hoare triple {12932#(= 1 ~waterLevel~0)} call select_features(); {12851#true} is VALID [2020-07-10 17:50:09,917 INFO L280 TraceCheckUtils]: 87: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,918 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {12851#true} {12932#(= 1 ~waterLevel~0)} #817#return; {12932#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,918 INFO L263 TraceCheckUtils]: 89: Hoare triple {12932#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {12851#true} is VALID [2020-07-10 17:50:09,918 INFO L280 TraceCheckUtils]: 90: Hoare triple {12851#true} havoc ~retValue_acc~8; {12851#true} is VALID [2020-07-10 17:50:09,919 INFO L280 TraceCheckUtils]: 91: Hoare triple {12851#true} ~retValue_acc~8 := 1; {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:50:09,921 INFO L280 TraceCheckUtils]: 92: Hoare triple {12964#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:09,921 INFO L280 TraceCheckUtils]: 93: Hoare triple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:09,922 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {12965#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {12932#(= 1 ~waterLevel~0)} #819#return; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-10 17:50:09,923 INFO L280 TraceCheckUtils]: 95: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {12942#(= |main_#t~ret24| ~waterLevel~0)} is VALID [2020-07-10 17:50:09,923 INFO L280 TraceCheckUtils]: 96: Hoare triple {12942#(= |main_#t~ret24| ~waterLevel~0)} ~tmp~4 := #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,924 INFO L280 TraceCheckUtils]: 97: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret24; {12943#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 17:50:09,924 INFO L280 TraceCheckUtils]: 98: Hoare triple {12943#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,924 INFO L263 TraceCheckUtils]: 99: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call setup(); {12851#true} is VALID [2020-07-10 17:50:09,925 INFO L280 TraceCheckUtils]: 100: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,925 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #821#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,926 INFO L263 TraceCheckUtils]: 102: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call runTest(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,926 INFO L263 TraceCheckUtils]: 103: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call test(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,927 INFO L280 TraceCheckUtils]: 104: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,927 INFO L280 TraceCheckUtils]: 105: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,927 INFO L280 TraceCheckUtils]: 106: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,928 INFO L280 TraceCheckUtils]: 107: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,928 INFO L280 TraceCheckUtils]: 108: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,929 INFO L280 TraceCheckUtils]: 109: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,929 INFO L280 TraceCheckUtils]: 110: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !false; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,930 INFO L280 TraceCheckUtils]: 111: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,930 INFO L280 TraceCheckUtils]: 112: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,931 INFO L280 TraceCheckUtils]: 113: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,931 INFO L280 TraceCheckUtils]: 114: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,932 INFO L280 TraceCheckUtils]: 115: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,932 INFO L280 TraceCheckUtils]: 116: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,933 INFO L280 TraceCheckUtils]: 117: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,933 INFO L280 TraceCheckUtils]: 118: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,934 INFO L280 TraceCheckUtils]: 119: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,934 INFO L280 TraceCheckUtils]: 120: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,935 INFO L280 TraceCheckUtils]: 121: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,935 INFO L280 TraceCheckUtils]: 122: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,936 INFO L280 TraceCheckUtils]: 123: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,936 INFO L280 TraceCheckUtils]: 124: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,937 INFO L280 TraceCheckUtils]: 125: Hoare triple {12944#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,937 INFO L280 TraceCheckUtils]: 126: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,938 INFO L280 TraceCheckUtils]: 127: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,939 INFO L263 TraceCheckUtils]: 128: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call stopSystem(); {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:09,939 INFO L280 TraceCheckUtils]: 129: Hoare triple {12966#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {12851#true} is VALID [2020-07-10 17:50:09,939 INFO L280 TraceCheckUtils]: 130: Hoare triple {12851#true} ~systemActive~0 := 0; {12851#true} is VALID [2020-07-10 17:50:09,939 INFO L280 TraceCheckUtils]: 131: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,940 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {12851#true} {12944#(not (= 0 ~waterLevel~0))} #869#return; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,940 INFO L263 TraceCheckUtils]: 133: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call timeShift(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,941 INFO L280 TraceCheckUtils]: 134: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,941 INFO L280 TraceCheckUtils]: 135: Hoare triple {12944#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,942 INFO L263 TraceCheckUtils]: 136: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,942 INFO L280 TraceCheckUtils]: 137: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,943 INFO L280 TraceCheckUtils]: 138: Hoare triple {12944#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {12944#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:50:09,943 INFO L263 TraceCheckUtils]: 139: Hoare triple {12944#(not (= 0 ~waterLevel~0))} call #t~ret71 := getWaterLevel(); {12851#true} is VALID [2020-07-10 17:50:09,943 INFO L280 TraceCheckUtils]: 140: Hoare triple {12851#true} havoc ~retValue_acc~5; {12851#true} is VALID [2020-07-10 17:50:09,944 INFO L280 TraceCheckUtils]: 141: Hoare triple {12851#true} ~retValue_acc~5 := ~waterLevel~0; {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 17:50:09,944 INFO L280 TraceCheckUtils]: 142: Hoare triple {12967#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:50:09,945 INFO L280 TraceCheckUtils]: 143: Hoare triple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {12968#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:50:09,946 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {12968#(= |getWaterLevel_#res| ~waterLevel~0)} {12944#(not (= 0 ~waterLevel~0))} #809#return; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-10 17:50:09,946 INFO L280 TraceCheckUtils]: 145: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} is VALID [2020-07-10 17:50:09,947 INFO L280 TraceCheckUtils]: 146: Hoare triple {12956#(not (= |__utac_acc__Specification4_spec__1_#t~ret71| 0))} ~tmp~8 := #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-10 17:50:09,947 INFO L280 TraceCheckUtils]: 147: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} havoc #t~ret71; {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-10 17:50:09,948 INFO L280 TraceCheckUtils]: 148: Hoare triple {12957#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} assume 0 == ~tmp~8; {12852#false} is VALID [2020-07-10 17:50:09,948 INFO L263 TraceCheckUtils]: 149: Hoare triple {12852#false} call #t~ret72 := isPumpRunning(); {12851#true} is VALID [2020-07-10 17:50:09,948 INFO L280 TraceCheckUtils]: 150: Hoare triple {12851#true} havoc ~retValue_acc~1; {12851#true} is VALID [2020-07-10 17:50:09,949 INFO L280 TraceCheckUtils]: 151: Hoare triple {12851#true} ~retValue_acc~1 := ~pumpRunning~0; {12851#true} is VALID [2020-07-10 17:50:09,949 INFO L280 TraceCheckUtils]: 152: Hoare triple {12851#true} #res := ~retValue_acc~1; {12851#true} is VALID [2020-07-10 17:50:09,949 INFO L280 TraceCheckUtils]: 153: Hoare triple {12851#true} assume true; {12851#true} is VALID [2020-07-10 17:50:09,949 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {12851#true} {12852#false} #811#return; {12852#false} is VALID [2020-07-10 17:50:09,949 INFO L280 TraceCheckUtils]: 155: Hoare triple {12852#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {12852#false} is VALID [2020-07-10 17:50:09,950 INFO L280 TraceCheckUtils]: 156: Hoare triple {12852#false} ~tmp___0~2 := #t~ret72; {12852#false} is VALID [2020-07-10 17:50:09,950 INFO L280 TraceCheckUtils]: 157: Hoare triple {12852#false} havoc #t~ret72; {12852#false} is VALID [2020-07-10 17:50:09,950 INFO L280 TraceCheckUtils]: 158: Hoare triple {12852#false} assume 0 != ~tmp___0~2; {12852#false} is VALID [2020-07-10 17:50:09,950 INFO L263 TraceCheckUtils]: 159: Hoare triple {12852#false} call __automaton_fail(); {12852#false} is VALID [2020-07-10 17:50:09,950 INFO L280 TraceCheckUtils]: 160: Hoare triple {12852#false} assume !false; {12852#false} is VALID [2020-07-10 17:50:09,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:50:09,979 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:09,979 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [970846382] [2020-07-10 17:50:09,980 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:09,980 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:50:09,980 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1262823465] [2020-07-10 17:50:09,980 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 17:50:09,981 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:09,981 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:50:10,155 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:10,155 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:50:10,155 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:10,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:50:10,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:50:10,156 INFO L87 Difference]: Start difference. First operand 632 states and 696 transitions. Second operand 14 states. [2020-07-10 17:50:11,605 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:13,107 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:13,520 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:14,076 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:14,519 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:14,876 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:19,276 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:50:24,559 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:25,216 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:26,353 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:27,293 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:27,768 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:28,162 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:50:28,638 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:29,529 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:30,743 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:31,327 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:46,681 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:47,250 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:49,556 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:19,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:19,707 INFO L93 Difference]: Finished difference Result 2102 states and 2499 transitions. [2020-07-10 17:51:19,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 17:51:19,707 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-10 17:51:19,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:51:19,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:51:19,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-10 17:51:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:51:19,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 892 transitions. [2020-07-10 17:51:19,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 892 transitions. [2020-07-10 17:51:22,462 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 892 edges. 892 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:22,595 INFO L225 Difference]: With dead ends: 2102 [2020-07-10 17:51:22,595 INFO L226 Difference]: Without dead ends: 1580 [2020-07-10 17:51:22,598 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:51:22,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1580 states. [2020-07-10 17:51:57,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1580 to 1461. [2020-07-10 17:51:57,490 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:51:57,490 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1580 states. Second operand 1461 states. [2020-07-10 17:51:57,490 INFO L74 IsIncluded]: Start isIncluded. First operand 1580 states. Second operand 1461 states. [2020-07-10 17:51:57,490 INFO L87 Difference]: Start difference. First operand 1580 states. Second operand 1461 states. [2020-07-10 17:51:57,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:57,636 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-10 17:51:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-10 17:51:57,641 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:57,641 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:57,641 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1580 states. [2020-07-10 17:51:57,641 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1580 states. [2020-07-10 17:51:57,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:57,804 INFO L93 Difference]: Finished difference Result 1580 states and 1819 transitions. [2020-07-10 17:51:57,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1819 transitions. [2020-07-10 17:51:57,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:57,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:57,810 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:51:57,810 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:51:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-10 17:51:57,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1643 transitions. [2020-07-10 17:51:57,973 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1643 transitions. Word has length 161 [2020-07-10 17:51:57,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:51:57,974 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1643 transitions. [2020-07-10 17:51:57,974 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:51:57,974 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1643 transitions. [2020-07-10 17:52:06,861 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1643 edges. 1643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:06,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1643 transitions. [2020-07-10 17:52:06,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-10 17:52:06,866 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:52:06,867 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:52:06,867 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:52:06,867 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:52:06,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:52:06,868 INFO L82 PathProgramCache]: Analyzing trace with hash -1751686358, now seen corresponding path program 1 times [2020-07-10 17:52:06,868 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:52:06,868 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1001447285] [2020-07-10 17:52:06,868 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:52:06,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,334 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:52:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-10 17:52:07,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-10 17:52:07,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-10 17:52:07,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-10 17:52:07,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-10 17:52:07,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-10 17:52:07,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-10 17:52:07,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-10 17:52:07,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-10 17:52:07,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-10 17:52:07,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-10 17:52:07,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-10 17:52:07,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-10 17:52:07,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-10 17:52:07,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-10 17:52:07,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-10 17:52:07,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-10 17:52:07,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-10 17:52:07,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-10 17:52:07,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-10 17:52:07,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-10 17:52:07,406 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-10 17:52:07,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-10 17:52:07,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-10 17:52:07,407 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-10 17:52:07,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-10 17:52:07,407 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-10 17:52:07,407 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-10 17:52:07,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-10 17:52:07,408 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-10 17:52:07,408 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-10 17:52:07,408 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-10 17:52:07,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-10 17:52:07,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-10 17:52:07,409 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-10 17:52:07,409 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-10 17:52:07,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-10 17:52:07,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-10 17:52:07,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-10 17:52:07,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-10 17:52:07,410 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-10 17:52:07,410 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-10 17:52:07,410 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-10 17:52:07,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-10 17:52:07,410 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-10 17:52:07,411 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-10 17:52:07,411 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-10 17:52:07,411 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-10 17:52:07,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-10 17:52:07,412 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-10 17:52:07,412 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-10 17:52:07,412 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-10 17:52:07,412 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-10 17:52:07,412 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-10 17:52:07,413 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-10 17:52:07,413 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-10 17:52:07,413 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-10 17:52:07,413 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-10 17:52:07,413 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-10 17:52:07,414 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-10 17:52:07,414 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-10 17:52:07,414 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-10 17:52:07,414 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-10 17:52:07,414 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-10 17:52:07,415 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-10 17:52:07,415 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-10 17:52:07,415 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-10 17:52:07,415 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-10 17:52:07,415 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-10 17:52:07,415 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-10 17:52:07,416 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-10 17:52:07,426 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,427 INFO L280 TraceCheckUtils]: 72: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,427 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,427 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,428 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,429 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,440 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,441 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,449 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,453 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-10 17:52:07,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-10 17:52:07,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-10 17:52:07,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,466 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 17:52:07,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,480 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,504 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,533 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 17:52:07,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-10 17:52:07,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-10 17:52:07,533 INFO L263 TraceCheckUtils]: 2: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 17:52:07,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,534 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 17:52:07,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-10 17:52:07,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-10 17:52:07,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-10 17:52:07,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-10 17:52:07,535 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,536 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,537 INFO L263 TraceCheckUtils]: 2: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-10 17:52:07,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-10 17:52:07,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-10 17:52:07,538 INFO L263 TraceCheckUtils]: 5: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 17:52:07,538 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,539 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,539 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,539 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 17:52:07,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-10 17:52:07,539 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-10 17:52:07,540 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-10 17:52:07,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-10 17:52:07,540 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,541 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,541 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,542 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 17:52:07,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,547 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,552 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:07,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-10 17:52:07,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 17:52:07,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:52:07,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:52:07,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-10 17:52:07,595 INFO L263 TraceCheckUtils]: 0: Hoare triple {23303#true} call ULTIMATE.init(); {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:52:07,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {23439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {23303#true} is VALID [2020-07-10 17:52:07,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {23303#true} #valid := #valid[0 := 0]; {23303#true} is VALID [2020-07-10 17:52:07,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {23303#true} assume 0 < #StackHeapBarrier; {23303#true} is VALID [2020-07-10 17:52:07,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {23303#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {23303#true} is VALID [2020-07-10 17:52:07,596 INFO L280 TraceCheckUtils]: 5: Hoare triple {23303#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {23303#true} is VALID [2020-07-10 17:52:07,596 INFO L280 TraceCheckUtils]: 6: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {23303#true} is VALID [2020-07-10 17:52:07,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {23303#true} is VALID [2020-07-10 17:52:07,597 INFO L280 TraceCheckUtils]: 8: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {23303#true} is VALID [2020-07-10 17:52:07,597 INFO L280 TraceCheckUtils]: 9: Hoare triple {23303#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {23303#true} is VALID [2020-07-10 17:52:07,597 INFO L280 TraceCheckUtils]: 10: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {23303#true} is VALID [2020-07-10 17:52:07,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {23303#true} is VALID [2020-07-10 17:52:07,598 INFO L280 TraceCheckUtils]: 12: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {23303#true} is VALID [2020-07-10 17:52:07,598 INFO L280 TraceCheckUtils]: 13: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {23303#true} is VALID [2020-07-10 17:52:07,598 INFO L280 TraceCheckUtils]: 14: Hoare triple {23303#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {23303#true} is VALID [2020-07-10 17:52:07,599 INFO L280 TraceCheckUtils]: 15: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {23303#true} is VALID [2020-07-10 17:52:07,599 INFO L280 TraceCheckUtils]: 16: Hoare triple {23303#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {23303#true} is VALID [2020-07-10 17:52:07,599 INFO L280 TraceCheckUtils]: 17: Hoare triple {23303#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {23303#true} is VALID [2020-07-10 17:52:07,599 INFO L280 TraceCheckUtils]: 18: Hoare triple {23303#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {23303#true} is VALID [2020-07-10 17:52:07,599 INFO L280 TraceCheckUtils]: 19: Hoare triple {23303#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {23303#true} is VALID [2020-07-10 17:52:07,599 INFO L280 TraceCheckUtils]: 20: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {23303#true} is VALID [2020-07-10 17:52:07,600 INFO L280 TraceCheckUtils]: 21: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {23303#true} is VALID [2020-07-10 17:52:07,600 INFO L280 TraceCheckUtils]: 22: Hoare triple {23303#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {23303#true} is VALID [2020-07-10 17:52:07,600 INFO L280 TraceCheckUtils]: 23: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {23303#true} is VALID [2020-07-10 17:52:07,600 INFO L280 TraceCheckUtils]: 24: Hoare triple {23303#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {23303#true} is VALID [2020-07-10 17:52:07,600 INFO L280 TraceCheckUtils]: 25: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {23303#true} is VALID [2020-07-10 17:52:07,601 INFO L280 TraceCheckUtils]: 26: Hoare triple {23303#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {23303#true} is VALID [2020-07-10 17:52:07,601 INFO L280 TraceCheckUtils]: 27: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {23303#true} is VALID [2020-07-10 17:52:07,601 INFO L280 TraceCheckUtils]: 28: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {23303#true} is VALID [2020-07-10 17:52:07,601 INFO L280 TraceCheckUtils]: 29: Hoare triple {23303#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {23303#true} is VALID [2020-07-10 17:52:07,601 INFO L280 TraceCheckUtils]: 30: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {23303#true} is VALID [2020-07-10 17:52:07,602 INFO L280 TraceCheckUtils]: 31: Hoare triple {23303#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {23303#true} is VALID [2020-07-10 17:52:07,602 INFO L280 TraceCheckUtils]: 32: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {23303#true} is VALID [2020-07-10 17:52:07,602 INFO L280 TraceCheckUtils]: 33: Hoare triple {23303#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {23303#true} is VALID [2020-07-10 17:52:07,602 INFO L280 TraceCheckUtils]: 34: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {23303#true} is VALID [2020-07-10 17:52:07,603 INFO L280 TraceCheckUtils]: 35: Hoare triple {23303#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {23303#true} is VALID [2020-07-10 17:52:07,603 INFO L280 TraceCheckUtils]: 36: Hoare triple {23303#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {23303#true} is VALID [2020-07-10 17:52:07,603 INFO L280 TraceCheckUtils]: 37: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {23303#true} is VALID [2020-07-10 17:52:07,603 INFO L280 TraceCheckUtils]: 38: Hoare triple {23303#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {23303#true} is VALID [2020-07-10 17:52:07,603 INFO L280 TraceCheckUtils]: 39: Hoare triple {23303#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {23303#true} is VALID [2020-07-10 17:52:07,604 INFO L280 TraceCheckUtils]: 40: Hoare triple {23303#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {23303#true} is VALID [2020-07-10 17:52:07,604 INFO L280 TraceCheckUtils]: 41: Hoare triple {23303#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {23303#true} is VALID [2020-07-10 17:52:07,604 INFO L280 TraceCheckUtils]: 42: Hoare triple {23303#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {23303#true} is VALID [2020-07-10 17:52:07,604 INFO L280 TraceCheckUtils]: 43: Hoare triple {23303#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {23303#true} is VALID [2020-07-10 17:52:07,605 INFO L280 TraceCheckUtils]: 44: Hoare triple {23303#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {23303#true} is VALID [2020-07-10 17:52:07,605 INFO L280 TraceCheckUtils]: 45: Hoare triple {23303#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {23303#true} is VALID [2020-07-10 17:52:07,605 INFO L280 TraceCheckUtils]: 46: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {23303#true} is VALID [2020-07-10 17:52:07,605 INFO L280 TraceCheckUtils]: 47: Hoare triple {23303#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {23303#true} is VALID [2020-07-10 17:52:07,605 INFO L280 TraceCheckUtils]: 48: Hoare triple {23303#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {23303#true} is VALID [2020-07-10 17:52:07,606 INFO L280 TraceCheckUtils]: 49: Hoare triple {23303#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {23303#true} is VALID [2020-07-10 17:52:07,606 INFO L280 TraceCheckUtils]: 50: Hoare triple {23303#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {23303#true} is VALID [2020-07-10 17:52:07,606 INFO L280 TraceCheckUtils]: 51: Hoare triple {23303#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {23303#true} is VALID [2020-07-10 17:52:07,606 INFO L280 TraceCheckUtils]: 52: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {23303#true} is VALID [2020-07-10 17:52:07,606 INFO L280 TraceCheckUtils]: 53: Hoare triple {23303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {23303#true} is VALID [2020-07-10 17:52:07,607 INFO L280 TraceCheckUtils]: 54: Hoare triple {23303#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {23303#true} is VALID [2020-07-10 17:52:07,607 INFO L280 TraceCheckUtils]: 55: Hoare triple {23303#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {23303#true} is VALID [2020-07-10 17:52:07,607 INFO L280 TraceCheckUtils]: 56: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {23303#true} is VALID [2020-07-10 17:52:07,607 INFO L280 TraceCheckUtils]: 57: Hoare triple {23303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {23303#true} is VALID [2020-07-10 17:52:07,607 INFO L280 TraceCheckUtils]: 58: Hoare triple {23303#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {23303#true} is VALID [2020-07-10 17:52:07,607 INFO L280 TraceCheckUtils]: 59: Hoare triple {23303#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {23303#true} is VALID [2020-07-10 17:52:07,608 INFO L280 TraceCheckUtils]: 60: Hoare triple {23303#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {23303#true} is VALID [2020-07-10 17:52:07,608 INFO L280 TraceCheckUtils]: 61: Hoare triple {23303#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {23303#true} is VALID [2020-07-10 17:52:07,608 INFO L280 TraceCheckUtils]: 62: Hoare triple {23303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {23303#true} is VALID [2020-07-10 17:52:07,608 INFO L280 TraceCheckUtils]: 63: Hoare triple {23303#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {23303#true} is VALID [2020-07-10 17:52:07,608 INFO L280 TraceCheckUtils]: 64: Hoare triple {23303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {23303#true} is VALID [2020-07-10 17:52:07,608 INFO L280 TraceCheckUtils]: 65: Hoare triple {23303#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {23303#true} is VALID [2020-07-10 17:52:07,609 INFO L280 TraceCheckUtils]: 66: Hoare triple {23303#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {23303#true} is VALID [2020-07-10 17:52:07,609 INFO L280 TraceCheckUtils]: 67: Hoare triple {23303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {23303#true} is VALID [2020-07-10 17:52:07,609 INFO L280 TraceCheckUtils]: 68: Hoare triple {23303#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {23303#true} is VALID [2020-07-10 17:52:07,609 INFO L280 TraceCheckUtils]: 69: Hoare triple {23303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {23303#true} is VALID [2020-07-10 17:52:07,609 INFO L280 TraceCheckUtils]: 70: Hoare triple {23303#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {23303#true} is VALID [2020-07-10 17:52:07,610 INFO L280 TraceCheckUtils]: 71: Hoare triple {23303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {23303#true} is VALID [2020-07-10 17:52:07,610 INFO L280 TraceCheckUtils]: 72: Hoare triple {23303#true} ~pumpRunning~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,611 INFO L280 TraceCheckUtils]: 73: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,611 INFO L280 TraceCheckUtils]: 74: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,612 INFO L280 TraceCheckUtils]: 75: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,612 INFO L280 TraceCheckUtils]: 76: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,613 INFO L280 TraceCheckUtils]: 77: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,613 INFO L280 TraceCheckUtils]: 78: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,614 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23303#true} #901#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,615 INFO L263 TraceCheckUtils]: 80: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,615 INFO L280 TraceCheckUtils]: 81: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,616 INFO L280 TraceCheckUtils]: 82: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,616 INFO L263 TraceCheckUtils]: 83: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_helpers(); {23303#true} is VALID [2020-07-10 17:52:07,616 INFO L280 TraceCheckUtils]: 84: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,617 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #815#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,617 INFO L263 TraceCheckUtils]: 86: Hoare triple {23384#(= 0 ~pumpRunning~0)} call select_features(); {23303#true} is VALID [2020-07-10 17:52:07,617 INFO L280 TraceCheckUtils]: 87: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,618 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #817#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,618 INFO L263 TraceCheckUtils]: 89: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret24 := valid_product(); {23303#true} is VALID [2020-07-10 17:52:07,618 INFO L280 TraceCheckUtils]: 90: Hoare triple {23303#true} havoc ~retValue_acc~8; {23303#true} is VALID [2020-07-10 17:52:07,618 INFO L280 TraceCheckUtils]: 91: Hoare triple {23303#true} ~retValue_acc~8 := 1; {23303#true} is VALID [2020-07-10 17:52:07,618 INFO L280 TraceCheckUtils]: 92: Hoare triple {23303#true} #res := ~retValue_acc~8; {23303#true} is VALID [2020-07-10 17:52:07,619 INFO L280 TraceCheckUtils]: 93: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,619 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #819#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,620 INFO L280 TraceCheckUtils]: 95: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,621 INFO L280 TraceCheckUtils]: 96: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,625 INFO L280 TraceCheckUtils]: 97: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret24; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,626 INFO L280 TraceCheckUtils]: 98: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,626 INFO L263 TraceCheckUtils]: 99: Hoare triple {23384#(= 0 ~pumpRunning~0)} call setup(); {23303#true} is VALID [2020-07-10 17:52:07,626 INFO L280 TraceCheckUtils]: 100: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,627 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #821#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,628 INFO L263 TraceCheckUtils]: 102: Hoare triple {23384#(= 0 ~pumpRunning~0)} call runTest(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,628 INFO L263 TraceCheckUtils]: 103: Hoare triple {23384#(= 0 ~pumpRunning~0)} call test(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,629 INFO L280 TraceCheckUtils]: 104: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,629 INFO L280 TraceCheckUtils]: 105: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,630 INFO L280 TraceCheckUtils]: 106: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,630 INFO L280 TraceCheckUtils]: 107: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,631 INFO L280 TraceCheckUtils]: 108: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,631 INFO L280 TraceCheckUtils]: 109: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,632 INFO L280 TraceCheckUtils]: 110: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,633 INFO L280 TraceCheckUtils]: 111: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,633 INFO L280 TraceCheckUtils]: 112: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,634 INFO L280 TraceCheckUtils]: 113: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,634 INFO L280 TraceCheckUtils]: 114: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,635 INFO L280 TraceCheckUtils]: 115: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,635 INFO L263 TraceCheckUtils]: 116: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:07,636 INFO L280 TraceCheckUtils]: 117: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 17:52:07,636 INFO L280 TraceCheckUtils]: 118: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,636 INFO L280 TraceCheckUtils]: 119: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,637 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,637 INFO L280 TraceCheckUtils]: 121: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,638 INFO L280 TraceCheckUtils]: 122: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,638 INFO L280 TraceCheckUtils]: 123: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,639 INFO L280 TraceCheckUtils]: 124: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,639 INFO L280 TraceCheckUtils]: 125: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,640 INFO L280 TraceCheckUtils]: 126: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,640 INFO L280 TraceCheckUtils]: 127: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,641 INFO L280 TraceCheckUtils]: 128: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,641 INFO L280 TraceCheckUtils]: 129: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,642 INFO L280 TraceCheckUtils]: 130: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,642 INFO L280 TraceCheckUtils]: 131: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,643 INFO L280 TraceCheckUtils]: 132: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,644 INFO L263 TraceCheckUtils]: 133: Hoare triple {23384#(= 0 ~pumpRunning~0)} call stopSystem(); {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:52:07,644 INFO L280 TraceCheckUtils]: 134: Hoare triple {23441#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,645 INFO L280 TraceCheckUtils]: 135: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,645 INFO L280 TraceCheckUtils]: 136: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,646 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #869#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,646 INFO L263 TraceCheckUtils]: 138: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:52:07,647 INFO L280 TraceCheckUtils]: 139: Hoare triple {23442#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,647 INFO L280 TraceCheckUtils]: 140: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,648 INFO L263 TraceCheckUtils]: 141: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23303#true} is VALID [2020-07-10 17:52:07,648 INFO L280 TraceCheckUtils]: 142: Hoare triple {23303#true} havoc ~tmp~8; {23303#true} is VALID [2020-07-10 17:52:07,648 INFO L280 TraceCheckUtils]: 143: Hoare triple {23303#true} havoc ~tmp___0~2; {23303#true} is VALID [2020-07-10 17:52:07,648 INFO L263 TraceCheckUtils]: 144: Hoare triple {23303#true} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 17:52:07,649 INFO L280 TraceCheckUtils]: 145: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,649 INFO L280 TraceCheckUtils]: 146: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,649 INFO L280 TraceCheckUtils]: 147: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,649 INFO L280 TraceCheckUtils]: 148: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,649 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {23303#true} {23303#true} #809#return; {23303#true} is VALID [2020-07-10 17:52:07,649 INFO L280 TraceCheckUtils]: 150: Hoare triple {23303#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23303#true} is VALID [2020-07-10 17:52:07,650 INFO L280 TraceCheckUtils]: 151: Hoare triple {23303#true} ~tmp~8 := #t~ret71; {23303#true} is VALID [2020-07-10 17:52:07,650 INFO L280 TraceCheckUtils]: 152: Hoare triple {23303#true} havoc #t~ret71; {23303#true} is VALID [2020-07-10 17:52:07,650 INFO L280 TraceCheckUtils]: 153: Hoare triple {23303#true} assume !(0 == ~tmp~8); {23303#true} is VALID [2020-07-10 17:52:07,650 INFO L280 TraceCheckUtils]: 154: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,651 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #885#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,651 INFO L280 TraceCheckUtils]: 156: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume true; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,652 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23384#(= 0 ~pumpRunning~0)} {23384#(= 0 ~pumpRunning~0)} #871#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,653 INFO L280 TraceCheckUtils]: 158: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !false; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,653 INFO L280 TraceCheckUtils]: 159: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,654 INFO L280 TraceCheckUtils]: 160: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,654 INFO L280 TraceCheckUtils]: 161: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,655 INFO L280 TraceCheckUtils]: 162: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,655 INFO L280 TraceCheckUtils]: 163: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,656 INFO L263 TraceCheckUtils]: 164: Hoare triple {23384#(= 0 ~pumpRunning~0)} call waterRise(); {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:07,656 INFO L280 TraceCheckUtils]: 165: Hoare triple {23440#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {23303#true} is VALID [2020-07-10 17:52:07,656 INFO L280 TraceCheckUtils]: 166: Hoare triple {23303#true} ~waterLevel~0 := 1 + ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,656 INFO L280 TraceCheckUtils]: 167: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,657 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #865#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,658 INFO L280 TraceCheckUtils]: 169: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,658 INFO L280 TraceCheckUtils]: 170: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,659 INFO L280 TraceCheckUtils]: 171: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,659 INFO L280 TraceCheckUtils]: 172: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,660 INFO L280 TraceCheckUtils]: 173: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,660 INFO L280 TraceCheckUtils]: 174: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,661 INFO L280 TraceCheckUtils]: 175: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,661 INFO L280 TraceCheckUtils]: 176: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,662 INFO L263 TraceCheckUtils]: 177: Hoare triple {23384#(= 0 ~pumpRunning~0)} call timeShift(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,662 INFO L280 TraceCheckUtils]: 178: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,663 INFO L280 TraceCheckUtils]: 179: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,664 INFO L263 TraceCheckUtils]: 180: Hoare triple {23384#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,664 INFO L280 TraceCheckUtils]: 181: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,665 INFO L280 TraceCheckUtils]: 182: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,665 INFO L263 TraceCheckUtils]: 183: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {23303#true} is VALID [2020-07-10 17:52:07,665 INFO L280 TraceCheckUtils]: 184: Hoare triple {23303#true} havoc ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,665 INFO L280 TraceCheckUtils]: 185: Hoare triple {23303#true} ~retValue_acc~5 := ~waterLevel~0; {23303#true} is VALID [2020-07-10 17:52:07,665 INFO L280 TraceCheckUtils]: 186: Hoare triple {23303#true} #res := ~retValue_acc~5; {23303#true} is VALID [2020-07-10 17:52:07,666 INFO L280 TraceCheckUtils]: 187: Hoare triple {23303#true} assume true; {23303#true} is VALID [2020-07-10 17:52:07,666 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23303#true} {23384#(= 0 ~pumpRunning~0)} #809#return; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,667 INFO L280 TraceCheckUtils]: 189: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,667 INFO L280 TraceCheckUtils]: 190: Hoare triple {23384#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,668 INFO L280 TraceCheckUtils]: 191: Hoare triple {23384#(= 0 ~pumpRunning~0)} havoc #t~ret71; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,668 INFO L280 TraceCheckUtils]: 192: Hoare triple {23384#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~8; {23384#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:52:07,669 INFO L263 TraceCheckUtils]: 193: Hoare triple {23384#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {23303#true} is VALID [2020-07-10 17:52:07,669 INFO L280 TraceCheckUtils]: 194: Hoare triple {23303#true} havoc ~retValue_acc~1; {23303#true} is VALID [2020-07-10 17:52:07,669 INFO L280 TraceCheckUtils]: 195: Hoare triple {23303#true} ~retValue_acc~1 := ~pumpRunning~0; {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-10 17:52:07,670 INFO L280 TraceCheckUtils]: 196: Hoare triple {23462#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:52:07,671 INFO L280 TraceCheckUtils]: 197: Hoare triple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:52:07,671 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {23463#(= ~pumpRunning~0 |isPumpRunning_#res|)} {23384#(= 0 ~pumpRunning~0)} #811#return; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-10 17:52:07,672 INFO L280 TraceCheckUtils]: 199: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} is VALID [2020-07-10 17:52:07,673 INFO L280 TraceCheckUtils]: 200: Hoare triple {23437#(= |__utac_acc__Specification4_spec__1_#t~ret72| 0)} ~tmp___0~2 := #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 17:52:07,673 INFO L280 TraceCheckUtils]: 201: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret72; {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-10 17:52:07,674 INFO L280 TraceCheckUtils]: 202: Hoare triple {23438#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {23304#false} is VALID [2020-07-10 17:52:07,674 INFO L263 TraceCheckUtils]: 203: Hoare triple {23304#false} call __automaton_fail(); {23304#false} is VALID [2020-07-10 17:52:07,674 INFO L280 TraceCheckUtils]: 204: Hoare triple {23304#false} assume !false; {23304#false} is VALID [2020-07-10 17:52:07,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:52:07,711 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:52:07,712 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1001447285] [2020-07-10 17:52:07,712 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:52:07,712 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:52:07,712 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [921125195] [2020-07-10 17:52:07,713 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 17:52:07,713 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:52:07,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:52:07,928 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:07,928 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:52:07,929 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:52:07,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:52:07,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:52:07,930 INFO L87 Difference]: Start difference. First operand 1461 states and 1643 transitions. Second operand 11 states. [2020-07-10 17:52:09,899 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:37,300 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:38,007 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:39,345 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:40,532 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:41,290 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:56,110 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:56,639 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:58,929 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:53:05,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:05,678 INFO L93 Difference]: Finished difference Result 1608 states and 1847 transitions. [2020-07-10 17:53:05,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 17:53:05,679 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-10 17:53:05,680 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:53:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:53:05,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-10 17:53:05,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:53:05,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 563 transitions. [2020-07-10 17:53:05,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 563 transitions. [2020-07-10 17:53:07,308 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:07,410 INFO L225 Difference]: With dead ends: 1608 [2020-07-10 17:53:07,410 INFO L226 Difference]: Without dead ends: 1605 [2020-07-10 17:53:07,411 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-10 17:53:07,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-10 17:53:45,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1461. [2020-07-10 17:53:45,481 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:53:45,481 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1461 states. [2020-07-10 17:53:45,481 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1461 states. [2020-07-10 17:53:45,482 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1461 states. [2020-07-10 17:53:45,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:45,625 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-10 17:53:45,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-10 17:53:45,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:53:45,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:53:45,631 INFO L74 IsIncluded]: Start isIncluded. First operand 1461 states. Second operand 1605 states. [2020-07-10 17:53:45,631 INFO L87 Difference]: Start difference. First operand 1461 states. Second operand 1605 states. [2020-07-10 17:53:45,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:45,791 INFO L93 Difference]: Finished difference Result 1605 states and 1842 transitions. [2020-07-10 17:53:45,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1842 transitions. [2020-07-10 17:53:45,795 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:53:45,796 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:53:45,796 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:53:45,796 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:53:45,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1461 states. [2020-07-10 17:53:45,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 1640 transitions. [2020-07-10 17:53:45,933 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 1640 transitions. Word has length 205 [2020-07-10 17:53:45,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:53:45,934 INFO L479 AbstractCegarLoop]: Abstraction has 1461 states and 1640 transitions. [2020-07-10 17:53:45,934 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:53:45,934 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1461 states and 1640 transitions. [2020-07-10 17:53:54,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1640 edges. 1640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:54,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 1640 transitions. [2020-07-10 17:53:54,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-10 17:53:54,854 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:53:54,854 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:53:54,855 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:53:54,855 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:53:54,855 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:53:54,855 INFO L82 PathProgramCache]: Analyzing trace with hash 45179437, now seen corresponding path program 1 times [2020-07-10 17:53:54,855 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:53:54,856 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1072213178] [2020-07-10 17:53:54,856 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:53:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,262 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:53:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-10 17:53:55,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-10 17:53:55,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-10 17:53:55,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-10 17:53:55,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-10 17:53:55,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-10 17:53:55,333 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-10 17:53:55,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-10 17:53:55,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-10 17:53:55,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-10 17:53:55,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-10 17:53:55,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-10 17:53:55,334 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-10 17:53:55,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-10 17:53:55,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-10 17:53:55,334 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-10 17:53:55,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-10 17:53:55,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-10 17:53:55,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-10 17:53:55,335 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-10 17:53:55,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-10 17:53:55,336 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-10 17:53:55,336 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-10 17:53:55,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-10 17:53:55,336 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-10 17:53:55,336 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-10 17:53:55,336 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-10 17:53:55,337 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-10 17:53:55,337 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-10 17:53:55,337 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-10 17:53:55,337 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-10 17:53:55,337 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-10 17:53:55,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-10 17:53:55,338 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-10 17:53:55,338 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-10 17:53:55,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-10 17:53:55,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-10 17:53:55,338 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-10 17:53:55,339 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-10 17:53:55,339 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-10 17:53:55,339 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-10 17:53:55,339 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-10 17:53:55,339 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-10 17:53:55,340 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-10 17:53:55,340 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-10 17:53:55,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-10 17:53:55,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-10 17:53:55,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-10 17:53:55,341 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-10 17:53:55,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-10 17:53:55,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-10 17:53:55,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-10 17:53:55,342 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-10 17:53:55,342 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-10 17:53:55,342 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-10 17:53:55,342 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-10 17:53:55,342 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-10 17:53:55,343 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-10 17:53:55,343 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-10 17:53:55,343 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-10 17:53:55,343 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-10 17:53:55,343 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-10 17:53:55,344 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-10 17:53:55,344 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-10 17:53:55,344 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-10 17:53:55,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-10 17:53:55,344 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-10 17:53:55,345 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,345 INFO L280 TraceCheckUtils]: 75: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,346 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,346 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,347 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,353 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,354 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,358 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-10 17:53:55,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-10 17:53:55,366 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-10 17:53:55,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,375 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:55,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:55,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:55,416 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 17:53:55,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 17:53:55,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,618 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 17:53:55,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 17:53:55,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 17:53:55,619 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 17:53:55,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 17:53:55,620 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 17:53:55,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,622 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 17:53:55,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,622 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:55,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:53:55,627 INFO L280 TraceCheckUtils]: 16: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,629 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-10 17:53:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 17:53:55,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,648 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 17:53:55,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,649 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 17:53:55,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 17:53:55,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,651 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 17:53:55,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,654 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,654 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,655 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 17:53:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 17:53:55,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,662 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 17:53:55,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 17:53:55,663 INFO L263 TraceCheckUtils]: 1: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 17:53:55,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,664 INFO L263 TraceCheckUtils]: 3: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 17:53:55,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 17:53:55,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,666 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 17:53:55,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,667 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,667 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,667 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,668 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,668 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 17:53:55,668 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,670 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 17:53:55,670 INFO L263 TraceCheckUtils]: 19: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,671 INFO L280 TraceCheckUtils]: 20: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 17:53:55,671 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,672 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 17:53:55,672 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,672 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 17:53:55,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 17:53:55,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-10 17:53:55,674 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-10 17:53:55,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 17:53:55,675 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 17:53:55,676 INFO L263 TraceCheckUtils]: 6: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 17:53:55,676 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,676 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 17:53:55,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 17:53:55,677 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,677 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,678 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 17:53:55,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,681 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:55,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:53:55,683 INFO L280 TraceCheckUtils]: 19: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,685 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-10 17:53:55,686 INFO L280 TraceCheckUtils]: 22: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-10 17:53:55,687 INFO L280 TraceCheckUtils]: 23: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:53:55,687 INFO L280 TraceCheckUtils]: 24: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:53:55,688 INFO L280 TraceCheckUtils]: 25: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-10 17:53:55,689 INFO L263 TraceCheckUtils]: 26: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,689 INFO L280 TraceCheckUtils]: 27: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 17:53:55,689 INFO L263 TraceCheckUtils]: 28: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 17:53:55,690 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,690 INFO L263 TraceCheckUtils]: 30: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 17:53:55,690 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,691 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 17:53:55,691 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,691 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,692 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 17:53:55,692 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,693 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,693 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,693 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,694 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,694 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 17:53:55,694 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,695 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,695 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,695 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 17:53:55,697 INFO L263 TraceCheckUtils]: 46: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,697 INFO L280 TraceCheckUtils]: 47: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 17:53:55,697 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,698 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 17:53:55,698 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,698 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 17:53:55,699 INFO L280 TraceCheckUtils]: 52: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 17:53:55,699 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-10 17:53:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 17:53:55,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,712 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 17:53:55,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-10 17:53:55,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-10 17:53:55,713 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 17:53:55,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 17:53:55,714 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,715 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 17:53:55,715 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,716 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-10 17:53:55,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-10 17:53:55,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-10 17:53:55,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,717 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-10 17:53:55,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-10 17:53:55,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-10 17:53:55,720 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 17:53:55,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-10 17:53:55,721 INFO L263 TraceCheckUtils]: 5: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-10 17:53:55,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 17:53:55,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 17:53:55,722 INFO L263 TraceCheckUtils]: 9: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 17:53:55,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 17:53:55,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 17:53:55,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,724 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 17:53:55,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,727 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:55,728 INFO L280 TraceCheckUtils]: 21: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:53:55,728 INFO L280 TraceCheckUtils]: 22: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,729 INFO L280 TraceCheckUtils]: 23: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,730 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-10 17:53:55,731 INFO L280 TraceCheckUtils]: 25: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-10 17:53:55,732 INFO L280 TraceCheckUtils]: 26: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:53:55,733 INFO L280 TraceCheckUtils]: 27: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:53:55,734 INFO L280 TraceCheckUtils]: 28: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-10 17:53:55,734 INFO L263 TraceCheckUtils]: 29: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,734 INFO L280 TraceCheckUtils]: 30: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 17:53:55,735 INFO L263 TraceCheckUtils]: 31: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 17:53:55,735 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,735 INFO L263 TraceCheckUtils]: 33: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 17:53:55,736 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,736 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 17:53:55,736 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,737 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,737 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 17:53:55,737 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,738 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,738 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,738 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,739 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,739 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 17:53:55,739 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,740 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,740 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,740 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 17:53:55,742 INFO L263 TraceCheckUtils]: 49: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,742 INFO L280 TraceCheckUtils]: 50: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 17:53:55,742 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,743 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 17:53:55,743 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,743 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 17:53:55,744 INFO L280 TraceCheckUtils]: 55: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 17:53:55,744 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-10 17:53:55,744 INFO L263 TraceCheckUtils]: 57: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-10 17:53:55,745 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-10 17:53:55,745 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-10 17:53:55,745 INFO L263 TraceCheckUtils]: 60: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 17:53:55,745 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 17:53:55,746 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,746 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,746 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 17:53:55,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,747 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-10 17:53:55,747 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-10 17:53:55,748 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-10 17:53:55,748 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,748 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-10 17:53:55,748 INFO L280 TraceCheckUtils]: 72: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 17:53:55,749 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-10 17:53:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-10 17:53:55,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-10 17:53:55,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,766 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-10 17:53:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,772 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-10 17:53:55,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 17:53:55,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-10 17:53:55,773 INFO L263 TraceCheckUtils]: 2: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-10 17:53:55,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,774 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-10 17:53:55,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,776 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-10 17:53:55,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 17:53:55,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,782 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-10 17:53:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:53:55,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-10 17:53:55,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-10 17:53:55,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-10 17:53:55,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-10 17:53:55,801 INFO L263 TraceCheckUtils]: 0: Hoare triple {32847#true} call ULTIMATE.init(); {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:53:55,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {33040#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {32847#true} is VALID [2020-07-10 17:53:55,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {32847#true} #valid := #valid[0 := 0]; {32847#true} is VALID [2020-07-10 17:53:55,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {32847#true} assume 0 < #StackHeapBarrier; {32847#true} is VALID [2020-07-10 17:53:55,802 INFO L280 TraceCheckUtils]: 4: Hoare triple {32847#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {32847#true} is VALID [2020-07-10 17:53:55,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {32847#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {32847#true} is VALID [2020-07-10 17:53:55,803 INFO L280 TraceCheckUtils]: 6: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {32847#true} is VALID [2020-07-10 17:53:55,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {32847#true} is VALID [2020-07-10 17:53:55,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {32847#true} is VALID [2020-07-10 17:53:55,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {32847#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {32847#true} is VALID [2020-07-10 17:53:55,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {32847#true} is VALID [2020-07-10 17:53:55,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {32847#true} is VALID [2020-07-10 17:53:55,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {32847#true} is VALID [2020-07-10 17:53:55,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {32847#true} is VALID [2020-07-10 17:53:55,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {32847#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {32847#true} is VALID [2020-07-10 17:53:55,806 INFO L280 TraceCheckUtils]: 15: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {32847#true} is VALID [2020-07-10 17:53:55,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {32847#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {32847#true} is VALID [2020-07-10 17:53:55,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {32847#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {32847#true} is VALID [2020-07-10 17:53:55,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {32847#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {32847#true} is VALID [2020-07-10 17:53:55,807 INFO L280 TraceCheckUtils]: 19: Hoare triple {32847#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {32847#true} is VALID [2020-07-10 17:53:55,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {32847#true} is VALID [2020-07-10 17:53:55,808 INFO L280 TraceCheckUtils]: 21: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {32847#true} is VALID [2020-07-10 17:53:55,808 INFO L280 TraceCheckUtils]: 22: Hoare triple {32847#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {32847#true} is VALID [2020-07-10 17:53:55,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {32847#true} is VALID [2020-07-10 17:53:55,809 INFO L280 TraceCheckUtils]: 24: Hoare triple {32847#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {32847#true} is VALID [2020-07-10 17:53:55,809 INFO L280 TraceCheckUtils]: 25: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {32847#true} is VALID [2020-07-10 17:53:55,809 INFO L280 TraceCheckUtils]: 26: Hoare triple {32847#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {32847#true} is VALID [2020-07-10 17:53:55,810 INFO L280 TraceCheckUtils]: 27: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {32847#true} is VALID [2020-07-10 17:53:55,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {32847#true} is VALID [2020-07-10 17:53:55,810 INFO L280 TraceCheckUtils]: 29: Hoare triple {32847#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {32847#true} is VALID [2020-07-10 17:53:55,811 INFO L280 TraceCheckUtils]: 30: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {32847#true} is VALID [2020-07-10 17:53:55,811 INFO L280 TraceCheckUtils]: 31: Hoare triple {32847#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {32847#true} is VALID [2020-07-10 17:53:55,811 INFO L280 TraceCheckUtils]: 32: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {32847#true} is VALID [2020-07-10 17:53:55,812 INFO L280 TraceCheckUtils]: 33: Hoare triple {32847#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {32847#true} is VALID [2020-07-10 17:53:55,812 INFO L280 TraceCheckUtils]: 34: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {32847#true} is VALID [2020-07-10 17:53:55,812 INFO L280 TraceCheckUtils]: 35: Hoare triple {32847#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {32847#true} is VALID [2020-07-10 17:53:55,813 INFO L280 TraceCheckUtils]: 36: Hoare triple {32847#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {32847#true} is VALID [2020-07-10 17:53:55,813 INFO L280 TraceCheckUtils]: 37: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {32847#true} is VALID [2020-07-10 17:53:55,813 INFO L280 TraceCheckUtils]: 38: Hoare triple {32847#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {32847#true} is VALID [2020-07-10 17:53:55,814 INFO L280 TraceCheckUtils]: 39: Hoare triple {32847#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {32847#true} is VALID [2020-07-10 17:53:55,814 INFO L280 TraceCheckUtils]: 40: Hoare triple {32847#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {32847#true} is VALID [2020-07-10 17:53:55,814 INFO L280 TraceCheckUtils]: 41: Hoare triple {32847#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {32847#true} is VALID [2020-07-10 17:53:55,814 INFO L280 TraceCheckUtils]: 42: Hoare triple {32847#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {32847#true} is VALID [2020-07-10 17:53:55,815 INFO L280 TraceCheckUtils]: 43: Hoare triple {32847#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {32847#true} is VALID [2020-07-10 17:53:55,815 INFO L280 TraceCheckUtils]: 44: Hoare triple {32847#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {32847#true} is VALID [2020-07-10 17:53:55,815 INFO L280 TraceCheckUtils]: 45: Hoare triple {32847#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {32847#true} is VALID [2020-07-10 17:53:55,816 INFO L280 TraceCheckUtils]: 46: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {32847#true} is VALID [2020-07-10 17:53:55,816 INFO L280 TraceCheckUtils]: 47: Hoare triple {32847#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {32847#true} is VALID [2020-07-10 17:53:55,816 INFO L280 TraceCheckUtils]: 48: Hoare triple {32847#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {32847#true} is VALID [2020-07-10 17:53:55,816 INFO L280 TraceCheckUtils]: 49: Hoare triple {32847#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {32847#true} is VALID [2020-07-10 17:53:55,817 INFO L280 TraceCheckUtils]: 50: Hoare triple {32847#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {32847#true} is VALID [2020-07-10 17:53:55,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {32847#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {32847#true} is VALID [2020-07-10 17:53:55,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {32847#true} is VALID [2020-07-10 17:53:55,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {32847#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {32847#true} is VALID [2020-07-10 17:53:55,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {32847#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {32847#true} is VALID [2020-07-10 17:53:55,818 INFO L280 TraceCheckUtils]: 55: Hoare triple {32847#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {32847#true} is VALID [2020-07-10 17:53:55,819 INFO L280 TraceCheckUtils]: 56: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {32847#true} is VALID [2020-07-10 17:53:55,819 INFO L280 TraceCheckUtils]: 57: Hoare triple {32847#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {32847#true} is VALID [2020-07-10 17:53:55,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {32847#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {32847#true} is VALID [2020-07-10 17:53:55,820 INFO L280 TraceCheckUtils]: 59: Hoare triple {32847#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {32847#true} is VALID [2020-07-10 17:53:55,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {32847#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {32847#true} is VALID [2020-07-10 17:53:55,820 INFO L280 TraceCheckUtils]: 61: Hoare triple {32847#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {32847#true} is VALID [2020-07-10 17:53:55,821 INFO L280 TraceCheckUtils]: 62: Hoare triple {32847#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {32847#true} is VALID [2020-07-10 17:53:55,821 INFO L280 TraceCheckUtils]: 63: Hoare triple {32847#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {32847#true} is VALID [2020-07-10 17:53:55,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {32847#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {32847#true} is VALID [2020-07-10 17:53:55,822 INFO L280 TraceCheckUtils]: 65: Hoare triple {32847#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {32847#true} is VALID [2020-07-10 17:53:55,822 INFO L280 TraceCheckUtils]: 66: Hoare triple {32847#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {32847#true} is VALID [2020-07-10 17:53:55,822 INFO L280 TraceCheckUtils]: 67: Hoare triple {32847#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {32847#true} is VALID [2020-07-10 17:53:55,823 INFO L280 TraceCheckUtils]: 68: Hoare triple {32847#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {32847#true} is VALID [2020-07-10 17:53:55,823 INFO L280 TraceCheckUtils]: 69: Hoare triple {32847#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {32847#true} is VALID [2020-07-10 17:53:55,823 INFO L280 TraceCheckUtils]: 70: Hoare triple {32847#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {32847#true} is VALID [2020-07-10 17:53:55,823 INFO L280 TraceCheckUtils]: 71: Hoare triple {32847#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {32847#true} is VALID [2020-07-10 17:53:55,824 INFO L280 TraceCheckUtils]: 72: Hoare triple {32847#true} ~pumpRunning~0 := 0; {32847#true} is VALID [2020-07-10 17:53:55,824 INFO L280 TraceCheckUtils]: 73: Hoare triple {32847#true} ~systemActive~0 := 1; {32847#true} is VALID [2020-07-10 17:53:55,824 INFO L280 TraceCheckUtils]: 74: Hoare triple {32847#true} ~cleanupTimeShifts~0 := 4; {32847#true} is VALID [2020-07-10 17:53:55,828 INFO L280 TraceCheckUtils]: 75: Hoare triple {32847#true} ~waterLevel~0 := 1; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,829 INFO L280 TraceCheckUtils]: 76: Hoare triple {32928#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,830 INFO L280 TraceCheckUtils]: 77: Hoare triple {32928#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,831 INFO L280 TraceCheckUtils]: 78: Hoare triple {32928#(= 1 ~waterLevel~0)} assume true; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,832 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {32928#(= 1 ~waterLevel~0)} {32847#true} #901#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,832 INFO L263 TraceCheckUtils]: 80: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,833 INFO L280 TraceCheckUtils]: 81: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,834 INFO L280 TraceCheckUtils]: 82: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,834 INFO L263 TraceCheckUtils]: 83: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_helpers(); {32847#true} is VALID [2020-07-10 17:53:55,835 INFO L280 TraceCheckUtils]: 84: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,836 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #815#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,836 INFO L263 TraceCheckUtils]: 86: Hoare triple {32928#(= 1 ~waterLevel~0)} call select_features(); {32847#true} is VALID [2020-07-10 17:53:55,836 INFO L280 TraceCheckUtils]: 87: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,837 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #817#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,838 INFO L263 TraceCheckUtils]: 89: Hoare triple {32928#(= 1 ~waterLevel~0)} call #t~ret24 := valid_product(); {32847#true} is VALID [2020-07-10 17:53:55,838 INFO L280 TraceCheckUtils]: 90: Hoare triple {32847#true} havoc ~retValue_acc~8; {32847#true} is VALID [2020-07-10 17:53:55,838 INFO L280 TraceCheckUtils]: 91: Hoare triple {32847#true} ~retValue_acc~8 := 1; {32847#true} is VALID [2020-07-10 17:53:55,839 INFO L280 TraceCheckUtils]: 92: Hoare triple {32847#true} #res := ~retValue_acc~8; {32847#true} is VALID [2020-07-10 17:53:55,839 INFO L280 TraceCheckUtils]: 93: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,841 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #819#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,842 INFO L280 TraceCheckUtils]: 95: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,842 INFO L280 TraceCheckUtils]: 96: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,843 INFO L280 TraceCheckUtils]: 97: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~ret24; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,844 INFO L280 TraceCheckUtils]: 98: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,844 INFO L263 TraceCheckUtils]: 99: Hoare triple {32928#(= 1 ~waterLevel~0)} call setup(); {32847#true} is VALID [2020-07-10 17:53:55,845 INFO L280 TraceCheckUtils]: 100: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,845 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {32847#true} {32928#(= 1 ~waterLevel~0)} #821#return; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,846 INFO L263 TraceCheckUtils]: 102: Hoare triple {32928#(= 1 ~waterLevel~0)} call runTest(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,847 INFO L263 TraceCheckUtils]: 103: Hoare triple {32928#(= 1 ~waterLevel~0)} call test(); {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,848 INFO L280 TraceCheckUtils]: 104: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,849 INFO L280 TraceCheckUtils]: 105: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,849 INFO L280 TraceCheckUtils]: 106: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,850 INFO L280 TraceCheckUtils]: 107: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,851 INFO L280 TraceCheckUtils]: 108: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,852 INFO L280 TraceCheckUtils]: 109: Hoare triple {32928#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,852 INFO L280 TraceCheckUtils]: 110: Hoare triple {32928#(= 1 ~waterLevel~0)} assume !false; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,853 INFO L280 TraceCheckUtils]: 111: Hoare triple {32928#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,854 INFO L280 TraceCheckUtils]: 112: Hoare triple {32928#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,855 INFO L280 TraceCheckUtils]: 113: Hoare triple {32928#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,855 INFO L280 TraceCheckUtils]: 114: Hoare triple {32928#(= 1 ~waterLevel~0)} havoc #t~nondet0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,856 INFO L280 TraceCheckUtils]: 115: Hoare triple {32928#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {32928#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,857 INFO L263 TraceCheckUtils]: 116: Hoare triple {32928#(= 1 ~waterLevel~0)} call waterRise(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:55,858 INFO L280 TraceCheckUtils]: 117: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:55,858 INFO L280 TraceCheckUtils]: 118: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:55,859 INFO L280 TraceCheckUtils]: 119: Hoare triple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:53:55,860 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {33042#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {32928#(= 1 ~waterLevel~0)} #865#return; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,861 INFO L280 TraceCheckUtils]: 121: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,861 INFO L280 TraceCheckUtils]: 122: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,862 INFO L280 TraceCheckUtils]: 123: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,862 INFO L280 TraceCheckUtils]: 124: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,863 INFO L280 TraceCheckUtils]: 125: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,863 INFO L280 TraceCheckUtils]: 126: Hoare triple {32944#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,864 INFO L280 TraceCheckUtils]: 127: Hoare triple {32944#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,864 INFO L280 TraceCheckUtils]: 128: Hoare triple {32944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {32944#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:53:55,865 INFO L263 TraceCheckUtils]: 129: Hoare triple {32944#(<= 2 ~waterLevel~0)} call timeShift(); {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:53:55,865 INFO L280 TraceCheckUtils]: 130: Hoare triple {33043#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {32847#true} is VALID [2020-07-10 17:53:55,866 INFO L280 TraceCheckUtils]: 131: Hoare triple {32847#true} assume 0 != ~systemActive~0; {32847#true} is VALID [2020-07-10 17:53:55,866 INFO L263 TraceCheckUtils]: 132: Hoare triple {32847#true} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,866 INFO L280 TraceCheckUtils]: 133: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 17:53:55,867 INFO L280 TraceCheckUtils]: 134: Hoare triple {32847#true} assume 0 == ~pumpRunning~0; {32847#true} is VALID [2020-07-10 17:53:55,867 INFO L263 TraceCheckUtils]: 135: Hoare triple {32847#true} call #t~ret4 := isHighWaterLevel(); {32847#true} is VALID [2020-07-10 17:53:55,867 INFO L280 TraceCheckUtils]: 136: Hoare triple {32847#true} havoc ~retValue_acc~2; {32847#true} is VALID [2020-07-10 17:53:55,867 INFO L280 TraceCheckUtils]: 137: Hoare triple {32847#true} havoc ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,867 INFO L280 TraceCheckUtils]: 138: Hoare triple {32847#true} havoc ~tmp___0~1; {32847#true} is VALID [2020-07-10 17:53:55,868 INFO L263 TraceCheckUtils]: 139: Hoare triple {32847#true} call #t~ret23 := isHighWaterSensorDry(); {32847#true} is VALID [2020-07-10 17:53:55,868 INFO L280 TraceCheckUtils]: 140: Hoare triple {32847#true} havoc ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,868 INFO L280 TraceCheckUtils]: 141: Hoare triple {32847#true} assume ~waterLevel~0 < 2; {32847#true} is VALID [2020-07-10 17:53:55,868 INFO L280 TraceCheckUtils]: 142: Hoare triple {32847#true} ~retValue_acc~6 := 1; {32847#true} is VALID [2020-07-10 17:53:55,868 INFO L280 TraceCheckUtils]: 143: Hoare triple {32847#true} #res := ~retValue_acc~6; {32847#true} is VALID [2020-07-10 17:53:55,869 INFO L280 TraceCheckUtils]: 144: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,869 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {32847#true} {32847#true} #879#return; {32847#true} is VALID [2020-07-10 17:53:55,869 INFO L280 TraceCheckUtils]: 146: Hoare triple {32847#true} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,870 INFO L280 TraceCheckUtils]: 147: Hoare triple {32847#true} ~tmp~3 := #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,870 INFO L280 TraceCheckUtils]: 148: Hoare triple {32847#true} havoc #t~ret23; {32847#true} is VALID [2020-07-10 17:53:55,870 INFO L280 TraceCheckUtils]: 149: Hoare triple {32847#true} assume 0 != ~tmp~3; {32847#true} is VALID [2020-07-10 17:53:55,872 INFO L280 TraceCheckUtils]: 150: Hoare triple {32847#true} ~tmp___0~1 := 0; {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:53:55,873 INFO L280 TraceCheckUtils]: 151: Hoare triple {33165#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:53:55,874 INFO L280 TraceCheckUtils]: 152: Hoare triple {33166#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,875 INFO L280 TraceCheckUtils]: 153: Hoare triple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:53:55,876 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {33167#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {32847#true} #857#return; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-10 17:53:55,877 INFO L280 TraceCheckUtils]: 155: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {33132#(= 0 |processEnvironment_#t~ret4|)} is VALID [2020-07-10 17:53:55,878 INFO L280 TraceCheckUtils]: 156: Hoare triple {33132#(= 0 |processEnvironment_#t~ret4|)} ~tmp~1 := #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:53:55,878 INFO L280 TraceCheckUtils]: 157: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} havoc #t~ret4; {33133#(= 0 processEnvironment_~tmp~1)} is VALID [2020-07-10 17:53:55,880 INFO L280 TraceCheckUtils]: 158: Hoare triple {33133#(= 0 processEnvironment_~tmp~1)} assume 0 != ~tmp~1; {32848#false} is VALID [2020-07-10 17:53:55,880 INFO L263 TraceCheckUtils]: 159: Hoare triple {32848#false} call activatePump(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,880 INFO L280 TraceCheckUtils]: 160: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {32847#true} is VALID [2020-07-10 17:53:55,881 INFO L263 TraceCheckUtils]: 161: Hoare triple {32847#true} call #t~ret5 := isMethaneAlarm(); {32847#true} is VALID [2020-07-10 17:53:55,881 INFO L280 TraceCheckUtils]: 162: Hoare triple {32847#true} havoc ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,881 INFO L263 TraceCheckUtils]: 163: Hoare triple {32847#true} call #t~ret6 := isMethaneLevelCritical(); {32847#true} is VALID [2020-07-10 17:53:55,882 INFO L280 TraceCheckUtils]: 164: Hoare triple {32847#true} havoc ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,882 INFO L280 TraceCheckUtils]: 165: Hoare triple {32847#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {32847#true} is VALID [2020-07-10 17:53:55,882 INFO L280 TraceCheckUtils]: 166: Hoare triple {32847#true} #res := ~retValue_acc~4; {32847#true} is VALID [2020-07-10 17:53:55,882 INFO L280 TraceCheckUtils]: 167: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,883 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {32847#true} {32847#true} #895#return; {32847#true} is VALID [2020-07-10 17:53:55,883 INFO L280 TraceCheckUtils]: 169: Hoare triple {32847#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,883 INFO L280 TraceCheckUtils]: 170: Hoare triple {32847#true} ~retValue_acc~0 := #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,884 INFO L280 TraceCheckUtils]: 171: Hoare triple {32847#true} havoc #t~ret6; {32847#true} is VALID [2020-07-10 17:53:55,884 INFO L280 TraceCheckUtils]: 172: Hoare triple {32847#true} #res := ~retValue_acc~0; {32847#true} is VALID [2020-07-10 17:53:55,884 INFO L280 TraceCheckUtils]: 173: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,885 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {32847#true} {32847#true} #875#return; {32847#true} is VALID [2020-07-10 17:53:55,885 INFO L280 TraceCheckUtils]: 175: Hoare triple {32847#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,885 INFO L280 TraceCheckUtils]: 176: Hoare triple {32847#true} ~tmp~2 := #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,886 INFO L280 TraceCheckUtils]: 177: Hoare triple {32847#true} havoc #t~ret5; {32847#true} is VALID [2020-07-10 17:53:55,886 INFO L280 TraceCheckUtils]: 178: Hoare triple {32847#true} assume !(0 != ~tmp~2); {32847#true} is VALID [2020-07-10 17:53:55,888 INFO L263 TraceCheckUtils]: 179: Hoare triple {32847#true} call activatePump__wrappee__highWaterSensor(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,888 INFO L280 TraceCheckUtils]: 180: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {32847#true} is VALID [2020-07-10 17:53:55,888 INFO L280 TraceCheckUtils]: 181: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,889 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {32847#true} {32847#true} #877#return; {32847#true} is VALID [2020-07-10 17:53:55,889 INFO L280 TraceCheckUtils]: 183: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,889 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {32847#true} {32848#false} #859#return; {32848#false} is VALID [2020-07-10 17:53:55,889 INFO L280 TraceCheckUtils]: 185: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 17:53:55,890 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {32848#false} {32847#true} #883#return; {32848#false} is VALID [2020-07-10 17:53:55,890 INFO L263 TraceCheckUtils]: 187: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32847#true} is VALID [2020-07-10 17:53:55,890 INFO L280 TraceCheckUtils]: 188: Hoare triple {32847#true} havoc ~tmp~8; {32847#true} is VALID [2020-07-10 17:53:55,891 INFO L280 TraceCheckUtils]: 189: Hoare triple {32847#true} havoc ~tmp___0~2; {32847#true} is VALID [2020-07-10 17:53:55,891 INFO L263 TraceCheckUtils]: 190: Hoare triple {32847#true} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 17:53:55,891 INFO L280 TraceCheckUtils]: 191: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,891 INFO L280 TraceCheckUtils]: 192: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 17:53:55,892 INFO L280 TraceCheckUtils]: 193: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,892 INFO L280 TraceCheckUtils]: 194: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,892 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {32847#true} {32847#true} #809#return; {32847#true} is VALID [2020-07-10 17:53:55,893 INFO L280 TraceCheckUtils]: 196: Hoare triple {32847#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32847#true} is VALID [2020-07-10 17:53:55,893 INFO L280 TraceCheckUtils]: 197: Hoare triple {32847#true} ~tmp~8 := #t~ret71; {32847#true} is VALID [2020-07-10 17:53:55,893 INFO L280 TraceCheckUtils]: 198: Hoare triple {32847#true} havoc #t~ret71; {32847#true} is VALID [2020-07-10 17:53:55,894 INFO L280 TraceCheckUtils]: 199: Hoare triple {32847#true} assume !(0 == ~tmp~8); {32847#true} is VALID [2020-07-10 17:53:55,894 INFO L280 TraceCheckUtils]: 200: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,894 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {32847#true} {32848#false} #885#return; {32848#false} is VALID [2020-07-10 17:53:55,895 INFO L280 TraceCheckUtils]: 202: Hoare triple {32848#false} assume true; {32848#false} is VALID [2020-07-10 17:53:55,895 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {32848#false} {32944#(<= 2 ~waterLevel~0)} #871#return; {32848#false} is VALID [2020-07-10 17:53:55,895 INFO L280 TraceCheckUtils]: 204: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-10 17:53:55,896 INFO L280 TraceCheckUtils]: 205: Hoare triple {32848#false} assume ~splverifierCounter~0 < 4; {32848#false} is VALID [2020-07-10 17:53:55,896 INFO L280 TraceCheckUtils]: 206: Hoare triple {32848#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {32848#false} is VALID [2020-07-10 17:53:55,896 INFO L280 TraceCheckUtils]: 207: Hoare triple {32848#false} ~tmp~0 := #t~nondet0; {32848#false} is VALID [2020-07-10 17:53:55,897 INFO L280 TraceCheckUtils]: 208: Hoare triple {32848#false} havoc #t~nondet0; {32848#false} is VALID [2020-07-10 17:53:55,897 INFO L280 TraceCheckUtils]: 209: Hoare triple {32848#false} assume !(0 != ~tmp~0); {32848#false} is VALID [2020-07-10 17:53:55,897 INFO L280 TraceCheckUtils]: 210: Hoare triple {32848#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {32848#false} is VALID [2020-07-10 17:53:55,897 INFO L280 TraceCheckUtils]: 211: Hoare triple {32848#false} ~tmp___0~0 := #t~nondet1; {32848#false} is VALID [2020-07-10 17:53:55,898 INFO L280 TraceCheckUtils]: 212: Hoare triple {32848#false} havoc #t~nondet1; {32848#false} is VALID [2020-07-10 17:53:55,898 INFO L280 TraceCheckUtils]: 213: Hoare triple {32848#false} assume !(0 != ~tmp___0~0); {32848#false} is VALID [2020-07-10 17:53:55,898 INFO L280 TraceCheckUtils]: 214: Hoare triple {32848#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {32848#false} is VALID [2020-07-10 17:53:55,899 INFO L280 TraceCheckUtils]: 215: Hoare triple {32848#false} ~tmp___2~0 := #t~nondet2; {32848#false} is VALID [2020-07-10 17:53:55,899 INFO L280 TraceCheckUtils]: 216: Hoare triple {32848#false} havoc #t~nondet2; {32848#false} is VALID [2020-07-10 17:53:55,899 INFO L280 TraceCheckUtils]: 217: Hoare triple {32848#false} assume 0 != ~tmp___2~0; {32848#false} is VALID [2020-07-10 17:53:55,900 INFO L263 TraceCheckUtils]: 218: Hoare triple {32848#false} call timeShift(); {32848#false} is VALID [2020-07-10 17:53:55,900 INFO L280 TraceCheckUtils]: 219: Hoare triple {32848#false} assume 0 != ~pumpRunning~0; {32848#false} is VALID [2020-07-10 17:53:55,901 INFO L263 TraceCheckUtils]: 220: Hoare triple {32848#false} call lowerWaterLevel(); {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:53:55,901 INFO L280 TraceCheckUtils]: 221: Hoare triple {33041#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {32847#true} is VALID [2020-07-10 17:53:55,901 INFO L280 TraceCheckUtils]: 222: Hoare triple {32847#true} ~waterLevel~0 := ~waterLevel~0 - 1; {32847#true} is VALID [2020-07-10 17:53:55,902 INFO L280 TraceCheckUtils]: 223: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,902 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {32847#true} {32848#false} #881#return; {32848#false} is VALID [2020-07-10 17:53:55,902 INFO L280 TraceCheckUtils]: 225: Hoare triple {32848#false} assume 0 != ~systemActive~0; {32848#false} is VALID [2020-07-10 17:53:55,903 INFO L263 TraceCheckUtils]: 226: Hoare triple {32848#false} call processEnvironment(); {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:53:55,903 INFO L280 TraceCheckUtils]: 227: Hoare triple {33112#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {32847#true} is VALID [2020-07-10 17:53:55,903 INFO L280 TraceCheckUtils]: 228: Hoare triple {32847#true} assume !(0 == ~pumpRunning~0); {32847#true} is VALID [2020-07-10 17:53:55,904 INFO L263 TraceCheckUtils]: 229: Hoare triple {32847#true} call processEnvironment__wrappee__base(); {32847#true} is VALID [2020-07-10 17:53:55,904 INFO L280 TraceCheckUtils]: 230: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,904 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {32847#true} {32847#true} #863#return; {32847#true} is VALID [2020-07-10 17:53:55,905 INFO L280 TraceCheckUtils]: 232: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,905 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {32847#true} {32848#false} #883#return; {32848#false} is VALID [2020-07-10 17:53:55,905 INFO L263 TraceCheckUtils]: 234: Hoare triple {32848#false} call __utac_acc__Specification4_spec__1(); {32848#false} is VALID [2020-07-10 17:53:55,906 INFO L280 TraceCheckUtils]: 235: Hoare triple {32848#false} havoc ~tmp~8; {32848#false} is VALID [2020-07-10 17:53:55,906 INFO L280 TraceCheckUtils]: 236: Hoare triple {32848#false} havoc ~tmp___0~2; {32848#false} is VALID [2020-07-10 17:53:55,906 INFO L263 TraceCheckUtils]: 237: Hoare triple {32848#false} call #t~ret71 := getWaterLevel(); {32847#true} is VALID [2020-07-10 17:53:55,907 INFO L280 TraceCheckUtils]: 238: Hoare triple {32847#true} havoc ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,907 INFO L280 TraceCheckUtils]: 239: Hoare triple {32847#true} ~retValue_acc~5 := ~waterLevel~0; {32847#true} is VALID [2020-07-10 17:53:55,907 INFO L280 TraceCheckUtils]: 240: Hoare triple {32847#true} #res := ~retValue_acc~5; {32847#true} is VALID [2020-07-10 17:53:55,907 INFO L280 TraceCheckUtils]: 241: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,908 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {32847#true} {32848#false} #809#return; {32848#false} is VALID [2020-07-10 17:53:55,908 INFO L280 TraceCheckUtils]: 243: Hoare triple {32848#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {32848#false} is VALID [2020-07-10 17:53:55,908 INFO L280 TraceCheckUtils]: 244: Hoare triple {32848#false} ~tmp~8 := #t~ret71; {32848#false} is VALID [2020-07-10 17:53:55,909 INFO L280 TraceCheckUtils]: 245: Hoare triple {32848#false} havoc #t~ret71; {32848#false} is VALID [2020-07-10 17:53:55,909 INFO L280 TraceCheckUtils]: 246: Hoare triple {32848#false} assume 0 == ~tmp~8; {32848#false} is VALID [2020-07-10 17:53:55,909 INFO L263 TraceCheckUtils]: 247: Hoare triple {32848#false} call #t~ret72 := isPumpRunning(); {32847#true} is VALID [2020-07-10 17:53:55,910 INFO L280 TraceCheckUtils]: 248: Hoare triple {32847#true} havoc ~retValue_acc~1; {32847#true} is VALID [2020-07-10 17:53:55,910 INFO L280 TraceCheckUtils]: 249: Hoare triple {32847#true} ~retValue_acc~1 := ~pumpRunning~0; {32847#true} is VALID [2020-07-10 17:53:55,910 INFO L280 TraceCheckUtils]: 250: Hoare triple {32847#true} #res := ~retValue_acc~1; {32847#true} is VALID [2020-07-10 17:53:55,911 INFO L280 TraceCheckUtils]: 251: Hoare triple {32847#true} assume true; {32847#true} is VALID [2020-07-10 17:53:55,911 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {32847#true} {32848#false} #811#return; {32848#false} is VALID [2020-07-10 17:53:55,911 INFO L280 TraceCheckUtils]: 253: Hoare triple {32848#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {32848#false} is VALID [2020-07-10 17:53:55,912 INFO L280 TraceCheckUtils]: 254: Hoare triple {32848#false} ~tmp___0~2 := #t~ret72; {32848#false} is VALID [2020-07-10 17:53:55,912 INFO L280 TraceCheckUtils]: 255: Hoare triple {32848#false} havoc #t~ret72; {32848#false} is VALID [2020-07-10 17:53:55,912 INFO L280 TraceCheckUtils]: 256: Hoare triple {32848#false} assume 0 != ~tmp___0~2; {32848#false} is VALID [2020-07-10 17:53:55,912 INFO L263 TraceCheckUtils]: 257: Hoare triple {32848#false} call __automaton_fail(); {32848#false} is VALID [2020-07-10 17:53:55,913 INFO L280 TraceCheckUtils]: 258: Hoare triple {32848#false} assume !false; {32848#false} is VALID [2020-07-10 17:53:56,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:53:56,026 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:53:56,026 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1072213178] [2020-07-10 17:53:56,026 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:53:56,027 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:53:56,027 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [837163577] [2020-07-10 17:53:56,028 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-10 17:53:56,029 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:53:56,029 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:53:56,311 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:56,312 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:53:56,312 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:53:56,312 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:53:56,312 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:53:56,312 INFO L87 Difference]: Start difference. First operand 1461 states and 1640 transitions. Second operand 14 states. [2020-07-10 17:53:57,697 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:54:03,485 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:54:11,083 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:54:11,861 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:54:12,595 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:54:13,981 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:14,552 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:54:15,463 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:54:15,987 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:54:16,541 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:54:17,079 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:18,252 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:19,690 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:54:20,579 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:52,088 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:54:52,495 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:54:52,919 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:54:53,586 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:54,285 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:54,711 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:12,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:12,294 INFO L93 Difference]: Finished difference Result 3083 states and 3671 transitions. [2020-07-10 17:55:12,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2020-07-10 17:55:12,294 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 259 [2020-07-10 17:55:12,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:55:12,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:55:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-10 17:55:12,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:55:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 912 transitions. [2020-07-10 17:55:12,314 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states and 912 transitions. [2020-07-10 17:55:15,230 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 912 edges. 912 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:15,392 INFO L225 Difference]: With dead ends: 3083 [2020-07-10 17:55:15,392 INFO L226 Difference]: Without dead ends: 1732 [2020-07-10 17:55:15,397 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 51 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 372 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=308, Invalid=1332, Unknown=0, NotChecked=0, Total=1640 [2020-07-10 17:55:15,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1732 states. [2020-07-10 17:55:49,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1732 to 1455. [2020-07-10 17:55:49,601 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:55:49,601 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1732 states. Second operand 1455 states. [2020-07-10 17:55:49,601 INFO L74 IsIncluded]: Start isIncluded. First operand 1732 states. Second operand 1455 states. [2020-07-10 17:55:49,601 INFO L87 Difference]: Start difference. First operand 1732 states. Second operand 1455 states. [2020-07-10 17:55:49,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:49,710 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-10 17:55:49,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-10 17:55:49,714 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:49,715 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:49,715 INFO L74 IsIncluded]: Start isIncluded. First operand 1455 states. Second operand 1732 states. [2020-07-10 17:55:49,715 INFO L87 Difference]: Start difference. First operand 1455 states. Second operand 1732 states. [2020-07-10 17:55:49,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:49,889 INFO L93 Difference]: Finished difference Result 1732 states and 2023 transitions. [2020-07-10 17:55:49,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2023 transitions. [2020-07-10 17:55:49,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:49,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:49,894 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:55:49,895 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:55:49,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1455 states. [2020-07-10 17:55:49,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 1455 states and 1635 transitions. [2020-07-10 17:55:49,996 INFO L78 Accepts]: Start accepts. Automaton has 1455 states and 1635 transitions. Word has length 259 [2020-07-10 17:55:49,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:55:49,997 INFO L479 AbstractCegarLoop]: Abstraction has 1455 states and 1635 transitions. [2020-07-10 17:55:49,997 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:55:49,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1455 states and 1635 transitions. [2020-07-10 17:55:59,099 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1635 edges. 1635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:59,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 1635 transitions. [2020-07-10 17:55:59,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-07-10 17:55:59,103 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:55:59,103 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:55:59,103 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:55:59,104 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:55:59,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:55:59,104 INFO L82 PathProgramCache]: Analyzing trace with hash -1879249442, now seen corresponding path program 1 times [2020-07-10 17:55:59,104 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:55:59,104 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [886229981] [2020-07-10 17:55:59,104 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:55:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,604 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:55:59,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-10 17:55:59,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-10 17:55:59,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-10 17:55:59,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-10 17:55:59,673 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-10 17:55:59,673 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-10 17:55:59,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-10 17:55:59,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-10 17:55:59,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-10 17:55:59,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-10 17:55:59,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-10 17:55:59,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-10 17:55:59,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-10 17:55:59,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-10 17:55:59,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-10 17:55:59,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-10 17:55:59,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-10 17:55:59,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-10 17:55:59,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-10 17:55:59,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-10 17:55:59,678 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-10 17:55:59,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-10 17:55:59,679 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-10 17:55:59,679 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-10 17:55:59,680 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-10 17:55:59,680 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-10 17:55:59,680 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-10 17:55:59,681 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-10 17:55:59,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-10 17:55:59,681 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-10 17:55:59,682 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-10 17:55:59,682 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-10 17:55:59,682 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-10 17:55:59,683 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-10 17:55:59,683 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-10 17:55:59,683 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-10 17:55:59,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-10 17:55:59,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-10 17:55:59,684 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-10 17:55:59,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-10 17:55:59,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-10 17:55:59,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-10 17:55:59,686 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-10 17:55:59,686 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-10 17:55:59,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-10 17:55:59,687 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-10 17:55:59,687 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-10 17:55:59,687 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-10 17:55:59,688 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-10 17:55:59,688 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-10 17:55:59,688 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-10 17:55:59,689 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-10 17:55:59,689 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-10 17:55:59,689 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-10 17:55:59,690 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-10 17:55:59,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-10 17:55:59,690 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-10 17:55:59,691 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-10 17:55:59,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-10 17:55:59,691 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-10 17:55:59,692 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-10 17:55:59,692 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-10 17:55:59,692 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-10 17:55:59,692 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-10 17:55:59,693 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-10 17:55:59,693 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-10 17:55:59,693 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-10 17:55:59,694 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-10 17:55:59,694 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-10 17:55:59,694 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-10 17:55:59,695 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-10 17:55:59,695 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-10 17:55:59,695 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-10 17:55:59,696 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-10 17:55:59,696 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-10 17:55:59,696 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-10 17:55:59,697 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-10 17:55:59,697 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,697 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-10 17:55:59,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,706 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,707 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-10 17:55:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,711 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-10 17:55:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-10 17:55:59,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:55:59,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:55:59,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:55:59,766 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-10 17:55:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,770 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-10 17:55:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 17:55:59,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 17:55:59,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 17:55:59,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:59,941 INFO L280 TraceCheckUtils]: 4: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:59,942 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:55:59,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 17:55:59,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 17:55:59,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 17:55:59,943 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 17:55:59,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 17:55:59,943 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 17:55:59,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 17:55:59,945 INFO L280 TraceCheckUtils]: 7: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:59,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:59,946 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:55:59,946 INFO L280 TraceCheckUtils]: 10: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:55:59,947 INFO L280 TraceCheckUtils]: 11: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:55:59,948 INFO L280 TraceCheckUtils]: 12: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:55:59,948 INFO L280 TraceCheckUtils]: 13: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 17:55:59,949 INFO L280 TraceCheckUtils]: 14: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 17:55:59,949 INFO L280 TraceCheckUtils]: 15: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 17:55:59,949 INFO L280 TraceCheckUtils]: 16: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 17:55:59,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:55:59,949 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 17:55:59,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 17:55:59,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,962 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 17:55:59,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:55:59,963 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 17:55:59,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 17:55:59,963 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,964 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,964 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 17:55:59,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 17:55:59,964 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 17:55:59,965 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 17:55:59,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:55:59,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,965 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 17:55:59,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 17:55:59,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,968 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 17:55:59,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 17:55:59,969 INFO L263 TraceCheckUtils]: 1: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 17:55:59,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:55:59,969 INFO L263 TraceCheckUtils]: 3: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 17:55:59,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 17:55:59,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,970 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,970 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 17:55:59,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 17:55:59,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 17:55:59,971 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 17:55:59,971 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:55:59,971 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,972 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 17:55:59,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 17:55:59,972 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 17:55:59,972 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 17:55:59,972 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 17:55:59,973 INFO L263 TraceCheckUtils]: 19: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:59,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 17:55:59,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,974 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 17:55:59,974 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,974 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 17:55:59,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 17:55:59,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-10 17:55:59,975 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-10 17:55:59,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 17:55:59,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 17:55:59,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 17:55:59,976 INFO L263 TraceCheckUtils]: 6: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 17:55:59,976 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 17:55:59,976 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 17:55:59,977 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 17:55:59,978 INFO L280 TraceCheckUtils]: 10: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:59,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:59,979 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:55:59,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:55:59,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:55:59,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:55:59,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 17:55:59,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 17:55:59,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 17:55:59,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 17:55:59,983 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:55:59,983 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 17:55:59,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-10 17:55:59,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-10 17:55:59,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-10 17:55:59,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-10 17:55:59,984 INFO L263 TraceCheckUtils]: 26: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:59,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 17:55:59,984 INFO L263 TraceCheckUtils]: 28: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 17:55:59,984 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:55:59,985 INFO L263 TraceCheckUtils]: 30: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 17:55:59,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 17:55:59,985 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:55:59,985 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,986 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 17:55:59,986 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 17:55:59,986 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 17:55:59,986 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 17:55:59,986 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:55:59,987 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,987 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 17:55:59,987 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 17:55:59,987 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 17:55:59,987 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 17:55:59,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 17:55:59,988 INFO L263 TraceCheckUtils]: 46: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:59,989 INFO L280 TraceCheckUtils]: 47: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 17:55:59,989 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,989 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 17:55:59,989 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:55:59,990 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 17:55:59,990 INFO L280 TraceCheckUtils]: 52: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:55:59,990 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-10 17:55:59,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:00,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 17:56:00,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 17:56:00,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-10 17:56:00,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-10 17:56:00,003 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 17:56:00,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 17:56:00,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,004 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 17:56:00,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-10 17:56:00,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-10 17:56:00,004 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-10 17:56:00,005 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,005 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-10 17:56:00,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-10 17:56:00,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-10 17:56:00,006 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:00,006 INFO L280 TraceCheckUtils]: 3: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 17:56:00,007 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-10 17:56:00,007 INFO L263 TraceCheckUtils]: 5: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-10 17:56:00,007 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 17:56:00,007 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 17:56:00,007 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 17:56:00,008 INFO L263 TraceCheckUtils]: 9: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 17:56:00,008 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 17:56:00,008 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 17:56:00,009 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 17:56:00,009 INFO L280 TraceCheckUtils]: 13: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:56:00,010 INFO L280 TraceCheckUtils]: 14: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:56:00,011 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:56:00,011 INFO L280 TraceCheckUtils]: 16: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:56:00,012 INFO L280 TraceCheckUtils]: 17: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:56:00,013 INFO L280 TraceCheckUtils]: 18: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:56:00,013 INFO L280 TraceCheckUtils]: 19: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 17:56:00,013 INFO L280 TraceCheckUtils]: 20: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 17:56:00,014 INFO L280 TraceCheckUtils]: 21: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 17:56:00,014 INFO L280 TraceCheckUtils]: 22: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 17:56:00,014 INFO L280 TraceCheckUtils]: 23: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:56:00,014 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 17:56:00,014 INFO L280 TraceCheckUtils]: 25: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-10 17:56:00,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-10 17:56:00,015 INFO L280 TraceCheckUtils]: 27: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-10 17:56:00,015 INFO L280 TraceCheckUtils]: 28: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-10 17:56:00,015 INFO L263 TraceCheckUtils]: 29: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:00,015 INFO L280 TraceCheckUtils]: 30: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 17:56:00,016 INFO L263 TraceCheckUtils]: 31: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 17:56:00,016 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:56:00,016 INFO L263 TraceCheckUtils]: 33: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 17:56:00,016 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:56:00,016 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 17:56:00,016 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:56:00,017 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,017 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 17:56:00,017 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,017 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 17:56:00,017 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 17:56:00,018 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:56:00,018 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,018 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 17:56:00,018 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,018 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 17:56:00,019 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 17:56:00,019 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 17:56:00,019 INFO L263 TraceCheckUtils]: 49: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:00,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 17:56:00,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,020 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 17:56:00,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,020 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 17:56:00,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:56:00,021 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-10 17:56:00,021 INFO L263 TraceCheckUtils]: 57: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-10 17:56:00,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-10 17:56:00,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-10 17:56:00,021 INFO L263 TraceCheckUtils]: 60: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 17:56:00,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 17:56:00,022 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,022 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,022 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 17:56:00,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,023 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-10 17:56:00,023 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-10 17:56:00,023 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-10 17:56:00,023 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,024 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-10 17:56:00,024 INFO L280 TraceCheckUtils]: 72: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:56:00,024 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-10 17:56:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:00,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-10 17:56:00,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-10 17:56:00,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,049 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-10 17:56:00,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:00,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,055 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-10 17:56:00,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 17:56:00,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-10 17:56:00,056 INFO L263 TraceCheckUtils]: 2: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-10 17:56:00,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,056 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-10 17:56:00,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,057 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-10 17:56:00,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:00,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 17:56:00,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-10 17:56:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:00,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-10 17:56:00,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-10 17:56:00,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-10 17:56:00,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,064 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-10 17:56:00,069 INFO L263 TraceCheckUtils]: 0: Hoare triple {45799#true} call ULTIMATE.init(); {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:56:00,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {45988#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {45799#true} is VALID [2020-07-10 17:56:00,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {45799#true} #valid := #valid[0 := 0]; {45799#true} is VALID [2020-07-10 17:56:00,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {45799#true} assume 0 < #StackHeapBarrier; {45799#true} is VALID [2020-07-10 17:56:00,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {45799#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {45799#true} is VALID [2020-07-10 17:56:00,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {45799#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {45799#true} is VALID [2020-07-10 17:56:00,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {45799#true} is VALID [2020-07-10 17:56:00,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {45799#true} is VALID [2020-07-10 17:56:00,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {45799#true} is VALID [2020-07-10 17:56:00,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {45799#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {45799#true} is VALID [2020-07-10 17:56:00,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {45799#true} is VALID [2020-07-10 17:56:00,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {45799#true} is VALID [2020-07-10 17:56:00,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {45799#true} is VALID [2020-07-10 17:56:00,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {45799#true} is VALID [2020-07-10 17:56:00,072 INFO L280 TraceCheckUtils]: 14: Hoare triple {45799#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {45799#true} is VALID [2020-07-10 17:56:00,072 INFO L280 TraceCheckUtils]: 15: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {45799#true} is VALID [2020-07-10 17:56:00,072 INFO L280 TraceCheckUtils]: 16: Hoare triple {45799#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {45799#true} is VALID [2020-07-10 17:56:00,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {45799#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {45799#true} is VALID [2020-07-10 17:56:00,073 INFO L280 TraceCheckUtils]: 18: Hoare triple {45799#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {45799#true} is VALID [2020-07-10 17:56:00,073 INFO L280 TraceCheckUtils]: 19: Hoare triple {45799#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {45799#true} is VALID [2020-07-10 17:56:00,073 INFO L280 TraceCheckUtils]: 20: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {45799#true} is VALID [2020-07-10 17:56:00,073 INFO L280 TraceCheckUtils]: 21: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {45799#true} is VALID [2020-07-10 17:56:00,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {45799#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {45799#true} is VALID [2020-07-10 17:56:00,074 INFO L280 TraceCheckUtils]: 23: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {45799#true} is VALID [2020-07-10 17:56:00,074 INFO L280 TraceCheckUtils]: 24: Hoare triple {45799#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {45799#true} is VALID [2020-07-10 17:56:00,074 INFO L280 TraceCheckUtils]: 25: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {45799#true} is VALID [2020-07-10 17:56:00,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {45799#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {45799#true} is VALID [2020-07-10 17:56:00,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {45799#true} is VALID [2020-07-10 17:56:00,074 INFO L280 TraceCheckUtils]: 28: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {45799#true} is VALID [2020-07-10 17:56:00,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {45799#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {45799#true} is VALID [2020-07-10 17:56:00,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {45799#true} is VALID [2020-07-10 17:56:00,075 INFO L280 TraceCheckUtils]: 31: Hoare triple {45799#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {45799#true} is VALID [2020-07-10 17:56:00,075 INFO L280 TraceCheckUtils]: 32: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {45799#true} is VALID [2020-07-10 17:56:00,075 INFO L280 TraceCheckUtils]: 33: Hoare triple {45799#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {45799#true} is VALID [2020-07-10 17:56:00,076 INFO L280 TraceCheckUtils]: 34: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {45799#true} is VALID [2020-07-10 17:56:00,076 INFO L280 TraceCheckUtils]: 35: Hoare triple {45799#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {45799#true} is VALID [2020-07-10 17:56:00,076 INFO L280 TraceCheckUtils]: 36: Hoare triple {45799#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {45799#true} is VALID [2020-07-10 17:56:00,076 INFO L280 TraceCheckUtils]: 37: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {45799#true} is VALID [2020-07-10 17:56:00,076 INFO L280 TraceCheckUtils]: 38: Hoare triple {45799#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {45799#true} is VALID [2020-07-10 17:56:00,077 INFO L280 TraceCheckUtils]: 39: Hoare triple {45799#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {45799#true} is VALID [2020-07-10 17:56:00,077 INFO L280 TraceCheckUtils]: 40: Hoare triple {45799#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {45799#true} is VALID [2020-07-10 17:56:00,077 INFO L280 TraceCheckUtils]: 41: Hoare triple {45799#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {45799#true} is VALID [2020-07-10 17:56:00,077 INFO L280 TraceCheckUtils]: 42: Hoare triple {45799#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {45799#true} is VALID [2020-07-10 17:56:00,077 INFO L280 TraceCheckUtils]: 43: Hoare triple {45799#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {45799#true} is VALID [2020-07-10 17:56:00,077 INFO L280 TraceCheckUtils]: 44: Hoare triple {45799#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {45799#true} is VALID [2020-07-10 17:56:00,078 INFO L280 TraceCheckUtils]: 45: Hoare triple {45799#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {45799#true} is VALID [2020-07-10 17:56:00,078 INFO L280 TraceCheckUtils]: 46: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {45799#true} is VALID [2020-07-10 17:56:00,078 INFO L280 TraceCheckUtils]: 47: Hoare triple {45799#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {45799#true} is VALID [2020-07-10 17:56:00,078 INFO L280 TraceCheckUtils]: 48: Hoare triple {45799#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {45799#true} is VALID [2020-07-10 17:56:00,078 INFO L280 TraceCheckUtils]: 49: Hoare triple {45799#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {45799#true} is VALID [2020-07-10 17:56:00,078 INFO L280 TraceCheckUtils]: 50: Hoare triple {45799#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {45799#true} is VALID [2020-07-10 17:56:00,079 INFO L280 TraceCheckUtils]: 51: Hoare triple {45799#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {45799#true} is VALID [2020-07-10 17:56:00,079 INFO L280 TraceCheckUtils]: 52: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {45799#true} is VALID [2020-07-10 17:56:00,079 INFO L280 TraceCheckUtils]: 53: Hoare triple {45799#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {45799#true} is VALID [2020-07-10 17:56:00,079 INFO L280 TraceCheckUtils]: 54: Hoare triple {45799#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {45799#true} is VALID [2020-07-10 17:56:00,079 INFO L280 TraceCheckUtils]: 55: Hoare triple {45799#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {45799#true} is VALID [2020-07-10 17:56:00,080 INFO L280 TraceCheckUtils]: 56: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {45799#true} is VALID [2020-07-10 17:56:00,080 INFO L280 TraceCheckUtils]: 57: Hoare triple {45799#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {45799#true} is VALID [2020-07-10 17:56:00,080 INFO L280 TraceCheckUtils]: 58: Hoare triple {45799#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {45799#true} is VALID [2020-07-10 17:56:00,080 INFO L280 TraceCheckUtils]: 59: Hoare triple {45799#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {45799#true} is VALID [2020-07-10 17:56:00,080 INFO L280 TraceCheckUtils]: 60: Hoare triple {45799#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {45799#true} is VALID [2020-07-10 17:56:00,080 INFO L280 TraceCheckUtils]: 61: Hoare triple {45799#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {45799#true} is VALID [2020-07-10 17:56:00,081 INFO L280 TraceCheckUtils]: 62: Hoare triple {45799#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {45799#true} is VALID [2020-07-10 17:56:00,081 INFO L280 TraceCheckUtils]: 63: Hoare triple {45799#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {45799#true} is VALID [2020-07-10 17:56:00,081 INFO L280 TraceCheckUtils]: 64: Hoare triple {45799#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {45799#true} is VALID [2020-07-10 17:56:00,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {45799#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {45799#true} is VALID [2020-07-10 17:56:00,081 INFO L280 TraceCheckUtils]: 66: Hoare triple {45799#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {45799#true} is VALID [2020-07-10 17:56:00,082 INFO L280 TraceCheckUtils]: 67: Hoare triple {45799#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {45799#true} is VALID [2020-07-10 17:56:00,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {45799#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {45799#true} is VALID [2020-07-10 17:56:00,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {45799#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {45799#true} is VALID [2020-07-10 17:56:00,082 INFO L280 TraceCheckUtils]: 70: Hoare triple {45799#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {45799#true} is VALID [2020-07-10 17:56:00,082 INFO L280 TraceCheckUtils]: 71: Hoare triple {45799#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {45799#true} is VALID [2020-07-10 17:56:00,082 INFO L280 TraceCheckUtils]: 72: Hoare triple {45799#true} ~pumpRunning~0 := 0; {45799#true} is VALID [2020-07-10 17:56:00,083 INFO L280 TraceCheckUtils]: 73: Hoare triple {45799#true} ~systemActive~0 := 1; {45799#true} is VALID [2020-07-10 17:56:00,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {45799#true} ~cleanupTimeShifts~0 := 4; {45799#true} is VALID [2020-07-10 17:56:00,083 INFO L280 TraceCheckUtils]: 75: Hoare triple {45799#true} ~waterLevel~0 := 1; {45799#true} is VALID [2020-07-10 17:56:00,083 INFO L280 TraceCheckUtils]: 76: Hoare triple {45799#true} ~methaneLevelCritical~0 := 0; {45799#true} is VALID [2020-07-10 17:56:00,083 INFO L280 TraceCheckUtils]: 77: Hoare triple {45799#true} ~head~0.base, ~head~0.offset := 0, 0; {45799#true} is VALID [2020-07-10 17:56:00,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,084 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45799#true} {45799#true} #901#return; {45799#true} is VALID [2020-07-10 17:56:00,084 INFO L263 TraceCheckUtils]: 80: Hoare triple {45799#true} call #t~ret73 := main(); {45799#true} is VALID [2020-07-10 17:56:00,084 INFO L280 TraceCheckUtils]: 81: Hoare triple {45799#true} havoc ~retValue_acc~3; {45799#true} is VALID [2020-07-10 17:56:00,084 INFO L280 TraceCheckUtils]: 82: Hoare triple {45799#true} havoc ~tmp~4; {45799#true} is VALID [2020-07-10 17:56:00,085 INFO L263 TraceCheckUtils]: 83: Hoare triple {45799#true} call select_helpers(); {45799#true} is VALID [2020-07-10 17:56:00,085 INFO L280 TraceCheckUtils]: 84: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,085 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45799#true} {45799#true} #815#return; {45799#true} is VALID [2020-07-10 17:56:00,085 INFO L263 TraceCheckUtils]: 86: Hoare triple {45799#true} call select_features(); {45799#true} is VALID [2020-07-10 17:56:00,085 INFO L280 TraceCheckUtils]: 87: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,086 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {45799#true} {45799#true} #817#return; {45799#true} is VALID [2020-07-10 17:56:00,086 INFO L263 TraceCheckUtils]: 89: Hoare triple {45799#true} call #t~ret24 := valid_product(); {45799#true} is VALID [2020-07-10 17:56:00,086 INFO L280 TraceCheckUtils]: 90: Hoare triple {45799#true} havoc ~retValue_acc~8; {45799#true} is VALID [2020-07-10 17:56:00,087 INFO L280 TraceCheckUtils]: 91: Hoare triple {45799#true} ~retValue_acc~8 := 1; {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 17:56:00,088 INFO L280 TraceCheckUtils]: 92: Hoare triple {45989#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:56:00,088 INFO L280 TraceCheckUtils]: 93: Hoare triple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:56:00,089 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {45990#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {45799#true} #819#return; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-10 17:56:00,090 INFO L280 TraceCheckUtils]: 95: Hoare triple {45889#(= |main_#t~ret24| 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {45889#(= |main_#t~ret24| 1)} is VALID [2020-07-10 17:56:00,091 INFO L280 TraceCheckUtils]: 96: Hoare triple {45889#(= |main_#t~ret24| 1)} ~tmp~4 := #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:56:00,091 INFO L280 TraceCheckUtils]: 97: Hoare triple {45890#(= 1 main_~tmp~4)} havoc #t~ret24; {45890#(= 1 main_~tmp~4)} is VALID [2020-07-10 17:56:00,091 INFO L280 TraceCheckUtils]: 98: Hoare triple {45890#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {45799#true} is VALID [2020-07-10 17:56:00,092 INFO L263 TraceCheckUtils]: 99: Hoare triple {45799#true} call setup(); {45799#true} is VALID [2020-07-10 17:56:00,092 INFO L280 TraceCheckUtils]: 100: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,092 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {45799#true} {45799#true} #821#return; {45799#true} is VALID [2020-07-10 17:56:00,092 INFO L263 TraceCheckUtils]: 102: Hoare triple {45799#true} call runTest(); {45799#true} is VALID [2020-07-10 17:56:00,092 INFO L263 TraceCheckUtils]: 103: Hoare triple {45799#true} call test(); {45799#true} is VALID [2020-07-10 17:56:00,092 INFO L280 TraceCheckUtils]: 104: Hoare triple {45799#true} havoc ~splverifierCounter~0; {45799#true} is VALID [2020-07-10 17:56:00,093 INFO L280 TraceCheckUtils]: 105: Hoare triple {45799#true} havoc ~tmp~0; {45799#true} is VALID [2020-07-10 17:56:00,093 INFO L280 TraceCheckUtils]: 106: Hoare triple {45799#true} havoc ~tmp___0~0; {45799#true} is VALID [2020-07-10 17:56:00,093 INFO L280 TraceCheckUtils]: 107: Hoare triple {45799#true} havoc ~tmp___1~0; {45799#true} is VALID [2020-07-10 17:56:00,093 INFO L280 TraceCheckUtils]: 108: Hoare triple {45799#true} havoc ~tmp___2~0; {45799#true} is VALID [2020-07-10 17:56:00,093 INFO L280 TraceCheckUtils]: 109: Hoare triple {45799#true} ~splverifierCounter~0 := 0; {45799#true} is VALID [2020-07-10 17:56:00,094 INFO L280 TraceCheckUtils]: 110: Hoare triple {45799#true} assume !false; {45799#true} is VALID [2020-07-10 17:56:00,094 INFO L280 TraceCheckUtils]: 111: Hoare triple {45799#true} assume ~splverifierCounter~0 < 4; {45799#true} is VALID [2020-07-10 17:56:00,094 INFO L280 TraceCheckUtils]: 112: Hoare triple {45799#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,094 INFO L280 TraceCheckUtils]: 113: Hoare triple {45799#true} ~tmp~0 := #t~nondet0; {45799#true} is VALID [2020-07-10 17:56:00,094 INFO L280 TraceCheckUtils]: 114: Hoare triple {45799#true} havoc #t~nondet0; {45799#true} is VALID [2020-07-10 17:56:00,095 INFO L280 TraceCheckUtils]: 115: Hoare triple {45799#true} assume !(0 != ~tmp~0); {45799#true} is VALID [2020-07-10 17:56:00,095 INFO L280 TraceCheckUtils]: 116: Hoare triple {45799#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,095 INFO L280 TraceCheckUtils]: 117: Hoare triple {45799#true} ~tmp___0~0 := #t~nondet1; {45799#true} is VALID [2020-07-10 17:56:00,095 INFO L280 TraceCheckUtils]: 118: Hoare triple {45799#true} havoc #t~nondet1; {45799#true} is VALID [2020-07-10 17:56:00,095 INFO L280 TraceCheckUtils]: 119: Hoare triple {45799#true} assume !(0 != ~tmp___0~0); {45799#true} is VALID [2020-07-10 17:56:00,096 INFO L280 TraceCheckUtils]: 120: Hoare triple {45799#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,096 INFO L280 TraceCheckUtils]: 121: Hoare triple {45799#true} ~tmp___2~0 := #t~nondet2; {45799#true} is VALID [2020-07-10 17:56:00,096 INFO L280 TraceCheckUtils]: 122: Hoare triple {45799#true} havoc #t~nondet2; {45799#true} is VALID [2020-07-10 17:56:00,096 INFO L280 TraceCheckUtils]: 123: Hoare triple {45799#true} assume 0 != ~tmp___2~0; {45799#true} is VALID [2020-07-10 17:56:00,097 INFO L263 TraceCheckUtils]: 124: Hoare triple {45799#true} call timeShift(); {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:56:00,097 INFO L280 TraceCheckUtils]: 125: Hoare triple {45991#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {45799#true} is VALID [2020-07-10 17:56:00,098 INFO L280 TraceCheckUtils]: 126: Hoare triple {45799#true} assume 0 != ~systemActive~0; {45799#true} is VALID [2020-07-10 17:56:00,098 INFO L263 TraceCheckUtils]: 127: Hoare triple {45799#true} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:00,098 INFO L280 TraceCheckUtils]: 128: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 17:56:00,099 INFO L280 TraceCheckUtils]: 129: Hoare triple {45799#true} assume 0 == ~pumpRunning~0; {45799#true} is VALID [2020-07-10 17:56:00,099 INFO L263 TraceCheckUtils]: 130: Hoare triple {45799#true} call #t~ret4 := isHighWaterLevel(); {45799#true} is VALID [2020-07-10 17:56:00,099 INFO L280 TraceCheckUtils]: 131: Hoare triple {45799#true} havoc ~retValue_acc~2; {45799#true} is VALID [2020-07-10 17:56:00,099 INFO L280 TraceCheckUtils]: 132: Hoare triple {45799#true} havoc ~tmp~3; {45799#true} is VALID [2020-07-10 17:56:00,100 INFO L280 TraceCheckUtils]: 133: Hoare triple {45799#true} havoc ~tmp___0~1; {45799#true} is VALID [2020-07-10 17:56:00,100 INFO L263 TraceCheckUtils]: 134: Hoare triple {45799#true} call #t~ret23 := isHighWaterSensorDry(); {45799#true} is VALID [2020-07-10 17:56:00,100 INFO L280 TraceCheckUtils]: 135: Hoare triple {45799#true} havoc ~retValue_acc~6; {45799#true} is VALID [2020-07-10 17:56:00,101 INFO L280 TraceCheckUtils]: 136: Hoare triple {45799#true} assume ~waterLevel~0 < 2; {45799#true} is VALID [2020-07-10 17:56:00,102 INFO L280 TraceCheckUtils]: 137: Hoare triple {45799#true} ~retValue_acc~6 := 1; {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-10 17:56:00,103 INFO L280 TraceCheckUtils]: 138: Hoare triple {46113#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:56:00,103 INFO L280 TraceCheckUtils]: 139: Hoare triple {46114#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {46114#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:56:00,105 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {46114#(<= 1 |isHighWaterSensorDry_#res|)} {45799#true} #879#return; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:56:00,106 INFO L280 TraceCheckUtils]: 141: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} is VALID [2020-07-10 17:56:00,106 INFO L280 TraceCheckUtils]: 142: Hoare triple {46111#(<= 1 |isHighWaterLevel_#t~ret23|)} ~tmp~3 := #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:56:00,107 INFO L280 TraceCheckUtils]: 143: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret23; {46112#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-10 17:56:00,108 INFO L280 TraceCheckUtils]: 144: Hoare triple {46112#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {45800#false} is VALID [2020-07-10 17:56:00,108 INFO L280 TraceCheckUtils]: 145: Hoare triple {45800#false} ~tmp___0~1 := 1; {45800#false} is VALID [2020-07-10 17:56:00,109 INFO L280 TraceCheckUtils]: 146: Hoare triple {45800#false} ~retValue_acc~2 := ~tmp___0~1; {45800#false} is VALID [2020-07-10 17:56:00,109 INFO L280 TraceCheckUtils]: 147: Hoare triple {45800#false} #res := ~retValue_acc~2; {45800#false} is VALID [2020-07-10 17:56:00,109 INFO L280 TraceCheckUtils]: 148: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:56:00,109 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {45800#false} {45799#true} #857#return; {45800#false} is VALID [2020-07-10 17:56:00,110 INFO L280 TraceCheckUtils]: 150: Hoare triple {45800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45800#false} is VALID [2020-07-10 17:56:00,110 INFO L280 TraceCheckUtils]: 151: Hoare triple {45800#false} ~tmp~1 := #t~ret4; {45800#false} is VALID [2020-07-10 17:56:00,110 INFO L280 TraceCheckUtils]: 152: Hoare triple {45800#false} havoc #t~ret4; {45800#false} is VALID [2020-07-10 17:56:00,110 INFO L280 TraceCheckUtils]: 153: Hoare triple {45800#false} assume 0 != ~tmp~1; {45800#false} is VALID [2020-07-10 17:56:00,111 INFO L263 TraceCheckUtils]: 154: Hoare triple {45800#false} call activatePump(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:00,111 INFO L280 TraceCheckUtils]: 155: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {45799#true} is VALID [2020-07-10 17:56:00,111 INFO L263 TraceCheckUtils]: 156: Hoare triple {45799#true} call #t~ret5 := isMethaneAlarm(); {45799#true} is VALID [2020-07-10 17:56:00,112 INFO L280 TraceCheckUtils]: 157: Hoare triple {45799#true} havoc ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:56:00,112 INFO L263 TraceCheckUtils]: 158: Hoare triple {45799#true} call #t~ret6 := isMethaneLevelCritical(); {45799#true} is VALID [2020-07-10 17:56:00,112 INFO L280 TraceCheckUtils]: 159: Hoare triple {45799#true} havoc ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:56:00,112 INFO L280 TraceCheckUtils]: 160: Hoare triple {45799#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {45799#true} is VALID [2020-07-10 17:56:00,113 INFO L280 TraceCheckUtils]: 161: Hoare triple {45799#true} #res := ~retValue_acc~4; {45799#true} is VALID [2020-07-10 17:56:00,113 INFO L280 TraceCheckUtils]: 162: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,113 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {45799#true} {45799#true} #895#return; {45799#true} is VALID [2020-07-10 17:56:00,114 INFO L280 TraceCheckUtils]: 164: Hoare triple {45799#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,114 INFO L280 TraceCheckUtils]: 165: Hoare triple {45799#true} ~retValue_acc~0 := #t~ret6; {45799#true} is VALID [2020-07-10 17:56:00,114 INFO L280 TraceCheckUtils]: 166: Hoare triple {45799#true} havoc #t~ret6; {45799#true} is VALID [2020-07-10 17:56:00,114 INFO L280 TraceCheckUtils]: 167: Hoare triple {45799#true} #res := ~retValue_acc~0; {45799#true} is VALID [2020-07-10 17:56:00,115 INFO L280 TraceCheckUtils]: 168: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,115 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45799#true} {45799#true} #875#return; {45799#true} is VALID [2020-07-10 17:56:00,115 INFO L280 TraceCheckUtils]: 170: Hoare triple {45799#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,116 INFO L280 TraceCheckUtils]: 171: Hoare triple {45799#true} ~tmp~2 := #t~ret5; {45799#true} is VALID [2020-07-10 17:56:00,116 INFO L280 TraceCheckUtils]: 172: Hoare triple {45799#true} havoc #t~ret5; {45799#true} is VALID [2020-07-10 17:56:00,116 INFO L280 TraceCheckUtils]: 173: Hoare triple {45799#true} assume !(0 != ~tmp~2); {45799#true} is VALID [2020-07-10 17:56:00,117 INFO L263 TraceCheckUtils]: 174: Hoare triple {45799#true} call activatePump__wrappee__highWaterSensor(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:00,118 INFO L280 TraceCheckUtils]: 175: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {45799#true} is VALID [2020-07-10 17:56:00,118 INFO L280 TraceCheckUtils]: 176: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,118 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {45799#true} {45799#true} #877#return; {45799#true} is VALID [2020-07-10 17:56:00,118 INFO L280 TraceCheckUtils]: 178: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,119 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45799#true} {45800#false} #859#return; {45800#false} is VALID [2020-07-10 17:56:00,119 INFO L280 TraceCheckUtils]: 180: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:56:00,119 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45800#false} {45799#true} #883#return; {45800#false} is VALID [2020-07-10 17:56:00,119 INFO L263 TraceCheckUtils]: 182: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45799#true} is VALID [2020-07-10 17:56:00,120 INFO L280 TraceCheckUtils]: 183: Hoare triple {45799#true} havoc ~tmp~8; {45799#true} is VALID [2020-07-10 17:56:00,120 INFO L280 TraceCheckUtils]: 184: Hoare triple {45799#true} havoc ~tmp___0~2; {45799#true} is VALID [2020-07-10 17:56:00,120 INFO L263 TraceCheckUtils]: 185: Hoare triple {45799#true} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 17:56:00,121 INFO L280 TraceCheckUtils]: 186: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,121 INFO L280 TraceCheckUtils]: 187: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 17:56:00,121 INFO L280 TraceCheckUtils]: 188: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,122 INFO L280 TraceCheckUtils]: 189: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,122 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {45799#true} {45799#true} #809#return; {45799#true} is VALID [2020-07-10 17:56:00,122 INFO L280 TraceCheckUtils]: 191: Hoare triple {45799#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45799#true} is VALID [2020-07-10 17:56:00,123 INFO L280 TraceCheckUtils]: 192: Hoare triple {45799#true} ~tmp~8 := #t~ret71; {45799#true} is VALID [2020-07-10 17:56:00,123 INFO L280 TraceCheckUtils]: 193: Hoare triple {45799#true} havoc #t~ret71; {45799#true} is VALID [2020-07-10 17:56:00,123 INFO L280 TraceCheckUtils]: 194: Hoare triple {45799#true} assume !(0 == ~tmp~8); {45799#true} is VALID [2020-07-10 17:56:00,123 INFO L280 TraceCheckUtils]: 195: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,124 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {45799#true} {45800#false} #885#return; {45800#false} is VALID [2020-07-10 17:56:00,124 INFO L280 TraceCheckUtils]: 197: Hoare triple {45800#false} assume true; {45800#false} is VALID [2020-07-10 17:56:00,124 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {45800#false} {45799#true} #871#return; {45800#false} is VALID [2020-07-10 17:56:00,125 INFO L280 TraceCheckUtils]: 199: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-10 17:56:00,125 INFO L280 TraceCheckUtils]: 200: Hoare triple {45800#false} assume ~splverifierCounter~0 < 4; {45800#false} is VALID [2020-07-10 17:56:00,125 INFO L280 TraceCheckUtils]: 201: Hoare triple {45800#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {45800#false} is VALID [2020-07-10 17:56:00,126 INFO L280 TraceCheckUtils]: 202: Hoare triple {45800#false} ~tmp~0 := #t~nondet0; {45800#false} is VALID [2020-07-10 17:56:00,126 INFO L280 TraceCheckUtils]: 203: Hoare triple {45800#false} havoc #t~nondet0; {45800#false} is VALID [2020-07-10 17:56:00,126 INFO L280 TraceCheckUtils]: 204: Hoare triple {45800#false} assume !(0 != ~tmp~0); {45800#false} is VALID [2020-07-10 17:56:00,126 INFO L280 TraceCheckUtils]: 205: Hoare triple {45800#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {45800#false} is VALID [2020-07-10 17:56:00,127 INFO L280 TraceCheckUtils]: 206: Hoare triple {45800#false} ~tmp___0~0 := #t~nondet1; {45800#false} is VALID [2020-07-10 17:56:00,127 INFO L280 TraceCheckUtils]: 207: Hoare triple {45800#false} havoc #t~nondet1; {45800#false} is VALID [2020-07-10 17:56:00,127 INFO L280 TraceCheckUtils]: 208: Hoare triple {45800#false} assume !(0 != ~tmp___0~0); {45800#false} is VALID [2020-07-10 17:56:00,128 INFO L280 TraceCheckUtils]: 209: Hoare triple {45800#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {45800#false} is VALID [2020-07-10 17:56:00,128 INFO L280 TraceCheckUtils]: 210: Hoare triple {45800#false} ~tmp___2~0 := #t~nondet2; {45800#false} is VALID [2020-07-10 17:56:00,128 INFO L280 TraceCheckUtils]: 211: Hoare triple {45800#false} havoc #t~nondet2; {45800#false} is VALID [2020-07-10 17:56:00,129 INFO L280 TraceCheckUtils]: 212: Hoare triple {45800#false} assume 0 != ~tmp___2~0; {45800#false} is VALID [2020-07-10 17:56:00,129 INFO L263 TraceCheckUtils]: 213: Hoare triple {45800#false} call timeShift(); {45800#false} is VALID [2020-07-10 17:56:00,129 INFO L280 TraceCheckUtils]: 214: Hoare triple {45800#false} assume 0 != ~pumpRunning~0; {45800#false} is VALID [2020-07-10 17:56:00,129 INFO L263 TraceCheckUtils]: 215: Hoare triple {45800#false} call lowerWaterLevel(); {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:56:00,130 INFO L280 TraceCheckUtils]: 216: Hoare triple {46141#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {45799#true} is VALID [2020-07-10 17:56:00,130 INFO L280 TraceCheckUtils]: 217: Hoare triple {45799#true} ~waterLevel~0 := ~waterLevel~0 - 1; {45799#true} is VALID [2020-07-10 17:56:00,130 INFO L280 TraceCheckUtils]: 218: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,131 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {45799#true} {45800#false} #881#return; {45800#false} is VALID [2020-07-10 17:56:00,131 INFO L280 TraceCheckUtils]: 220: Hoare triple {45800#false} assume 0 != ~systemActive~0; {45800#false} is VALID [2020-07-10 17:56:00,131 INFO L263 TraceCheckUtils]: 221: Hoare triple {45800#false} call processEnvironment(); {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:00,132 INFO L280 TraceCheckUtils]: 222: Hoare triple {46060#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {45799#true} is VALID [2020-07-10 17:56:00,132 INFO L280 TraceCheckUtils]: 223: Hoare triple {45799#true} assume !(0 == ~pumpRunning~0); {45799#true} is VALID [2020-07-10 17:56:00,132 INFO L263 TraceCheckUtils]: 224: Hoare triple {45799#true} call processEnvironment__wrappee__base(); {45799#true} is VALID [2020-07-10 17:56:00,132 INFO L280 TraceCheckUtils]: 225: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,133 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {45799#true} {45799#true} #863#return; {45799#true} is VALID [2020-07-10 17:56:00,133 INFO L280 TraceCheckUtils]: 227: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,133 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {45799#true} {45800#false} #883#return; {45800#false} is VALID [2020-07-10 17:56:00,134 INFO L263 TraceCheckUtils]: 229: Hoare triple {45800#false} call __utac_acc__Specification4_spec__1(); {45800#false} is VALID [2020-07-10 17:56:00,134 INFO L280 TraceCheckUtils]: 230: Hoare triple {45800#false} havoc ~tmp~8; {45800#false} is VALID [2020-07-10 17:56:00,134 INFO L280 TraceCheckUtils]: 231: Hoare triple {45800#false} havoc ~tmp___0~2; {45800#false} is VALID [2020-07-10 17:56:00,135 INFO L263 TraceCheckUtils]: 232: Hoare triple {45800#false} call #t~ret71 := getWaterLevel(); {45799#true} is VALID [2020-07-10 17:56:00,135 INFO L280 TraceCheckUtils]: 233: Hoare triple {45799#true} havoc ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,135 INFO L280 TraceCheckUtils]: 234: Hoare triple {45799#true} ~retValue_acc~5 := ~waterLevel~0; {45799#true} is VALID [2020-07-10 17:56:00,136 INFO L280 TraceCheckUtils]: 235: Hoare triple {45799#true} #res := ~retValue_acc~5; {45799#true} is VALID [2020-07-10 17:56:00,136 INFO L280 TraceCheckUtils]: 236: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,136 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {45799#true} {45800#false} #809#return; {45800#false} is VALID [2020-07-10 17:56:00,136 INFO L280 TraceCheckUtils]: 238: Hoare triple {45800#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {45800#false} is VALID [2020-07-10 17:56:00,137 INFO L280 TraceCheckUtils]: 239: Hoare triple {45800#false} ~tmp~8 := #t~ret71; {45800#false} is VALID [2020-07-10 17:56:00,137 INFO L280 TraceCheckUtils]: 240: Hoare triple {45800#false} havoc #t~ret71; {45800#false} is VALID [2020-07-10 17:56:00,137 INFO L280 TraceCheckUtils]: 241: Hoare triple {45800#false} assume 0 == ~tmp~8; {45800#false} is VALID [2020-07-10 17:56:00,138 INFO L263 TraceCheckUtils]: 242: Hoare triple {45800#false} call #t~ret72 := isPumpRunning(); {45799#true} is VALID [2020-07-10 17:56:00,138 INFO L280 TraceCheckUtils]: 243: Hoare triple {45799#true} havoc ~retValue_acc~1; {45799#true} is VALID [2020-07-10 17:56:00,138 INFO L280 TraceCheckUtils]: 244: Hoare triple {45799#true} ~retValue_acc~1 := ~pumpRunning~0; {45799#true} is VALID [2020-07-10 17:56:00,138 INFO L280 TraceCheckUtils]: 245: Hoare triple {45799#true} #res := ~retValue_acc~1; {45799#true} is VALID [2020-07-10 17:56:00,139 INFO L280 TraceCheckUtils]: 246: Hoare triple {45799#true} assume true; {45799#true} is VALID [2020-07-10 17:56:00,139 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {45799#true} {45800#false} #811#return; {45800#false} is VALID [2020-07-10 17:56:00,139 INFO L280 TraceCheckUtils]: 248: Hoare triple {45800#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {45800#false} is VALID [2020-07-10 17:56:00,139 INFO L280 TraceCheckUtils]: 249: Hoare triple {45800#false} ~tmp___0~2 := #t~ret72; {45800#false} is VALID [2020-07-10 17:56:00,139 INFO L280 TraceCheckUtils]: 250: Hoare triple {45800#false} havoc #t~ret72; {45800#false} is VALID [2020-07-10 17:56:00,139 INFO L280 TraceCheckUtils]: 251: Hoare triple {45800#false} assume 0 != ~tmp___0~2; {45800#false} is VALID [2020-07-10 17:56:00,140 INFO L263 TraceCheckUtils]: 252: Hoare triple {45800#false} call __automaton_fail(); {45800#false} is VALID [2020-07-10 17:56:00,140 INFO L280 TraceCheckUtils]: 253: Hoare triple {45800#false} assume !false; {45800#false} is VALID [2020-07-10 17:56:00,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:56:00,226 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:56:00,227 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [886229981] [2020-07-10 17:56:00,227 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:56:00,227 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:56:00,227 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501308361] [2020-07-10 17:56:00,228 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 17:56:00,228 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:56:00,229 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:56:00,499 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:00,499 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:56:00,500 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:56:00,500 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:56:00,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:56:00,500 INFO L87 Difference]: Start difference. First operand 1455 states and 1635 transitions. Second operand 14 states. [2020-07-10 17:56:02,770 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:03,139 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:56:03,648 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:04,073 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:04,429 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:11,491 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:11,988 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:12,805 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:13,690 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:14,283 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:47,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:56:47,055 INFO L93 Difference]: Finished difference Result 2571 states and 2959 transitions. [2020-07-10 17:56:47,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 17:56:47,055 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 17:56:47,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:56:47,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:56:47,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-10 17:56:47,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:56:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-10 17:56:47,065 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 550 transitions. [2020-07-10 17:56:48,499 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:48,616 INFO L225 Difference]: With dead ends: 2571 [2020-07-10 17:56:48,617 INFO L226 Difference]: Without dead ends: 1226 [2020-07-10 17:56:48,621 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 17:56:48,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1226 states. [2020-07-10 17:57:15,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1226 to 1140. [2020-07-10 17:57:15,610 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:57:15,610 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1226 states. Second operand 1140 states. [2020-07-10 17:57:15,610 INFO L74 IsIncluded]: Start isIncluded. First operand 1226 states. Second operand 1140 states. [2020-07-10 17:57:15,610 INFO L87 Difference]: Start difference. First operand 1226 states. Second operand 1140 states. [2020-07-10 17:57:15,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:15,660 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-10 17:57:15,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-10 17:57:15,662 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:15,662 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:15,663 INFO L74 IsIncluded]: Start isIncluded. First operand 1140 states. Second operand 1226 states. [2020-07-10 17:57:15,663 INFO L87 Difference]: Start difference. First operand 1140 states. Second operand 1226 states. [2020-07-10 17:57:15,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:15,738 INFO L93 Difference]: Finished difference Result 1226 states and 1400 transitions. [2020-07-10 17:57:15,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1400 transitions. [2020-07-10 17:57:15,740 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:57:15,740 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:57:15,740 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:57:15,741 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:57:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1140 states. [2020-07-10 17:57:15,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1140 states and 1280 transitions. [2020-07-10 17:57:15,782 INFO L78 Accepts]: Start accepts. Automaton has 1140 states and 1280 transitions. Word has length 254 [2020-07-10 17:57:15,783 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:57:15,783 INFO L479 AbstractCegarLoop]: Abstraction has 1140 states and 1280 transitions. [2020-07-10 17:57:15,783 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:57:15,783 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1140 states and 1280 transitions. [2020-07-10 17:57:22,925 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1280 edges. 1280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:22,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1280 transitions. [2020-07-10 17:57:22,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-10 17:57:22,930 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:57:22,930 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:57:22,930 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:57:22,930 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:57:22,931 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:57:22,931 INFO L82 PathProgramCache]: Analyzing trace with hash -1965471222, now seen corresponding path program 1 times [2020-07-10 17:57:22,931 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:57:22,931 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [17949862] [2020-07-10 17:57:22,931 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:57:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,346 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:57:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-10 17:57:23,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-10 17:57:23,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-10 17:57:23,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-10 17:57:23,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-10 17:57:23,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-10 17:57:23,421 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-10 17:57:23,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-10 17:57:23,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-10 17:57:23,422 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-10 17:57:23,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-10 17:57:23,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-10 17:57:23,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-10 17:57:23,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-10 17:57:23,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-10 17:57:23,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-10 17:57:23,425 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-10 17:57:23,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-10 17:57:23,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-10 17:57:23,426 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-10 17:57:23,426 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-10 17:57:23,426 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-10 17:57:23,427 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-10 17:57:23,427 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-10 17:57:23,427 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-10 17:57:23,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-10 17:57:23,428 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-10 17:57:23,428 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-10 17:57:23,429 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-10 17:57:23,429 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-10 17:57:23,429 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-10 17:57:23,430 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-10 17:57:23,430 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-10 17:57:23,430 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-10 17:57:23,431 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-10 17:57:23,431 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-10 17:57:23,431 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-10 17:57:23,432 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-10 17:57:23,432 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-10 17:57:23,432 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-10 17:57:23,433 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-10 17:57:23,433 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-10 17:57:23,433 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-10 17:57:23,434 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-10 17:57:23,434 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-10 17:57:23,434 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-10 17:57:23,434 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-10 17:57:23,435 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-10 17:57:23,435 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-10 17:57:23,435 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-10 17:57:23,436 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-10 17:57:23,436 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-10 17:57:23,436 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-10 17:57:23,437 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-10 17:57:23,437 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-10 17:57:23,437 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-10 17:57:23,438 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-10 17:57:23,438 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-10 17:57:23,438 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-10 17:57:23,438 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-10 17:57:23,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-10 17:57:23,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-10 17:57:23,439 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-10 17:57:23,440 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-10 17:57:23,440 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-10 17:57:23,440 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-10 17:57:23,441 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-10 17:57:23,441 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-10 17:57:23,441 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-10 17:57:23,442 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-10 17:57:23,442 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-10 17:57:23,442 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-10 17:57:23,443 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,443 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-10 17:57:23,443 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,444 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-10 17:57:23,444 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-10 17:57:23,444 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,445 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-10 17:57:23,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,454 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-10 17:57:23,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,458 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-10 17:57:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-10 17:57:23,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-10 17:57:23,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-10 17:57:23,463 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-10 17:57:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,467 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-10 17:57:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-10 17:57:23,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-10 17:57:23,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,489 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-10 17:57:23,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 17:57:23,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,605 INFO L280 TraceCheckUtils]: 3: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,606 INFO L280 TraceCheckUtils]: 4: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,607 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 17:57:23,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 17:57:23,608 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 17:57:23,609 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 17:57:23,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 17:57:23,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,614 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,616 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,617 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,618 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,622 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 17:57:23,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,643 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 17:57:23,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,643 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 17:57:23,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 17:57:23,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,645 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,645 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 17:57:23,646 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,646 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,646 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,648 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 17:57:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,652 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 17:57:23,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 17:57:23,653 INFO L263 TraceCheckUtils]: 1: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 17:57:23,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,654 INFO L263 TraceCheckUtils]: 3: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 17:57:23,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 17:57:23,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,655 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,656 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 17:57:23,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,657 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,657 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,658 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,658 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 17:57:23,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,659 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,659 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 17:57:23,660 INFO L263 TraceCheckUtils]: 19: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,661 INFO L280 TraceCheckUtils]: 20: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,661 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,662 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 17:57:23,662 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,663 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 17:57:23,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-10 17:57:23,665 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-10 17:57:23,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 17:57:23,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 17:57:23,666 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 17:57:23,666 INFO L263 TraceCheckUtils]: 6: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 17:57:23,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 17:57:23,667 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,668 INFO L280 TraceCheckUtils]: 9: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,671 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,672 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,672 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,673 INFO L280 TraceCheckUtils]: 15: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,674 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,675 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,676 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,677 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,679 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,679 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,680 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,681 INFO L280 TraceCheckUtils]: 24: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,681 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,682 INFO L263 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,683 INFO L280 TraceCheckUtils]: 27: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 17:57:23,683 INFO L263 TraceCheckUtils]: 28: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 17:57:23,683 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,683 INFO L263 TraceCheckUtils]: 30: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 17:57:23,684 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,684 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 17:57:23,684 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,684 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,685 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 17:57:23,685 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,685 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,685 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,686 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,686 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 17:57:23,686 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,686 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,687 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 17:57:23,687 INFO L263 TraceCheckUtils]: 46: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,688 INFO L280 TraceCheckUtils]: 47: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,688 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,688 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 17:57:23,688 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,689 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,689 INFO L280 TraceCheckUtils]: 52: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,690 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 17:57:23,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,704 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 17:57:23,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-10 17:57:23,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-10 17:57:23,705 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 17:57:23,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 17:57:23,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,707 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 17:57:23,708 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,708 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-10 17:57:23,708 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-10 17:57:23,709 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-10 17:57:23,709 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,710 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-10 17:57:23,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-10 17:57:23,712 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 17:57:23,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-10 17:57:23,713 INFO L263 TraceCheckUtils]: 5: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-10 17:57:23,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 17:57:23,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 17:57:23,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 17:57:23,714 INFO L263 TraceCheckUtils]: 9: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 17:57:23,714 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 17:57:23,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,716 INFO L280 TraceCheckUtils]: 12: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,719 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,720 INFO L280 TraceCheckUtils]: 17: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,721 INFO L280 TraceCheckUtils]: 18: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,727 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,728 INFO L280 TraceCheckUtils]: 26: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,732 INFO L280 TraceCheckUtils]: 28: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,733 INFO L263 TraceCheckUtils]: 29: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,733 INFO L280 TraceCheckUtils]: 30: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 17:57:23,733 INFO L263 TraceCheckUtils]: 31: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 17:57:23,734 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,734 INFO L263 TraceCheckUtils]: 33: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 17:57:23,734 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,734 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 17:57:23,735 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,735 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,735 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 17:57:23,736 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,736 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,736 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,737 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,737 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,737 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 17:57:23,738 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,738 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,738 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,739 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 17:57:23,740 INFO L263 TraceCheckUtils]: 49: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,740 INFO L280 TraceCheckUtils]: 50: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,741 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 17:57:23,741 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,742 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,743 INFO L280 TraceCheckUtils]: 55: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,744 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,744 INFO L263 TraceCheckUtils]: 57: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-10 17:57:23,745 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-10 17:57:23,745 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-10 17:57:23,745 INFO L263 TraceCheckUtils]: 60: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 17:57:23,746 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 17:57:23,746 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,747 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,747 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 17:57:23,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,748 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-10 17:57:23,748 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-10 17:57:23,748 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-10 17:57:23,749 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,750 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,750 INFO L280 TraceCheckUtils]: 72: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,751 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:23,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:23,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:23,805 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,814 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-10 17:57:23,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 17:57:23,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-10 17:57:23,815 INFO L263 TraceCheckUtils]: 2: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-10 17:57:23,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,815 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-10 17:57:23,816 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,817 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 17:57:23,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:23,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:23,864 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-10 17:57:23,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:57:23,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-10 17:57:23,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-10 17:57:23,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-10 17:57:23,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,867 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-10 17:57:23,872 INFO L263 TraceCheckUtils]: 0: Hoare triple {56041#true} call ULTIMATE.init(); {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:57:23,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {56236#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {56041#true} is VALID [2020-07-10 17:57:23,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {56041#true} #valid := #valid[0 := 0]; {56041#true} is VALID [2020-07-10 17:57:23,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {56041#true} assume 0 < #StackHeapBarrier; {56041#true} is VALID [2020-07-10 17:57:23,873 INFO L280 TraceCheckUtils]: 4: Hoare triple {56041#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(13); srcloc: L240 {56041#true} is VALID [2020-07-10 17:57:23,873 INFO L280 TraceCheckUtils]: 5: Hoare triple {56041#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L240-1 {56041#true} is VALID [2020-07-10 17:57:23,873 INFO L280 TraceCheckUtils]: 6: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L244 {56041#true} is VALID [2020-07-10 17:57:23,874 INFO L280 TraceCheckUtils]: 7: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L244-1 {56041#true} is VALID [2020-07-10 17:57:23,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L244-2 {56041#true} is VALID [2020-07-10 17:57:23,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {56041#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(4); srcloc: L244-3 {56041#true} is VALID [2020-07-10 17:57:23,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L248 {56041#true} is VALID [2020-07-10 17:57:23,875 INFO L280 TraceCheckUtils]: 11: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L248-1 {56041#true} is VALID [2020-07-10 17:57:23,875 INFO L280 TraceCheckUtils]: 12: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L248-2 {56041#true} is VALID [2020-07-10 17:57:23,875 INFO L280 TraceCheckUtils]: 13: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string12.base, 3 + #t~string12.offset, 1); srcloc: L248-3 {56041#true} is VALID [2020-07-10 17:57:23,876 INFO L280 TraceCheckUtils]: 14: Hoare triple {56041#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(7); srcloc: L248-4 {56041#true} is VALID [2020-07-10 17:57:23,876 INFO L280 TraceCheckUtils]: 15: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string14.base, #t~string14.offset, 1); srcloc: L252 {56041#true} is VALID [2020-07-10 17:57:23,877 INFO L280 TraceCheckUtils]: 16: Hoare triple {56041#true} SUMMARY for call write~init~int(80, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L252-1 {56041#true} is VALID [2020-07-10 17:57:23,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {56041#true} SUMMARY for call write~init~int(117, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L252-2 {56041#true} is VALID [2020-07-10 17:57:23,877 INFO L280 TraceCheckUtils]: 18: Hoare triple {56041#true} SUMMARY for call write~init~int(109, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L252-3 {56041#true} is VALID [2020-07-10 17:57:23,877 INFO L280 TraceCheckUtils]: 19: Hoare triple {56041#true} SUMMARY for call write~init~int(112, #t~string14.base, 4 + #t~string14.offset, 1); srcloc: L252-4 {56041#true} is VALID [2020-07-10 17:57:23,878 INFO L280 TraceCheckUtils]: 20: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string14.base, 5 + #t~string14.offset, 1); srcloc: L252-5 {56041#true} is VALID [2020-07-10 17:57:23,878 INFO L280 TraceCheckUtils]: 21: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string14.base, 6 + #t~string14.offset, 1); srcloc: L252-6 {56041#true} is VALID [2020-07-10 17:57:23,878 INFO L280 TraceCheckUtils]: 22: Hoare triple {56041#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L252-7 {56041#true} is VALID [2020-07-10 17:57:23,878 INFO L280 TraceCheckUtils]: 23: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string16.base, #t~string16.offset, 1); srcloc: L256 {56041#true} is VALID [2020-07-10 17:57:23,879 INFO L280 TraceCheckUtils]: 24: Hoare triple {56041#true} SUMMARY for call write~init~int(110, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L256-1 {56041#true} is VALID [2020-07-10 17:57:23,879 INFO L280 TraceCheckUtils]: 25: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L256-2 {56041#true} is VALID [2020-07-10 17:57:23,879 INFO L280 TraceCheckUtils]: 26: Hoare triple {56041#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(4); srcloc: L256-3 {56041#true} is VALID [2020-07-10 17:57:23,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L260 {56041#true} is VALID [2020-07-10 17:57:23,879 INFO L280 TraceCheckUtils]: 28: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L260-1 {56041#true} is VALID [2020-07-10 17:57:23,880 INFO L280 TraceCheckUtils]: 29: Hoare triple {56041#true} SUMMARY for call write~init~int(102, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L260-2 {56041#true} is VALID [2020-07-10 17:57:23,880 INFO L280 TraceCheckUtils]: 30: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string18.base, 3 + #t~string18.offset, 1); srcloc: L260-3 {56041#true} is VALID [2020-07-10 17:57:23,880 INFO L280 TraceCheckUtils]: 31: Hoare triple {56041#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L260-4 {56041#true} is VALID [2020-07-10 17:57:23,880 INFO L280 TraceCheckUtils]: 32: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string20.base, #t~string20.offset, 1); srcloc: L264 {56041#true} is VALID [2020-07-10 17:57:23,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {56041#true} SUMMARY for call write~init~int(32, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L264-1 {56041#true} is VALID [2020-07-10 17:57:23,880 INFO L280 TraceCheckUtils]: 34: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L264-2 {56041#true} is VALID [2020-07-10 17:57:23,881 INFO L280 TraceCheckUtils]: 35: Hoare triple {56041#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(2); srcloc: L264-3 {56041#true} is VALID [2020-07-10 17:57:23,881 INFO L280 TraceCheckUtils]: 36: Hoare triple {56041#true} SUMMARY for call write~init~int(10, #t~string22.base, #t~string22.offset, 1); srcloc: L266 {56041#true} is VALID [2020-07-10 17:57:23,881 INFO L280 TraceCheckUtils]: 37: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L266-1 {56041#true} is VALID [2020-07-10 17:57:23,881 INFO L280 TraceCheckUtils]: 38: Hoare triple {56041#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L266-2 {56041#true} is VALID [2020-07-10 17:57:23,881 INFO L280 TraceCheckUtils]: 39: Hoare triple {56041#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L467 {56041#true} is VALID [2020-07-10 17:57:23,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {56041#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L468 {56041#true} is VALID [2020-07-10 17:57:23,882 INFO L280 TraceCheckUtils]: 41: Hoare triple {56041#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L468-1 {56041#true} is VALID [2020-07-10 17:57:23,882 INFO L280 TraceCheckUtils]: 42: Hoare triple {56041#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L468-2 {56041#true} is VALID [2020-07-10 17:57:23,882 INFO L280 TraceCheckUtils]: 43: Hoare triple {56041#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L468-3 {56041#true} is VALID [2020-07-10 17:57:23,882 INFO L280 TraceCheckUtils]: 44: Hoare triple {56041#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L468-4 {56041#true} is VALID [2020-07-10 17:57:23,882 INFO L280 TraceCheckUtils]: 45: Hoare triple {56041#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L468-5 {56041#true} is VALID [2020-07-10 17:57:23,883 INFO L280 TraceCheckUtils]: 46: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L468-6 {56041#true} is VALID [2020-07-10 17:57:23,883 INFO L280 TraceCheckUtils]: 47: Hoare triple {56041#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L468-7 {56041#true} is VALID [2020-07-10 17:57:23,883 INFO L280 TraceCheckUtils]: 48: Hoare triple {56041#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L472 {56041#true} is VALID [2020-07-10 17:57:23,883 INFO L280 TraceCheckUtils]: 49: Hoare triple {56041#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L472-1 {56041#true} is VALID [2020-07-10 17:57:23,883 INFO L280 TraceCheckUtils]: 50: Hoare triple {56041#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L472-2 {56041#true} is VALID [2020-07-10 17:57:23,884 INFO L280 TraceCheckUtils]: 51: Hoare triple {56041#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L472-3 {56041#true} is VALID [2020-07-10 17:57:23,884 INFO L280 TraceCheckUtils]: 52: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L472-4 {56041#true} is VALID [2020-07-10 17:57:23,884 INFO L280 TraceCheckUtils]: 53: Hoare triple {56041#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L472-5 {56041#true} is VALID [2020-07-10 17:57:23,884 INFO L280 TraceCheckUtils]: 54: Hoare triple {56041#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L476 {56041#true} is VALID [2020-07-10 17:57:23,884 INFO L280 TraceCheckUtils]: 55: Hoare triple {56041#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L476-1 {56041#true} is VALID [2020-07-10 17:57:23,884 INFO L280 TraceCheckUtils]: 56: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L476-2 {56041#true} is VALID [2020-07-10 17:57:23,885 INFO L280 TraceCheckUtils]: 57: Hoare triple {56041#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L476-3 {56041#true} is VALID [2020-07-10 17:57:23,885 INFO L280 TraceCheckUtils]: 58: Hoare triple {56041#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L480 {56041#true} is VALID [2020-07-10 17:57:23,885 INFO L280 TraceCheckUtils]: 59: Hoare triple {56041#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L480-1 {56041#true} is VALID [2020-07-10 17:57:23,885 INFO L280 TraceCheckUtils]: 60: Hoare triple {56041#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(30); srcloc: L480-2 {56041#true} is VALID [2020-07-10 17:57:23,885 INFO L280 TraceCheckUtils]: 61: Hoare triple {56041#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(9); srcloc: L841 {56041#true} is VALID [2020-07-10 17:57:23,886 INFO L280 TraceCheckUtils]: 62: Hoare triple {56041#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(21); srcloc: L841-1 {56041#true} is VALID [2020-07-10 17:57:23,886 INFO L280 TraceCheckUtils]: 63: Hoare triple {56041#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L842 {56041#true} is VALID [2020-07-10 17:57:23,886 INFO L280 TraceCheckUtils]: 64: Hoare triple {56041#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L848 {56041#true} is VALID [2020-07-10 17:57:23,886 INFO L280 TraceCheckUtils]: 65: Hoare triple {56041#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L848-1 {56041#true} is VALID [2020-07-10 17:57:23,886 INFO L280 TraceCheckUtils]: 66: Hoare triple {56041#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(30); srcloc: L849 {56041#true} is VALID [2020-07-10 17:57:23,886 INFO L280 TraceCheckUtils]: 67: Hoare triple {56041#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(9); srcloc: L887 {56041#true} is VALID [2020-07-10 17:57:23,887 INFO L280 TraceCheckUtils]: 68: Hoare triple {56041#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(25); srcloc: L887-1 {56041#true} is VALID [2020-07-10 17:57:23,887 INFO L280 TraceCheckUtils]: 69: Hoare triple {56041#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L888 {56041#true} is VALID [2020-07-10 17:57:23,887 INFO L280 TraceCheckUtils]: 70: Hoare triple {56041#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L894 {56041#true} is VALID [2020-07-10 17:57:23,887 INFO L280 TraceCheckUtils]: 71: Hoare triple {56041#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L894-1 {56041#true} is VALID [2020-07-10 17:57:23,887 INFO L280 TraceCheckUtils]: 72: Hoare triple {56041#true} ~pumpRunning~0 := 0; {56041#true} is VALID [2020-07-10 17:57:23,887 INFO L280 TraceCheckUtils]: 73: Hoare triple {56041#true} ~systemActive~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,888 INFO L280 TraceCheckUtils]: 74: Hoare triple {56041#true} ~cleanupTimeShifts~0 := 4; {56041#true} is VALID [2020-07-10 17:57:23,888 INFO L280 TraceCheckUtils]: 75: Hoare triple {56041#true} ~waterLevel~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,888 INFO L280 TraceCheckUtils]: 76: Hoare triple {56041#true} ~methaneLevelCritical~0 := 0; {56041#true} is VALID [2020-07-10 17:57:23,888 INFO L280 TraceCheckUtils]: 77: Hoare triple {56041#true} ~head~0.base, ~head~0.offset := 0, 0; {56041#true} is VALID [2020-07-10 17:57:23,888 INFO L280 TraceCheckUtils]: 78: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,889 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56041#true} {56041#true} #901#return; {56041#true} is VALID [2020-07-10 17:57:23,889 INFO L263 TraceCheckUtils]: 80: Hoare triple {56041#true} call #t~ret73 := main(); {56041#true} is VALID [2020-07-10 17:57:23,889 INFO L280 TraceCheckUtils]: 81: Hoare triple {56041#true} havoc ~retValue_acc~3; {56041#true} is VALID [2020-07-10 17:57:23,893 INFO L280 TraceCheckUtils]: 82: Hoare triple {56041#true} havoc ~tmp~4; {56041#true} is VALID [2020-07-10 17:57:23,894 INFO L263 TraceCheckUtils]: 83: Hoare triple {56041#true} call select_helpers(); {56041#true} is VALID [2020-07-10 17:57:23,894 INFO L280 TraceCheckUtils]: 84: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,894 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {56041#true} {56041#true} #815#return; {56041#true} is VALID [2020-07-10 17:57:23,894 INFO L263 TraceCheckUtils]: 86: Hoare triple {56041#true} call select_features(); {56041#true} is VALID [2020-07-10 17:57:23,894 INFO L280 TraceCheckUtils]: 87: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,894 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {56041#true} {56041#true} #817#return; {56041#true} is VALID [2020-07-10 17:57:23,895 INFO L263 TraceCheckUtils]: 89: Hoare triple {56041#true} call #t~ret24 := valid_product(); {56041#true} is VALID [2020-07-10 17:57:23,895 INFO L280 TraceCheckUtils]: 90: Hoare triple {56041#true} havoc ~retValue_acc~8; {56041#true} is VALID [2020-07-10 17:57:23,895 INFO L280 TraceCheckUtils]: 91: Hoare triple {56041#true} ~retValue_acc~8 := 1; {56041#true} is VALID [2020-07-10 17:57:23,895 INFO L280 TraceCheckUtils]: 92: Hoare triple {56041#true} #res := ~retValue_acc~8; {56041#true} is VALID [2020-07-10 17:57:23,895 INFO L280 TraceCheckUtils]: 93: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,895 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {56041#true} {56041#true} #819#return; {56041#true} is VALID [2020-07-10 17:57:23,896 INFO L280 TraceCheckUtils]: 95: Hoare triple {56041#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,896 INFO L280 TraceCheckUtils]: 96: Hoare triple {56041#true} ~tmp~4 := #t~ret24; {56041#true} is VALID [2020-07-10 17:57:23,896 INFO L280 TraceCheckUtils]: 97: Hoare triple {56041#true} havoc #t~ret24; {56041#true} is VALID [2020-07-10 17:57:23,896 INFO L280 TraceCheckUtils]: 98: Hoare triple {56041#true} assume 0 != ~tmp~4; {56041#true} is VALID [2020-07-10 17:57:23,896 INFO L263 TraceCheckUtils]: 99: Hoare triple {56041#true} call setup(); {56041#true} is VALID [2020-07-10 17:57:23,899 INFO L280 TraceCheckUtils]: 100: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,900 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {56041#true} {56041#true} #821#return; {56041#true} is VALID [2020-07-10 17:57:23,900 INFO L263 TraceCheckUtils]: 102: Hoare triple {56041#true} call runTest(); {56041#true} is VALID [2020-07-10 17:57:23,900 INFO L263 TraceCheckUtils]: 103: Hoare triple {56041#true} call test(); {56041#true} is VALID [2020-07-10 17:57:23,900 INFO L280 TraceCheckUtils]: 104: Hoare triple {56041#true} havoc ~splverifierCounter~0; {56041#true} is VALID [2020-07-10 17:57:23,900 INFO L280 TraceCheckUtils]: 105: Hoare triple {56041#true} havoc ~tmp~0; {56041#true} is VALID [2020-07-10 17:57:23,901 INFO L280 TraceCheckUtils]: 106: Hoare triple {56041#true} havoc ~tmp___0~0; {56041#true} is VALID [2020-07-10 17:57:23,901 INFO L280 TraceCheckUtils]: 107: Hoare triple {56041#true} havoc ~tmp___1~0; {56041#true} is VALID [2020-07-10 17:57:23,901 INFO L280 TraceCheckUtils]: 108: Hoare triple {56041#true} havoc ~tmp___2~0; {56041#true} is VALID [2020-07-10 17:57:23,901 INFO L280 TraceCheckUtils]: 109: Hoare triple {56041#true} ~splverifierCounter~0 := 0; {56041#true} is VALID [2020-07-10 17:57:23,901 INFO L280 TraceCheckUtils]: 110: Hoare triple {56041#true} assume !false; {56041#true} is VALID [2020-07-10 17:57:23,901 INFO L280 TraceCheckUtils]: 111: Hoare triple {56041#true} assume ~splverifierCounter~0 < 4; {56041#true} is VALID [2020-07-10 17:57:23,902 INFO L280 TraceCheckUtils]: 112: Hoare triple {56041#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,902 INFO L280 TraceCheckUtils]: 113: Hoare triple {56041#true} ~tmp~0 := #t~nondet0; {56041#true} is VALID [2020-07-10 17:57:23,902 INFO L280 TraceCheckUtils]: 114: Hoare triple {56041#true} havoc #t~nondet0; {56041#true} is VALID [2020-07-10 17:57:23,902 INFO L280 TraceCheckUtils]: 115: Hoare triple {56041#true} assume 0 != ~tmp~0; {56041#true} is VALID [2020-07-10 17:57:23,903 INFO L263 TraceCheckUtils]: 116: Hoare triple {56041#true} call waterRise(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:23,903 INFO L280 TraceCheckUtils]: 117: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56041#true} is VALID [2020-07-10 17:57:23,904 INFO L280 TraceCheckUtils]: 118: Hoare triple {56041#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56041#true} is VALID [2020-07-10 17:57:23,904 INFO L280 TraceCheckUtils]: 119: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,904 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {56041#true} {56041#true} #865#return; {56041#true} is VALID [2020-07-10 17:57:23,904 INFO L280 TraceCheckUtils]: 121: Hoare triple {56041#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,905 INFO L280 TraceCheckUtils]: 122: Hoare triple {56041#true} ~tmp___0~0 := #t~nondet1; {56041#true} is VALID [2020-07-10 17:57:23,905 INFO L280 TraceCheckUtils]: 123: Hoare triple {56041#true} havoc #t~nondet1; {56041#true} is VALID [2020-07-10 17:57:23,905 INFO L280 TraceCheckUtils]: 124: Hoare triple {56041#true} assume !(0 != ~tmp___0~0); {56041#true} is VALID [2020-07-10 17:57:23,905 INFO L280 TraceCheckUtils]: 125: Hoare triple {56041#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,905 INFO L280 TraceCheckUtils]: 126: Hoare triple {56041#true} ~tmp___2~0 := #t~nondet2; {56041#true} is VALID [2020-07-10 17:57:23,905 INFO L280 TraceCheckUtils]: 127: Hoare triple {56041#true} havoc #t~nondet2; {56041#true} is VALID [2020-07-10 17:57:23,906 INFO L280 TraceCheckUtils]: 128: Hoare triple {56041#true} assume 0 != ~tmp___2~0; {56041#true} is VALID [2020-07-10 17:57:23,909 INFO L263 TraceCheckUtils]: 129: Hoare triple {56041#true} call timeShift(); {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:57:23,910 INFO L280 TraceCheckUtils]: 130: Hoare triple {56238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56041#true} is VALID [2020-07-10 17:57:23,910 INFO L280 TraceCheckUtils]: 131: Hoare triple {56041#true} assume 0 != ~systemActive~0; {56041#true} is VALID [2020-07-10 17:57:23,910 INFO L263 TraceCheckUtils]: 132: Hoare triple {56041#true} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,911 INFO L280 TraceCheckUtils]: 133: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 17:57:23,911 INFO L280 TraceCheckUtils]: 134: Hoare triple {56041#true} assume 0 == ~pumpRunning~0; {56041#true} is VALID [2020-07-10 17:57:23,911 INFO L263 TraceCheckUtils]: 135: Hoare triple {56041#true} call #t~ret4 := isHighWaterLevel(); {56041#true} is VALID [2020-07-10 17:57:23,911 INFO L280 TraceCheckUtils]: 136: Hoare triple {56041#true} havoc ~retValue_acc~2; {56041#true} is VALID [2020-07-10 17:57:23,911 INFO L280 TraceCheckUtils]: 137: Hoare triple {56041#true} havoc ~tmp~3; {56041#true} is VALID [2020-07-10 17:57:23,911 INFO L280 TraceCheckUtils]: 138: Hoare triple {56041#true} havoc ~tmp___0~1; {56041#true} is VALID [2020-07-10 17:57:23,912 INFO L263 TraceCheckUtils]: 139: Hoare triple {56041#true} call #t~ret23 := isHighWaterSensorDry(); {56041#true} is VALID [2020-07-10 17:57:23,912 INFO L280 TraceCheckUtils]: 140: Hoare triple {56041#true} havoc ~retValue_acc~6; {56041#true} is VALID [2020-07-10 17:57:23,912 INFO L280 TraceCheckUtils]: 141: Hoare triple {56041#true} assume !(~waterLevel~0 < 2); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,913 INFO L280 TraceCheckUtils]: 142: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,913 INFO L280 TraceCheckUtils]: 143: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,914 INFO L280 TraceCheckUtils]: 144: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,915 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #879#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,915 INFO L280 TraceCheckUtils]: 146: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret23 && #t~ret23 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,916 INFO L280 TraceCheckUtils]: 147: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,916 INFO L280 TraceCheckUtils]: 148: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret23; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,917 INFO L280 TraceCheckUtils]: 149: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,917 INFO L280 TraceCheckUtils]: 150: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,918 INFO L280 TraceCheckUtils]: 151: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,918 INFO L280 TraceCheckUtils]: 152: Hoare triple {56211#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,919 INFO L280 TraceCheckUtils]: 153: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,920 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #857#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,920 INFO L280 TraceCheckUtils]: 155: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,921 INFO L280 TraceCheckUtils]: 156: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,921 INFO L280 TraceCheckUtils]: 157: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~ret4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,922 INFO L280 TraceCheckUtils]: 158: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,923 INFO L263 TraceCheckUtils]: 159: Hoare triple {56211#(<= 2 ~waterLevel~0)} call activatePump(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,923 INFO L280 TraceCheckUtils]: 160: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56041#true} is VALID [2020-07-10 17:57:23,923 INFO L263 TraceCheckUtils]: 161: Hoare triple {56041#true} call #t~ret5 := isMethaneAlarm(); {56041#true} is VALID [2020-07-10 17:57:23,923 INFO L280 TraceCheckUtils]: 162: Hoare triple {56041#true} havoc ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,923 INFO L263 TraceCheckUtils]: 163: Hoare triple {56041#true} call #t~ret6 := isMethaneLevelCritical(); {56041#true} is VALID [2020-07-10 17:57:23,924 INFO L280 TraceCheckUtils]: 164: Hoare triple {56041#true} havoc ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,924 INFO L280 TraceCheckUtils]: 165: Hoare triple {56041#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {56041#true} is VALID [2020-07-10 17:57:23,924 INFO L280 TraceCheckUtils]: 166: Hoare triple {56041#true} #res := ~retValue_acc~4; {56041#true} is VALID [2020-07-10 17:57:23,924 INFO L280 TraceCheckUtils]: 167: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,924 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {56041#true} {56041#true} #895#return; {56041#true} is VALID [2020-07-10 17:57:23,924 INFO L280 TraceCheckUtils]: 169: Hoare triple {56041#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,925 INFO L280 TraceCheckUtils]: 170: Hoare triple {56041#true} ~retValue_acc~0 := #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,925 INFO L280 TraceCheckUtils]: 171: Hoare triple {56041#true} havoc #t~ret6; {56041#true} is VALID [2020-07-10 17:57:23,925 INFO L280 TraceCheckUtils]: 172: Hoare triple {56041#true} #res := ~retValue_acc~0; {56041#true} is VALID [2020-07-10 17:57:23,925 INFO L280 TraceCheckUtils]: 173: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,925 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {56041#true} {56041#true} #875#return; {56041#true} is VALID [2020-07-10 17:57:23,926 INFO L280 TraceCheckUtils]: 175: Hoare triple {56041#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,926 INFO L280 TraceCheckUtils]: 176: Hoare triple {56041#true} ~tmp~2 := #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,926 INFO L280 TraceCheckUtils]: 177: Hoare triple {56041#true} havoc #t~ret5; {56041#true} is VALID [2020-07-10 17:57:23,926 INFO L280 TraceCheckUtils]: 178: Hoare triple {56041#true} assume !(0 != ~tmp~2); {56041#true} is VALID [2020-07-10 17:57:23,927 INFO L263 TraceCheckUtils]: 179: Hoare triple {56041#true} call activatePump__wrappee__highWaterSensor(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,927 INFO L280 TraceCheckUtils]: 180: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56041#true} is VALID [2020-07-10 17:57:23,927 INFO L280 TraceCheckUtils]: 181: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,927 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {56041#true} {56041#true} #877#return; {56041#true} is VALID [2020-07-10 17:57:23,927 INFO L280 TraceCheckUtils]: 183: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,928 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #859#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,929 INFO L280 TraceCheckUtils]: 185: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,929 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #883#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,929 INFO L263 TraceCheckUtils]: 187: Hoare triple {56211#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56041#true} is VALID [2020-07-10 17:57:23,930 INFO L280 TraceCheckUtils]: 188: Hoare triple {56041#true} havoc ~tmp~8; {56041#true} is VALID [2020-07-10 17:57:23,930 INFO L280 TraceCheckUtils]: 189: Hoare triple {56041#true} havoc ~tmp___0~2; {56041#true} is VALID [2020-07-10 17:57:23,930 INFO L263 TraceCheckUtils]: 190: Hoare triple {56041#true} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 17:57:23,930 INFO L280 TraceCheckUtils]: 191: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,930 INFO L280 TraceCheckUtils]: 192: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56041#true} is VALID [2020-07-10 17:57:23,931 INFO L280 TraceCheckUtils]: 193: Hoare triple {56041#true} #res := ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,931 INFO L280 TraceCheckUtils]: 194: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,931 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56041#true} {56041#true} #809#return; {56041#true} is VALID [2020-07-10 17:57:23,931 INFO L280 TraceCheckUtils]: 196: Hoare triple {56041#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56041#true} is VALID [2020-07-10 17:57:23,931 INFO L280 TraceCheckUtils]: 197: Hoare triple {56041#true} ~tmp~8 := #t~ret71; {56041#true} is VALID [2020-07-10 17:57:23,932 INFO L280 TraceCheckUtils]: 198: Hoare triple {56041#true} havoc #t~ret71; {56041#true} is VALID [2020-07-10 17:57:23,932 INFO L280 TraceCheckUtils]: 199: Hoare triple {56041#true} assume !(0 == ~tmp~8); {56041#true} is VALID [2020-07-10 17:57:23,932 INFO L280 TraceCheckUtils]: 200: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,933 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {56041#true} {56211#(<= 2 ~waterLevel~0)} #885#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,933 INFO L280 TraceCheckUtils]: 202: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume true; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,934 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {56211#(<= 2 ~waterLevel~0)} {56041#true} #871#return; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,935 INFO L280 TraceCheckUtils]: 204: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !false; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,935 INFO L280 TraceCheckUtils]: 205: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,936 INFO L280 TraceCheckUtils]: 206: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,936 INFO L280 TraceCheckUtils]: 207: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,937 INFO L280 TraceCheckUtils]: 208: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,937 INFO L280 TraceCheckUtils]: 209: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,938 INFO L280 TraceCheckUtils]: 210: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,938 INFO L280 TraceCheckUtils]: 211: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,939 INFO L280 TraceCheckUtils]: 212: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,939 INFO L280 TraceCheckUtils]: 213: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,940 INFO L280 TraceCheckUtils]: 214: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,940 INFO L280 TraceCheckUtils]: 215: Hoare triple {56211#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,941 INFO L280 TraceCheckUtils]: 216: Hoare triple {56211#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,941 INFO L280 TraceCheckUtils]: 217: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,942 INFO L263 TraceCheckUtils]: 218: Hoare triple {56211#(<= 2 ~waterLevel~0)} call timeShift(); {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,943 INFO L280 TraceCheckUtils]: 219: Hoare triple {56211#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {56211#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,943 INFO L263 TraceCheckUtils]: 220: Hoare triple {56211#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:23,944 INFO L280 TraceCheckUtils]: 221: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:57:23,944 INFO L280 TraceCheckUtils]: 222: Hoare triple {56237#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:23,945 INFO L280 TraceCheckUtils]: 223: Hoare triple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:57:23,947 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {56384#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {56211#(<= 2 ~waterLevel~0)} #881#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,948 INFO L280 TraceCheckUtils]: 225: Hoare triple {56216#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,948 INFO L263 TraceCheckUtils]: 226: Hoare triple {56216#(<= 1 ~waterLevel~0)} call processEnvironment(); {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:57:23,949 INFO L280 TraceCheckUtils]: 227: Hoare triple {56307#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56041#true} is VALID [2020-07-10 17:57:23,949 INFO L280 TraceCheckUtils]: 228: Hoare triple {56041#true} assume !(0 == ~pumpRunning~0); {56041#true} is VALID [2020-07-10 17:57:23,949 INFO L263 TraceCheckUtils]: 229: Hoare triple {56041#true} call processEnvironment__wrappee__base(); {56041#true} is VALID [2020-07-10 17:57:23,949 INFO L280 TraceCheckUtils]: 230: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,949 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {56041#true} {56041#true} #863#return; {56041#true} is VALID [2020-07-10 17:57:23,950 INFO L280 TraceCheckUtils]: 232: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,950 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {56041#true} {56216#(<= 1 ~waterLevel~0)} #883#return; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,951 INFO L263 TraceCheckUtils]: 234: Hoare triple {56216#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,952 INFO L280 TraceCheckUtils]: 235: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp~8; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,952 INFO L280 TraceCheckUtils]: 236: Hoare triple {56216#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {56216#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:57:23,952 INFO L263 TraceCheckUtils]: 237: Hoare triple {56216#(<= 1 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {56041#true} is VALID [2020-07-10 17:57:23,952 INFO L280 TraceCheckUtils]: 238: Hoare triple {56041#true} havoc ~retValue_acc~5; {56041#true} is VALID [2020-07-10 17:57:23,953 INFO L280 TraceCheckUtils]: 239: Hoare triple {56041#true} ~retValue_acc~5 := ~waterLevel~0; {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-10 17:57:23,954 INFO L280 TraceCheckUtils]: 240: Hoare triple {56387#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:23,954 INFO L280 TraceCheckUtils]: 241: Hoare triple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {56388#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:57:23,955 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {56388#(= |getWaterLevel_#res| ~waterLevel~0)} {56216#(<= 1 ~waterLevel~0)} #809#return; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-10 17:57:23,956 INFO L280 TraceCheckUtils]: 243: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} is VALID [2020-07-10 17:57:23,956 INFO L280 TraceCheckUtils]: 244: Hoare triple {56229#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret71|)} ~tmp~8 := #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-10 17:57:23,957 INFO L280 TraceCheckUtils]: 245: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} havoc #t~ret71; {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-10 17:57:23,957 INFO L280 TraceCheckUtils]: 246: Hoare triple {56230#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} assume 0 == ~tmp~8; {56042#false} is VALID [2020-07-10 17:57:23,958 INFO L263 TraceCheckUtils]: 247: Hoare triple {56042#false} call #t~ret72 := isPumpRunning(); {56041#true} is VALID [2020-07-10 17:57:23,958 INFO L280 TraceCheckUtils]: 248: Hoare triple {56041#true} havoc ~retValue_acc~1; {56041#true} is VALID [2020-07-10 17:57:23,958 INFO L280 TraceCheckUtils]: 249: Hoare triple {56041#true} ~retValue_acc~1 := ~pumpRunning~0; {56041#true} is VALID [2020-07-10 17:57:23,958 INFO L280 TraceCheckUtils]: 250: Hoare triple {56041#true} #res := ~retValue_acc~1; {56041#true} is VALID [2020-07-10 17:57:23,958 INFO L280 TraceCheckUtils]: 251: Hoare triple {56041#true} assume true; {56041#true} is VALID [2020-07-10 17:57:23,958 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {56041#true} {56042#false} #811#return; {56042#false} is VALID [2020-07-10 17:57:23,959 INFO L280 TraceCheckUtils]: 253: Hoare triple {56042#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {56042#false} is VALID [2020-07-10 17:57:23,959 INFO L280 TraceCheckUtils]: 254: Hoare triple {56042#false} ~tmp___0~2 := #t~ret72; {56042#false} is VALID [2020-07-10 17:57:23,959 INFO L280 TraceCheckUtils]: 255: Hoare triple {56042#false} havoc #t~ret72; {56042#false} is VALID [2020-07-10 17:57:23,959 INFO L280 TraceCheckUtils]: 256: Hoare triple {56042#false} assume 0 != ~tmp___0~2; {56042#false} is VALID [2020-07-10 17:57:23,959 INFO L263 TraceCheckUtils]: 257: Hoare triple {56042#false} call __automaton_fail(); {56042#false} is VALID [2020-07-10 17:57:23,960 INFO L280 TraceCheckUtils]: 258: Hoare triple {56042#false} assume !false; {56042#false} is VALID [2020-07-10 17:57:24,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:57:24,015 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:57:24,015 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [17949862] [2020-07-10 17:57:24,016 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:57:24,016 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 17:57:24,016 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809125077] [2020-07-10 17:57:24,017 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 17:57:24,017 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:57:24,017 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 17:57:24,307 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:24,307 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 17:57:24,307 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:57:24,308 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 17:57:24,308 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 17:57:24,308 INFO L87 Difference]: Start difference. First operand 1140 states and 1280 transitions. Second operand 13 states. [2020-07-10 17:57:25,538 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:57:30,868 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:57:35,948 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:36,533 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:37,512 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:38,384 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:38,821 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:39,230 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:39,657 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:40,503 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:41,691 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:42,308 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:58:06,910 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:58:07,384 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:58:32,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:32,957 INFO L93 Difference]: Finished difference Result 2662 states and 3173 transitions. [2020-07-10 17:58:32,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-10 17:58:32,958 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 17:58:32,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:58:32,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:58:32,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-10 17:58:32,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:58:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 816 transitions. [2020-07-10 17:58:32,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 816 transitions. [2020-07-10 17:58:35,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 816 edges. 816 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:35,586 INFO L225 Difference]: With dead ends: 2662 [2020-07-10 17:58:35,586 INFO L226 Difference]: Without dead ends: 1848 [2020-07-10 17:58:35,589 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 48 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-10 17:58:35,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1848 states. [2020-07-10 17:59:12,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1848 to 1489. [2020-07-10 17:59:12,172 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:59:12,172 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1848 states. Second operand 1489 states. [2020-07-10 17:59:12,173 INFO L74 IsIncluded]: Start isIncluded. First operand 1848 states. Second operand 1489 states. [2020-07-10 17:59:12,173 INFO L87 Difference]: Start difference. First operand 1848 states. Second operand 1489 states. [2020-07-10 17:59:12,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:12,325 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-10 17:59:12,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-10 17:59:12,328 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:59:12,328 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:59:12,328 INFO L74 IsIncluded]: Start isIncluded. First operand 1489 states. Second operand 1848 states. [2020-07-10 17:59:12,328 INFO L87 Difference]: Start difference. First operand 1489 states. Second operand 1848 states. [2020-07-10 17:59:12,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:12,449 INFO L93 Difference]: Finished difference Result 1848 states and 2184 transitions. [2020-07-10 17:59:12,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2184 transitions. [2020-07-10 17:59:12,452 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:59:12,452 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:59:12,452 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:59:12,452 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:59:12,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1489 states. [2020-07-10 17:59:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1489 states and 1694 transitions. [2020-07-10 17:59:12,549 INFO L78 Accepts]: Start accepts. Automaton has 1489 states and 1694 transitions. Word has length 259 [2020-07-10 17:59:12,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:59:12,549 INFO L479 AbstractCegarLoop]: Abstraction has 1489 states and 1694 transitions. [2020-07-10 17:59:12,549 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 17:59:12,550 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1489 states and 1694 transitions. [2020-07-10 17:59:22,469 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1694 edges. 1694 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:59:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1694 transitions. [2020-07-10 17:59:22,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2020-07-10 17:59:22,473 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:59:22,473 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-10 17:59:22,474 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:59:22,474 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:59:22,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:59:22,474 INFO L82 PathProgramCache]: Analyzing trace with hash 169391274, now seen corresponding path program 2 times [2020-07-10 17:59:22,474 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:59:22,474 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1976405088] [2020-07-10 17:59:22,475 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:59:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:59:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:59:23,062 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:59:23,062 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:59:23,063 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:59:23,064 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:59:23,095 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:59:23,095 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:59:23,095 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:59:23,096 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:59:23,097 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:59:23,098 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:59:23,099 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:59:23,100 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L912 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:59:23,101 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:59:23,102 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 17:59:23,103 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:59:23,104 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L396-1 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L916 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 17:59:23,105 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L220-1 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 17:59:23,106 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L818 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L714-1 has no Hoare annotation [2020-07-10 17:59:23,107 WARN L170 areAnnotationChecker]: L195-1 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 17:59:23,108 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: L916-1 has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-10 17:59:23,109 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L242-2 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L220-2 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L162-1 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:59:23,110 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L512-2 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 17:59:23,111 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: L322-1 has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: L918-1 has no Hoare annotation [2020-07-10 17:59:23,112 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L916-2 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L91-1 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:59:23,113 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L398-1 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L220-3 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L162-2 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 17:59:23,114 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L278-1 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-10 17:59:23,115 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 17:59:23,116 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L916-3 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:59:23,117 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L920-1 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L398-2 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:59:23,118 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: L162-3 has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:59:23,119 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L697-2 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:59:23,120 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L920-2 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L254-2 has no Hoare annotation [2020-07-10 17:59:23,121 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-10 17:59:23,122 WARN L170 areAnnotationChecker]: L278-3 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L83-1 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 17:59:23,123 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L920-3 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 17:59:23,124 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L244-2 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L265-1 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 17:59:23,125 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 17:59:23,126 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L922 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L244-3 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-10 17:59:23,127 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L63-1 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 17:59:23,128 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L280-2 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L89-1 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 17:59:23,129 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L701-1 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L89-2 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-10 17:59:23,130 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L701-2 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L248-3 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-10 17:59:23,131 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L877 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 17:59:23,132 WARN L170 areAnnotationChecker]: L248-4 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 17:59:23,133 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L880 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L252-1 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:59:23,134 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L853 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L252-2 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 17:59:23,135 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L854 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L252-3 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L882-1 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-10 17:59:23,136 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L252-4 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L763-2 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L882-2 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 17:59:23,137 WARN L170 areAnnotationChecker]: L252-5 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L856-1 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L252-6 has no Hoare annotation [2020-07-10 17:59:23,138 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L856-2 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L252-7 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-10 17:59:23,139 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L619-2 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 17:59:23,140 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L256-2 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L774-1 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 17:59:23,141 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L858-2 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L256-3 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L774-2 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 17:59:23,142 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L745-1 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:59:23,143 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L260-2 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-10 17:59:23,144 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L580-1 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L260-3 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L260-4 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 17:59:23,145 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L748-1 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L805-1 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L264-1 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-10 17:59:23,146 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L264-3 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L638-2 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L752-1 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-10 17:59:23,147 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L266-2 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L468-2 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L468-3 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L468-4 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L468-5 has no Hoare annotation [2020-07-10 17:59:23,148 WARN L170 areAnnotationChecker]: L468-6 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L468-7 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L472-2 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L472-3 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L472-4 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L472-5 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L476-2 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L476-3 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L480-2 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 17:59:23,149 WARN L170 areAnnotationChecker]: L841-1 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L848-1 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L887-1 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L894 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L894-1 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:59:23,150 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:59:23,151 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:59:23,151 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:59:23,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:59:23 BoogieIcfgContainer [2020-07-10 17:59:23,154 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:59:23,157 INFO L168 Benchmark]: Toolchain (without parser) took 674858.55 ms. Allocated memory was 143.1 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 99.2 MB in the beginning and 1.4 GB in the end (delta: -1.3 GB). Peak memory consumption was 274.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:23,157 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 143.1 MB. Free memory is still 118.1 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-10 17:59:23,158 INFO L168 Benchmark]: CACSL2BoogieTranslator took 663.06 ms. Allocated memory was 143.1 MB in the beginning and 201.9 MB in the end (delta: 58.7 MB). Free memory was 98.7 MB in the beginning and 170.1 MB in the end (delta: -71.3 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:23,158 INFO L168 Benchmark]: Boogie Preprocessor took 127.63 ms. Allocated memory is still 201.9 MB. Free memory was 170.1 MB in the beginning and 163.9 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:23,159 INFO L168 Benchmark]: RCFGBuilder took 1652.14 ms. Allocated memory was 201.9 MB in the beginning and 231.7 MB in the end (delta: 29.9 MB). Free memory was 163.9 MB in the beginning and 89.2 MB in the end (delta: 74.7 MB). Peak memory consumption was 104.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:23,159 INFO L168 Benchmark]: TraceAbstraction took 672409.43 ms. Allocated memory was 231.7 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 89.2 MB in the beginning and 1.4 GB in the end (delta: -1.3 GB). Peak memory consumption was 175.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:59:23,162 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 143.1 MB. Free memory is still 118.1 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 663.06 ms. Allocated memory was 143.1 MB in the beginning and 201.9 MB in the end (delta: 58.7 MB). Free memory was 98.7 MB in the beginning and 170.1 MB in the end (delta: -71.3 MB). Peak memory consumption was 26.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 127.63 ms. Allocated memory is still 201.9 MB. Free memory was 170.1 MB in the beginning and 163.9 MB in the end (delta: 6.2 MB). Peak memory consumption was 6.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1652.14 ms. Allocated memory was 201.9 MB in the beginning and 231.7 MB in the end (delta: 29.9 MB). Free memory was 163.9 MB in the beginning and 89.2 MB in the end (delta: 74.7 MB). Peak memory consumption was 104.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 672409.43 ms. Allocated memory was 231.7 MB in the beginning and 1.7 GB in the end (delta: 1.5 GB). Free memory was 89.2 MB in the beginning and 1.4 GB in the end (delta: -1.3 GB). Peak memory consumption was 175.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 310]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L120] int pumpRunning = 0; [L121] int systemActive = 1; [L315] int cleanupTimeShifts = 4; [L415] int waterLevel = 1; [L416] int methaneLevelCritical = 0; [L713] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L391] int retValue_acc ; [L392] int tmp ; [L396] FCALL select_helpers() [L397] FCALL select_features() [L398] CALL, EXPR valid_product() [L535] int retValue_acc ; [L538] retValue_acc = 1 [L539] return (retValue_acc); [L398] RET, EXPR valid_product() [L398] tmp = valid_product() [L400] COND TRUE \read(tmp) [L402] FCALL setup() [L403] CALL runTest() [L382] CALL test() [L46] int splverifierCounter ; [L47] int tmp ; [L48] int tmp___0 ; [L49] int tmp___1 ; [L50] int tmp___2 ; [L53] splverifierCounter = 0 [L55] COND TRUE 1 [L57] COND TRUE splverifierCounter < 4 [L63] tmp = __VERIFIER_nondet_int() [L65] COND TRUE \read(tmp) [L67] CALL waterRise() [L433] COND TRUE waterLevel < 2 [L434] waterLevel = waterLevel + 1 [L67] RET waterRise() [L73] tmp___0 = __VERIFIER_nondet_int() [L75] COND FALSE !(\read(tmp___0)) [L83] tmp___2 = __VERIFIER_nondet_int() [L85] COND TRUE \read(tmp___2) [L100] CALL timeShift() [L128] COND FALSE !(\read(pumpRunning)) [L135] COND TRUE \read(systemActive) [L137] CALL processEnvironment() [L157] int tmp ; [L160] COND TRUE ! pumpRunning [L162] CALL, EXPR isHighWaterLevel() [L272] int retValue_acc ; [L273] int tmp ; [L274] int tmp___0 ; [L278] CALL, EXPR isHighWaterSensorDry() [L495] int retValue_acc ; [L498] COND FALSE !(waterLevel < 2) [L502] retValue_acc = 0 [L503] return (retValue_acc); [L278] RET, EXPR isHighWaterSensorDry() [L278] tmp = isHighWaterSensorDry() [L280] COND FALSE !(\read(tmp)) [L283] tmp___0 = 1 [L285] retValue_acc = tmp___0 [L286] return (retValue_acc); [L162] RET, EXPR isHighWaterLevel() [L162] tmp = isHighWaterLevel() [L164] COND TRUE \read(tmp) [L166] CALL activatePump() [L191] int tmp ; [L195] CALL, EXPR isMethaneAlarm() [L216] int retValue_acc ; [L220] CALL, EXPR isMethaneLevelCritical() [L454] int retValue_acc ; [L457] retValue_acc = methaneLevelCritical [L458] return (retValue_acc); [L220] RET, EXPR isMethaneLevelCritical() [L220] retValue_acc = isMethaneLevelCritical() [L222] return (retValue_acc); [L195] RET, EXPR isMethaneAlarm() [L195] tmp = isMethaneAlarm() [L197] COND FALSE !(\read(tmp)) [L201] CALL activatePump__wrappee__highWaterSensor() [L185] pumpRunning = 1 [L201] RET activatePump__wrappee__highWaterSensor() [L166] RET activatePump() [L137] RET processEnvironment() [L143] CALL __utac_acc__Specification4_spec__1() [L911] int tmp ; [L912] int tmp___0 ; [L916] CALL, EXPR getWaterLevel() [L486] int retValue_acc ; [L489] retValue_acc = waterLevel [L490] return (retValue_acc); [L916] RET, EXPR getWaterLevel() [L916] tmp = getWaterLevel() [L918] COND FALSE !(tmp == 0) [L143] RET __utac_acc__Specification4_spec__1() [L100] RET timeShift() [L55] COND TRUE 1 [L57] COND TRUE splverifierCounter < 4 [L63] tmp = __VERIFIER_nondet_int() [L65] COND FALSE !(\read(tmp)) [L73] tmp___0 = __VERIFIER_nondet_int() [L75] COND FALSE !(\read(tmp___0)) [L83] tmp___2 = __VERIFIER_nondet_int() [L85] COND TRUE \read(tmp___2) [L100] CALL timeShift() [L128] COND TRUE \read(pumpRunning) [L130] CALL lowerWaterLevel() [L421] COND TRUE waterLevel > 0 [L422] waterLevel = waterLevel - 1 [L130] RET lowerWaterLevel() [L135] COND TRUE \read(systemActive) [L137] CALL processEnvironment() [L157] int tmp ; [L160] COND FALSE !(! pumpRunning) [L175] FCALL processEnvironment__wrappee__base() [L137] RET processEnvironment() [L143] CALL __utac_acc__Specification4_spec__1() [L911] int tmp ; [L912] int tmp___0 ; [L916] CALL, EXPR getWaterLevel() [L486] int retValue_acc ; [L489] retValue_acc = waterLevel [L490] return (retValue_acc); [L916] RET, EXPR getWaterLevel() [L916] tmp = getWaterLevel() [L918] COND FALSE !(tmp == 0) [L143] RET __utac_acc__Specification4_spec__1() [L100] RET timeShift() [L55] COND TRUE 1 [L57] COND TRUE splverifierCounter < 4 [L63] tmp = __VERIFIER_nondet_int() [L65] COND FALSE !(\read(tmp)) [L73] tmp___0 = __VERIFIER_nondet_int() [L75] COND FALSE !(\read(tmp___0)) [L83] tmp___2 = __VERIFIER_nondet_int() [L85] COND TRUE \read(tmp___2) [L100] CALL timeShift() [L128] COND TRUE \read(pumpRunning) [L130] CALL lowerWaterLevel() [L421] COND TRUE waterLevel > 0 [L422] waterLevel = waterLevel - 1 [L130] RET lowerWaterLevel() [L135] COND TRUE \read(systemActive) [L137] CALL processEnvironment() [L157] int tmp ; [L160] COND FALSE !(! pumpRunning) [L175] FCALL processEnvironment__wrappee__base() [L137] RET processEnvironment() [L143] CALL __utac_acc__Specification4_spec__1() [L911] int tmp ; [L912] int tmp___0 ; [L916] CALL, EXPR getWaterLevel() [L486] int retValue_acc ; [L489] retValue_acc = waterLevel [L490] return (retValue_acc); [L916] RET, EXPR getWaterLevel() [L916] tmp = getWaterLevel() [L918] COND TRUE tmp == 0 [L920] CALL, EXPR isPumpRunning() [L227] int retValue_acc ; [L230] retValue_acc = pumpRunning [L231] return (retValue_acc); [L920] RET, EXPR isPumpRunning() [L920] tmp___0 = isPumpRunning() [L922] COND TRUE \read(tmp___0) [L924] CALL __automaton_fail() [L310] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 621 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 672.2s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 405.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2267 SDtfs, 5654 SDslu, 5577 SDs, 0 SdLazy, 11842 SolverSat, 1820 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 57.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 457 GetRequests, 273 SyntacticMatches, 6 SemanticMatches, 178 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1038 ImplicationChecksByTransitivity, 28.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1489occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 204.4s AutomataMinimizationTime, 9 MinimizatonAttempts, 1259 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...