/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product37.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:13:16,963 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:13:16,966 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:13:16,978 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:13:16,978 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:13:16,979 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:13:16,980 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:13:16,982 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:13:16,984 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:13:16,984 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:13:16,985 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:13:16,986 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:13:16,987 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:13:16,988 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:13:16,989 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:13:16,990 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:13:16,990 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:13:16,991 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:13:16,993 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:13:16,995 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:13:16,996 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:13:16,997 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:13:16,998 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:13:16,999 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:13:17,001 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:13:17,002 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:13:17,002 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:13:17,003 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:13:17,003 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:13:17,004 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:13:17,004 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:13:17,005 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:13:17,005 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:13:17,006 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:13:17,007 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:13:17,007 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:13:17,008 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:13:17,008 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:13:17,008 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:13:17,009 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:13:17,010 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:13:17,010 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:13:17,023 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:13:17,024 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:13:17,025 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:13:17,025 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:13:17,025 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:13:17,025 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:13:17,026 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:13:17,026 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:13:17,027 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:13:17,027 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:13:17,027 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:13:17,027 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:13:17,027 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:13:17,028 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:13:17,028 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:13:17,028 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:13:17,028 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:13:17,028 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:13:17,029 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:13:17,029 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:13:17,029 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:13:17,030 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:13:17,030 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 04:13:17,302 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:13:17,319 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:13:17,323 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:13:17,324 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:13:17,325 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:13:17,325 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product37.cil.c [2020-07-18 04:13:17,396 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbcfe4665/13bb6ea9ba7f4c5caee5cd8a8edcb579/FLAG783b10d77 [2020-07-18 04:13:17,848 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:13:17,849 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product37.cil.c [2020-07-18 04:13:17,862 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbcfe4665/13bb6ea9ba7f4c5caee5cd8a8edcb579/FLAG783b10d77 [2020-07-18 04:13:18,229 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fbcfe4665/13bb6ea9ba7f4c5caee5cd8a8edcb579 [2020-07-18 04:13:18,239 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:13:18,242 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:13:18,243 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:13:18,243 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:13:18,247 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:13:18,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:18,252 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cd321c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18, skipping insertion in model container [2020-07-18 04:13:18,253 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:18,261 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:13:18,331 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:13:18,804 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:13:18,816 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:13:18,900 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:13:18,936 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:13:18,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18 WrapperNode [2020-07-18 04:13:18,936 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:13:18,937 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:13:18,937 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:13:18,937 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:13:18,951 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:18,951 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:18,969 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:18,970 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:19,037 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:19,055 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:19,060 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... [2020-07-18 04:13:19,067 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:13:19,068 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:13:19,068 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:13:19,068 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:13:19,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:13:19,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:13:19,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:13:19,142 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:13:19,143 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:13:19,143 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:13:19,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:13:19,144 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:13:19,145 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:13:19,145 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:13:19,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:13:19,146 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:13:19,146 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:13:19,146 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:13:19,149 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:13:19,150 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:13:19,151 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:13:19,152 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:13:19,152 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:13:19,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:13:19,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:13:19,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:13:19,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:13:19,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:13:19,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:13:19,153 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:13:19,153 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:13:19,154 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:13:19,155 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:13:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:13:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:13:19,156 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:13:19,157 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:13:19,158 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:13:19,159 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:13:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:13:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:13:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:13:19,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:13:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:13:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:13:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:13:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:13:19,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:13:19,162 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:13:19,162 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:13:19,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:13:19,163 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:13:19,163 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:13:19,164 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:13:19,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:13:19,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:13:19,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:13:20,718 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:13:20,718 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:13:20,725 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:13:20 BoogieIcfgContainer [2020-07-18 04:13:20,725 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:13:20,726 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:13:20,726 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:13:20,729 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:13:20,730 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:13:18" (1/3) ... [2020-07-18 04:13:20,731 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e3be595 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:13:20, skipping insertion in model container [2020-07-18 04:13:20,731 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:13:18" (2/3) ... [2020-07-18 04:13:20,731 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e3be595 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:13:20, skipping insertion in model container [2020-07-18 04:13:20,731 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:13:20" (3/3) ... [2020-07-18 04:13:20,733 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product37.cil.c [2020-07-18 04:13:20,743 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:13:20,752 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:13:20,783 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:13:20,805 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:13:20,805 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:13:20,806 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:13:20,806 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:13:20,806 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:13:20,806 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:13:20,807 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:13:20,807 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:13:20,828 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states. [2020-07-18 04:13:20,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:13:20,852 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:13:20,853 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:13:20,854 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:13:20,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:13:20,860 INFO L82 PathProgramCache]: Analyzing trace with hash -749536702, now seen corresponding path program 1 times [2020-07-18 04:13:20,869 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:13:20,870 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1170908018] [2020-07-18 04:13:20,870 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:13:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,704 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:13:21,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-18 04:13:21,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-18 04:13:21,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-18 04:13:21,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {322#true} is VALID [2020-07-18 04:13:21,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {322#true} is VALID [2020-07-18 04:13:21,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {322#true} is VALID [2020-07-18 04:13:21,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {322#true} is VALID [2020-07-18 04:13:21,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {322#true} is VALID [2020-07-18 04:13:21,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {322#true} is VALID [2020-07-18 04:13:21,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {322#true} is VALID [2020-07-18 04:13:21,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {322#true} is VALID [2020-07-18 04:13:21,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {322#true} is VALID [2020-07-18 04:13:21,817 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {322#true} is VALID [2020-07-18 04:13:21,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {322#true} is VALID [2020-07-18 04:13:21,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {322#true} is VALID [2020-07-18 04:13:21,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {322#true} is VALID [2020-07-18 04:13:21,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {322#true} is VALID [2020-07-18 04:13:21,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {322#true} is VALID [2020-07-18 04:13:21,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {322#true} is VALID [2020-07-18 04:13:21,830 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {322#true} is VALID [2020-07-18 04:13:21,831 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {322#true} is VALID [2020-07-18 04:13:21,831 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {322#true} is VALID [2020-07-18 04:13:21,832 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {322#true} is VALID [2020-07-18 04:13:21,832 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {322#true} is VALID [2020-07-18 04:13:21,833 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {322#true} is VALID [2020-07-18 04:13:21,833 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {322#true} is VALID [2020-07-18 04:13:21,833 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {322#true} is VALID [2020-07-18 04:13:21,834 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {322#true} is VALID [2020-07-18 04:13:21,834 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {322#true} is VALID [2020-07-18 04:13:21,835 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {322#true} is VALID [2020-07-18 04:13:21,835 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {322#true} is VALID [2020-07-18 04:13:21,836 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {322#true} is VALID [2020-07-18 04:13:21,836 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {322#true} is VALID [2020-07-18 04:13:21,836 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {322#true} is VALID [2020-07-18 04:13:21,837 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {322#true} is VALID [2020-07-18 04:13:21,837 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {322#true} is VALID [2020-07-18 04:13:21,837 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {322#true} is VALID [2020-07-18 04:13:21,838 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {322#true} is VALID [2020-07-18 04:13:21,838 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {322#true} is VALID [2020-07-18 04:13:21,838 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {322#true} is VALID [2020-07-18 04:13:21,839 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {322#true} is VALID [2020-07-18 04:13:21,839 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {322#true} is VALID [2020-07-18 04:13:21,840 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {322#true} is VALID [2020-07-18 04:13:21,840 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {322#true} is VALID [2020-07-18 04:13:21,840 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {322#true} is VALID [2020-07-18 04:13:21,841 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {322#true} is VALID [2020-07-18 04:13:21,841 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {322#true} is VALID [2020-07-18 04:13:21,841 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {322#true} is VALID [2020-07-18 04:13:21,844 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {322#true} is VALID [2020-07-18 04:13:21,844 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {322#true} is VALID [2020-07-18 04:13:21,845 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {322#true} is VALID [2020-07-18 04:13:21,848 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {322#true} is VALID [2020-07-18 04:13:21,849 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {322#true} is VALID [2020-07-18 04:13:21,849 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {322#true} is VALID [2020-07-18 04:13:21,849 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {322#true} is VALID [2020-07-18 04:13:21,850 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {322#true} is VALID [2020-07-18 04:13:21,850 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {322#true} is VALID [2020-07-18 04:13:21,850 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {322#true} is VALID [2020-07-18 04:13:21,857 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {322#true} is VALID [2020-07-18 04:13:21,858 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {322#true} is VALID [2020-07-18 04:13:21,858 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {322#true} is VALID [2020-07-18 04:13:21,860 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {322#true} is VALID [2020-07-18 04:13:21,860 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {322#true} is VALID [2020-07-18 04:13:21,860 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {322#true} is VALID [2020-07-18 04:13:21,861 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {322#true} is VALID [2020-07-18 04:13:21,861 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {322#true} is VALID [2020-07-18 04:13:21,863 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {322#true} is VALID [2020-07-18 04:13:21,864 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {322#true} is VALID [2020-07-18 04:13:21,864 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {322#true} is VALID [2020-07-18 04:13:21,864 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {322#true} is VALID [2020-07-18 04:13:21,864 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {322#true} is VALID [2020-07-18 04:13:21,865 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-18 04:13:21,865 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-18 04:13:21,865 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~switchedOnBeforeTS~0 := 0; {322#true} is VALID [2020-07-18 04:13:21,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-18 04:13:21,866 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-18 04:13:21,866 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-18 04:13:21,867 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-18 04:13:21,867 INFO L280 TraceCheckUtils]: 78: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,868 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-18 04:13:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,903 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #823#return; {322#true} is VALID [2020-07-18 04:13:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,910 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #825#return; {322#true} is VALID [2020-07-18 04:13:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-18 04:13:21,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~8 := 1; {322#true} is VALID [2020-07-18 04:13:21,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-18 04:13:21,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {322#true} #827#return; {322#true} is VALID [2020-07-18 04:13:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,925 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-18 04:13:21,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {322#true} is VALID [2020-07-18 04:13:21,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,963 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {322#true} {322#true} #911#return; {322#true} is VALID [2020-07-18 04:13:21,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:21,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-18 04:13:21,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:21,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,974 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {322#true} is VALID [2020-07-18 04:13:21,974 INFO L263 TraceCheckUtils]: 0: Hoare triple {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {322#true} is VALID [2020-07-18 04:13:21,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:21,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-18 04:13:21,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:21,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,976 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {322#true} {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {322#true} is VALID [2020-07-18 04:13:21,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {322#true} is VALID [2020-07-18 04:13:21,976 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} ~switchedOnBeforeTS~0 := #t~ret10; {322#true} is VALID [2020-07-18 04:13:21,977 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} havoc #t~ret10; {322#true} is VALID [2020-07-18 04:13:21,977 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,977 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {322#true} {323#false} #881#return; {323#false} is VALID [2020-07-18 04:13:21,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~1; {322#true} is VALID [2020-07-18 04:13:21,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~1 := ~waterLevel~0; {322#true} is VALID [2020-07-18 04:13:21,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~1; {322#true} is VALID [2020-07-18 04:13:21,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,982 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #903#return; {323#false} is VALID [2020-07-18 04:13:21,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:21,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:21,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-18 04:13:21,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:21,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:21,986 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {322#true} {323#false} #905#return; {323#false} is VALID [2020-07-18 04:13:21,992 INFO L263 TraceCheckUtils]: 0: Hoare triple {322#true} call ULTIMATE.init(); {439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:13:21,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {439#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {322#true} is VALID [2020-07-18 04:13:21,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {322#true} #valid := #valid[0 := 0]; {322#true} is VALID [2020-07-18 04:13:21,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {322#true} assume 0 < #StackHeapBarrier; {322#true} is VALID [2020-07-18 04:13:21,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {322#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {322#true} is VALID [2020-07-18 04:13:21,993 INFO L280 TraceCheckUtils]: 5: Hoare triple {322#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {322#true} is VALID [2020-07-18 04:13:21,993 INFO L280 TraceCheckUtils]: 6: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {322#true} is VALID [2020-07-18 04:13:21,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {322#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {322#true} is VALID [2020-07-18 04:13:21,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {322#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {322#true} is VALID [2020-07-18 04:13:21,994 INFO L280 TraceCheckUtils]: 9: Hoare triple {322#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {322#true} is VALID [2020-07-18 04:13:21,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {322#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {322#true} is VALID [2020-07-18 04:13:21,995 INFO L280 TraceCheckUtils]: 11: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {322#true} is VALID [2020-07-18 04:13:21,995 INFO L280 TraceCheckUtils]: 12: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {322#true} is VALID [2020-07-18 04:13:21,995 INFO L280 TraceCheckUtils]: 13: Hoare triple {322#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {322#true} is VALID [2020-07-18 04:13:21,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {322#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {322#true} is VALID [2020-07-18 04:13:21,996 INFO L280 TraceCheckUtils]: 15: Hoare triple {322#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {322#true} is VALID [2020-07-18 04:13:21,996 INFO L280 TraceCheckUtils]: 16: Hoare triple {322#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {322#true} is VALID [2020-07-18 04:13:21,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {322#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {322#true} is VALID [2020-07-18 04:13:21,997 INFO L280 TraceCheckUtils]: 18: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {322#true} is VALID [2020-07-18 04:13:21,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {322#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {322#true} is VALID [2020-07-18 04:13:21,997 INFO L280 TraceCheckUtils]: 20: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {322#true} is VALID [2020-07-18 04:13:21,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {322#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {322#true} is VALID [2020-07-18 04:13:21,998 INFO L280 TraceCheckUtils]: 22: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {322#true} is VALID [2020-07-18 04:13:21,998 INFO L280 TraceCheckUtils]: 23: Hoare triple {322#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {322#true} is VALID [2020-07-18 04:13:21,998 INFO L280 TraceCheckUtils]: 24: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {322#true} is VALID [2020-07-18 04:13:21,998 INFO L280 TraceCheckUtils]: 25: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {322#true} is VALID [2020-07-18 04:13:21,999 INFO L280 TraceCheckUtils]: 26: Hoare triple {322#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {322#true} is VALID [2020-07-18 04:13:21,999 INFO L280 TraceCheckUtils]: 27: Hoare triple {322#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {322#true} is VALID [2020-07-18 04:13:21,999 INFO L280 TraceCheckUtils]: 28: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {322#true} is VALID [2020-07-18 04:13:21,999 INFO L280 TraceCheckUtils]: 29: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {322#true} is VALID [2020-07-18 04:13:22,000 INFO L280 TraceCheckUtils]: 30: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {322#true} is VALID [2020-07-18 04:13:22,000 INFO L280 TraceCheckUtils]: 31: Hoare triple {322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {322#true} is VALID [2020-07-18 04:13:22,000 INFO L280 TraceCheckUtils]: 32: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {322#true} is VALID [2020-07-18 04:13:22,001 INFO L280 TraceCheckUtils]: 33: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {322#true} is VALID [2020-07-18 04:13:22,001 INFO L280 TraceCheckUtils]: 34: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {322#true} is VALID [2020-07-18 04:13:22,001 INFO L280 TraceCheckUtils]: 35: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {322#true} is VALID [2020-07-18 04:13:22,002 INFO L280 TraceCheckUtils]: 36: Hoare triple {322#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {322#true} is VALID [2020-07-18 04:13:22,002 INFO L280 TraceCheckUtils]: 37: Hoare triple {322#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {322#true} is VALID [2020-07-18 04:13:22,002 INFO L280 TraceCheckUtils]: 38: Hoare triple {322#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {322#true} is VALID [2020-07-18 04:13:22,002 INFO L280 TraceCheckUtils]: 39: Hoare triple {322#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {322#true} is VALID [2020-07-18 04:13:22,003 INFO L280 TraceCheckUtils]: 40: Hoare triple {322#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {322#true} is VALID [2020-07-18 04:13:22,003 INFO L280 TraceCheckUtils]: 41: Hoare triple {322#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {322#true} is VALID [2020-07-18 04:13:22,003 INFO L280 TraceCheckUtils]: 42: Hoare triple {322#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {322#true} is VALID [2020-07-18 04:13:22,003 INFO L280 TraceCheckUtils]: 43: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {322#true} is VALID [2020-07-18 04:13:22,004 INFO L280 TraceCheckUtils]: 44: Hoare triple {322#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {322#true} is VALID [2020-07-18 04:13:22,004 INFO L280 TraceCheckUtils]: 45: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {322#true} is VALID [2020-07-18 04:13:22,004 INFO L280 TraceCheckUtils]: 46: Hoare triple {322#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {322#true} is VALID [2020-07-18 04:13:22,004 INFO L280 TraceCheckUtils]: 47: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {322#true} is VALID [2020-07-18 04:13:22,005 INFO L280 TraceCheckUtils]: 48: Hoare triple {322#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {322#true} is VALID [2020-07-18 04:13:22,005 INFO L280 TraceCheckUtils]: 49: Hoare triple {322#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {322#true} is VALID [2020-07-18 04:13:22,005 INFO L280 TraceCheckUtils]: 50: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {322#true} is VALID [2020-07-18 04:13:22,005 INFO L280 TraceCheckUtils]: 51: Hoare triple {322#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {322#true} is VALID [2020-07-18 04:13:22,006 INFO L280 TraceCheckUtils]: 52: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {322#true} is VALID [2020-07-18 04:13:22,006 INFO L280 TraceCheckUtils]: 53: Hoare triple {322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {322#true} is VALID [2020-07-18 04:13:22,006 INFO L280 TraceCheckUtils]: 54: Hoare triple {322#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {322#true} is VALID [2020-07-18 04:13:22,007 INFO L280 TraceCheckUtils]: 55: Hoare triple {322#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {322#true} is VALID [2020-07-18 04:13:22,007 INFO L280 TraceCheckUtils]: 56: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {322#true} is VALID [2020-07-18 04:13:22,007 INFO L280 TraceCheckUtils]: 57: Hoare triple {322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {322#true} is VALID [2020-07-18 04:13:22,007 INFO L280 TraceCheckUtils]: 58: Hoare triple {322#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {322#true} is VALID [2020-07-18 04:13:22,008 INFO L280 TraceCheckUtils]: 59: Hoare triple {322#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {322#true} is VALID [2020-07-18 04:13:22,008 INFO L280 TraceCheckUtils]: 60: Hoare triple {322#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {322#true} is VALID [2020-07-18 04:13:22,008 INFO L280 TraceCheckUtils]: 61: Hoare triple {322#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {322#true} is VALID [2020-07-18 04:13:22,008 INFO L280 TraceCheckUtils]: 62: Hoare triple {322#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {322#true} is VALID [2020-07-18 04:13:22,009 INFO L280 TraceCheckUtils]: 63: Hoare triple {322#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {322#true} is VALID [2020-07-18 04:13:22,009 INFO L280 TraceCheckUtils]: 64: Hoare triple {322#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {322#true} is VALID [2020-07-18 04:13:22,009 INFO L280 TraceCheckUtils]: 65: Hoare triple {322#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {322#true} is VALID [2020-07-18 04:13:22,009 INFO L280 TraceCheckUtils]: 66: Hoare triple {322#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {322#true} is VALID [2020-07-18 04:13:22,010 INFO L280 TraceCheckUtils]: 67: Hoare triple {322#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {322#true} is VALID [2020-07-18 04:13:22,010 INFO L280 TraceCheckUtils]: 68: Hoare triple {322#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {322#true} is VALID [2020-07-18 04:13:22,010 INFO L280 TraceCheckUtils]: 69: Hoare triple {322#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {322#true} is VALID [2020-07-18 04:13:22,010 INFO L280 TraceCheckUtils]: 70: Hoare triple {322#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {322#true} is VALID [2020-07-18 04:13:22,011 INFO L280 TraceCheckUtils]: 71: Hoare triple {322#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {322#true} is VALID [2020-07-18 04:13:22,011 INFO L280 TraceCheckUtils]: 72: Hoare triple {322#true} ~waterLevel~0 := 1; {322#true} is VALID [2020-07-18 04:13:22,011 INFO L280 TraceCheckUtils]: 73: Hoare triple {322#true} ~methaneLevelCritical~0 := 0; {322#true} is VALID [2020-07-18 04:13:22,011 INFO L280 TraceCheckUtils]: 74: Hoare triple {322#true} ~switchedOnBeforeTS~0 := 0; {322#true} is VALID [2020-07-18 04:13:22,012 INFO L280 TraceCheckUtils]: 75: Hoare triple {322#true} ~cleanupTimeShifts~0 := 4; {322#true} is VALID [2020-07-18 04:13:22,012 INFO L280 TraceCheckUtils]: 76: Hoare triple {322#true} ~pumpRunning~0 := 0; {322#true} is VALID [2020-07-18 04:13:22,012 INFO L280 TraceCheckUtils]: 77: Hoare triple {322#true} ~systemActive~0 := 1; {322#true} is VALID [2020-07-18 04:13:22,013 INFO L280 TraceCheckUtils]: 78: Hoare triple {322#true} ~head~0.base, ~head~0.offset := 0, 0; {322#true} is VALID [2020-07-18 04:13:22,013 INFO L280 TraceCheckUtils]: 79: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,013 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {322#true} {322#true} #921#return; {322#true} is VALID [2020-07-18 04:13:22,013 INFO L263 TraceCheckUtils]: 81: Hoare triple {322#true} call #t~ret74 := main(); {322#true} is VALID [2020-07-18 04:13:22,014 INFO L280 TraceCheckUtils]: 82: Hoare triple {322#true} havoc ~retValue_acc~3; {322#true} is VALID [2020-07-18 04:13:22,014 INFO L280 TraceCheckUtils]: 83: Hoare triple {322#true} havoc ~tmp~1; {322#true} is VALID [2020-07-18 04:13:22,014 INFO L263 TraceCheckUtils]: 84: Hoare triple {322#true} call select_helpers(); {322#true} is VALID [2020-07-18 04:13:22,015 INFO L280 TraceCheckUtils]: 85: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,015 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {322#true} {322#true} #823#return; {322#true} is VALID [2020-07-18 04:13:22,015 INFO L263 TraceCheckUtils]: 87: Hoare triple {322#true} call select_features(); {322#true} is VALID [2020-07-18 04:13:22,015 INFO L280 TraceCheckUtils]: 88: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,016 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {322#true} {322#true} #825#return; {322#true} is VALID [2020-07-18 04:13:22,016 INFO L263 TraceCheckUtils]: 90: Hoare triple {322#true} call #t~ret13 := valid_product(); {322#true} is VALID [2020-07-18 04:13:22,016 INFO L280 TraceCheckUtils]: 91: Hoare triple {322#true} havoc ~retValue_acc~8; {322#true} is VALID [2020-07-18 04:13:22,016 INFO L280 TraceCheckUtils]: 92: Hoare triple {322#true} ~retValue_acc~8 := 1; {322#true} is VALID [2020-07-18 04:13:22,017 INFO L280 TraceCheckUtils]: 93: Hoare triple {322#true} #res := ~retValue_acc~8; {322#true} is VALID [2020-07-18 04:13:22,017 INFO L280 TraceCheckUtils]: 94: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,017 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {322#true} {322#true} #827#return; {322#true} is VALID [2020-07-18 04:13:22,017 INFO L280 TraceCheckUtils]: 96: Hoare triple {322#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {322#true} is VALID [2020-07-18 04:13:22,018 INFO L280 TraceCheckUtils]: 97: Hoare triple {322#true} ~tmp~1 := #t~ret13; {322#true} is VALID [2020-07-18 04:13:22,018 INFO L280 TraceCheckUtils]: 98: Hoare triple {322#true} havoc #t~ret13; {322#true} is VALID [2020-07-18 04:13:22,018 INFO L280 TraceCheckUtils]: 99: Hoare triple {322#true} assume 0 != ~tmp~1; {322#true} is VALID [2020-07-18 04:13:22,018 INFO L263 TraceCheckUtils]: 100: Hoare triple {322#true} call setup(); {322#true} is VALID [2020-07-18 04:13:22,019 INFO L280 TraceCheckUtils]: 101: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,019 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {322#true} {322#true} #829#return; {322#true} is VALID [2020-07-18 04:13:22,019 INFO L263 TraceCheckUtils]: 103: Hoare triple {322#true} call runTest(); {322#true} is VALID [2020-07-18 04:13:22,020 INFO L263 TraceCheckUtils]: 104: Hoare triple {322#true} call __utac_acc__Specification5_spec__1(); {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:13:22,020 INFO L280 TraceCheckUtils]: 105: Hoare triple {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {322#true} is VALID [2020-07-18 04:13:22,021 INFO L280 TraceCheckUtils]: 106: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,021 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {322#true} {322#true} #911#return; {322#true} is VALID [2020-07-18 04:13:22,021 INFO L263 TraceCheckUtils]: 108: Hoare triple {322#true} call test(); {322#true} is VALID [2020-07-18 04:13:22,021 INFO L280 TraceCheckUtils]: 109: Hoare triple {322#true} havoc ~splverifierCounter~0; {322#true} is VALID [2020-07-18 04:13:22,022 INFO L280 TraceCheckUtils]: 110: Hoare triple {322#true} havoc ~tmp~5; {322#true} is VALID [2020-07-18 04:13:22,022 INFO L280 TraceCheckUtils]: 111: Hoare triple {322#true} havoc ~tmp___0~2; {322#true} is VALID [2020-07-18 04:13:22,022 INFO L280 TraceCheckUtils]: 112: Hoare triple {322#true} havoc ~tmp___1~0; {322#true} is VALID [2020-07-18 04:13:22,022 INFO L280 TraceCheckUtils]: 113: Hoare triple {322#true} havoc ~tmp___2~0; {322#true} is VALID [2020-07-18 04:13:22,023 INFO L280 TraceCheckUtils]: 114: Hoare triple {322#true} ~splverifierCounter~0 := 0; {322#true} is VALID [2020-07-18 04:13:22,023 INFO L280 TraceCheckUtils]: 115: Hoare triple {322#true} assume false; {323#false} is VALID [2020-07-18 04:13:22,024 INFO L263 TraceCheckUtils]: 116: Hoare triple {323#false} call cleanup(); {323#false} is VALID [2020-07-18 04:13:22,024 INFO L280 TraceCheckUtils]: 117: Hoare triple {323#false} havoc ~i~0; {323#false} is VALID [2020-07-18 04:13:22,024 INFO L280 TraceCheckUtils]: 118: Hoare triple {323#false} havoc ~__cil_tmp2~0; {323#false} is VALID [2020-07-18 04:13:22,025 INFO L263 TraceCheckUtils]: 119: Hoare triple {323#false} call timeShift(); {323#false} is VALID [2020-07-18 04:13:22,025 INFO L263 TraceCheckUtils]: 120: Hoare triple {323#false} call __utac_acc__Specification5_spec__2(); {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:13:22,025 INFO L263 TraceCheckUtils]: 121: Hoare triple {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {322#true} is VALID [2020-07-18 04:13:22,025 INFO L280 TraceCheckUtils]: 122: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:22,026 INFO L280 TraceCheckUtils]: 123: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-18 04:13:22,026 INFO L280 TraceCheckUtils]: 124: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:22,026 INFO L280 TraceCheckUtils]: 125: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,026 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {322#true} {440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {322#true} is VALID [2020-07-18 04:13:22,027 INFO L280 TraceCheckUtils]: 127: Hoare triple {322#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {322#true} is VALID [2020-07-18 04:13:22,027 INFO L280 TraceCheckUtils]: 128: Hoare triple {322#true} ~switchedOnBeforeTS~0 := #t~ret10; {322#true} is VALID [2020-07-18 04:13:22,027 INFO L280 TraceCheckUtils]: 129: Hoare triple {322#true} havoc #t~ret10; {322#true} is VALID [2020-07-18 04:13:22,027 INFO L280 TraceCheckUtils]: 130: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,028 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {322#true} {323#false} #881#return; {323#false} is VALID [2020-07-18 04:13:22,028 INFO L280 TraceCheckUtils]: 132: Hoare triple {323#false} assume !(0 != ~pumpRunning~0); {323#false} is VALID [2020-07-18 04:13:22,028 INFO L280 TraceCheckUtils]: 133: Hoare triple {323#false} assume !(0 != ~systemActive~0); {323#false} is VALID [2020-07-18 04:13:22,028 INFO L263 TraceCheckUtils]: 134: Hoare triple {323#false} call __utac_acc__Specification5_spec__3(); {323#false} is VALID [2020-07-18 04:13:22,029 INFO L280 TraceCheckUtils]: 135: Hoare triple {323#false} havoc ~tmp~0; {323#false} is VALID [2020-07-18 04:13:22,029 INFO L280 TraceCheckUtils]: 136: Hoare triple {323#false} havoc ~tmp___0~0; {323#false} is VALID [2020-07-18 04:13:22,029 INFO L263 TraceCheckUtils]: 137: Hoare triple {323#false} call #t~ret11 := getWaterLevel(); {322#true} is VALID [2020-07-18 04:13:22,030 INFO L280 TraceCheckUtils]: 138: Hoare triple {322#true} havoc ~retValue_acc~1; {322#true} is VALID [2020-07-18 04:13:22,030 INFO L280 TraceCheckUtils]: 139: Hoare triple {322#true} ~retValue_acc~1 := ~waterLevel~0; {322#true} is VALID [2020-07-18 04:13:22,030 INFO L280 TraceCheckUtils]: 140: Hoare triple {322#true} #res := ~retValue_acc~1; {322#true} is VALID [2020-07-18 04:13:22,030 INFO L280 TraceCheckUtils]: 141: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,031 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {322#true} {323#false} #903#return; {323#false} is VALID [2020-07-18 04:13:22,031 INFO L280 TraceCheckUtils]: 143: Hoare triple {323#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {323#false} is VALID [2020-07-18 04:13:22,031 INFO L280 TraceCheckUtils]: 144: Hoare triple {323#false} ~tmp~0 := #t~ret11; {323#false} is VALID [2020-07-18 04:13:22,031 INFO L280 TraceCheckUtils]: 145: Hoare triple {323#false} havoc #t~ret11; {323#false} is VALID [2020-07-18 04:13:22,032 INFO L280 TraceCheckUtils]: 146: Hoare triple {323#false} assume 2 != ~tmp~0; {323#false} is VALID [2020-07-18 04:13:22,032 INFO L263 TraceCheckUtils]: 147: Hoare triple {323#false} call #t~ret12 := isPumpRunning(); {322#true} is VALID [2020-07-18 04:13:22,032 INFO L280 TraceCheckUtils]: 148: Hoare triple {322#true} havoc ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:22,032 INFO L280 TraceCheckUtils]: 149: Hoare triple {322#true} ~retValue_acc~5 := ~pumpRunning~0; {322#true} is VALID [2020-07-18 04:13:22,033 INFO L280 TraceCheckUtils]: 150: Hoare triple {322#true} #res := ~retValue_acc~5; {322#true} is VALID [2020-07-18 04:13:22,033 INFO L280 TraceCheckUtils]: 151: Hoare triple {322#true} assume true; {322#true} is VALID [2020-07-18 04:13:22,033 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {322#true} {323#false} #905#return; {323#false} is VALID [2020-07-18 04:13:22,033 INFO L280 TraceCheckUtils]: 153: Hoare triple {323#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {323#false} is VALID [2020-07-18 04:13:22,034 INFO L280 TraceCheckUtils]: 154: Hoare triple {323#false} ~tmp___0~0 := #t~ret12; {323#false} is VALID [2020-07-18 04:13:22,034 INFO L280 TraceCheckUtils]: 155: Hoare triple {323#false} havoc #t~ret12; {323#false} is VALID [2020-07-18 04:13:22,034 INFO L280 TraceCheckUtils]: 156: Hoare triple {323#false} assume 0 != ~tmp___0~0; {323#false} is VALID [2020-07-18 04:13:22,034 INFO L280 TraceCheckUtils]: 157: Hoare triple {323#false} assume 0 == ~switchedOnBeforeTS~0; {323#false} is VALID [2020-07-18 04:13:22,035 INFO L263 TraceCheckUtils]: 158: Hoare triple {323#false} call __automaton_fail(); {323#false} is VALID [2020-07-18 04:13:22,035 INFO L280 TraceCheckUtils]: 159: Hoare triple {323#false} assume !false; {323#false} is VALID [2020-07-18 04:13:22,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:13:22,066 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1170908018] [2020-07-18 04:13:22,068 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:13:22,068 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:13:22,069 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2071062488] [2020-07-18 04:13:22,075 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:13:22,079 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:13:22,083 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:13:22,294 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:13:22,294 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:13:22,295 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:13:22,304 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:13:22,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:13:22,307 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 4 states. [2020-07-18 04:13:30,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:13:30,280 INFO L93 Difference]: Finished difference Result 495 states and 579 transitions. [2020-07-18 04:13:30,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:13:30,281 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:13:30,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:13:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:13:30,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 579 transitions. [2020-07-18 04:13:30,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:13:30,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 579 transitions. [2020-07-18 04:13:30,333 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 579 transitions. [2020-07-18 04:13:31,837 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 579 edges. 579 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:13:31,886 INFO L225 Difference]: With dead ends: 495 [2020-07-18 04:13:31,887 INFO L226 Difference]: Without dead ends: 312 [2020-07-18 04:13:31,892 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:13:31,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2020-07-18 04:13:35,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 268. [2020-07-18 04:13:35,685 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:13:35,686 INFO L82 GeneralOperation]: Start isEquivalent. First operand 312 states. Second operand 268 states. [2020-07-18 04:13:35,686 INFO L74 IsIncluded]: Start isIncluded. First operand 312 states. Second operand 268 states. [2020-07-18 04:13:35,687 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 268 states. [2020-07-18 04:13:35,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:13:35,724 INFO L93 Difference]: Finished difference Result 312 states and 350 transitions. [2020-07-18 04:13:35,724 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 350 transitions. [2020-07-18 04:13:35,728 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:13:35,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:13:35,728 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 312 states. [2020-07-18 04:13:35,728 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 312 states. [2020-07-18 04:13:35,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:13:35,764 INFO L93 Difference]: Finished difference Result 312 states and 350 transitions. [2020-07-18 04:13:35,764 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 350 transitions. [2020-07-18 04:13:35,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:13:35,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:13:35,766 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:13:35,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:13:35,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-18 04:13:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 291 transitions. [2020-07-18 04:13:35,781 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 291 transitions. Word has length 160 [2020-07-18 04:13:35,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:13:35,781 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 291 transitions. [2020-07-18 04:13:35,782 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:13:35,782 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 291 transitions. [2020-07-18 04:13:36,720 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:13:36,720 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 291 transitions. [2020-07-18 04:13:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:13:36,723 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:13:36,724 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:13:36,727 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:13:36,727 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:13:36,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:13:36,727 INFO L82 PathProgramCache]: Analyzing trace with hash 839621270, now seen corresponding path program 1 times [2020-07-18 04:13:36,728 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:13:36,728 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1804921395] [2020-07-18 04:13:36,728 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:13:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,195 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:13:37,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {2716#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2598#true} is VALID [2020-07-18 04:13:37,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {2598#true} #valid := #valid[0 := 0]; {2598#true} is VALID [2020-07-18 04:13:37,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {2598#true} assume 0 < #StackHeapBarrier; {2598#true} is VALID [2020-07-18 04:13:37,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {2598#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2598#true} is VALID [2020-07-18 04:13:37,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {2598#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2598#true} is VALID [2020-07-18 04:13:37,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {2598#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2598#true} is VALID [2020-07-18 04:13:37,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {2598#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2598#true} is VALID [2020-07-18 04:13:37,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {2598#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2598#true} is VALID [2020-07-18 04:13:37,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {2598#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2598#true} is VALID [2020-07-18 04:13:37,282 INFO L280 TraceCheckUtils]: 9: Hoare triple {2598#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2598#true} is VALID [2020-07-18 04:13:37,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {2598#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2598#true} is VALID [2020-07-18 04:13:37,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2598#true} is VALID [2020-07-18 04:13:37,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {2598#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2598#true} is VALID [2020-07-18 04:13:37,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {2598#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2598#true} is VALID [2020-07-18 04:13:37,283 INFO L280 TraceCheckUtils]: 14: Hoare triple {2598#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2598#true} is VALID [2020-07-18 04:13:37,283 INFO L280 TraceCheckUtils]: 15: Hoare triple {2598#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2598#true} is VALID [2020-07-18 04:13:37,284 INFO L280 TraceCheckUtils]: 16: Hoare triple {2598#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2598#true} is VALID [2020-07-18 04:13:37,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2598#true} is VALID [2020-07-18 04:13:37,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {2598#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2598#true} is VALID [2020-07-18 04:13:37,284 INFO L280 TraceCheckUtils]: 19: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2598#true} is VALID [2020-07-18 04:13:37,285 INFO L280 TraceCheckUtils]: 20: Hoare triple {2598#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2598#true} is VALID [2020-07-18 04:13:37,285 INFO L280 TraceCheckUtils]: 21: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2598#true} is VALID [2020-07-18 04:13:37,285 INFO L280 TraceCheckUtils]: 22: Hoare triple {2598#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2598#true} is VALID [2020-07-18 04:13:37,286 INFO L280 TraceCheckUtils]: 23: Hoare triple {2598#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2598#true} is VALID [2020-07-18 04:13:37,286 INFO L280 TraceCheckUtils]: 24: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2598#true} is VALID [2020-07-18 04:13:37,286 INFO L280 TraceCheckUtils]: 25: Hoare triple {2598#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2598#true} is VALID [2020-07-18 04:13:37,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {2598#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {2598#true} is VALID [2020-07-18 04:13:37,288 INFO L280 TraceCheckUtils]: 27: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {2598#true} is VALID [2020-07-18 04:13:37,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {2598#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {2598#true} is VALID [2020-07-18 04:13:37,288 INFO L280 TraceCheckUtils]: 29: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {2598#true} is VALID [2020-07-18 04:13:37,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {2598#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {2598#true} is VALID [2020-07-18 04:13:37,289 INFO L280 TraceCheckUtils]: 31: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {2598#true} is VALID [2020-07-18 04:13:37,289 INFO L280 TraceCheckUtils]: 32: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {2598#true} is VALID [2020-07-18 04:13:37,289 INFO L280 TraceCheckUtils]: 33: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {2598#true} is VALID [2020-07-18 04:13:37,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {2598#true} is VALID [2020-07-18 04:13:37,290 INFO L280 TraceCheckUtils]: 35: Hoare triple {2598#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {2598#true} is VALID [2020-07-18 04:13:37,290 INFO L280 TraceCheckUtils]: 36: Hoare triple {2598#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {2598#true} is VALID [2020-07-18 04:13:37,290 INFO L280 TraceCheckUtils]: 37: Hoare triple {2598#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {2598#true} is VALID [2020-07-18 04:13:37,290 INFO L280 TraceCheckUtils]: 38: Hoare triple {2598#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {2598#true} is VALID [2020-07-18 04:13:37,291 INFO L280 TraceCheckUtils]: 39: Hoare triple {2598#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {2598#true} is VALID [2020-07-18 04:13:37,291 INFO L280 TraceCheckUtils]: 40: Hoare triple {2598#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {2598#true} is VALID [2020-07-18 04:13:37,291 INFO L280 TraceCheckUtils]: 41: Hoare triple {2598#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {2598#true} is VALID [2020-07-18 04:13:37,291 INFO L280 TraceCheckUtils]: 42: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {2598#true} is VALID [2020-07-18 04:13:37,292 INFO L280 TraceCheckUtils]: 43: Hoare triple {2598#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {2598#true} is VALID [2020-07-18 04:13:37,292 INFO L280 TraceCheckUtils]: 44: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {2598#true} is VALID [2020-07-18 04:13:37,292 INFO L280 TraceCheckUtils]: 45: Hoare triple {2598#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {2598#true} is VALID [2020-07-18 04:13:37,292 INFO L280 TraceCheckUtils]: 46: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {2598#true} is VALID [2020-07-18 04:13:37,293 INFO L280 TraceCheckUtils]: 47: Hoare triple {2598#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {2598#true} is VALID [2020-07-18 04:13:37,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {2598#true} is VALID [2020-07-18 04:13:37,293 INFO L280 TraceCheckUtils]: 49: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {2598#true} is VALID [2020-07-18 04:13:37,293 INFO L280 TraceCheckUtils]: 50: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {2598#true} is VALID [2020-07-18 04:13:37,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {2598#true} is VALID [2020-07-18 04:13:37,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {2598#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {2598#true} is VALID [2020-07-18 04:13:37,294 INFO L280 TraceCheckUtils]: 53: Hoare triple {2598#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {2598#true} is VALID [2020-07-18 04:13:37,295 INFO L280 TraceCheckUtils]: 54: Hoare triple {2598#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {2598#true} is VALID [2020-07-18 04:13:37,295 INFO L280 TraceCheckUtils]: 55: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {2598#true} is VALID [2020-07-18 04:13:37,295 INFO L280 TraceCheckUtils]: 56: Hoare triple {2598#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {2598#true} is VALID [2020-07-18 04:13:37,295 INFO L280 TraceCheckUtils]: 57: Hoare triple {2598#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {2598#true} is VALID [2020-07-18 04:13:37,296 INFO L280 TraceCheckUtils]: 58: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {2598#true} is VALID [2020-07-18 04:13:37,296 INFO L280 TraceCheckUtils]: 59: Hoare triple {2598#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {2598#true} is VALID [2020-07-18 04:13:37,296 INFO L280 TraceCheckUtils]: 60: Hoare triple {2598#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {2598#true} is VALID [2020-07-18 04:13:37,296 INFO L280 TraceCheckUtils]: 61: Hoare triple {2598#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {2598#true} is VALID [2020-07-18 04:13:37,297 INFO L280 TraceCheckUtils]: 62: Hoare triple {2598#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {2598#true} is VALID [2020-07-18 04:13:37,297 INFO L280 TraceCheckUtils]: 63: Hoare triple {2598#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {2598#true} is VALID [2020-07-18 04:13:37,297 INFO L280 TraceCheckUtils]: 64: Hoare triple {2598#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {2598#true} is VALID [2020-07-18 04:13:37,297 INFO L280 TraceCheckUtils]: 65: Hoare triple {2598#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {2598#true} is VALID [2020-07-18 04:13:37,297 INFO L280 TraceCheckUtils]: 66: Hoare triple {2598#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {2598#true} is VALID [2020-07-18 04:13:37,298 INFO L280 TraceCheckUtils]: 67: Hoare triple {2598#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {2598#true} is VALID [2020-07-18 04:13:37,298 INFO L280 TraceCheckUtils]: 68: Hoare triple {2598#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {2598#true} is VALID [2020-07-18 04:13:37,298 INFO L280 TraceCheckUtils]: 69: Hoare triple {2598#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {2598#true} is VALID [2020-07-18 04:13:37,298 INFO L280 TraceCheckUtils]: 70: Hoare triple {2598#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {2598#true} is VALID [2020-07-18 04:13:37,299 INFO L280 TraceCheckUtils]: 71: Hoare triple {2598#true} ~waterLevel~0 := 1; {2598#true} is VALID [2020-07-18 04:13:37,299 INFO L280 TraceCheckUtils]: 72: Hoare triple {2598#true} ~methaneLevelCritical~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,299 INFO L280 TraceCheckUtils]: 73: Hoare triple {2598#true} ~switchedOnBeforeTS~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,300 INFO L280 TraceCheckUtils]: 74: Hoare triple {2598#true} ~cleanupTimeShifts~0 := 4; {2598#true} is VALID [2020-07-18 04:13:37,304 INFO L280 TraceCheckUtils]: 75: Hoare triple {2598#true} ~pumpRunning~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,305 INFO L280 TraceCheckUtils]: 76: Hoare triple {2598#true} ~systemActive~0 := 1; {2598#true} is VALID [2020-07-18 04:13:37,305 INFO L280 TraceCheckUtils]: 77: Hoare triple {2598#true} ~head~0.base, ~head~0.offset := 0, 0; {2598#true} is VALID [2020-07-18 04:13:37,305 INFO L280 TraceCheckUtils]: 78: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,306 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2598#true} {2598#true} #921#return; {2598#true} is VALID [2020-07-18 04:13:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,317 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2598#true} {2598#true} #823#return; {2598#true} is VALID [2020-07-18 04:13:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,321 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2598#true} {2598#true} #825#return; {2598#true} is VALID [2020-07-18 04:13:37,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {2598#true} havoc ~retValue_acc~8; {2598#true} is VALID [2020-07-18 04:13:37,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {2598#true} ~retValue_acc~8 := 1; {2598#true} is VALID [2020-07-18 04:13:37,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {2598#true} #res := ~retValue_acc~8; {2598#true} is VALID [2020-07-18 04:13:37,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2598#true} {2598#true} #827#return; {2598#true} is VALID [2020-07-18 04:13:37,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,329 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2598#true} {2598#true} #829#return; {2598#true} is VALID [2020-07-18 04:13:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,340 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2598#true} {2598#true} #911#return; {2598#true} is VALID [2020-07-18 04:13:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {2598#true} havoc ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {2598#true} ~retValue_acc~5 := ~pumpRunning~0; {2598#true} is VALID [2020-07-18 04:13:37,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {2598#true} #res := ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2598#true} {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {2598#true} is VALID [2020-07-18 04:13:37,351 INFO L263 TraceCheckUtils]: 0: Hoare triple {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {2598#true} is VALID [2020-07-18 04:13:37,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {2598#true} havoc ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {2598#true} ~retValue_acc~5 := ~pumpRunning~0; {2598#true} is VALID [2020-07-18 04:13:37,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {2598#true} #res := ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,354 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2598#true} {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {2598#true} is VALID [2020-07-18 04:13:37,355 INFO L280 TraceCheckUtils]: 6: Hoare triple {2598#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2598#true} is VALID [2020-07-18 04:13:37,355 INFO L280 TraceCheckUtils]: 7: Hoare triple {2598#true} ~switchedOnBeforeTS~0 := #t~ret10; {2598#true} is VALID [2020-07-18 04:13:37,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {2598#true} havoc #t~ret10; {2598#true} is VALID [2020-07-18 04:13:37,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,358 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2598#true} {2599#false} #881#return; {2599#false} is VALID [2020-07-18 04:13:37,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {2598#true} havoc ~retValue_acc~1; {2598#true} is VALID [2020-07-18 04:13:37,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {2598#true} ~retValue_acc~1 := ~waterLevel~0; {2598#true} is VALID [2020-07-18 04:13:37,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {2598#true} #res := ~retValue_acc~1; {2598#true} is VALID [2020-07-18 04:13:37,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,367 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2598#true} {2599#false} #903#return; {2599#false} is VALID [2020-07-18 04:13:37,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:37,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {2598#true} havoc ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {2598#true} ~retValue_acc~5 := ~pumpRunning~0; {2598#true} is VALID [2020-07-18 04:13:37,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {2598#true} #res := ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2598#true} {2599#false} #905#return; {2599#false} is VALID [2020-07-18 04:13:37,381 INFO L263 TraceCheckUtils]: 0: Hoare triple {2598#true} call ULTIMATE.init(); {2716#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:13:37,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {2716#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2598#true} is VALID [2020-07-18 04:13:37,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {2598#true} #valid := #valid[0 := 0]; {2598#true} is VALID [2020-07-18 04:13:37,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {2598#true} assume 0 < #StackHeapBarrier; {2598#true} is VALID [2020-07-18 04:13:37,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {2598#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2598#true} is VALID [2020-07-18 04:13:37,382 INFO L280 TraceCheckUtils]: 5: Hoare triple {2598#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2598#true} is VALID [2020-07-18 04:13:37,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {2598#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2598#true} is VALID [2020-07-18 04:13:37,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {2598#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2598#true} is VALID [2020-07-18 04:13:37,383 INFO L280 TraceCheckUtils]: 8: Hoare triple {2598#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2598#true} is VALID [2020-07-18 04:13:37,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {2598#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2598#true} is VALID [2020-07-18 04:13:37,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {2598#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2598#true} is VALID [2020-07-18 04:13:37,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {2598#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2598#true} is VALID [2020-07-18 04:13:37,384 INFO L280 TraceCheckUtils]: 12: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2598#true} is VALID [2020-07-18 04:13:37,384 INFO L280 TraceCheckUtils]: 13: Hoare triple {2598#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2598#true} is VALID [2020-07-18 04:13:37,384 INFO L280 TraceCheckUtils]: 14: Hoare triple {2598#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2598#true} is VALID [2020-07-18 04:13:37,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {2598#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2598#true} is VALID [2020-07-18 04:13:37,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {2598#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2598#true} is VALID [2020-07-18 04:13:37,385 INFO L280 TraceCheckUtils]: 17: Hoare triple {2598#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2598#true} is VALID [2020-07-18 04:13:37,385 INFO L280 TraceCheckUtils]: 18: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2598#true} is VALID [2020-07-18 04:13:37,385 INFO L280 TraceCheckUtils]: 19: Hoare triple {2598#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2598#true} is VALID [2020-07-18 04:13:37,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2598#true} is VALID [2020-07-18 04:13:37,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {2598#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2598#true} is VALID [2020-07-18 04:13:37,386 INFO L280 TraceCheckUtils]: 22: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2598#true} is VALID [2020-07-18 04:13:37,386 INFO L280 TraceCheckUtils]: 23: Hoare triple {2598#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2598#true} is VALID [2020-07-18 04:13:37,386 INFO L280 TraceCheckUtils]: 24: Hoare triple {2598#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2598#true} is VALID [2020-07-18 04:13:37,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2598#true} is VALID [2020-07-18 04:13:37,386 INFO L280 TraceCheckUtils]: 26: Hoare triple {2598#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2598#true} is VALID [2020-07-18 04:13:37,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {2598#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {2598#true} is VALID [2020-07-18 04:13:37,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {2598#true} is VALID [2020-07-18 04:13:37,387 INFO L280 TraceCheckUtils]: 29: Hoare triple {2598#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {2598#true} is VALID [2020-07-18 04:13:37,387 INFO L280 TraceCheckUtils]: 30: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {2598#true} is VALID [2020-07-18 04:13:37,387 INFO L280 TraceCheckUtils]: 31: Hoare triple {2598#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {2598#true} is VALID [2020-07-18 04:13:37,388 INFO L280 TraceCheckUtils]: 32: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {2598#true} is VALID [2020-07-18 04:13:37,388 INFO L280 TraceCheckUtils]: 33: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {2598#true} is VALID [2020-07-18 04:13:37,388 INFO L280 TraceCheckUtils]: 34: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {2598#true} is VALID [2020-07-18 04:13:37,388 INFO L280 TraceCheckUtils]: 35: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {2598#true} is VALID [2020-07-18 04:13:37,388 INFO L280 TraceCheckUtils]: 36: Hoare triple {2598#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {2598#true} is VALID [2020-07-18 04:13:37,389 INFO L280 TraceCheckUtils]: 37: Hoare triple {2598#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {2598#true} is VALID [2020-07-18 04:13:37,389 INFO L280 TraceCheckUtils]: 38: Hoare triple {2598#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {2598#true} is VALID [2020-07-18 04:13:37,389 INFO L280 TraceCheckUtils]: 39: Hoare triple {2598#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {2598#true} is VALID [2020-07-18 04:13:37,389 INFO L280 TraceCheckUtils]: 40: Hoare triple {2598#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {2598#true} is VALID [2020-07-18 04:13:37,389 INFO L280 TraceCheckUtils]: 41: Hoare triple {2598#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {2598#true} is VALID [2020-07-18 04:13:37,390 INFO L280 TraceCheckUtils]: 42: Hoare triple {2598#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {2598#true} is VALID [2020-07-18 04:13:37,390 INFO L280 TraceCheckUtils]: 43: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {2598#true} is VALID [2020-07-18 04:13:37,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {2598#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {2598#true} is VALID [2020-07-18 04:13:37,390 INFO L280 TraceCheckUtils]: 45: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {2598#true} is VALID [2020-07-18 04:13:37,390 INFO L280 TraceCheckUtils]: 46: Hoare triple {2598#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {2598#true} is VALID [2020-07-18 04:13:37,391 INFO L280 TraceCheckUtils]: 47: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {2598#true} is VALID [2020-07-18 04:13:37,391 INFO L280 TraceCheckUtils]: 48: Hoare triple {2598#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {2598#true} is VALID [2020-07-18 04:13:37,391 INFO L280 TraceCheckUtils]: 49: Hoare triple {2598#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {2598#true} is VALID [2020-07-18 04:13:37,391 INFO L280 TraceCheckUtils]: 50: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {2598#true} is VALID [2020-07-18 04:13:37,391 INFO L280 TraceCheckUtils]: 51: Hoare triple {2598#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {2598#true} is VALID [2020-07-18 04:13:37,392 INFO L280 TraceCheckUtils]: 52: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {2598#true} is VALID [2020-07-18 04:13:37,392 INFO L280 TraceCheckUtils]: 53: Hoare triple {2598#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {2598#true} is VALID [2020-07-18 04:13:37,392 INFO L280 TraceCheckUtils]: 54: Hoare triple {2598#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {2598#true} is VALID [2020-07-18 04:13:37,392 INFO L280 TraceCheckUtils]: 55: Hoare triple {2598#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {2598#true} is VALID [2020-07-18 04:13:37,392 INFO L280 TraceCheckUtils]: 56: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {2598#true} is VALID [2020-07-18 04:13:37,393 INFO L280 TraceCheckUtils]: 57: Hoare triple {2598#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {2598#true} is VALID [2020-07-18 04:13:37,393 INFO L280 TraceCheckUtils]: 58: Hoare triple {2598#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {2598#true} is VALID [2020-07-18 04:13:37,393 INFO L280 TraceCheckUtils]: 59: Hoare triple {2598#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {2598#true} is VALID [2020-07-18 04:13:37,393 INFO L280 TraceCheckUtils]: 60: Hoare triple {2598#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {2598#true} is VALID [2020-07-18 04:13:37,394 INFO L280 TraceCheckUtils]: 61: Hoare triple {2598#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {2598#true} is VALID [2020-07-18 04:13:37,394 INFO L280 TraceCheckUtils]: 62: Hoare triple {2598#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {2598#true} is VALID [2020-07-18 04:13:37,394 INFO L280 TraceCheckUtils]: 63: Hoare triple {2598#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {2598#true} is VALID [2020-07-18 04:13:37,394 INFO L280 TraceCheckUtils]: 64: Hoare triple {2598#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {2598#true} is VALID [2020-07-18 04:13:37,394 INFO L280 TraceCheckUtils]: 65: Hoare triple {2598#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {2598#true} is VALID [2020-07-18 04:13:37,395 INFO L280 TraceCheckUtils]: 66: Hoare triple {2598#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {2598#true} is VALID [2020-07-18 04:13:37,395 INFO L280 TraceCheckUtils]: 67: Hoare triple {2598#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {2598#true} is VALID [2020-07-18 04:13:37,395 INFO L280 TraceCheckUtils]: 68: Hoare triple {2598#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {2598#true} is VALID [2020-07-18 04:13:37,395 INFO L280 TraceCheckUtils]: 69: Hoare triple {2598#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {2598#true} is VALID [2020-07-18 04:13:37,395 INFO L280 TraceCheckUtils]: 70: Hoare triple {2598#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {2598#true} is VALID [2020-07-18 04:13:37,396 INFO L280 TraceCheckUtils]: 71: Hoare triple {2598#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {2598#true} is VALID [2020-07-18 04:13:37,396 INFO L280 TraceCheckUtils]: 72: Hoare triple {2598#true} ~waterLevel~0 := 1; {2598#true} is VALID [2020-07-18 04:13:37,396 INFO L280 TraceCheckUtils]: 73: Hoare triple {2598#true} ~methaneLevelCritical~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,396 INFO L280 TraceCheckUtils]: 74: Hoare triple {2598#true} ~switchedOnBeforeTS~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,396 INFO L280 TraceCheckUtils]: 75: Hoare triple {2598#true} ~cleanupTimeShifts~0 := 4; {2598#true} is VALID [2020-07-18 04:13:37,396 INFO L280 TraceCheckUtils]: 76: Hoare triple {2598#true} ~pumpRunning~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,397 INFO L280 TraceCheckUtils]: 77: Hoare triple {2598#true} ~systemActive~0 := 1; {2598#true} is VALID [2020-07-18 04:13:37,397 INFO L280 TraceCheckUtils]: 78: Hoare triple {2598#true} ~head~0.base, ~head~0.offset := 0, 0; {2598#true} is VALID [2020-07-18 04:13:37,397 INFO L280 TraceCheckUtils]: 79: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,397 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2598#true} {2598#true} #921#return; {2598#true} is VALID [2020-07-18 04:13:37,397 INFO L263 TraceCheckUtils]: 81: Hoare triple {2598#true} call #t~ret74 := main(); {2598#true} is VALID [2020-07-18 04:13:37,398 INFO L280 TraceCheckUtils]: 82: Hoare triple {2598#true} havoc ~retValue_acc~3; {2598#true} is VALID [2020-07-18 04:13:37,398 INFO L280 TraceCheckUtils]: 83: Hoare triple {2598#true} havoc ~tmp~1; {2598#true} is VALID [2020-07-18 04:13:37,398 INFO L263 TraceCheckUtils]: 84: Hoare triple {2598#true} call select_helpers(); {2598#true} is VALID [2020-07-18 04:13:37,398 INFO L280 TraceCheckUtils]: 85: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,398 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2598#true} {2598#true} #823#return; {2598#true} is VALID [2020-07-18 04:13:37,399 INFO L263 TraceCheckUtils]: 87: Hoare triple {2598#true} call select_features(); {2598#true} is VALID [2020-07-18 04:13:37,399 INFO L280 TraceCheckUtils]: 88: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,399 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2598#true} {2598#true} #825#return; {2598#true} is VALID [2020-07-18 04:13:37,399 INFO L263 TraceCheckUtils]: 90: Hoare triple {2598#true} call #t~ret13 := valid_product(); {2598#true} is VALID [2020-07-18 04:13:37,399 INFO L280 TraceCheckUtils]: 91: Hoare triple {2598#true} havoc ~retValue_acc~8; {2598#true} is VALID [2020-07-18 04:13:37,400 INFO L280 TraceCheckUtils]: 92: Hoare triple {2598#true} ~retValue_acc~8 := 1; {2598#true} is VALID [2020-07-18 04:13:37,400 INFO L280 TraceCheckUtils]: 93: Hoare triple {2598#true} #res := ~retValue_acc~8; {2598#true} is VALID [2020-07-18 04:13:37,400 INFO L280 TraceCheckUtils]: 94: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,400 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2598#true} {2598#true} #827#return; {2598#true} is VALID [2020-07-18 04:13:37,400 INFO L280 TraceCheckUtils]: 96: Hoare triple {2598#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {2598#true} is VALID [2020-07-18 04:13:37,401 INFO L280 TraceCheckUtils]: 97: Hoare triple {2598#true} ~tmp~1 := #t~ret13; {2598#true} is VALID [2020-07-18 04:13:37,401 INFO L280 TraceCheckUtils]: 98: Hoare triple {2598#true} havoc #t~ret13; {2598#true} is VALID [2020-07-18 04:13:37,401 INFO L280 TraceCheckUtils]: 99: Hoare triple {2598#true} assume 0 != ~tmp~1; {2598#true} is VALID [2020-07-18 04:13:37,401 INFO L263 TraceCheckUtils]: 100: Hoare triple {2598#true} call setup(); {2598#true} is VALID [2020-07-18 04:13:37,401 INFO L280 TraceCheckUtils]: 101: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,402 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2598#true} {2598#true} #829#return; {2598#true} is VALID [2020-07-18 04:13:37,402 INFO L263 TraceCheckUtils]: 103: Hoare triple {2598#true} call runTest(); {2598#true} is VALID [2020-07-18 04:13:37,403 INFO L263 TraceCheckUtils]: 104: Hoare triple {2598#true} call __utac_acc__Specification5_spec__1(); {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:13:37,403 INFO L280 TraceCheckUtils]: 105: Hoare triple {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2598#true} is VALID [2020-07-18 04:13:37,403 INFO L280 TraceCheckUtils]: 106: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,403 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2598#true} {2598#true} #911#return; {2598#true} is VALID [2020-07-18 04:13:37,403 INFO L263 TraceCheckUtils]: 108: Hoare triple {2598#true} call test(); {2598#true} is VALID [2020-07-18 04:13:37,404 INFO L280 TraceCheckUtils]: 109: Hoare triple {2598#true} havoc ~splverifierCounter~0; {2598#true} is VALID [2020-07-18 04:13:37,404 INFO L280 TraceCheckUtils]: 110: Hoare triple {2598#true} havoc ~tmp~5; {2598#true} is VALID [2020-07-18 04:13:37,404 INFO L280 TraceCheckUtils]: 111: Hoare triple {2598#true} havoc ~tmp___0~2; {2598#true} is VALID [2020-07-18 04:13:37,404 INFO L280 TraceCheckUtils]: 112: Hoare triple {2598#true} havoc ~tmp___1~0; {2598#true} is VALID [2020-07-18 04:13:37,405 INFO L280 TraceCheckUtils]: 113: Hoare triple {2598#true} havoc ~tmp___2~0; {2598#true} is VALID [2020-07-18 04:13:37,406 INFO L280 TraceCheckUtils]: 114: Hoare triple {2598#true} ~splverifierCounter~0 := 0; {2694#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:13:37,407 INFO L280 TraceCheckUtils]: 115: Hoare triple {2694#(= 0 test_~splverifierCounter~0)} assume !false; {2694#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:13:37,408 INFO L280 TraceCheckUtils]: 116: Hoare triple {2694#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2599#false} is VALID [2020-07-18 04:13:37,408 INFO L263 TraceCheckUtils]: 117: Hoare triple {2599#false} call cleanup(); {2599#false} is VALID [2020-07-18 04:13:37,409 INFO L280 TraceCheckUtils]: 118: Hoare triple {2599#false} havoc ~i~0; {2599#false} is VALID [2020-07-18 04:13:37,409 INFO L280 TraceCheckUtils]: 119: Hoare triple {2599#false} havoc ~__cil_tmp2~0; {2599#false} is VALID [2020-07-18 04:13:37,409 INFO L263 TraceCheckUtils]: 120: Hoare triple {2599#false} call timeShift(); {2599#false} is VALID [2020-07-18 04:13:37,409 INFO L263 TraceCheckUtils]: 121: Hoare triple {2599#false} call __utac_acc__Specification5_spec__2(); {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:13:37,409 INFO L263 TraceCheckUtils]: 122: Hoare triple {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {2598#true} is VALID [2020-07-18 04:13:37,410 INFO L280 TraceCheckUtils]: 123: Hoare triple {2598#true} havoc ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,410 INFO L280 TraceCheckUtils]: 124: Hoare triple {2598#true} ~retValue_acc~5 := ~pumpRunning~0; {2598#true} is VALID [2020-07-18 04:13:37,410 INFO L280 TraceCheckUtils]: 125: Hoare triple {2598#true} #res := ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,410 INFO L280 TraceCheckUtils]: 126: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,410 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2598#true} {2717#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {2598#true} is VALID [2020-07-18 04:13:37,411 INFO L280 TraceCheckUtils]: 128: Hoare triple {2598#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2598#true} is VALID [2020-07-18 04:13:37,411 INFO L280 TraceCheckUtils]: 129: Hoare triple {2598#true} ~switchedOnBeforeTS~0 := #t~ret10; {2598#true} is VALID [2020-07-18 04:13:37,411 INFO L280 TraceCheckUtils]: 130: Hoare triple {2598#true} havoc #t~ret10; {2598#true} is VALID [2020-07-18 04:13:37,411 INFO L280 TraceCheckUtils]: 131: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,411 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2598#true} {2599#false} #881#return; {2599#false} is VALID [2020-07-18 04:13:37,411 INFO L280 TraceCheckUtils]: 133: Hoare triple {2599#false} assume !(0 != ~pumpRunning~0); {2599#false} is VALID [2020-07-18 04:13:37,412 INFO L280 TraceCheckUtils]: 134: Hoare triple {2599#false} assume !(0 != ~systemActive~0); {2599#false} is VALID [2020-07-18 04:13:37,412 INFO L263 TraceCheckUtils]: 135: Hoare triple {2599#false} call __utac_acc__Specification5_spec__3(); {2599#false} is VALID [2020-07-18 04:13:37,412 INFO L280 TraceCheckUtils]: 136: Hoare triple {2599#false} havoc ~tmp~0; {2599#false} is VALID [2020-07-18 04:13:37,412 INFO L280 TraceCheckUtils]: 137: Hoare triple {2599#false} havoc ~tmp___0~0; {2599#false} is VALID [2020-07-18 04:13:37,412 INFO L263 TraceCheckUtils]: 138: Hoare triple {2599#false} call #t~ret11 := getWaterLevel(); {2598#true} is VALID [2020-07-18 04:13:37,413 INFO L280 TraceCheckUtils]: 139: Hoare triple {2598#true} havoc ~retValue_acc~1; {2598#true} is VALID [2020-07-18 04:13:37,413 INFO L280 TraceCheckUtils]: 140: Hoare triple {2598#true} ~retValue_acc~1 := ~waterLevel~0; {2598#true} is VALID [2020-07-18 04:13:37,413 INFO L280 TraceCheckUtils]: 141: Hoare triple {2598#true} #res := ~retValue_acc~1; {2598#true} is VALID [2020-07-18 04:13:37,413 INFO L280 TraceCheckUtils]: 142: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,413 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2598#true} {2599#false} #903#return; {2599#false} is VALID [2020-07-18 04:13:37,414 INFO L280 TraceCheckUtils]: 144: Hoare triple {2599#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2599#false} is VALID [2020-07-18 04:13:37,414 INFO L280 TraceCheckUtils]: 145: Hoare triple {2599#false} ~tmp~0 := #t~ret11; {2599#false} is VALID [2020-07-18 04:13:37,414 INFO L280 TraceCheckUtils]: 146: Hoare triple {2599#false} havoc #t~ret11; {2599#false} is VALID [2020-07-18 04:13:37,414 INFO L280 TraceCheckUtils]: 147: Hoare triple {2599#false} assume 2 != ~tmp~0; {2599#false} is VALID [2020-07-18 04:13:37,414 INFO L263 TraceCheckUtils]: 148: Hoare triple {2599#false} call #t~ret12 := isPumpRunning(); {2598#true} is VALID [2020-07-18 04:13:37,414 INFO L280 TraceCheckUtils]: 149: Hoare triple {2598#true} havoc ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,415 INFO L280 TraceCheckUtils]: 150: Hoare triple {2598#true} ~retValue_acc~5 := ~pumpRunning~0; {2598#true} is VALID [2020-07-18 04:13:37,415 INFO L280 TraceCheckUtils]: 151: Hoare triple {2598#true} #res := ~retValue_acc~5; {2598#true} is VALID [2020-07-18 04:13:37,415 INFO L280 TraceCheckUtils]: 152: Hoare triple {2598#true} assume true; {2598#true} is VALID [2020-07-18 04:13:37,415 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2598#true} {2599#false} #905#return; {2599#false} is VALID [2020-07-18 04:13:37,415 INFO L280 TraceCheckUtils]: 154: Hoare triple {2599#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2599#false} is VALID [2020-07-18 04:13:37,416 INFO L280 TraceCheckUtils]: 155: Hoare triple {2599#false} ~tmp___0~0 := #t~ret12; {2599#false} is VALID [2020-07-18 04:13:37,416 INFO L280 TraceCheckUtils]: 156: Hoare triple {2599#false} havoc #t~ret12; {2599#false} is VALID [2020-07-18 04:13:37,416 INFO L280 TraceCheckUtils]: 157: Hoare triple {2599#false} assume 0 != ~tmp___0~0; {2599#false} is VALID [2020-07-18 04:13:37,416 INFO L280 TraceCheckUtils]: 158: Hoare triple {2599#false} assume 0 == ~switchedOnBeforeTS~0; {2599#false} is VALID [2020-07-18 04:13:37,416 INFO L263 TraceCheckUtils]: 159: Hoare triple {2599#false} call __automaton_fail(); {2599#false} is VALID [2020-07-18 04:13:37,416 INFO L280 TraceCheckUtils]: 160: Hoare triple {2599#false} assume !false; {2599#false} is VALID [2020-07-18 04:13:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:13:37,441 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1804921395] [2020-07-18 04:13:37,441 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:13:37,441 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:13:37,442 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1847951850] [2020-07-18 04:13:37,444 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:13:37,444 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:13:37,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:13:37,626 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:13:37,626 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:13:37,626 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:13:37,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:13:37,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:13:37,627 INFO L87 Difference]: Start difference. First operand 268 states and 291 transitions. Second operand 5 states. [2020-07-18 04:13:39,784 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:13:46,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:13:46,217 INFO L93 Difference]: Finished difference Result 424 states and 475 transitions. [2020-07-18 04:13:46,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:13:46,218 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:13:46,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:13:46,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:13:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 475 transitions. [2020-07-18 04:13:46,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:13:46,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 475 transitions. [2020-07-18 04:13:46,236 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 475 transitions. [2020-07-18 04:13:47,510 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 475 edges. 475 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:13:47,524 INFO L225 Difference]: With dead ends: 424 [2020-07-18 04:13:47,524 INFO L226 Difference]: Without dead ends: 301 [2020-07-18 04:13:47,526 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:13:47,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-18 04:13:51,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 258. [2020-07-18 04:13:51,673 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:13:51,673 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 258 states. [2020-07-18 04:13:51,674 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 258 states. [2020-07-18 04:13:51,674 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 258 states. [2020-07-18 04:13:51,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:13:51,688 INFO L93 Difference]: Finished difference Result 301 states and 335 transitions. [2020-07-18 04:13:51,688 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 335 transitions. [2020-07-18 04:13:51,690 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:13:51,690 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:13:51,690 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 301 states. [2020-07-18 04:13:51,690 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 301 states. [2020-07-18 04:13:51,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:13:51,704 INFO L93 Difference]: Finished difference Result 301 states and 335 transitions. [2020-07-18 04:13:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 335 transitions. [2020-07-18 04:13:51,706 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:13:51,706 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:13:51,706 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:13:51,706 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:13:51,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-18 04:13:51,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 278 transitions. [2020-07-18 04:13:51,716 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 278 transitions. Word has length 161 [2020-07-18 04:13:51,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:13:51,716 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 278 transitions. [2020-07-18 04:13:51,716 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:13:51,716 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 278 transitions. [2020-07-18 04:13:52,738 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:13:52,738 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 278 transitions. [2020-07-18 04:13:52,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-18 04:13:52,741 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:13:52,741 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:13:52,742 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:13:52,742 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:13:52,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:13:52,742 INFO L82 PathProgramCache]: Analyzing trace with hash 1054011433, now seen corresponding path program 1 times [2020-07-18 04:13:52,743 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:13:52,743 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [310025773] [2020-07-18 04:13:52,743 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:13:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,148 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:13:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {4816#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4695#true} is VALID [2020-07-18 04:13:53,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {4695#true} #valid := #valid[0 := 0]; {4695#true} is VALID [2020-07-18 04:13:53,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {4695#true} assume 0 < #StackHeapBarrier; {4695#true} is VALID [2020-07-18 04:13:53,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {4695#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4695#true} is VALID [2020-07-18 04:13:53,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {4695#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4695#true} is VALID [2020-07-18 04:13:53,236 INFO L280 TraceCheckUtils]: 5: Hoare triple {4695#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4695#true} is VALID [2020-07-18 04:13:53,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {4695#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4695#true} is VALID [2020-07-18 04:13:53,236 INFO L280 TraceCheckUtils]: 7: Hoare triple {4695#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4695#true} is VALID [2020-07-18 04:13:53,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {4695#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4695#true} is VALID [2020-07-18 04:13:53,237 INFO L280 TraceCheckUtils]: 9: Hoare triple {4695#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4695#true} is VALID [2020-07-18 04:13:53,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {4695#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4695#true} is VALID [2020-07-18 04:13:53,237 INFO L280 TraceCheckUtils]: 11: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4695#true} is VALID [2020-07-18 04:13:53,237 INFO L280 TraceCheckUtils]: 12: Hoare triple {4695#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4695#true} is VALID [2020-07-18 04:13:53,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {4695#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4695#true} is VALID [2020-07-18 04:13:53,238 INFO L280 TraceCheckUtils]: 14: Hoare triple {4695#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4695#true} is VALID [2020-07-18 04:13:53,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {4695#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4695#true} is VALID [2020-07-18 04:13:53,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {4695#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4695#true} is VALID [2020-07-18 04:13:53,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4695#true} is VALID [2020-07-18 04:13:53,238 INFO L280 TraceCheckUtils]: 18: Hoare triple {4695#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4695#true} is VALID [2020-07-18 04:13:53,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4695#true} is VALID [2020-07-18 04:13:53,239 INFO L280 TraceCheckUtils]: 20: Hoare triple {4695#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4695#true} is VALID [2020-07-18 04:13:53,239 INFO L280 TraceCheckUtils]: 21: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4695#true} is VALID [2020-07-18 04:13:53,239 INFO L280 TraceCheckUtils]: 22: Hoare triple {4695#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4695#true} is VALID [2020-07-18 04:13:53,239 INFO L280 TraceCheckUtils]: 23: Hoare triple {4695#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4695#true} is VALID [2020-07-18 04:13:53,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4695#true} is VALID [2020-07-18 04:13:53,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {4695#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4695#true} is VALID [2020-07-18 04:13:53,240 INFO L280 TraceCheckUtils]: 26: Hoare triple {4695#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {4695#true} is VALID [2020-07-18 04:13:53,240 INFO L280 TraceCheckUtils]: 27: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {4695#true} is VALID [2020-07-18 04:13:53,240 INFO L280 TraceCheckUtils]: 28: Hoare triple {4695#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {4695#true} is VALID [2020-07-18 04:13:53,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {4695#true} is VALID [2020-07-18 04:13:53,241 INFO L280 TraceCheckUtils]: 30: Hoare triple {4695#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {4695#true} is VALID [2020-07-18 04:13:53,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {4695#true} is VALID [2020-07-18 04:13:53,241 INFO L280 TraceCheckUtils]: 32: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {4695#true} is VALID [2020-07-18 04:13:53,241 INFO L280 TraceCheckUtils]: 33: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {4695#true} is VALID [2020-07-18 04:13:53,242 INFO L280 TraceCheckUtils]: 34: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {4695#true} is VALID [2020-07-18 04:13:53,242 INFO L280 TraceCheckUtils]: 35: Hoare triple {4695#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {4695#true} is VALID [2020-07-18 04:13:53,242 INFO L280 TraceCheckUtils]: 36: Hoare triple {4695#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {4695#true} is VALID [2020-07-18 04:13:53,242 INFO L280 TraceCheckUtils]: 37: Hoare triple {4695#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {4695#true} is VALID [2020-07-18 04:13:53,242 INFO L280 TraceCheckUtils]: 38: Hoare triple {4695#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {4695#true} is VALID [2020-07-18 04:13:53,243 INFO L280 TraceCheckUtils]: 39: Hoare triple {4695#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {4695#true} is VALID [2020-07-18 04:13:53,243 INFO L280 TraceCheckUtils]: 40: Hoare triple {4695#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {4695#true} is VALID [2020-07-18 04:13:53,243 INFO L280 TraceCheckUtils]: 41: Hoare triple {4695#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {4695#true} is VALID [2020-07-18 04:13:53,243 INFO L280 TraceCheckUtils]: 42: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {4695#true} is VALID [2020-07-18 04:13:53,243 INFO L280 TraceCheckUtils]: 43: Hoare triple {4695#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {4695#true} is VALID [2020-07-18 04:13:53,244 INFO L280 TraceCheckUtils]: 44: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {4695#true} is VALID [2020-07-18 04:13:53,244 INFO L280 TraceCheckUtils]: 45: Hoare triple {4695#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {4695#true} is VALID [2020-07-18 04:13:53,244 INFO L280 TraceCheckUtils]: 46: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {4695#true} is VALID [2020-07-18 04:13:53,244 INFO L280 TraceCheckUtils]: 47: Hoare triple {4695#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {4695#true} is VALID [2020-07-18 04:13:53,244 INFO L280 TraceCheckUtils]: 48: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {4695#true} is VALID [2020-07-18 04:13:53,245 INFO L280 TraceCheckUtils]: 49: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {4695#true} is VALID [2020-07-18 04:13:53,245 INFO L280 TraceCheckUtils]: 50: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {4695#true} is VALID [2020-07-18 04:13:53,245 INFO L280 TraceCheckUtils]: 51: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {4695#true} is VALID [2020-07-18 04:13:53,245 INFO L280 TraceCheckUtils]: 52: Hoare triple {4695#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {4695#true} is VALID [2020-07-18 04:13:53,245 INFO L280 TraceCheckUtils]: 53: Hoare triple {4695#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {4695#true} is VALID [2020-07-18 04:13:53,246 INFO L280 TraceCheckUtils]: 54: Hoare triple {4695#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {4695#true} is VALID [2020-07-18 04:13:53,246 INFO L280 TraceCheckUtils]: 55: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {4695#true} is VALID [2020-07-18 04:13:53,246 INFO L280 TraceCheckUtils]: 56: Hoare triple {4695#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {4695#true} is VALID [2020-07-18 04:13:53,246 INFO L280 TraceCheckUtils]: 57: Hoare triple {4695#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {4695#true} is VALID [2020-07-18 04:13:53,246 INFO L280 TraceCheckUtils]: 58: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {4695#true} is VALID [2020-07-18 04:13:53,247 INFO L280 TraceCheckUtils]: 59: Hoare triple {4695#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {4695#true} is VALID [2020-07-18 04:13:53,247 INFO L280 TraceCheckUtils]: 60: Hoare triple {4695#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {4695#true} is VALID [2020-07-18 04:13:53,247 INFO L280 TraceCheckUtils]: 61: Hoare triple {4695#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {4695#true} is VALID [2020-07-18 04:13:53,247 INFO L280 TraceCheckUtils]: 62: Hoare triple {4695#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {4695#true} is VALID [2020-07-18 04:13:53,247 INFO L280 TraceCheckUtils]: 63: Hoare triple {4695#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {4695#true} is VALID [2020-07-18 04:13:53,248 INFO L280 TraceCheckUtils]: 64: Hoare triple {4695#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {4695#true} is VALID [2020-07-18 04:13:53,248 INFO L280 TraceCheckUtils]: 65: Hoare triple {4695#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {4695#true} is VALID [2020-07-18 04:13:53,248 INFO L280 TraceCheckUtils]: 66: Hoare triple {4695#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {4695#true} is VALID [2020-07-18 04:13:53,248 INFO L280 TraceCheckUtils]: 67: Hoare triple {4695#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {4695#true} is VALID [2020-07-18 04:13:53,248 INFO L280 TraceCheckUtils]: 68: Hoare triple {4695#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {4695#true} is VALID [2020-07-18 04:13:53,249 INFO L280 TraceCheckUtils]: 69: Hoare triple {4695#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {4695#true} is VALID [2020-07-18 04:13:53,249 INFO L280 TraceCheckUtils]: 70: Hoare triple {4695#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {4695#true} is VALID [2020-07-18 04:13:53,249 INFO L280 TraceCheckUtils]: 71: Hoare triple {4695#true} ~waterLevel~0 := 1; {4695#true} is VALID [2020-07-18 04:13:53,249 INFO L280 TraceCheckUtils]: 72: Hoare triple {4695#true} ~methaneLevelCritical~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,249 INFO L280 TraceCheckUtils]: 73: Hoare triple {4695#true} ~switchedOnBeforeTS~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,250 INFO L280 TraceCheckUtils]: 74: Hoare triple {4695#true} ~cleanupTimeShifts~0 := 4; {4695#true} is VALID [2020-07-18 04:13:53,250 INFO L280 TraceCheckUtils]: 75: Hoare triple {4695#true} ~pumpRunning~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,251 INFO L280 TraceCheckUtils]: 76: Hoare triple {4695#true} ~systemActive~0 := 1; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,251 INFO L280 TraceCheckUtils]: 77: Hoare triple {4777#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,252 INFO L280 TraceCheckUtils]: 78: Hoare triple {4777#(= 1 ~systemActive~0)} assume true; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,252 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4777#(= 1 ~systemActive~0)} {4695#true} #921#return; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,260 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4695#true} {4777#(= 1 ~systemActive~0)} #823#return; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,270 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4695#true} {4777#(= 1 ~systemActive~0)} #825#return; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#true} havoc ~retValue_acc~8; {4695#true} is VALID [2020-07-18 04:13:53,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {4695#true} ~retValue_acc~8 := 1; {4817#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:13:53,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {4817#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:13:53,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:13:53,344 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4777#(= 1 ~systemActive~0)} #827#return; {4787#(= |main_#t~ret13| ~systemActive~0)} is VALID [2020-07-18 04:13:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,348 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4695#true} {4789#(not (= 0 ~systemActive~0))} #829#return; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,374 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4695#true} {4789#(not (= 0 ~systemActive~0))} #911#return; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#true} havoc ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {4695#true} ~retValue_acc~5 := ~pumpRunning~0; {4695#true} is VALID [2020-07-18 04:13:53,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {4695#true} #res := ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4695#true} {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {4695#true} is VALID [2020-07-18 04:13:53,384 INFO L263 TraceCheckUtils]: 0: Hoare triple {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {4695#true} is VALID [2020-07-18 04:13:53,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {4695#true} havoc ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {4695#true} ~retValue_acc~5 := ~pumpRunning~0; {4695#true} is VALID [2020-07-18 04:13:53,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {4695#true} #res := ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,385 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4695#true} {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {4695#true} is VALID [2020-07-18 04:13:53,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {4695#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4695#true} is VALID [2020-07-18 04:13:53,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {4695#true} ~switchedOnBeforeTS~0 := #t~ret10; {4695#true} is VALID [2020-07-18 04:13:53,385 INFO L280 TraceCheckUtils]: 8: Hoare triple {4695#true} havoc #t~ret10; {4695#true} is VALID [2020-07-18 04:13:53,385 INFO L280 TraceCheckUtils]: 9: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,386 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4695#true} {4789#(not (= 0 ~systemActive~0))} #881#return; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#true} havoc ~retValue_acc~1; {4695#true} is VALID [2020-07-18 04:13:53,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {4695#true} ~retValue_acc~1 := ~waterLevel~0; {4695#true} is VALID [2020-07-18 04:13:53,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {4695#true} #res := ~retValue_acc~1; {4695#true} is VALID [2020-07-18 04:13:53,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4695#true} {4696#false} #903#return; {4696#false} is VALID [2020-07-18 04:13:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:13:53,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {4695#true} havoc ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {4695#true} ~retValue_acc~5 := ~pumpRunning~0; {4695#true} is VALID [2020-07-18 04:13:53,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {4695#true} #res := ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,396 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4695#true} {4696#false} #905#return; {4696#false} is VALID [2020-07-18 04:13:53,404 INFO L263 TraceCheckUtils]: 0: Hoare triple {4695#true} call ULTIMATE.init(); {4816#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:13:53,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {4816#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4695#true} is VALID [2020-07-18 04:13:53,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {4695#true} #valid := #valid[0 := 0]; {4695#true} is VALID [2020-07-18 04:13:53,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {4695#true} assume 0 < #StackHeapBarrier; {4695#true} is VALID [2020-07-18 04:13:53,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {4695#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4695#true} is VALID [2020-07-18 04:13:53,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {4695#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4695#true} is VALID [2020-07-18 04:13:53,406 INFO L280 TraceCheckUtils]: 6: Hoare triple {4695#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4695#true} is VALID [2020-07-18 04:13:53,406 INFO L280 TraceCheckUtils]: 7: Hoare triple {4695#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4695#true} is VALID [2020-07-18 04:13:53,406 INFO L280 TraceCheckUtils]: 8: Hoare triple {4695#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4695#true} is VALID [2020-07-18 04:13:53,407 INFO L280 TraceCheckUtils]: 9: Hoare triple {4695#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4695#true} is VALID [2020-07-18 04:13:53,407 INFO L280 TraceCheckUtils]: 10: Hoare triple {4695#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4695#true} is VALID [2020-07-18 04:13:53,407 INFO L280 TraceCheckUtils]: 11: Hoare triple {4695#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4695#true} is VALID [2020-07-18 04:13:53,408 INFO L280 TraceCheckUtils]: 12: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4695#true} is VALID [2020-07-18 04:13:53,408 INFO L280 TraceCheckUtils]: 13: Hoare triple {4695#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4695#true} is VALID [2020-07-18 04:13:53,408 INFO L280 TraceCheckUtils]: 14: Hoare triple {4695#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4695#true} is VALID [2020-07-18 04:13:53,409 INFO L280 TraceCheckUtils]: 15: Hoare triple {4695#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4695#true} is VALID [2020-07-18 04:13:53,409 INFO L280 TraceCheckUtils]: 16: Hoare triple {4695#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4695#true} is VALID [2020-07-18 04:13:53,409 INFO L280 TraceCheckUtils]: 17: Hoare triple {4695#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4695#true} is VALID [2020-07-18 04:13:53,409 INFO L280 TraceCheckUtils]: 18: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4695#true} is VALID [2020-07-18 04:13:53,409 INFO L280 TraceCheckUtils]: 19: Hoare triple {4695#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4695#true} is VALID [2020-07-18 04:13:53,410 INFO L280 TraceCheckUtils]: 20: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4695#true} is VALID [2020-07-18 04:13:53,410 INFO L280 TraceCheckUtils]: 21: Hoare triple {4695#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4695#true} is VALID [2020-07-18 04:13:53,410 INFO L280 TraceCheckUtils]: 22: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4695#true} is VALID [2020-07-18 04:13:53,410 INFO L280 TraceCheckUtils]: 23: Hoare triple {4695#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4695#true} is VALID [2020-07-18 04:13:53,410 INFO L280 TraceCheckUtils]: 24: Hoare triple {4695#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4695#true} is VALID [2020-07-18 04:13:53,411 INFO L280 TraceCheckUtils]: 25: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4695#true} is VALID [2020-07-18 04:13:53,411 INFO L280 TraceCheckUtils]: 26: Hoare triple {4695#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4695#true} is VALID [2020-07-18 04:13:53,411 INFO L280 TraceCheckUtils]: 27: Hoare triple {4695#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {4695#true} is VALID [2020-07-18 04:13:53,411 INFO L280 TraceCheckUtils]: 28: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {4695#true} is VALID [2020-07-18 04:13:53,411 INFO L280 TraceCheckUtils]: 29: Hoare triple {4695#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {4695#true} is VALID [2020-07-18 04:13:53,412 INFO L280 TraceCheckUtils]: 30: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {4695#true} is VALID [2020-07-18 04:13:53,412 INFO L280 TraceCheckUtils]: 31: Hoare triple {4695#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {4695#true} is VALID [2020-07-18 04:13:53,412 INFO L280 TraceCheckUtils]: 32: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {4695#true} is VALID [2020-07-18 04:13:53,412 INFO L280 TraceCheckUtils]: 33: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {4695#true} is VALID [2020-07-18 04:13:53,412 INFO L280 TraceCheckUtils]: 34: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {4695#true} is VALID [2020-07-18 04:13:53,413 INFO L280 TraceCheckUtils]: 35: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {4695#true} is VALID [2020-07-18 04:13:53,413 INFO L280 TraceCheckUtils]: 36: Hoare triple {4695#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {4695#true} is VALID [2020-07-18 04:13:53,413 INFO L280 TraceCheckUtils]: 37: Hoare triple {4695#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {4695#true} is VALID [2020-07-18 04:13:53,413 INFO L280 TraceCheckUtils]: 38: Hoare triple {4695#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {4695#true} is VALID [2020-07-18 04:13:53,414 INFO L280 TraceCheckUtils]: 39: Hoare triple {4695#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {4695#true} is VALID [2020-07-18 04:13:53,414 INFO L280 TraceCheckUtils]: 40: Hoare triple {4695#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {4695#true} is VALID [2020-07-18 04:13:53,414 INFO L280 TraceCheckUtils]: 41: Hoare triple {4695#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {4695#true} is VALID [2020-07-18 04:13:53,415 INFO L280 TraceCheckUtils]: 42: Hoare triple {4695#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {4695#true} is VALID [2020-07-18 04:13:53,415 INFO L280 TraceCheckUtils]: 43: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {4695#true} is VALID [2020-07-18 04:13:53,415 INFO L280 TraceCheckUtils]: 44: Hoare triple {4695#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {4695#true} is VALID [2020-07-18 04:13:53,415 INFO L280 TraceCheckUtils]: 45: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {4695#true} is VALID [2020-07-18 04:13:53,416 INFO L280 TraceCheckUtils]: 46: Hoare triple {4695#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {4695#true} is VALID [2020-07-18 04:13:53,416 INFO L280 TraceCheckUtils]: 47: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {4695#true} is VALID [2020-07-18 04:13:53,416 INFO L280 TraceCheckUtils]: 48: Hoare triple {4695#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {4695#true} is VALID [2020-07-18 04:13:53,417 INFO L280 TraceCheckUtils]: 49: Hoare triple {4695#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {4695#true} is VALID [2020-07-18 04:13:53,417 INFO L280 TraceCheckUtils]: 50: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {4695#true} is VALID [2020-07-18 04:13:53,417 INFO L280 TraceCheckUtils]: 51: Hoare triple {4695#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {4695#true} is VALID [2020-07-18 04:13:53,418 INFO L280 TraceCheckUtils]: 52: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {4695#true} is VALID [2020-07-18 04:13:53,418 INFO L280 TraceCheckUtils]: 53: Hoare triple {4695#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {4695#true} is VALID [2020-07-18 04:13:53,418 INFO L280 TraceCheckUtils]: 54: Hoare triple {4695#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {4695#true} is VALID [2020-07-18 04:13:53,419 INFO L280 TraceCheckUtils]: 55: Hoare triple {4695#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {4695#true} is VALID [2020-07-18 04:13:53,419 INFO L280 TraceCheckUtils]: 56: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {4695#true} is VALID [2020-07-18 04:13:53,419 INFO L280 TraceCheckUtils]: 57: Hoare triple {4695#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {4695#true} is VALID [2020-07-18 04:13:53,420 INFO L280 TraceCheckUtils]: 58: Hoare triple {4695#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {4695#true} is VALID [2020-07-18 04:13:53,420 INFO L280 TraceCheckUtils]: 59: Hoare triple {4695#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {4695#true} is VALID [2020-07-18 04:13:53,420 INFO L280 TraceCheckUtils]: 60: Hoare triple {4695#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {4695#true} is VALID [2020-07-18 04:13:53,420 INFO L280 TraceCheckUtils]: 61: Hoare triple {4695#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {4695#true} is VALID [2020-07-18 04:13:53,421 INFO L280 TraceCheckUtils]: 62: Hoare triple {4695#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {4695#true} is VALID [2020-07-18 04:13:53,421 INFO L280 TraceCheckUtils]: 63: Hoare triple {4695#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {4695#true} is VALID [2020-07-18 04:13:53,421 INFO L280 TraceCheckUtils]: 64: Hoare triple {4695#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {4695#true} is VALID [2020-07-18 04:13:53,422 INFO L280 TraceCheckUtils]: 65: Hoare triple {4695#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {4695#true} is VALID [2020-07-18 04:13:53,422 INFO L280 TraceCheckUtils]: 66: Hoare triple {4695#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {4695#true} is VALID [2020-07-18 04:13:53,422 INFO L280 TraceCheckUtils]: 67: Hoare triple {4695#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {4695#true} is VALID [2020-07-18 04:13:53,423 INFO L280 TraceCheckUtils]: 68: Hoare triple {4695#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {4695#true} is VALID [2020-07-18 04:13:53,423 INFO L280 TraceCheckUtils]: 69: Hoare triple {4695#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {4695#true} is VALID [2020-07-18 04:13:53,423 INFO L280 TraceCheckUtils]: 70: Hoare triple {4695#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {4695#true} is VALID [2020-07-18 04:13:53,424 INFO L280 TraceCheckUtils]: 71: Hoare triple {4695#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {4695#true} is VALID [2020-07-18 04:13:53,424 INFO L280 TraceCheckUtils]: 72: Hoare triple {4695#true} ~waterLevel~0 := 1; {4695#true} is VALID [2020-07-18 04:13:53,424 INFO L280 TraceCheckUtils]: 73: Hoare triple {4695#true} ~methaneLevelCritical~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,424 INFO L280 TraceCheckUtils]: 74: Hoare triple {4695#true} ~switchedOnBeforeTS~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,425 INFO L280 TraceCheckUtils]: 75: Hoare triple {4695#true} ~cleanupTimeShifts~0 := 4; {4695#true} is VALID [2020-07-18 04:13:53,425 INFO L280 TraceCheckUtils]: 76: Hoare triple {4695#true} ~pumpRunning~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,425 INFO L280 TraceCheckUtils]: 77: Hoare triple {4695#true} ~systemActive~0 := 1; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,426 INFO L280 TraceCheckUtils]: 78: Hoare triple {4777#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,427 INFO L280 TraceCheckUtils]: 79: Hoare triple {4777#(= 1 ~systemActive~0)} assume true; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,428 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4777#(= 1 ~systemActive~0)} {4695#true} #921#return; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,429 INFO L263 TraceCheckUtils]: 81: Hoare triple {4777#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,430 INFO L280 TraceCheckUtils]: 82: Hoare triple {4777#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,430 INFO L280 TraceCheckUtils]: 83: Hoare triple {4777#(= 1 ~systemActive~0)} havoc ~tmp~1; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,431 INFO L263 TraceCheckUtils]: 84: Hoare triple {4777#(= 1 ~systemActive~0)} call select_helpers(); {4695#true} is VALID [2020-07-18 04:13:53,431 INFO L280 TraceCheckUtils]: 85: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,432 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4695#true} {4777#(= 1 ~systemActive~0)} #823#return; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,432 INFO L263 TraceCheckUtils]: 87: Hoare triple {4777#(= 1 ~systemActive~0)} call select_features(); {4695#true} is VALID [2020-07-18 04:13:53,433 INFO L280 TraceCheckUtils]: 88: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,433 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4695#true} {4777#(= 1 ~systemActive~0)} #825#return; {4777#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,434 INFO L263 TraceCheckUtils]: 90: Hoare triple {4777#(= 1 ~systemActive~0)} call #t~ret13 := valid_product(); {4695#true} is VALID [2020-07-18 04:13:53,434 INFO L280 TraceCheckUtils]: 91: Hoare triple {4695#true} havoc ~retValue_acc~8; {4695#true} is VALID [2020-07-18 04:13:53,435 INFO L280 TraceCheckUtils]: 92: Hoare triple {4695#true} ~retValue_acc~8 := 1; {4817#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:13:53,436 INFO L280 TraceCheckUtils]: 93: Hoare triple {4817#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:13:53,437 INFO L280 TraceCheckUtils]: 94: Hoare triple {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:13:53,438 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4818#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4777#(= 1 ~systemActive~0)} #827#return; {4787#(= |main_#t~ret13| ~systemActive~0)} is VALID [2020-07-18 04:13:53,439 INFO L280 TraceCheckUtils]: 96: Hoare triple {4787#(= |main_#t~ret13| ~systemActive~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {4787#(= |main_#t~ret13| ~systemActive~0)} is VALID [2020-07-18 04:13:53,439 INFO L280 TraceCheckUtils]: 97: Hoare triple {4787#(= |main_#t~ret13| ~systemActive~0)} ~tmp~1 := #t~ret13; {4788#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,440 INFO L280 TraceCheckUtils]: 98: Hoare triple {4788#(= main_~tmp~1 ~systemActive~0)} havoc #t~ret13; {4788#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-18 04:13:53,441 INFO L280 TraceCheckUtils]: 99: Hoare triple {4788#(= main_~tmp~1 ~systemActive~0)} assume 0 != ~tmp~1; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,442 INFO L263 TraceCheckUtils]: 100: Hoare triple {4789#(not (= 0 ~systemActive~0))} call setup(); {4695#true} is VALID [2020-07-18 04:13:53,442 INFO L280 TraceCheckUtils]: 101: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,443 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4695#true} {4789#(not (= 0 ~systemActive~0))} #829#return; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,444 INFO L263 TraceCheckUtils]: 103: Hoare triple {4789#(not (= 0 ~systemActive~0))} call runTest(); {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,445 INFO L263 TraceCheckUtils]: 104: Hoare triple {4789#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:13:53,445 INFO L280 TraceCheckUtils]: 105: Hoare triple {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4695#true} is VALID [2020-07-18 04:13:53,445 INFO L280 TraceCheckUtils]: 106: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,446 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4695#true} {4789#(not (= 0 ~systemActive~0))} #911#return; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,447 INFO L263 TraceCheckUtils]: 108: Hoare triple {4789#(not (= 0 ~systemActive~0))} call test(); {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,448 INFO L280 TraceCheckUtils]: 109: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,449 INFO L280 TraceCheckUtils]: 110: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc ~tmp~5; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,450 INFO L280 TraceCheckUtils]: 111: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc ~tmp___0~2; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,450 INFO L280 TraceCheckUtils]: 112: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,451 INFO L280 TraceCheckUtils]: 113: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,452 INFO L280 TraceCheckUtils]: 114: Hoare triple {4789#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,453 INFO L280 TraceCheckUtils]: 115: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume !false; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,454 INFO L280 TraceCheckUtils]: 116: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,455 INFO L280 TraceCheckUtils]: 117: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,455 INFO L280 TraceCheckUtils]: 118: Hoare triple {4789#(not (= 0 ~systemActive~0))} ~tmp~5 := #t~nondet34; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,456 INFO L280 TraceCheckUtils]: 119: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc #t~nondet34; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,457 INFO L280 TraceCheckUtils]: 120: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~5); {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,458 INFO L280 TraceCheckUtils]: 121: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,459 INFO L280 TraceCheckUtils]: 122: Hoare triple {4789#(not (= 0 ~systemActive~0))} ~tmp___0~2 := #t~nondet35; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,459 INFO L280 TraceCheckUtils]: 123: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc #t~nondet35; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,460 INFO L280 TraceCheckUtils]: 124: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~2); {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,461 INFO L280 TraceCheckUtils]: 125: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,462 INFO L280 TraceCheckUtils]: 126: Hoare triple {4789#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet36; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,463 INFO L280 TraceCheckUtils]: 127: Hoare triple {4789#(not (= 0 ~systemActive~0))} havoc #t~nondet36; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,464 INFO L280 TraceCheckUtils]: 128: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,465 INFO L263 TraceCheckUtils]: 129: Hoare triple {4789#(not (= 0 ~systemActive~0))} call timeShift(); {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,466 INFO L263 TraceCheckUtils]: 130: Hoare triple {4789#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:13:53,466 INFO L263 TraceCheckUtils]: 131: Hoare triple {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {4695#true} is VALID [2020-07-18 04:13:53,466 INFO L280 TraceCheckUtils]: 132: Hoare triple {4695#true} havoc ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,467 INFO L280 TraceCheckUtils]: 133: Hoare triple {4695#true} ~retValue_acc~5 := ~pumpRunning~0; {4695#true} is VALID [2020-07-18 04:13:53,467 INFO L280 TraceCheckUtils]: 134: Hoare triple {4695#true} #res := ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,467 INFO L280 TraceCheckUtils]: 135: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,468 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4695#true} {4819#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {4695#true} is VALID [2020-07-18 04:13:53,468 INFO L280 TraceCheckUtils]: 137: Hoare triple {4695#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4695#true} is VALID [2020-07-18 04:13:53,468 INFO L280 TraceCheckUtils]: 138: Hoare triple {4695#true} ~switchedOnBeforeTS~0 := #t~ret10; {4695#true} is VALID [2020-07-18 04:13:53,468 INFO L280 TraceCheckUtils]: 139: Hoare triple {4695#true} havoc #t~ret10; {4695#true} is VALID [2020-07-18 04:13:53,469 INFO L280 TraceCheckUtils]: 140: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,470 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4695#true} {4789#(not (= 0 ~systemActive~0))} #881#return; {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,470 INFO L280 TraceCheckUtils]: 142: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4789#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:13:53,471 INFO L280 TraceCheckUtils]: 143: Hoare triple {4789#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4696#false} is VALID [2020-07-18 04:13:53,472 INFO L263 TraceCheckUtils]: 144: Hoare triple {4696#false} call __utac_acc__Specification5_spec__3(); {4696#false} is VALID [2020-07-18 04:13:53,472 INFO L280 TraceCheckUtils]: 145: Hoare triple {4696#false} havoc ~tmp~0; {4696#false} is VALID [2020-07-18 04:13:53,472 INFO L280 TraceCheckUtils]: 146: Hoare triple {4696#false} havoc ~tmp___0~0; {4696#false} is VALID [2020-07-18 04:13:53,473 INFO L263 TraceCheckUtils]: 147: Hoare triple {4696#false} call #t~ret11 := getWaterLevel(); {4695#true} is VALID [2020-07-18 04:13:53,473 INFO L280 TraceCheckUtils]: 148: Hoare triple {4695#true} havoc ~retValue_acc~1; {4695#true} is VALID [2020-07-18 04:13:53,473 INFO L280 TraceCheckUtils]: 149: Hoare triple {4695#true} ~retValue_acc~1 := ~waterLevel~0; {4695#true} is VALID [2020-07-18 04:13:53,473 INFO L280 TraceCheckUtils]: 150: Hoare triple {4695#true} #res := ~retValue_acc~1; {4695#true} is VALID [2020-07-18 04:13:53,474 INFO L280 TraceCheckUtils]: 151: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,474 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4695#true} {4696#false} #903#return; {4696#false} is VALID [2020-07-18 04:13:53,474 INFO L280 TraceCheckUtils]: 153: Hoare triple {4696#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4696#false} is VALID [2020-07-18 04:13:53,475 INFO L280 TraceCheckUtils]: 154: Hoare triple {4696#false} ~tmp~0 := #t~ret11; {4696#false} is VALID [2020-07-18 04:13:53,475 INFO L280 TraceCheckUtils]: 155: Hoare triple {4696#false} havoc #t~ret11; {4696#false} is VALID [2020-07-18 04:13:53,475 INFO L280 TraceCheckUtils]: 156: Hoare triple {4696#false} assume 2 != ~tmp~0; {4696#false} is VALID [2020-07-18 04:13:53,476 INFO L263 TraceCheckUtils]: 157: Hoare triple {4696#false} call #t~ret12 := isPumpRunning(); {4695#true} is VALID [2020-07-18 04:13:53,476 INFO L280 TraceCheckUtils]: 158: Hoare triple {4695#true} havoc ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,476 INFO L280 TraceCheckUtils]: 159: Hoare triple {4695#true} ~retValue_acc~5 := ~pumpRunning~0; {4695#true} is VALID [2020-07-18 04:13:53,476 INFO L280 TraceCheckUtils]: 160: Hoare triple {4695#true} #res := ~retValue_acc~5; {4695#true} is VALID [2020-07-18 04:13:53,477 INFO L280 TraceCheckUtils]: 161: Hoare triple {4695#true} assume true; {4695#true} is VALID [2020-07-18 04:13:53,477 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4695#true} {4696#false} #905#return; {4696#false} is VALID [2020-07-18 04:13:53,477 INFO L280 TraceCheckUtils]: 163: Hoare triple {4696#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {4696#false} is VALID [2020-07-18 04:13:53,478 INFO L280 TraceCheckUtils]: 164: Hoare triple {4696#false} ~tmp___0~0 := #t~ret12; {4696#false} is VALID [2020-07-18 04:13:53,478 INFO L280 TraceCheckUtils]: 165: Hoare triple {4696#false} havoc #t~ret12; {4696#false} is VALID [2020-07-18 04:13:53,478 INFO L280 TraceCheckUtils]: 166: Hoare triple {4696#false} assume 0 != ~tmp___0~0; {4696#false} is VALID [2020-07-18 04:13:53,478 INFO L280 TraceCheckUtils]: 167: Hoare triple {4696#false} assume 0 == ~switchedOnBeforeTS~0; {4696#false} is VALID [2020-07-18 04:13:53,479 INFO L263 TraceCheckUtils]: 168: Hoare triple {4696#false} call __automaton_fail(); {4696#false} is VALID [2020-07-18 04:13:53,479 INFO L280 TraceCheckUtils]: 169: Hoare triple {4696#false} assume !false; {4696#false} is VALID [2020-07-18 04:13:53,532 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:13:53,532 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [310025773] [2020-07-18 04:13:53,533 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:13:53,533 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:13:53,533 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [148953990] [2020-07-18 04:13:53,534 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-18 04:13:53,535 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:13:53,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:13:53,779 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:13:53,779 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:13:53,779 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:13:53,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:13:53,780 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:13:53,780 INFO L87 Difference]: Start difference. First operand 258 states and 278 transitions. Second operand 10 states. [2020-07-18 04:13:55,144 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:13:56,375 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:13:56,732 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:13:57,212 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:13:57,612 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:13:57,948 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:14:11,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:14:11,218 INFO L93 Difference]: Finished difference Result 444 states and 501 transitions. [2020-07-18 04:14:11,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 04:14:11,219 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-18 04:14:11,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:14:11,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:14:11,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 501 transitions. [2020-07-18 04:14:11,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:14:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 501 transitions. [2020-07-18 04:14:11,237 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 501 transitions. [2020-07-18 04:14:12,512 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 501 edges. 501 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:14:12,522 INFO L225 Difference]: With dead ends: 444 [2020-07-18 04:14:12,522 INFO L226 Difference]: Without dead ends: 301 [2020-07-18 04:14:12,523 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:14:12,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2020-07-18 04:14:16,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 258. [2020-07-18 04:14:16,765 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:14:16,765 INFO L82 GeneralOperation]: Start isEquivalent. First operand 301 states. Second operand 258 states. [2020-07-18 04:14:16,765 INFO L74 IsIncluded]: Start isIncluded. First operand 301 states. Second operand 258 states. [2020-07-18 04:14:16,765 INFO L87 Difference]: Start difference. First operand 301 states. Second operand 258 states. [2020-07-18 04:14:16,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:14:16,779 INFO L93 Difference]: Finished difference Result 301 states and 334 transitions. [2020-07-18 04:14:16,780 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 334 transitions. [2020-07-18 04:14:16,781 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:14:16,781 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:14:16,781 INFO L74 IsIncluded]: Start isIncluded. First operand 258 states. Second operand 301 states. [2020-07-18 04:14:16,781 INFO L87 Difference]: Start difference. First operand 258 states. Second operand 301 states. [2020-07-18 04:14:16,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:14:16,794 INFO L93 Difference]: Finished difference Result 301 states and 334 transitions. [2020-07-18 04:14:16,794 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 334 transitions. [2020-07-18 04:14:16,795 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:14:16,795 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:14:16,795 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:14:16,796 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:14:16,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258 states. [2020-07-18 04:14:16,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 277 transitions. [2020-07-18 04:14:16,805 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 277 transitions. Word has length 170 [2020-07-18 04:14:16,805 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:14:16,806 INFO L479 AbstractCegarLoop]: Abstraction has 258 states and 277 transitions. [2020-07-18 04:14:16,806 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:14:16,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 258 states and 277 transitions. [2020-07-18 04:14:17,865 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 277 edges. 277 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:14:17,865 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 277 transitions. [2020-07-18 04:14:17,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-07-18 04:14:17,868 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:14:17,868 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-18 04:14:17,869 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:14:17,869 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:14:17,869 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:14:17,869 INFO L82 PathProgramCache]: Analyzing trace with hash -443494427, now seen corresponding path program 1 times [2020-07-18 04:14:17,869 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:14:17,870 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1544662382] [2020-07-18 04:14:17,870 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:14:17,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,330 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:14:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {6978#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6848#true} is VALID [2020-07-18 04:14:18,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} #valid := #valid[0 := 0]; {6848#true} is VALID [2020-07-18 04:14:18,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {6848#true} assume 0 < #StackHeapBarrier; {6848#true} is VALID [2020-07-18 04:14:18,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6848#true} is VALID [2020-07-18 04:14:18,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {6848#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6848#true} is VALID [2020-07-18 04:14:18,426 INFO L280 TraceCheckUtils]: 5: Hoare triple {6848#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6848#true} is VALID [2020-07-18 04:14:18,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {6848#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6848#true} is VALID [2020-07-18 04:14:18,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {6848#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6848#true} is VALID [2020-07-18 04:14:18,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {6848#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6848#true} is VALID [2020-07-18 04:14:18,427 INFO L280 TraceCheckUtils]: 9: Hoare triple {6848#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6848#true} is VALID [2020-07-18 04:14:18,428 INFO L280 TraceCheckUtils]: 10: Hoare triple {6848#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6848#true} is VALID [2020-07-18 04:14:18,428 INFO L280 TraceCheckUtils]: 11: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6848#true} is VALID [2020-07-18 04:14:18,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {6848#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6848#true} is VALID [2020-07-18 04:14:18,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {6848#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6848#true} is VALID [2020-07-18 04:14:18,429 INFO L280 TraceCheckUtils]: 14: Hoare triple {6848#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6848#true} is VALID [2020-07-18 04:14:18,429 INFO L280 TraceCheckUtils]: 15: Hoare triple {6848#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6848#true} is VALID [2020-07-18 04:14:18,429 INFO L280 TraceCheckUtils]: 16: Hoare triple {6848#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6848#true} is VALID [2020-07-18 04:14:18,430 INFO L280 TraceCheckUtils]: 17: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6848#true} is VALID [2020-07-18 04:14:18,430 INFO L280 TraceCheckUtils]: 18: Hoare triple {6848#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6848#true} is VALID [2020-07-18 04:14:18,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6848#true} is VALID [2020-07-18 04:14:18,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {6848#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6848#true} is VALID [2020-07-18 04:14:18,431 INFO L280 TraceCheckUtils]: 21: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6848#true} is VALID [2020-07-18 04:14:18,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {6848#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6848#true} is VALID [2020-07-18 04:14:18,432 INFO L280 TraceCheckUtils]: 23: Hoare triple {6848#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6848#true} is VALID [2020-07-18 04:14:18,432 INFO L280 TraceCheckUtils]: 24: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6848#true} is VALID [2020-07-18 04:14:18,432 INFO L280 TraceCheckUtils]: 25: Hoare triple {6848#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {6848#true} is VALID [2020-07-18 04:14:18,433 INFO L280 TraceCheckUtils]: 26: Hoare triple {6848#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {6848#true} is VALID [2020-07-18 04:14:18,433 INFO L280 TraceCheckUtils]: 27: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {6848#true} is VALID [2020-07-18 04:14:18,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {6848#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {6848#true} is VALID [2020-07-18 04:14:18,434 INFO L280 TraceCheckUtils]: 29: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {6848#true} is VALID [2020-07-18 04:14:18,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {6848#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {6848#true} is VALID [2020-07-18 04:14:18,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {6848#true} is VALID [2020-07-18 04:14:18,434 INFO L280 TraceCheckUtils]: 32: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {6848#true} is VALID [2020-07-18 04:14:18,435 INFO L280 TraceCheckUtils]: 33: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {6848#true} is VALID [2020-07-18 04:14:18,435 INFO L280 TraceCheckUtils]: 34: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {6848#true} is VALID [2020-07-18 04:14:18,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {6848#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {6848#true} is VALID [2020-07-18 04:14:18,436 INFO L280 TraceCheckUtils]: 36: Hoare triple {6848#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {6848#true} is VALID [2020-07-18 04:14:18,436 INFO L280 TraceCheckUtils]: 37: Hoare triple {6848#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {6848#true} is VALID [2020-07-18 04:14:18,436 INFO L280 TraceCheckUtils]: 38: Hoare triple {6848#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {6848#true} is VALID [2020-07-18 04:14:18,437 INFO L280 TraceCheckUtils]: 39: Hoare triple {6848#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {6848#true} is VALID [2020-07-18 04:14:18,437 INFO L280 TraceCheckUtils]: 40: Hoare triple {6848#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {6848#true} is VALID [2020-07-18 04:14:18,437 INFO L280 TraceCheckUtils]: 41: Hoare triple {6848#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {6848#true} is VALID [2020-07-18 04:14:18,438 INFO L280 TraceCheckUtils]: 42: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {6848#true} is VALID [2020-07-18 04:14:18,438 INFO L280 TraceCheckUtils]: 43: Hoare triple {6848#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {6848#true} is VALID [2020-07-18 04:14:18,438 INFO L280 TraceCheckUtils]: 44: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {6848#true} is VALID [2020-07-18 04:14:18,438 INFO L280 TraceCheckUtils]: 45: Hoare triple {6848#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {6848#true} is VALID [2020-07-18 04:14:18,439 INFO L280 TraceCheckUtils]: 46: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {6848#true} is VALID [2020-07-18 04:14:18,439 INFO L280 TraceCheckUtils]: 47: Hoare triple {6848#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {6848#true} is VALID [2020-07-18 04:14:18,439 INFO L280 TraceCheckUtils]: 48: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {6848#true} is VALID [2020-07-18 04:14:18,439 INFO L280 TraceCheckUtils]: 49: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {6848#true} is VALID [2020-07-18 04:14:18,440 INFO L280 TraceCheckUtils]: 50: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {6848#true} is VALID [2020-07-18 04:14:18,440 INFO L280 TraceCheckUtils]: 51: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {6848#true} is VALID [2020-07-18 04:14:18,440 INFO L280 TraceCheckUtils]: 52: Hoare triple {6848#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {6848#true} is VALID [2020-07-18 04:14:18,440 INFO L280 TraceCheckUtils]: 53: Hoare triple {6848#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {6848#true} is VALID [2020-07-18 04:14:18,441 INFO L280 TraceCheckUtils]: 54: Hoare triple {6848#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {6848#true} is VALID [2020-07-18 04:14:18,441 INFO L280 TraceCheckUtils]: 55: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {6848#true} is VALID [2020-07-18 04:14:18,441 INFO L280 TraceCheckUtils]: 56: Hoare triple {6848#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {6848#true} is VALID [2020-07-18 04:14:18,442 INFO L280 TraceCheckUtils]: 57: Hoare triple {6848#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {6848#true} is VALID [2020-07-18 04:14:18,442 INFO L280 TraceCheckUtils]: 58: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {6848#true} is VALID [2020-07-18 04:14:18,442 INFO L280 TraceCheckUtils]: 59: Hoare triple {6848#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {6848#true} is VALID [2020-07-18 04:14:18,443 INFO L280 TraceCheckUtils]: 60: Hoare triple {6848#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {6848#true} is VALID [2020-07-18 04:14:18,443 INFO L280 TraceCheckUtils]: 61: Hoare triple {6848#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {6848#true} is VALID [2020-07-18 04:14:18,443 INFO L280 TraceCheckUtils]: 62: Hoare triple {6848#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {6848#true} is VALID [2020-07-18 04:14:18,444 INFO L280 TraceCheckUtils]: 63: Hoare triple {6848#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {6848#true} is VALID [2020-07-18 04:14:18,444 INFO L280 TraceCheckUtils]: 64: Hoare triple {6848#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {6848#true} is VALID [2020-07-18 04:14:18,444 INFO L280 TraceCheckUtils]: 65: Hoare triple {6848#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {6848#true} is VALID [2020-07-18 04:14:18,444 INFO L280 TraceCheckUtils]: 66: Hoare triple {6848#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {6848#true} is VALID [2020-07-18 04:14:18,445 INFO L280 TraceCheckUtils]: 67: Hoare triple {6848#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {6848#true} is VALID [2020-07-18 04:14:18,445 INFO L280 TraceCheckUtils]: 68: Hoare triple {6848#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {6848#true} is VALID [2020-07-18 04:14:18,445 INFO L280 TraceCheckUtils]: 69: Hoare triple {6848#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {6848#true} is VALID [2020-07-18 04:14:18,446 INFO L280 TraceCheckUtils]: 70: Hoare triple {6848#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {6848#true} is VALID [2020-07-18 04:14:18,446 INFO L280 TraceCheckUtils]: 71: Hoare triple {6848#true} ~waterLevel~0 := 1; {6848#true} is VALID [2020-07-18 04:14:18,446 INFO L280 TraceCheckUtils]: 72: Hoare triple {6848#true} ~methaneLevelCritical~0 := 0; {6848#true} is VALID [2020-07-18 04:14:18,447 INFO L280 TraceCheckUtils]: 73: Hoare triple {6848#true} ~switchedOnBeforeTS~0 := 0; {6848#true} is VALID [2020-07-18 04:14:18,447 INFO L280 TraceCheckUtils]: 74: Hoare triple {6848#true} ~cleanupTimeShifts~0 := 4; {6848#true} is VALID [2020-07-18 04:14:18,448 INFO L280 TraceCheckUtils]: 75: Hoare triple {6848#true} ~pumpRunning~0 := 0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,449 INFO L280 TraceCheckUtils]: 76: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,449 INFO L280 TraceCheckUtils]: 77: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume true; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,451 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6930#(= 0 ~pumpRunning~0)} {6848#true} #921#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,460 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #823#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,463 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #825#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} havoc ~retValue_acc~8; {6848#true} is VALID [2020-07-18 04:14:18,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} ~retValue_acc~8 := 1; {6848#true} is VALID [2020-07-18 04:14:18,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {6848#true} #res := ~retValue_acc~8; {6848#true} is VALID [2020-07-18 04:14:18,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,468 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #827#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,472 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #829#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {6848#true} is VALID [2020-07-18 04:14:18,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,485 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #911#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} havoc ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} ~retValue_acc~5 := ~pumpRunning~0; {6848#true} is VALID [2020-07-18 04:14:18,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {6848#true} #res := ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6848#true} {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {6848#true} is VALID [2020-07-18 04:14:18,497 INFO L263 TraceCheckUtils]: 0: Hoare triple {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {6848#true} is VALID [2020-07-18 04:14:18,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} havoc ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {6848#true} ~retValue_acc~5 := ~pumpRunning~0; {6848#true} is VALID [2020-07-18 04:14:18,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} #res := ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,499 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6848#true} {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {6848#true} is VALID [2020-07-18 04:14:18,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {6848#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {6848#true} is VALID [2020-07-18 04:14:18,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {6848#true} ~switchedOnBeforeTS~0 := #t~ret10; {6848#true} is VALID [2020-07-18 04:14:18,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {6848#true} havoc #t~ret10; {6848#true} is VALID [2020-07-18 04:14:18,500 INFO L280 TraceCheckUtils]: 9: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,500 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #881#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,540 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6848#true} {6993#(not (= 0 |old(~pumpRunning~0)|))} #899#return; {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:18,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,542 INFO L263 TraceCheckUtils]: 2: Hoare triple {6993#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6848#true} is VALID [2020-07-18 04:14:18,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,542 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6848#true} {6993#(not (= 0 |old(~pumpRunning~0)|))} #899#return; {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {6993#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,544 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6993#(not (= 0 |old(~pumpRunning~0)|))} {6930#(= 0 ~pumpRunning~0)} #869#return; {6849#false} is VALID [2020-07-18 04:14:18,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6848#true} is VALID [2020-07-18 04:14:18,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} assume !(0 != ~pumpRunning~0); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,545 INFO L263 TraceCheckUtils]: 2: Hoare triple {6930#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:18,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:18,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,547 INFO L263 TraceCheckUtils]: 5: Hoare triple {6993#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6848#true} is VALID [2020-07-18 04:14:18,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,548 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6848#true} {6993#(not (= 0 |old(~pumpRunning~0)|))} #899#return; {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {6993#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,549 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6993#(not (= 0 |old(~pumpRunning~0)|))} {6930#(= 0 ~pumpRunning~0)} #869#return; {6849#false} is VALID [2020-07-18 04:14:18,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {6849#false} assume true; {6849#false} is VALID [2020-07-18 04:14:18,549 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6849#false} {6930#(= 0 ~pumpRunning~0)} #885#return; {6849#false} is VALID [2020-07-18 04:14:18,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} havoc ~retValue_acc~1; {6848#true} is VALID [2020-07-18 04:14:18,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} ~retValue_acc~1 := ~waterLevel~0; {6848#true} is VALID [2020-07-18 04:14:18,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {6848#true} #res := ~retValue_acc~1; {6848#true} is VALID [2020-07-18 04:14:18,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6848#true} {6849#false} #903#return; {6849#false} is VALID [2020-07-18 04:14:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:18,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {6848#true} havoc ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {6848#true} ~retValue_acc~5 := ~pumpRunning~0; {6848#true} is VALID [2020-07-18 04:14:18,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {6848#true} #res := ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,557 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6848#true} {6849#false} #905#return; {6849#false} is VALID [2020-07-18 04:14:18,562 INFO L263 TraceCheckUtils]: 0: Hoare triple {6848#true} call ULTIMATE.init(); {6978#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:14:18,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {6978#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6848#true} is VALID [2020-07-18 04:14:18,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {6848#true} #valid := #valid[0 := 0]; {6848#true} is VALID [2020-07-18 04:14:18,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {6848#true} assume 0 < #StackHeapBarrier; {6848#true} is VALID [2020-07-18 04:14:18,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {6848#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6848#true} is VALID [2020-07-18 04:14:18,563 INFO L280 TraceCheckUtils]: 5: Hoare triple {6848#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6848#true} is VALID [2020-07-18 04:14:18,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {6848#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6848#true} is VALID [2020-07-18 04:14:18,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {6848#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6848#true} is VALID [2020-07-18 04:14:18,563 INFO L280 TraceCheckUtils]: 8: Hoare triple {6848#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6848#true} is VALID [2020-07-18 04:14:18,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {6848#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6848#true} is VALID [2020-07-18 04:14:18,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {6848#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6848#true} is VALID [2020-07-18 04:14:18,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {6848#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6848#true} is VALID [2020-07-18 04:14:18,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6848#true} is VALID [2020-07-18 04:14:18,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {6848#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6848#true} is VALID [2020-07-18 04:14:18,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {6848#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6848#true} is VALID [2020-07-18 04:14:18,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {6848#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6848#true} is VALID [2020-07-18 04:14:18,564 INFO L280 TraceCheckUtils]: 16: Hoare triple {6848#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6848#true} is VALID [2020-07-18 04:14:18,565 INFO L280 TraceCheckUtils]: 17: Hoare triple {6848#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6848#true} is VALID [2020-07-18 04:14:18,565 INFO L280 TraceCheckUtils]: 18: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6848#true} is VALID [2020-07-18 04:14:18,565 INFO L280 TraceCheckUtils]: 19: Hoare triple {6848#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6848#true} is VALID [2020-07-18 04:14:18,565 INFO L280 TraceCheckUtils]: 20: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6848#true} is VALID [2020-07-18 04:14:18,565 INFO L280 TraceCheckUtils]: 21: Hoare triple {6848#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6848#true} is VALID [2020-07-18 04:14:18,566 INFO L280 TraceCheckUtils]: 22: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6848#true} is VALID [2020-07-18 04:14:18,566 INFO L280 TraceCheckUtils]: 23: Hoare triple {6848#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6848#true} is VALID [2020-07-18 04:14:18,566 INFO L280 TraceCheckUtils]: 24: Hoare triple {6848#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6848#true} is VALID [2020-07-18 04:14:18,566 INFO L280 TraceCheckUtils]: 25: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6848#true} is VALID [2020-07-18 04:14:18,566 INFO L280 TraceCheckUtils]: 26: Hoare triple {6848#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {6848#true} is VALID [2020-07-18 04:14:18,566 INFO L280 TraceCheckUtils]: 27: Hoare triple {6848#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {6848#true} is VALID [2020-07-18 04:14:18,567 INFO L280 TraceCheckUtils]: 28: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {6848#true} is VALID [2020-07-18 04:14:18,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {6848#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {6848#true} is VALID [2020-07-18 04:14:18,567 INFO L280 TraceCheckUtils]: 30: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {6848#true} is VALID [2020-07-18 04:14:18,567 INFO L280 TraceCheckUtils]: 31: Hoare triple {6848#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {6848#true} is VALID [2020-07-18 04:14:18,567 INFO L280 TraceCheckUtils]: 32: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {6848#true} is VALID [2020-07-18 04:14:18,567 INFO L280 TraceCheckUtils]: 33: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {6848#true} is VALID [2020-07-18 04:14:18,568 INFO L280 TraceCheckUtils]: 34: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {6848#true} is VALID [2020-07-18 04:14:18,568 INFO L280 TraceCheckUtils]: 35: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {6848#true} is VALID [2020-07-18 04:14:18,568 INFO L280 TraceCheckUtils]: 36: Hoare triple {6848#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {6848#true} is VALID [2020-07-18 04:14:18,568 INFO L280 TraceCheckUtils]: 37: Hoare triple {6848#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {6848#true} is VALID [2020-07-18 04:14:18,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {6848#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {6848#true} is VALID [2020-07-18 04:14:18,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {6848#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {6848#true} is VALID [2020-07-18 04:14:18,569 INFO L280 TraceCheckUtils]: 40: Hoare triple {6848#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {6848#true} is VALID [2020-07-18 04:14:18,569 INFO L280 TraceCheckUtils]: 41: Hoare triple {6848#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {6848#true} is VALID [2020-07-18 04:14:18,569 INFO L280 TraceCheckUtils]: 42: Hoare triple {6848#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {6848#true} is VALID [2020-07-18 04:14:18,569 INFO L280 TraceCheckUtils]: 43: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {6848#true} is VALID [2020-07-18 04:14:18,569 INFO L280 TraceCheckUtils]: 44: Hoare triple {6848#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {6848#true} is VALID [2020-07-18 04:14:18,569 INFO L280 TraceCheckUtils]: 45: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {6848#true} is VALID [2020-07-18 04:14:18,570 INFO L280 TraceCheckUtils]: 46: Hoare triple {6848#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {6848#true} is VALID [2020-07-18 04:14:18,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {6848#true} is VALID [2020-07-18 04:14:18,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {6848#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {6848#true} is VALID [2020-07-18 04:14:18,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {6848#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {6848#true} is VALID [2020-07-18 04:14:18,570 INFO L280 TraceCheckUtils]: 50: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {6848#true} is VALID [2020-07-18 04:14:18,570 INFO L280 TraceCheckUtils]: 51: Hoare triple {6848#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {6848#true} is VALID [2020-07-18 04:14:18,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {6848#true} is VALID [2020-07-18 04:14:18,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {6848#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {6848#true} is VALID [2020-07-18 04:14:18,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {6848#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {6848#true} is VALID [2020-07-18 04:14:18,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {6848#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {6848#true} is VALID [2020-07-18 04:14:18,571 INFO L280 TraceCheckUtils]: 56: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {6848#true} is VALID [2020-07-18 04:14:18,571 INFO L280 TraceCheckUtils]: 57: Hoare triple {6848#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {6848#true} is VALID [2020-07-18 04:14:18,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {6848#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {6848#true} is VALID [2020-07-18 04:14:18,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {6848#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {6848#true} is VALID [2020-07-18 04:14:18,572 INFO L280 TraceCheckUtils]: 60: Hoare triple {6848#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {6848#true} is VALID [2020-07-18 04:14:18,572 INFO L280 TraceCheckUtils]: 61: Hoare triple {6848#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {6848#true} is VALID [2020-07-18 04:14:18,572 INFO L280 TraceCheckUtils]: 62: Hoare triple {6848#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {6848#true} is VALID [2020-07-18 04:14:18,572 INFO L280 TraceCheckUtils]: 63: Hoare triple {6848#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {6848#true} is VALID [2020-07-18 04:14:18,573 INFO L280 TraceCheckUtils]: 64: Hoare triple {6848#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {6848#true} is VALID [2020-07-18 04:14:18,573 INFO L280 TraceCheckUtils]: 65: Hoare triple {6848#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {6848#true} is VALID [2020-07-18 04:14:18,573 INFO L280 TraceCheckUtils]: 66: Hoare triple {6848#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {6848#true} is VALID [2020-07-18 04:14:18,573 INFO L280 TraceCheckUtils]: 67: Hoare triple {6848#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {6848#true} is VALID [2020-07-18 04:14:18,573 INFO L280 TraceCheckUtils]: 68: Hoare triple {6848#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {6848#true} is VALID [2020-07-18 04:14:18,573 INFO L280 TraceCheckUtils]: 69: Hoare triple {6848#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {6848#true} is VALID [2020-07-18 04:14:18,574 INFO L280 TraceCheckUtils]: 70: Hoare triple {6848#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {6848#true} is VALID [2020-07-18 04:14:18,574 INFO L280 TraceCheckUtils]: 71: Hoare triple {6848#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {6848#true} is VALID [2020-07-18 04:14:18,574 INFO L280 TraceCheckUtils]: 72: Hoare triple {6848#true} ~waterLevel~0 := 1; {6848#true} is VALID [2020-07-18 04:14:18,574 INFO L280 TraceCheckUtils]: 73: Hoare triple {6848#true} ~methaneLevelCritical~0 := 0; {6848#true} is VALID [2020-07-18 04:14:18,574 INFO L280 TraceCheckUtils]: 74: Hoare triple {6848#true} ~switchedOnBeforeTS~0 := 0; {6848#true} is VALID [2020-07-18 04:14:18,574 INFO L280 TraceCheckUtils]: 75: Hoare triple {6848#true} ~cleanupTimeShifts~0 := 4; {6848#true} is VALID [2020-07-18 04:14:18,575 INFO L280 TraceCheckUtils]: 76: Hoare triple {6848#true} ~pumpRunning~0 := 0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,576 INFO L280 TraceCheckUtils]: 77: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,576 INFO L280 TraceCheckUtils]: 78: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,577 INFO L280 TraceCheckUtils]: 79: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume true; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,577 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6930#(= 0 ~pumpRunning~0)} {6848#true} #921#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,578 INFO L263 TraceCheckUtils]: 81: Hoare triple {6930#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,579 INFO L280 TraceCheckUtils]: 83: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,579 INFO L263 TraceCheckUtils]: 84: Hoare triple {6930#(= 0 ~pumpRunning~0)} call select_helpers(); {6848#true} is VALID [2020-07-18 04:14:18,579 INFO L280 TraceCheckUtils]: 85: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,580 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #823#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,580 INFO L263 TraceCheckUtils]: 87: Hoare triple {6930#(= 0 ~pumpRunning~0)} call select_features(); {6848#true} is VALID [2020-07-18 04:14:18,580 INFO L280 TraceCheckUtils]: 88: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,580 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #825#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,581 INFO L263 TraceCheckUtils]: 90: Hoare triple {6930#(= 0 ~pumpRunning~0)} call #t~ret13 := valid_product(); {6848#true} is VALID [2020-07-18 04:14:18,581 INFO L280 TraceCheckUtils]: 91: Hoare triple {6848#true} havoc ~retValue_acc~8; {6848#true} is VALID [2020-07-18 04:14:18,581 INFO L280 TraceCheckUtils]: 92: Hoare triple {6848#true} ~retValue_acc~8 := 1; {6848#true} is VALID [2020-07-18 04:14:18,581 INFO L280 TraceCheckUtils]: 93: Hoare triple {6848#true} #res := ~retValue_acc~8; {6848#true} is VALID [2020-07-18 04:14:18,581 INFO L280 TraceCheckUtils]: 94: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,582 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #827#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,582 INFO L280 TraceCheckUtils]: 96: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,583 INFO L280 TraceCheckUtils]: 97: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret13; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,583 INFO L280 TraceCheckUtils]: 98: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc #t~ret13; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,584 INFO L280 TraceCheckUtils]: 99: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,584 INFO L263 TraceCheckUtils]: 100: Hoare triple {6930#(= 0 ~pumpRunning~0)} call setup(); {6848#true} is VALID [2020-07-18 04:14:18,584 INFO L280 TraceCheckUtils]: 101: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,585 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #829#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,585 INFO L263 TraceCheckUtils]: 103: Hoare triple {6930#(= 0 ~pumpRunning~0)} call runTest(); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,586 INFO L263 TraceCheckUtils]: 104: Hoare triple {6930#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:14:18,586 INFO L280 TraceCheckUtils]: 105: Hoare triple {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {6848#true} is VALID [2020-07-18 04:14:18,586 INFO L280 TraceCheckUtils]: 106: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,587 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #911#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,587 INFO L263 TraceCheckUtils]: 108: Hoare triple {6930#(= 0 ~pumpRunning~0)} call test(); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,588 INFO L280 TraceCheckUtils]: 109: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,588 INFO L280 TraceCheckUtils]: 110: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,589 INFO L280 TraceCheckUtils]: 111: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,589 INFO L280 TraceCheckUtils]: 112: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,590 INFO L280 TraceCheckUtils]: 113: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,590 INFO L280 TraceCheckUtils]: 114: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,591 INFO L280 TraceCheckUtils]: 115: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume !false; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,592 INFO L280 TraceCheckUtils]: 116: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,592 INFO L280 TraceCheckUtils]: 117: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,593 INFO L280 TraceCheckUtils]: 118: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet34; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,593 INFO L280 TraceCheckUtils]: 119: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,594 INFO L280 TraceCheckUtils]: 120: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,594 INFO L280 TraceCheckUtils]: 121: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,595 INFO L280 TraceCheckUtils]: 122: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet35; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,595 INFO L280 TraceCheckUtils]: 123: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,596 INFO L280 TraceCheckUtils]: 124: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,596 INFO L280 TraceCheckUtils]: 125: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,597 INFO L280 TraceCheckUtils]: 126: Hoare triple {6930#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet36; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,597 INFO L280 TraceCheckUtils]: 127: Hoare triple {6930#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,598 INFO L280 TraceCheckUtils]: 128: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,599 INFO L263 TraceCheckUtils]: 129: Hoare triple {6930#(= 0 ~pumpRunning~0)} call timeShift(); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,599 INFO L263 TraceCheckUtils]: 130: Hoare triple {6930#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:14:18,600 INFO L263 TraceCheckUtils]: 131: Hoare triple {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {6848#true} is VALID [2020-07-18 04:14:18,600 INFO L280 TraceCheckUtils]: 132: Hoare triple {6848#true} havoc ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,600 INFO L280 TraceCheckUtils]: 133: Hoare triple {6848#true} ~retValue_acc~5 := ~pumpRunning~0; {6848#true} is VALID [2020-07-18 04:14:18,600 INFO L280 TraceCheckUtils]: 134: Hoare triple {6848#true} #res := ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,600 INFO L280 TraceCheckUtils]: 135: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,601 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6848#true} {6979#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {6848#true} is VALID [2020-07-18 04:14:18,601 INFO L280 TraceCheckUtils]: 137: Hoare triple {6848#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {6848#true} is VALID [2020-07-18 04:14:18,601 INFO L280 TraceCheckUtils]: 138: Hoare triple {6848#true} ~switchedOnBeforeTS~0 := #t~ret10; {6848#true} is VALID [2020-07-18 04:14:18,601 INFO L280 TraceCheckUtils]: 139: Hoare triple {6848#true} havoc #t~ret10; {6848#true} is VALID [2020-07-18 04:14:18,601 INFO L280 TraceCheckUtils]: 140: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,602 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6848#true} {6930#(= 0 ~pumpRunning~0)} #881#return; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,602 INFO L280 TraceCheckUtils]: 142: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,603 INFO L280 TraceCheckUtils]: 143: Hoare triple {6930#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,604 INFO L263 TraceCheckUtils]: 144: Hoare triple {6930#(= 0 ~pumpRunning~0)} call processEnvironment(); {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:18,604 INFO L280 TraceCheckUtils]: 145: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {6848#true} is VALID [2020-07-18 04:14:18,604 INFO L280 TraceCheckUtils]: 146: Hoare triple {6848#true} assume !(0 != ~pumpRunning~0); {6930#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:18,605 INFO L263 TraceCheckUtils]: 147: Hoare triple {6930#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:18,605 INFO L280 TraceCheckUtils]: 148: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:18,606 INFO L280 TraceCheckUtils]: 149: Hoare triple {6985#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,606 INFO L263 TraceCheckUtils]: 150: Hoare triple {6993#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6848#true} is VALID [2020-07-18 04:14:18,606 INFO L280 TraceCheckUtils]: 151: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,607 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6848#true} {6993#(not (= 0 |old(~pumpRunning~0)|))} #899#return; {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,607 INFO L280 TraceCheckUtils]: 153: Hoare triple {6993#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6993#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:14:18,608 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {6993#(not (= 0 |old(~pumpRunning~0)|))} {6930#(= 0 ~pumpRunning~0)} #869#return; {6849#false} is VALID [2020-07-18 04:14:18,608 INFO L280 TraceCheckUtils]: 155: Hoare triple {6849#false} assume true; {6849#false} is VALID [2020-07-18 04:14:18,608 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {6849#false} {6930#(= 0 ~pumpRunning~0)} #885#return; {6849#false} is VALID [2020-07-18 04:14:18,608 INFO L263 TraceCheckUtils]: 157: Hoare triple {6849#false} call __utac_acc__Specification5_spec__3(); {6849#false} is VALID [2020-07-18 04:14:18,609 INFO L280 TraceCheckUtils]: 158: Hoare triple {6849#false} havoc ~tmp~0; {6849#false} is VALID [2020-07-18 04:14:18,609 INFO L280 TraceCheckUtils]: 159: Hoare triple {6849#false} havoc ~tmp___0~0; {6849#false} is VALID [2020-07-18 04:14:18,609 INFO L263 TraceCheckUtils]: 160: Hoare triple {6849#false} call #t~ret11 := getWaterLevel(); {6848#true} is VALID [2020-07-18 04:14:18,609 INFO L280 TraceCheckUtils]: 161: Hoare triple {6848#true} havoc ~retValue_acc~1; {6848#true} is VALID [2020-07-18 04:14:18,609 INFO L280 TraceCheckUtils]: 162: Hoare triple {6848#true} ~retValue_acc~1 := ~waterLevel~0; {6848#true} is VALID [2020-07-18 04:14:18,610 INFO L280 TraceCheckUtils]: 163: Hoare triple {6848#true} #res := ~retValue_acc~1; {6848#true} is VALID [2020-07-18 04:14:18,610 INFO L280 TraceCheckUtils]: 164: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,610 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6848#true} {6849#false} #903#return; {6849#false} is VALID [2020-07-18 04:14:18,610 INFO L280 TraceCheckUtils]: 166: Hoare triple {6849#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {6849#false} is VALID [2020-07-18 04:14:18,610 INFO L280 TraceCheckUtils]: 167: Hoare triple {6849#false} ~tmp~0 := #t~ret11; {6849#false} is VALID [2020-07-18 04:14:18,610 INFO L280 TraceCheckUtils]: 168: Hoare triple {6849#false} havoc #t~ret11; {6849#false} is VALID [2020-07-18 04:14:18,611 INFO L280 TraceCheckUtils]: 169: Hoare triple {6849#false} assume 2 != ~tmp~0; {6849#false} is VALID [2020-07-18 04:14:18,611 INFO L263 TraceCheckUtils]: 170: Hoare triple {6849#false} call #t~ret12 := isPumpRunning(); {6848#true} is VALID [2020-07-18 04:14:18,611 INFO L280 TraceCheckUtils]: 171: Hoare triple {6848#true} havoc ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,611 INFO L280 TraceCheckUtils]: 172: Hoare triple {6848#true} ~retValue_acc~5 := ~pumpRunning~0; {6848#true} is VALID [2020-07-18 04:14:18,611 INFO L280 TraceCheckUtils]: 173: Hoare triple {6848#true} #res := ~retValue_acc~5; {6848#true} is VALID [2020-07-18 04:14:18,611 INFO L280 TraceCheckUtils]: 174: Hoare triple {6848#true} assume true; {6848#true} is VALID [2020-07-18 04:14:18,612 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {6848#true} {6849#false} #905#return; {6849#false} is VALID [2020-07-18 04:14:18,612 INFO L280 TraceCheckUtils]: 176: Hoare triple {6849#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {6849#false} is VALID [2020-07-18 04:14:18,612 INFO L280 TraceCheckUtils]: 177: Hoare triple {6849#false} ~tmp___0~0 := #t~ret12; {6849#false} is VALID [2020-07-18 04:14:18,612 INFO L280 TraceCheckUtils]: 178: Hoare triple {6849#false} havoc #t~ret12; {6849#false} is VALID [2020-07-18 04:14:18,612 INFO L280 TraceCheckUtils]: 179: Hoare triple {6849#false} assume 0 != ~tmp___0~0; {6849#false} is VALID [2020-07-18 04:14:18,612 INFO L280 TraceCheckUtils]: 180: Hoare triple {6849#false} assume 0 == ~switchedOnBeforeTS~0; {6849#false} is VALID [2020-07-18 04:14:18,613 INFO L263 TraceCheckUtils]: 181: Hoare triple {6849#false} call __automaton_fail(); {6849#false} is VALID [2020-07-18 04:14:18,613 INFO L280 TraceCheckUtils]: 182: Hoare triple {6849#false} assume !false; {6849#false} is VALID [2020-07-18 04:14:18,648 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:14:18,648 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1544662382] [2020-07-18 04:14:18,649 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:14:18,649 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 04:14:18,649 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987753759] [2020-07-18 04:14:18,650 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 183 [2020-07-18 04:14:18,650 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:14:18,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:14:18,829 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 179 edges. 179 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:14:18,830 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:14:18,830 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:14:18,830 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:14:18,830 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:14:18,830 INFO L87 Difference]: Start difference. First operand 258 states and 277 transitions. Second operand 7 states. [2020-07-18 04:14:19,840 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:14:30,995 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:14:36,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:14:36,503 INFO L93 Difference]: Finished difference Result 584 states and 670 transitions. [2020-07-18 04:14:36,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:14:36,504 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 183 [2020-07-18 04:14:36,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:14:36,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:14:36,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 670 transitions. [2020-07-18 04:14:36,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:14:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 670 transitions. [2020-07-18 04:14:36,526 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 670 transitions. [2020-07-18 04:14:38,287 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 670 edges. 670 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:14:38,302 INFO L225 Difference]: With dead ends: 584 [2020-07-18 04:14:38,302 INFO L226 Difference]: Without dead ends: 441 [2020-07-18 04:14:38,303 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:14:38,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 441 states. [2020-07-18 04:14:45,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 441 to 373. [2020-07-18 04:14:45,282 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:14:45,282 INFO L82 GeneralOperation]: Start isEquivalent. First operand 441 states. Second operand 373 states. [2020-07-18 04:14:45,282 INFO L74 IsIncluded]: Start isIncluded. First operand 441 states. Second operand 373 states. [2020-07-18 04:14:45,283 INFO L87 Difference]: Start difference. First operand 441 states. Second operand 373 states. [2020-07-18 04:14:45,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:14:45,300 INFO L93 Difference]: Finished difference Result 441 states and 494 transitions. [2020-07-18 04:14:45,300 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 494 transitions. [2020-07-18 04:14:45,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:14:45,301 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:14:45,302 INFO L74 IsIncluded]: Start isIncluded. First operand 373 states. Second operand 441 states. [2020-07-18 04:14:45,302 INFO L87 Difference]: Start difference. First operand 373 states. Second operand 441 states. [2020-07-18 04:14:45,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:14:45,318 INFO L93 Difference]: Finished difference Result 441 states and 494 transitions. [2020-07-18 04:14:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 494 transitions. [2020-07-18 04:14:45,320 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:14:45,320 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:14:45,320 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:14:45,320 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:14:45,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 373 states. [2020-07-18 04:14:45,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 404 transitions. [2020-07-18 04:14:45,332 INFO L78 Accepts]: Start accepts. Automaton has 373 states and 404 transitions. Word has length 183 [2020-07-18 04:14:45,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:14:45,332 INFO L479 AbstractCegarLoop]: Abstraction has 373 states and 404 transitions. [2020-07-18 04:14:45,332 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:14:45,332 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 373 states and 404 transitions. [2020-07-18 04:14:47,071 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 404 edges. 404 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:14:47,071 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 404 transitions. [2020-07-18 04:14:47,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2020-07-18 04:14:47,074 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:14:47,075 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:14:47,075 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:14:47,075 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:14:47,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:14:47,075 INFO L82 PathProgramCache]: Analyzing trace with hash -1600222007, now seen corresponding path program 1 times [2020-07-18 04:14:47,076 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:14:47,076 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1408354358] [2020-07-18 04:14:47,076 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:14:47,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,419 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:14:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {9972#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9816#true} is VALID [2020-07-18 04:14:47,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} #valid := #valid[0 := 0]; {9816#true} is VALID [2020-07-18 04:14:47,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} assume 0 < #StackHeapBarrier; {9816#true} is VALID [2020-07-18 04:14:47,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9816#true} is VALID [2020-07-18 04:14:47,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {9816#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9816#true} is VALID [2020-07-18 04:14:47,510 INFO L280 TraceCheckUtils]: 5: Hoare triple {9816#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9816#true} is VALID [2020-07-18 04:14:47,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {9816#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9816#true} is VALID [2020-07-18 04:14:47,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {9816#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9816#true} is VALID [2020-07-18 04:14:47,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {9816#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9816#true} is VALID [2020-07-18 04:14:47,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {9816#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9816#true} is VALID [2020-07-18 04:14:47,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {9816#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9816#true} is VALID [2020-07-18 04:14:47,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9816#true} is VALID [2020-07-18 04:14:47,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {9816#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9816#true} is VALID [2020-07-18 04:14:47,511 INFO L280 TraceCheckUtils]: 13: Hoare triple {9816#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9816#true} is VALID [2020-07-18 04:14:47,511 INFO L280 TraceCheckUtils]: 14: Hoare triple {9816#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9816#true} is VALID [2020-07-18 04:14:47,512 INFO L280 TraceCheckUtils]: 15: Hoare triple {9816#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9816#true} is VALID [2020-07-18 04:14:47,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {9816#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9816#true} is VALID [2020-07-18 04:14:47,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9816#true} is VALID [2020-07-18 04:14:47,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {9816#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9816#true} is VALID [2020-07-18 04:14:47,512 INFO L280 TraceCheckUtils]: 19: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9816#true} is VALID [2020-07-18 04:14:47,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {9816#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9816#true} is VALID [2020-07-18 04:14:47,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9816#true} is VALID [2020-07-18 04:14:47,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {9816#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9816#true} is VALID [2020-07-18 04:14:47,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {9816#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9816#true} is VALID [2020-07-18 04:14:47,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9816#true} is VALID [2020-07-18 04:14:47,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {9816#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {9816#true} is VALID [2020-07-18 04:14:47,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {9816#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {9816#true} is VALID [2020-07-18 04:14:47,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {9816#true} is VALID [2020-07-18 04:14:47,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {9816#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {9816#true} is VALID [2020-07-18 04:14:47,514 INFO L280 TraceCheckUtils]: 29: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {9816#true} is VALID [2020-07-18 04:14:47,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {9816#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {9816#true} is VALID [2020-07-18 04:14:47,514 INFO L280 TraceCheckUtils]: 31: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {9816#true} is VALID [2020-07-18 04:14:47,515 INFO L280 TraceCheckUtils]: 32: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {9816#true} is VALID [2020-07-18 04:14:47,515 INFO L280 TraceCheckUtils]: 33: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {9816#true} is VALID [2020-07-18 04:14:47,515 INFO L280 TraceCheckUtils]: 34: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {9816#true} is VALID [2020-07-18 04:14:47,515 INFO L280 TraceCheckUtils]: 35: Hoare triple {9816#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {9816#true} is VALID [2020-07-18 04:14:47,515 INFO L280 TraceCheckUtils]: 36: Hoare triple {9816#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {9816#true} is VALID [2020-07-18 04:14:47,516 INFO L280 TraceCheckUtils]: 37: Hoare triple {9816#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {9816#true} is VALID [2020-07-18 04:14:47,516 INFO L280 TraceCheckUtils]: 38: Hoare triple {9816#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {9816#true} is VALID [2020-07-18 04:14:47,516 INFO L280 TraceCheckUtils]: 39: Hoare triple {9816#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {9816#true} is VALID [2020-07-18 04:14:47,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {9816#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {9816#true} is VALID [2020-07-18 04:14:47,516 INFO L280 TraceCheckUtils]: 41: Hoare triple {9816#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {9816#true} is VALID [2020-07-18 04:14:47,516 INFO L280 TraceCheckUtils]: 42: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {9816#true} is VALID [2020-07-18 04:14:47,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {9816#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {9816#true} is VALID [2020-07-18 04:14:47,517 INFO L280 TraceCheckUtils]: 44: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {9816#true} is VALID [2020-07-18 04:14:47,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {9816#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {9816#true} is VALID [2020-07-18 04:14:47,517 INFO L280 TraceCheckUtils]: 46: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {9816#true} is VALID [2020-07-18 04:14:47,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {9816#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {9816#true} is VALID [2020-07-18 04:14:47,517 INFO L280 TraceCheckUtils]: 48: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {9816#true} is VALID [2020-07-18 04:14:47,518 INFO L280 TraceCheckUtils]: 49: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {9816#true} is VALID [2020-07-18 04:14:47,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {9816#true} is VALID [2020-07-18 04:14:47,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {9816#true} is VALID [2020-07-18 04:14:47,518 INFO L280 TraceCheckUtils]: 52: Hoare triple {9816#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {9816#true} is VALID [2020-07-18 04:14:47,518 INFO L280 TraceCheckUtils]: 53: Hoare triple {9816#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {9816#true} is VALID [2020-07-18 04:14:47,519 INFO L280 TraceCheckUtils]: 54: Hoare triple {9816#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {9816#true} is VALID [2020-07-18 04:14:47,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {9816#true} is VALID [2020-07-18 04:14:47,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {9816#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {9816#true} is VALID [2020-07-18 04:14:47,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {9816#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {9816#true} is VALID [2020-07-18 04:14:47,519 INFO L280 TraceCheckUtils]: 58: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {9816#true} is VALID [2020-07-18 04:14:47,519 INFO L280 TraceCheckUtils]: 59: Hoare triple {9816#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {9816#true} is VALID [2020-07-18 04:14:47,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {9816#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {9816#true} is VALID [2020-07-18 04:14:47,520 INFO L280 TraceCheckUtils]: 61: Hoare triple {9816#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {9816#true} is VALID [2020-07-18 04:14:47,520 INFO L280 TraceCheckUtils]: 62: Hoare triple {9816#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {9816#true} is VALID [2020-07-18 04:14:47,520 INFO L280 TraceCheckUtils]: 63: Hoare triple {9816#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {9816#true} is VALID [2020-07-18 04:14:47,520 INFO L280 TraceCheckUtils]: 64: Hoare triple {9816#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {9816#true} is VALID [2020-07-18 04:14:47,521 INFO L280 TraceCheckUtils]: 65: Hoare triple {9816#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {9816#true} is VALID [2020-07-18 04:14:47,521 INFO L280 TraceCheckUtils]: 66: Hoare triple {9816#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {9816#true} is VALID [2020-07-18 04:14:47,521 INFO L280 TraceCheckUtils]: 67: Hoare triple {9816#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {9816#true} is VALID [2020-07-18 04:14:47,521 INFO L280 TraceCheckUtils]: 68: Hoare triple {9816#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {9816#true} is VALID [2020-07-18 04:14:47,521 INFO L280 TraceCheckUtils]: 69: Hoare triple {9816#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {9816#true} is VALID [2020-07-18 04:14:47,522 INFO L280 TraceCheckUtils]: 70: Hoare triple {9816#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {9816#true} is VALID [2020-07-18 04:14:47,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {9816#true} ~waterLevel~0 := 1; {9816#true} is VALID [2020-07-18 04:14:47,522 INFO L280 TraceCheckUtils]: 72: Hoare triple {9816#true} ~methaneLevelCritical~0 := 0; {9816#true} is VALID [2020-07-18 04:14:47,522 INFO L280 TraceCheckUtils]: 73: Hoare triple {9816#true} ~switchedOnBeforeTS~0 := 0; {9816#true} is VALID [2020-07-18 04:14:47,522 INFO L280 TraceCheckUtils]: 74: Hoare triple {9816#true} ~cleanupTimeShifts~0 := 4; {9816#true} is VALID [2020-07-18 04:14:47,523 INFO L280 TraceCheckUtils]: 75: Hoare triple {9816#true} ~pumpRunning~0 := 0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,524 INFO L280 TraceCheckUtils]: 76: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,524 INFO L280 TraceCheckUtils]: 77: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,525 INFO L280 TraceCheckUtils]: 78: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume true; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,526 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9898#(= 0 ~pumpRunning~0)} {9816#true} #921#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,533 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #823#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,539 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #825#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} havoc ~retValue_acc~8; {9816#true} is VALID [2020-07-18 04:14:47,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} ~retValue_acc~8 := 1; {9816#true} is VALID [2020-07-18 04:14:47,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} #res := ~retValue_acc~8; {9816#true} is VALID [2020-07-18 04:14:47,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #827#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,549 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #829#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,565 INFO L280 TraceCheckUtils]: 0: Hoare triple {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9816#true} is VALID [2020-07-18 04:14:47,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,566 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #911#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} havoc ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#true} is VALID [2020-07-18 04:14:47,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} #res := ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,580 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9816#true} {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {9816#true} is VALID [2020-07-18 04:14:47,580 INFO L263 TraceCheckUtils]: 0: Hoare triple {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {9816#true} is VALID [2020-07-18 04:14:47,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} havoc ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#true} is VALID [2020-07-18 04:14:47,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} #res := ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,581 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9816#true} {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {9816#true} is VALID [2020-07-18 04:14:47,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {9816#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {9816#true} is VALID [2020-07-18 04:14:47,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {9816#true} ~switchedOnBeforeTS~0 := #t~ret10; {9816#true} is VALID [2020-07-18 04:14:47,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {9816#true} havoc #t~ret10; {9816#true} is VALID [2020-07-18 04:14:47,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,583 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #881#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} havoc ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} assume ~waterLevel~0 < 2; {9816#true} is VALID [2020-07-18 04:14:47,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} ~retValue_acc~2 := 1; {9816#true} is VALID [2020-07-18 04:14:47,622 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} #res := ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,622 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9816#true} {9816#true} #879#return; {9816#true} is VALID [2020-07-18 04:14:47,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} havoc ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} havoc ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} havoc ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,623 INFO L263 TraceCheckUtils]: 3: Hoare triple {9816#true} call #t~ret33 := isHighWaterSensorDry(); {9816#true} is VALID [2020-07-18 04:14:47,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {9816#true} havoc ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {9816#true} assume ~waterLevel~0 < 2; {9816#true} is VALID [2020-07-18 04:14:47,624 INFO L280 TraceCheckUtils]: 6: Hoare triple {9816#true} ~retValue_acc~2 := 1; {9816#true} is VALID [2020-07-18 04:14:47,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {9816#true} #res := ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,624 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9816#true} {9816#true} #879#return; {9816#true} is VALID [2020-07-18 04:14:47,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {9816#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9816#true} is VALID [2020-07-18 04:14:47,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {9816#true} ~tmp~4 := #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {9816#true} havoc #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {9816#true} assume 0 != ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,626 INFO L280 TraceCheckUtils]: 14: Hoare triple {9816#true} ~tmp___0~1 := 0; {9816#true} is VALID [2020-07-18 04:14:47,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {9816#true} ~retValue_acc~6 := ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {9816#true} #res := ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,626 INFO L280 TraceCheckUtils]: 17: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,627 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #893#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,631 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #897#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9816#true} is VALID [2020-07-18 04:14:47,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} assume 0 == ~pumpRunning~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,632 INFO L263 TraceCheckUtils]: 2: Hoare triple {9898#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {9816#true} is VALID [2020-07-18 04:14:47,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} havoc ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {9816#true} havoc ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,633 INFO L280 TraceCheckUtils]: 5: Hoare triple {9816#true} havoc ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,633 INFO L263 TraceCheckUtils]: 6: Hoare triple {9816#true} call #t~ret33 := isHighWaterSensorDry(); {9816#true} is VALID [2020-07-18 04:14:47,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {9816#true} havoc ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {9816#true} assume ~waterLevel~0 < 2; {9816#true} is VALID [2020-07-18 04:14:47,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {9816#true} ~retValue_acc~2 := 1; {9816#true} is VALID [2020-07-18 04:14:47,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {9816#true} #res := ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,634 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9816#true} {9816#true} #879#return; {9816#true} is VALID [2020-07-18 04:14:47,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {9816#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9816#true} is VALID [2020-07-18 04:14:47,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {9816#true} ~tmp~4 := #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,635 INFO L280 TraceCheckUtils]: 15: Hoare triple {9816#true} havoc #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {9816#true} assume 0 != ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {9816#true} ~tmp___0~1 := 0; {9816#true} is VALID [2020-07-18 04:14:47,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {9816#true} ~retValue_acc~6 := ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {9816#true} #res := ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,636 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #893#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,638 INFO L280 TraceCheckUtils]: 23: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,638 INFO L280 TraceCheckUtils]: 24: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~ret14; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,639 INFO L263 TraceCheckUtils]: 26: Hoare triple {9898#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {9816#true} is VALID [2020-07-18 04:14:47,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,640 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #897#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,641 INFO L280 TraceCheckUtils]: 29: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume true; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,641 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9898#(= 0 ~pumpRunning~0)} {9816#true} #869#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9816#true} is VALID [2020-07-18 04:14:47,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} assume !(0 != ~pumpRunning~0); {9816#true} is VALID [2020-07-18 04:14:47,643 INFO L263 TraceCheckUtils]: 2: Hoare triple {9816#true} call processEnvironment__wrappee__highWaterSensor(); {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:47,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9816#true} is VALID [2020-07-18 04:14:47,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {9816#true} assume 0 == ~pumpRunning~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,644 INFO L263 TraceCheckUtils]: 5: Hoare triple {9898#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {9816#true} is VALID [2020-07-18 04:14:47,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {9816#true} havoc ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {9816#true} havoc ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {9816#true} havoc ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,645 INFO L263 TraceCheckUtils]: 9: Hoare triple {9816#true} call #t~ret33 := isHighWaterSensorDry(); {9816#true} is VALID [2020-07-18 04:14:47,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {9816#true} havoc ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,645 INFO L280 TraceCheckUtils]: 11: Hoare triple {9816#true} assume ~waterLevel~0 < 2; {9816#true} is VALID [2020-07-18 04:14:47,645 INFO L280 TraceCheckUtils]: 12: Hoare triple {9816#true} ~retValue_acc~2 := 1; {9816#true} is VALID [2020-07-18 04:14:47,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {9816#true} #res := ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,646 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9816#true} {9816#true} #879#return; {9816#true} is VALID [2020-07-18 04:14:47,646 INFO L280 TraceCheckUtils]: 16: Hoare triple {9816#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9816#true} is VALID [2020-07-18 04:14:47,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {9816#true} ~tmp~4 := #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,647 INFO L280 TraceCheckUtils]: 18: Hoare triple {9816#true} havoc #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,647 INFO L280 TraceCheckUtils]: 19: Hoare triple {9816#true} assume 0 != ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {9816#true} ~tmp___0~1 := 0; {9816#true} is VALID [2020-07-18 04:14:47,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {9816#true} ~retValue_acc~6 := ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,647 INFO L280 TraceCheckUtils]: 22: Hoare triple {9816#true} #res := ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,647 INFO L280 TraceCheckUtils]: 23: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,648 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #893#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,649 INFO L280 TraceCheckUtils]: 25: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,649 INFO L280 TraceCheckUtils]: 26: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,650 INFO L280 TraceCheckUtils]: 27: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~ret14; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,650 INFO L280 TraceCheckUtils]: 28: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,651 INFO L263 TraceCheckUtils]: 29: Hoare triple {9898#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {9816#true} is VALID [2020-07-18 04:14:47,651 INFO L280 TraceCheckUtils]: 30: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,651 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #897#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,652 INFO L280 TraceCheckUtils]: 32: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume true; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,653 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9898#(= 0 ~pumpRunning~0)} {9816#true} #869#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,653 INFO L280 TraceCheckUtils]: 34: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume true; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,654 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9898#(= 0 ~pumpRunning~0)} {9898#(= 0 ~pumpRunning~0)} #885#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} havoc ~retValue_acc~1; {9816#true} is VALID [2020-07-18 04:14:47,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} ~retValue_acc~1 := ~waterLevel~0; {9816#true} is VALID [2020-07-18 04:14:47,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} #res := ~retValue_acc~1; {9816#true} is VALID [2020-07-18 04:14:47,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,660 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #903#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:14:47,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {9816#true} havoc ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {9816#true} ~retValue_acc~5 := ~pumpRunning~0; {10038#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:14:47,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {10038#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:14:47,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:14:47,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9898#(= 0 ~pumpRunning~0)} #905#return; {9970#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:14:47,700 INFO L263 TraceCheckUtils]: 0: Hoare triple {9816#true} call ULTIMATE.init(); {9972#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:14:47,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {9972#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9816#true} is VALID [2020-07-18 04:14:47,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#true} #valid := #valid[0 := 0]; {9816#true} is VALID [2020-07-18 04:14:47,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {9816#true} assume 0 < #StackHeapBarrier; {9816#true} is VALID [2020-07-18 04:14:47,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {9816#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {9816#true} is VALID [2020-07-18 04:14:47,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {9816#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {9816#true} is VALID [2020-07-18 04:14:47,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {9816#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {9816#true} is VALID [2020-07-18 04:14:47,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {9816#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {9816#true} is VALID [2020-07-18 04:14:47,701 INFO L280 TraceCheckUtils]: 8: Hoare triple {9816#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {9816#true} is VALID [2020-07-18 04:14:47,701 INFO L280 TraceCheckUtils]: 9: Hoare triple {9816#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {9816#true} is VALID [2020-07-18 04:14:47,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {9816#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {9816#true} is VALID [2020-07-18 04:14:47,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {9816#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {9816#true} is VALID [2020-07-18 04:14:47,702 INFO L280 TraceCheckUtils]: 12: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {9816#true} is VALID [2020-07-18 04:14:47,702 INFO L280 TraceCheckUtils]: 13: Hoare triple {9816#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {9816#true} is VALID [2020-07-18 04:14:47,702 INFO L280 TraceCheckUtils]: 14: Hoare triple {9816#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {9816#true} is VALID [2020-07-18 04:14:47,703 INFO L280 TraceCheckUtils]: 15: Hoare triple {9816#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {9816#true} is VALID [2020-07-18 04:14:47,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {9816#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {9816#true} is VALID [2020-07-18 04:14:47,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {9816#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {9816#true} is VALID [2020-07-18 04:14:47,703 INFO L280 TraceCheckUtils]: 18: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {9816#true} is VALID [2020-07-18 04:14:47,703 INFO L280 TraceCheckUtils]: 19: Hoare triple {9816#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {9816#true} is VALID [2020-07-18 04:14:47,703 INFO L280 TraceCheckUtils]: 20: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {9816#true} is VALID [2020-07-18 04:14:47,704 INFO L280 TraceCheckUtils]: 21: Hoare triple {9816#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {9816#true} is VALID [2020-07-18 04:14:47,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {9816#true} is VALID [2020-07-18 04:14:47,704 INFO L280 TraceCheckUtils]: 23: Hoare triple {9816#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {9816#true} is VALID [2020-07-18 04:14:47,704 INFO L280 TraceCheckUtils]: 24: Hoare triple {9816#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {9816#true} is VALID [2020-07-18 04:14:47,704 INFO L280 TraceCheckUtils]: 25: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {9816#true} is VALID [2020-07-18 04:14:47,705 INFO L280 TraceCheckUtils]: 26: Hoare triple {9816#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {9816#true} is VALID [2020-07-18 04:14:47,705 INFO L280 TraceCheckUtils]: 27: Hoare triple {9816#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {9816#true} is VALID [2020-07-18 04:14:47,705 INFO L280 TraceCheckUtils]: 28: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {9816#true} is VALID [2020-07-18 04:14:47,705 INFO L280 TraceCheckUtils]: 29: Hoare triple {9816#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {9816#true} is VALID [2020-07-18 04:14:47,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {9816#true} is VALID [2020-07-18 04:14:47,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {9816#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {9816#true} is VALID [2020-07-18 04:14:47,706 INFO L280 TraceCheckUtils]: 32: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {9816#true} is VALID [2020-07-18 04:14:47,706 INFO L280 TraceCheckUtils]: 33: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {9816#true} is VALID [2020-07-18 04:14:47,706 INFO L280 TraceCheckUtils]: 34: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {9816#true} is VALID [2020-07-18 04:14:47,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {9816#true} is VALID [2020-07-18 04:14:47,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {9816#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {9816#true} is VALID [2020-07-18 04:14:47,706 INFO L280 TraceCheckUtils]: 37: Hoare triple {9816#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {9816#true} is VALID [2020-07-18 04:14:47,707 INFO L280 TraceCheckUtils]: 38: Hoare triple {9816#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {9816#true} is VALID [2020-07-18 04:14:47,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {9816#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {9816#true} is VALID [2020-07-18 04:14:47,707 INFO L280 TraceCheckUtils]: 40: Hoare triple {9816#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {9816#true} is VALID [2020-07-18 04:14:47,707 INFO L280 TraceCheckUtils]: 41: Hoare triple {9816#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {9816#true} is VALID [2020-07-18 04:14:47,707 INFO L280 TraceCheckUtils]: 42: Hoare triple {9816#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {9816#true} is VALID [2020-07-18 04:14:47,707 INFO L280 TraceCheckUtils]: 43: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {9816#true} is VALID [2020-07-18 04:14:47,708 INFO L280 TraceCheckUtils]: 44: Hoare triple {9816#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {9816#true} is VALID [2020-07-18 04:14:47,708 INFO L280 TraceCheckUtils]: 45: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {9816#true} is VALID [2020-07-18 04:14:47,708 INFO L280 TraceCheckUtils]: 46: Hoare triple {9816#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {9816#true} is VALID [2020-07-18 04:14:47,708 INFO L280 TraceCheckUtils]: 47: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {9816#true} is VALID [2020-07-18 04:14:47,708 INFO L280 TraceCheckUtils]: 48: Hoare triple {9816#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {9816#true} is VALID [2020-07-18 04:14:47,708 INFO L280 TraceCheckUtils]: 49: Hoare triple {9816#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {9816#true} is VALID [2020-07-18 04:14:47,709 INFO L280 TraceCheckUtils]: 50: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {9816#true} is VALID [2020-07-18 04:14:47,709 INFO L280 TraceCheckUtils]: 51: Hoare triple {9816#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {9816#true} is VALID [2020-07-18 04:14:47,709 INFO L280 TraceCheckUtils]: 52: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {9816#true} is VALID [2020-07-18 04:14:47,709 INFO L280 TraceCheckUtils]: 53: Hoare triple {9816#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {9816#true} is VALID [2020-07-18 04:14:47,709 INFO L280 TraceCheckUtils]: 54: Hoare triple {9816#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {9816#true} is VALID [2020-07-18 04:14:47,710 INFO L280 TraceCheckUtils]: 55: Hoare triple {9816#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {9816#true} is VALID [2020-07-18 04:14:47,710 INFO L280 TraceCheckUtils]: 56: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {9816#true} is VALID [2020-07-18 04:14:47,710 INFO L280 TraceCheckUtils]: 57: Hoare triple {9816#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {9816#true} is VALID [2020-07-18 04:14:47,710 INFO L280 TraceCheckUtils]: 58: Hoare triple {9816#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {9816#true} is VALID [2020-07-18 04:14:47,710 INFO L280 TraceCheckUtils]: 59: Hoare triple {9816#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {9816#true} is VALID [2020-07-18 04:14:47,710 INFO L280 TraceCheckUtils]: 60: Hoare triple {9816#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {9816#true} is VALID [2020-07-18 04:14:47,711 INFO L280 TraceCheckUtils]: 61: Hoare triple {9816#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {9816#true} is VALID [2020-07-18 04:14:47,711 INFO L280 TraceCheckUtils]: 62: Hoare triple {9816#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {9816#true} is VALID [2020-07-18 04:14:47,711 INFO L280 TraceCheckUtils]: 63: Hoare triple {9816#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {9816#true} is VALID [2020-07-18 04:14:47,711 INFO L280 TraceCheckUtils]: 64: Hoare triple {9816#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {9816#true} is VALID [2020-07-18 04:14:47,711 INFO L280 TraceCheckUtils]: 65: Hoare triple {9816#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {9816#true} is VALID [2020-07-18 04:14:47,712 INFO L280 TraceCheckUtils]: 66: Hoare triple {9816#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {9816#true} is VALID [2020-07-18 04:14:47,712 INFO L280 TraceCheckUtils]: 67: Hoare triple {9816#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {9816#true} is VALID [2020-07-18 04:14:47,712 INFO L280 TraceCheckUtils]: 68: Hoare triple {9816#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {9816#true} is VALID [2020-07-18 04:14:47,712 INFO L280 TraceCheckUtils]: 69: Hoare triple {9816#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {9816#true} is VALID [2020-07-18 04:14:47,712 INFO L280 TraceCheckUtils]: 70: Hoare triple {9816#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {9816#true} is VALID [2020-07-18 04:14:47,712 INFO L280 TraceCheckUtils]: 71: Hoare triple {9816#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {9816#true} is VALID [2020-07-18 04:14:47,713 INFO L280 TraceCheckUtils]: 72: Hoare triple {9816#true} ~waterLevel~0 := 1; {9816#true} is VALID [2020-07-18 04:14:47,713 INFO L280 TraceCheckUtils]: 73: Hoare triple {9816#true} ~methaneLevelCritical~0 := 0; {9816#true} is VALID [2020-07-18 04:14:47,713 INFO L280 TraceCheckUtils]: 74: Hoare triple {9816#true} ~switchedOnBeforeTS~0 := 0; {9816#true} is VALID [2020-07-18 04:14:47,713 INFO L280 TraceCheckUtils]: 75: Hoare triple {9816#true} ~cleanupTimeShifts~0 := 4; {9816#true} is VALID [2020-07-18 04:14:47,714 INFO L280 TraceCheckUtils]: 76: Hoare triple {9816#true} ~pumpRunning~0 := 0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,714 INFO L280 TraceCheckUtils]: 77: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,715 INFO L280 TraceCheckUtils]: 78: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,715 INFO L280 TraceCheckUtils]: 79: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume true; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,716 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9898#(= 0 ~pumpRunning~0)} {9816#true} #921#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,716 INFO L263 TraceCheckUtils]: 81: Hoare triple {9898#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,717 INFO L280 TraceCheckUtils]: 82: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,717 INFO L280 TraceCheckUtils]: 83: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,718 INFO L263 TraceCheckUtils]: 84: Hoare triple {9898#(= 0 ~pumpRunning~0)} call select_helpers(); {9816#true} is VALID [2020-07-18 04:14:47,718 INFO L280 TraceCheckUtils]: 85: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,718 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #823#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,719 INFO L263 TraceCheckUtils]: 87: Hoare triple {9898#(= 0 ~pumpRunning~0)} call select_features(); {9816#true} is VALID [2020-07-18 04:14:47,719 INFO L280 TraceCheckUtils]: 88: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,719 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #825#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,720 INFO L263 TraceCheckUtils]: 90: Hoare triple {9898#(= 0 ~pumpRunning~0)} call #t~ret13 := valid_product(); {9816#true} is VALID [2020-07-18 04:14:47,720 INFO L280 TraceCheckUtils]: 91: Hoare triple {9816#true} havoc ~retValue_acc~8; {9816#true} is VALID [2020-07-18 04:14:47,720 INFO L280 TraceCheckUtils]: 92: Hoare triple {9816#true} ~retValue_acc~8 := 1; {9816#true} is VALID [2020-07-18 04:14:47,720 INFO L280 TraceCheckUtils]: 93: Hoare triple {9816#true} #res := ~retValue_acc~8; {9816#true} is VALID [2020-07-18 04:14:47,720 INFO L280 TraceCheckUtils]: 94: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,721 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #827#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,721 INFO L280 TraceCheckUtils]: 96: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,722 INFO L280 TraceCheckUtils]: 97: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret13; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,722 INFO L280 TraceCheckUtils]: 98: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~ret13; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,723 INFO L280 TraceCheckUtils]: 99: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,723 INFO L263 TraceCheckUtils]: 100: Hoare triple {9898#(= 0 ~pumpRunning~0)} call setup(); {9816#true} is VALID [2020-07-18 04:14:47,723 INFO L280 TraceCheckUtils]: 101: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,724 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #829#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,725 INFO L263 TraceCheckUtils]: 103: Hoare triple {9898#(= 0 ~pumpRunning~0)} call runTest(); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,725 INFO L263 TraceCheckUtils]: 104: Hoare triple {9898#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:14:47,726 INFO L280 TraceCheckUtils]: 105: Hoare triple {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9816#true} is VALID [2020-07-18 04:14:47,726 INFO L280 TraceCheckUtils]: 106: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,726 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #911#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,727 INFO L263 TraceCheckUtils]: 108: Hoare triple {9898#(= 0 ~pumpRunning~0)} call test(); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,727 INFO L280 TraceCheckUtils]: 109: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,728 INFO L280 TraceCheckUtils]: 110: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,728 INFO L280 TraceCheckUtils]: 111: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,729 INFO L280 TraceCheckUtils]: 112: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,729 INFO L280 TraceCheckUtils]: 113: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,730 INFO L280 TraceCheckUtils]: 114: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,730 INFO L280 TraceCheckUtils]: 115: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume !false; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,731 INFO L280 TraceCheckUtils]: 116: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,731 INFO L280 TraceCheckUtils]: 117: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,732 INFO L280 TraceCheckUtils]: 118: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet34; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,732 INFO L280 TraceCheckUtils]: 119: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,733 INFO L280 TraceCheckUtils]: 120: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,733 INFO L280 TraceCheckUtils]: 121: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,734 INFO L280 TraceCheckUtils]: 122: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet35; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,734 INFO L280 TraceCheckUtils]: 123: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,735 INFO L280 TraceCheckUtils]: 124: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,735 INFO L280 TraceCheckUtils]: 125: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,736 INFO L280 TraceCheckUtils]: 126: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet36; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,736 INFO L280 TraceCheckUtils]: 127: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,737 INFO L280 TraceCheckUtils]: 128: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,738 INFO L263 TraceCheckUtils]: 129: Hoare triple {9898#(= 0 ~pumpRunning~0)} call timeShift(); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,738 INFO L263 TraceCheckUtils]: 130: Hoare triple {9898#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:14:47,738 INFO L263 TraceCheckUtils]: 131: Hoare triple {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {9816#true} is VALID [2020-07-18 04:14:47,739 INFO L280 TraceCheckUtils]: 132: Hoare triple {9816#true} havoc ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,739 INFO L280 TraceCheckUtils]: 133: Hoare triple {9816#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#true} is VALID [2020-07-18 04:14:47,739 INFO L280 TraceCheckUtils]: 134: Hoare triple {9816#true} #res := ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,739 INFO L280 TraceCheckUtils]: 135: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,739 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {9816#true} {9973#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {9816#true} is VALID [2020-07-18 04:14:47,740 INFO L280 TraceCheckUtils]: 137: Hoare triple {9816#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {9816#true} is VALID [2020-07-18 04:14:47,740 INFO L280 TraceCheckUtils]: 138: Hoare triple {9816#true} ~switchedOnBeforeTS~0 := #t~ret10; {9816#true} is VALID [2020-07-18 04:14:47,740 INFO L280 TraceCheckUtils]: 139: Hoare triple {9816#true} havoc #t~ret10; {9816#true} is VALID [2020-07-18 04:14:47,740 INFO L280 TraceCheckUtils]: 140: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,741 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #881#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,741 INFO L280 TraceCheckUtils]: 142: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,742 INFO L280 TraceCheckUtils]: 143: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,743 INFO L263 TraceCheckUtils]: 144: Hoare triple {9898#(= 0 ~pumpRunning~0)} call processEnvironment(); {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:47,743 INFO L280 TraceCheckUtils]: 145: Hoare triple {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {9816#true} is VALID [2020-07-18 04:14:47,743 INFO L280 TraceCheckUtils]: 146: Hoare triple {9816#true} assume !(0 != ~pumpRunning~0); {9816#true} is VALID [2020-07-18 04:14:47,744 INFO L263 TraceCheckUtils]: 147: Hoare triple {9816#true} call processEnvironment__wrappee__highWaterSensor(); {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:14:47,744 INFO L280 TraceCheckUtils]: 148: Hoare triple {9979#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9816#true} is VALID [2020-07-18 04:14:47,745 INFO L280 TraceCheckUtils]: 149: Hoare triple {9816#true} assume 0 == ~pumpRunning~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,745 INFO L263 TraceCheckUtils]: 150: Hoare triple {9898#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {9816#true} is VALID [2020-07-18 04:14:47,745 INFO L280 TraceCheckUtils]: 151: Hoare triple {9816#true} havoc ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,745 INFO L280 TraceCheckUtils]: 152: Hoare triple {9816#true} havoc ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,745 INFO L280 TraceCheckUtils]: 153: Hoare triple {9816#true} havoc ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,746 INFO L263 TraceCheckUtils]: 154: Hoare triple {9816#true} call #t~ret33 := isHighWaterSensorDry(); {9816#true} is VALID [2020-07-18 04:14:47,746 INFO L280 TraceCheckUtils]: 155: Hoare triple {9816#true} havoc ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,746 INFO L280 TraceCheckUtils]: 156: Hoare triple {9816#true} assume ~waterLevel~0 < 2; {9816#true} is VALID [2020-07-18 04:14:47,746 INFO L280 TraceCheckUtils]: 157: Hoare triple {9816#true} ~retValue_acc~2 := 1; {9816#true} is VALID [2020-07-18 04:14:47,746 INFO L280 TraceCheckUtils]: 158: Hoare triple {9816#true} #res := ~retValue_acc~2; {9816#true} is VALID [2020-07-18 04:14:47,746 INFO L280 TraceCheckUtils]: 159: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,747 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {9816#true} {9816#true} #879#return; {9816#true} is VALID [2020-07-18 04:14:47,747 INFO L280 TraceCheckUtils]: 161: Hoare triple {9816#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9816#true} is VALID [2020-07-18 04:14:47,747 INFO L280 TraceCheckUtils]: 162: Hoare triple {9816#true} ~tmp~4 := #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,747 INFO L280 TraceCheckUtils]: 163: Hoare triple {9816#true} havoc #t~ret33; {9816#true} is VALID [2020-07-18 04:14:47,747 INFO L280 TraceCheckUtils]: 164: Hoare triple {9816#true} assume 0 != ~tmp~4; {9816#true} is VALID [2020-07-18 04:14:47,747 INFO L280 TraceCheckUtils]: 165: Hoare triple {9816#true} ~tmp___0~1 := 0; {9816#true} is VALID [2020-07-18 04:14:47,748 INFO L280 TraceCheckUtils]: 166: Hoare triple {9816#true} ~retValue_acc~6 := ~tmp___0~1; {9816#true} is VALID [2020-07-18 04:14:47,748 INFO L280 TraceCheckUtils]: 167: Hoare triple {9816#true} #res := ~retValue_acc~6; {9816#true} is VALID [2020-07-18 04:14:47,748 INFO L280 TraceCheckUtils]: 168: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,749 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #893#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,749 INFO L280 TraceCheckUtils]: 170: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,750 INFO L280 TraceCheckUtils]: 171: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,750 INFO L280 TraceCheckUtils]: 172: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~ret14; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,751 INFO L280 TraceCheckUtils]: 173: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,751 INFO L263 TraceCheckUtils]: 174: Hoare triple {9898#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {9816#true} is VALID [2020-07-18 04:14:47,751 INFO L280 TraceCheckUtils]: 175: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,752 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #897#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,752 INFO L280 TraceCheckUtils]: 177: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume true; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,753 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {9898#(= 0 ~pumpRunning~0)} {9816#true} #869#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,753 INFO L280 TraceCheckUtils]: 179: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume true; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,754 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {9898#(= 0 ~pumpRunning~0)} {9898#(= 0 ~pumpRunning~0)} #885#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,754 INFO L263 TraceCheckUtils]: 181: Hoare triple {9898#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,755 INFO L280 TraceCheckUtils]: 182: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,755 INFO L280 TraceCheckUtils]: 183: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,756 INFO L263 TraceCheckUtils]: 184: Hoare triple {9898#(= 0 ~pumpRunning~0)} call #t~ret11 := getWaterLevel(); {9816#true} is VALID [2020-07-18 04:14:47,756 INFO L280 TraceCheckUtils]: 185: Hoare triple {9816#true} havoc ~retValue_acc~1; {9816#true} is VALID [2020-07-18 04:14:47,756 INFO L280 TraceCheckUtils]: 186: Hoare triple {9816#true} ~retValue_acc~1 := ~waterLevel~0; {9816#true} is VALID [2020-07-18 04:14:47,756 INFO L280 TraceCheckUtils]: 187: Hoare triple {9816#true} #res := ~retValue_acc~1; {9816#true} is VALID [2020-07-18 04:14:47,756 INFO L280 TraceCheckUtils]: 188: Hoare triple {9816#true} assume true; {9816#true} is VALID [2020-07-18 04:14:47,757 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {9816#true} {9898#(= 0 ~pumpRunning~0)} #903#return; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,758 INFO L280 TraceCheckUtils]: 190: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,758 INFO L280 TraceCheckUtils]: 191: Hoare triple {9898#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret11; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,759 INFO L280 TraceCheckUtils]: 192: Hoare triple {9898#(= 0 ~pumpRunning~0)} havoc #t~ret11; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,759 INFO L280 TraceCheckUtils]: 193: Hoare triple {9898#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~0; {9898#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:14:47,759 INFO L263 TraceCheckUtils]: 194: Hoare triple {9898#(= 0 ~pumpRunning~0)} call #t~ret12 := isPumpRunning(); {9816#true} is VALID [2020-07-18 04:14:47,759 INFO L280 TraceCheckUtils]: 195: Hoare triple {9816#true} havoc ~retValue_acc~5; {9816#true} is VALID [2020-07-18 04:14:47,760 INFO L280 TraceCheckUtils]: 196: Hoare triple {9816#true} ~retValue_acc~5 := ~pumpRunning~0; {10038#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:14:47,761 INFO L280 TraceCheckUtils]: 197: Hoare triple {10038#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:14:47,761 INFO L280 TraceCheckUtils]: 198: Hoare triple {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:14:47,762 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {10039#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9898#(= 0 ~pumpRunning~0)} #905#return; {9970#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:14:47,762 INFO L280 TraceCheckUtils]: 200: Hoare triple {9970#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {9970#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:14:47,763 INFO L280 TraceCheckUtils]: 201: Hoare triple {9970#(= 0 |__utac_acc__Specification5_spec__3_#t~ret12|)} ~tmp___0~0 := #t~ret12; {9971#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:14:47,764 INFO L280 TraceCheckUtils]: 202: Hoare triple {9971#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret12; {9971#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:14:47,764 INFO L280 TraceCheckUtils]: 203: Hoare triple {9971#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {9817#false} is VALID [2020-07-18 04:14:47,764 INFO L280 TraceCheckUtils]: 204: Hoare triple {9817#false} assume 0 == ~switchedOnBeforeTS~0; {9817#false} is VALID [2020-07-18 04:14:47,765 INFO L263 TraceCheckUtils]: 205: Hoare triple {9817#false} call __automaton_fail(); {9817#false} is VALID [2020-07-18 04:14:47,765 INFO L280 TraceCheckUtils]: 206: Hoare triple {9817#false} assume !false; {9817#false} is VALID [2020-07-18 04:14:47,805 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:14:47,806 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1408354358] [2020-07-18 04:14:47,806 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:14:47,806 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:14:47,807 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [454359065] [2020-07-18 04:14:47,807 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 207 [2020-07-18 04:14:47,808 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:14:47,808 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:14:48,018 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:14:48,019 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:14:48,019 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:14:48,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:14:48,019 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:14:48,020 INFO L87 Difference]: Start difference. First operand 373 states and 404 transitions. Second operand 10 states. [2020-07-18 04:14:49,154 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:14:54,649 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:14:55,032 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:15:01,003 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:15:01,374 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:15:02,484 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:15:04,805 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:15:05,212 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:15:05,557 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:15:11,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:15:11,034 INFO L93 Difference]: Finished difference Result 698 states and 792 transitions. [2020-07-18 04:15:11,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:15:11,035 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 207 [2020-07-18 04:15:11,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:15:11,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:15:11,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 636 transitions. [2020-07-18 04:15:11,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:15:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 636 transitions. [2020-07-18 04:15:11,049 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 636 transitions. [2020-07-18 04:15:12,778 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 636 edges. 636 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:15:12,792 INFO L225 Difference]: With dead ends: 698 [2020-07-18 04:15:12,793 INFO L226 Difference]: Without dead ends: 440 [2020-07-18 04:15:12,794 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 04:15:12,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 440 states. [2020-07-18 04:15:19,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 440 to 372. [2020-07-18 04:15:19,715 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:15:19,715 INFO L82 GeneralOperation]: Start isEquivalent. First operand 440 states. Second operand 372 states. [2020-07-18 04:15:19,715 INFO L74 IsIncluded]: Start isIncluded. First operand 440 states. Second operand 372 states. [2020-07-18 04:15:19,716 INFO L87 Difference]: Start difference. First operand 440 states. Second operand 372 states. [2020-07-18 04:15:19,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:15:19,731 INFO L93 Difference]: Finished difference Result 440 states and 494 transitions. [2020-07-18 04:15:19,732 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 494 transitions. [2020-07-18 04:15:19,733 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:15:19,733 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:15:19,733 INFO L74 IsIncluded]: Start isIncluded. First operand 372 states. Second operand 440 states. [2020-07-18 04:15:19,733 INFO L87 Difference]: Start difference. First operand 372 states. Second operand 440 states. [2020-07-18 04:15:19,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:15:19,749 INFO L93 Difference]: Finished difference Result 440 states and 494 transitions. [2020-07-18 04:15:19,749 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 494 transitions. [2020-07-18 04:15:19,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:15:19,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:15:19,750 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:15:19,751 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:15:19,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 372 states. [2020-07-18 04:15:19,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 372 states and 401 transitions. [2020-07-18 04:15:19,762 INFO L78 Accepts]: Start accepts. Automaton has 372 states and 401 transitions. Word has length 207 [2020-07-18 04:15:19,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:15:19,762 INFO L479 AbstractCegarLoop]: Abstraction has 372 states and 401 transitions. [2020-07-18 04:15:19,763 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:15:19,763 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 372 states and 401 transitions. [2020-07-18 04:15:21,507 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 401 edges. 401 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:15:21,508 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 401 transitions. [2020-07-18 04:15:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-18 04:15:21,509 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:15:21,509 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:15:21,510 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:15:21,510 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:15:21,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:15:21,510 INFO L82 PathProgramCache]: Analyzing trace with hash -1505316662, now seen corresponding path program 1 times [2020-07-18 04:15:21,510 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:15:21,510 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [455545760] [2020-07-18 04:15:21,510 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:15:21,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,808 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:15:21,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {13245#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13091#true} is VALID [2020-07-18 04:15:21,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} #valid := #valid[0 := 0]; {13091#true} is VALID [2020-07-18 04:15:21,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} assume 0 < #StackHeapBarrier; {13091#true} is VALID [2020-07-18 04:15:21,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13091#true} is VALID [2020-07-18 04:15:21,864 INFO L280 TraceCheckUtils]: 4: Hoare triple {13091#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13091#true} is VALID [2020-07-18 04:15:21,864 INFO L280 TraceCheckUtils]: 5: Hoare triple {13091#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13091#true} is VALID [2020-07-18 04:15:21,864 INFO L280 TraceCheckUtils]: 6: Hoare triple {13091#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13091#true} is VALID [2020-07-18 04:15:21,864 INFO L280 TraceCheckUtils]: 7: Hoare triple {13091#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13091#true} is VALID [2020-07-18 04:15:21,864 INFO L280 TraceCheckUtils]: 8: Hoare triple {13091#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13091#true} is VALID [2020-07-18 04:15:21,865 INFO L280 TraceCheckUtils]: 9: Hoare triple {13091#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13091#true} is VALID [2020-07-18 04:15:21,865 INFO L280 TraceCheckUtils]: 10: Hoare triple {13091#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13091#true} is VALID [2020-07-18 04:15:21,865 INFO L280 TraceCheckUtils]: 11: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13091#true} is VALID [2020-07-18 04:15:21,865 INFO L280 TraceCheckUtils]: 12: Hoare triple {13091#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13091#true} is VALID [2020-07-18 04:15:21,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {13091#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13091#true} is VALID [2020-07-18 04:15:21,866 INFO L280 TraceCheckUtils]: 14: Hoare triple {13091#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13091#true} is VALID [2020-07-18 04:15:21,866 INFO L280 TraceCheckUtils]: 15: Hoare triple {13091#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13091#true} is VALID [2020-07-18 04:15:21,866 INFO L280 TraceCheckUtils]: 16: Hoare triple {13091#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13091#true} is VALID [2020-07-18 04:15:21,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13091#true} is VALID [2020-07-18 04:15:21,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {13091#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13091#true} is VALID [2020-07-18 04:15:21,867 INFO L280 TraceCheckUtils]: 19: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13091#true} is VALID [2020-07-18 04:15:21,867 INFO L280 TraceCheckUtils]: 20: Hoare triple {13091#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13091#true} is VALID [2020-07-18 04:15:21,867 INFO L280 TraceCheckUtils]: 21: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13091#true} is VALID [2020-07-18 04:15:21,867 INFO L280 TraceCheckUtils]: 22: Hoare triple {13091#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13091#true} is VALID [2020-07-18 04:15:21,867 INFO L280 TraceCheckUtils]: 23: Hoare triple {13091#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13091#true} is VALID [2020-07-18 04:15:21,867 INFO L280 TraceCheckUtils]: 24: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13091#true} is VALID [2020-07-18 04:15:21,868 INFO L280 TraceCheckUtils]: 25: Hoare triple {13091#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {13091#true} is VALID [2020-07-18 04:15:21,868 INFO L280 TraceCheckUtils]: 26: Hoare triple {13091#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {13091#true} is VALID [2020-07-18 04:15:21,868 INFO L280 TraceCheckUtils]: 27: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {13091#true} is VALID [2020-07-18 04:15:21,868 INFO L280 TraceCheckUtils]: 28: Hoare triple {13091#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {13091#true} is VALID [2020-07-18 04:15:21,868 INFO L280 TraceCheckUtils]: 29: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {13091#true} is VALID [2020-07-18 04:15:21,869 INFO L280 TraceCheckUtils]: 30: Hoare triple {13091#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {13091#true} is VALID [2020-07-18 04:15:21,869 INFO L280 TraceCheckUtils]: 31: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {13091#true} is VALID [2020-07-18 04:15:21,869 INFO L280 TraceCheckUtils]: 32: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {13091#true} is VALID [2020-07-18 04:15:21,869 INFO L280 TraceCheckUtils]: 33: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {13091#true} is VALID [2020-07-18 04:15:21,869 INFO L280 TraceCheckUtils]: 34: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {13091#true} is VALID [2020-07-18 04:15:21,870 INFO L280 TraceCheckUtils]: 35: Hoare triple {13091#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {13091#true} is VALID [2020-07-18 04:15:21,870 INFO L280 TraceCheckUtils]: 36: Hoare triple {13091#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {13091#true} is VALID [2020-07-18 04:15:21,870 INFO L280 TraceCheckUtils]: 37: Hoare triple {13091#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {13091#true} is VALID [2020-07-18 04:15:21,870 INFO L280 TraceCheckUtils]: 38: Hoare triple {13091#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {13091#true} is VALID [2020-07-18 04:15:21,870 INFO L280 TraceCheckUtils]: 39: Hoare triple {13091#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {13091#true} is VALID [2020-07-18 04:15:21,870 INFO L280 TraceCheckUtils]: 40: Hoare triple {13091#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {13091#true} is VALID [2020-07-18 04:15:21,871 INFO L280 TraceCheckUtils]: 41: Hoare triple {13091#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {13091#true} is VALID [2020-07-18 04:15:21,871 INFO L280 TraceCheckUtils]: 42: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {13091#true} is VALID [2020-07-18 04:15:21,871 INFO L280 TraceCheckUtils]: 43: Hoare triple {13091#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {13091#true} is VALID [2020-07-18 04:15:21,871 INFO L280 TraceCheckUtils]: 44: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {13091#true} is VALID [2020-07-18 04:15:21,871 INFO L280 TraceCheckUtils]: 45: Hoare triple {13091#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {13091#true} is VALID [2020-07-18 04:15:21,872 INFO L280 TraceCheckUtils]: 46: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {13091#true} is VALID [2020-07-18 04:15:21,872 INFO L280 TraceCheckUtils]: 47: Hoare triple {13091#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {13091#true} is VALID [2020-07-18 04:15:21,872 INFO L280 TraceCheckUtils]: 48: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {13091#true} is VALID [2020-07-18 04:15:21,872 INFO L280 TraceCheckUtils]: 49: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {13091#true} is VALID [2020-07-18 04:15:21,872 INFO L280 TraceCheckUtils]: 50: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {13091#true} is VALID [2020-07-18 04:15:21,872 INFO L280 TraceCheckUtils]: 51: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {13091#true} is VALID [2020-07-18 04:15:21,873 INFO L280 TraceCheckUtils]: 52: Hoare triple {13091#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {13091#true} is VALID [2020-07-18 04:15:21,873 INFO L280 TraceCheckUtils]: 53: Hoare triple {13091#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {13091#true} is VALID [2020-07-18 04:15:21,873 INFO L280 TraceCheckUtils]: 54: Hoare triple {13091#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {13091#true} is VALID [2020-07-18 04:15:21,873 INFO L280 TraceCheckUtils]: 55: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {13091#true} is VALID [2020-07-18 04:15:21,873 INFO L280 TraceCheckUtils]: 56: Hoare triple {13091#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {13091#true} is VALID [2020-07-18 04:15:21,873 INFO L280 TraceCheckUtils]: 57: Hoare triple {13091#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {13091#true} is VALID [2020-07-18 04:15:21,874 INFO L280 TraceCheckUtils]: 58: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {13091#true} is VALID [2020-07-18 04:15:21,874 INFO L280 TraceCheckUtils]: 59: Hoare triple {13091#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {13091#true} is VALID [2020-07-18 04:15:21,874 INFO L280 TraceCheckUtils]: 60: Hoare triple {13091#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {13091#true} is VALID [2020-07-18 04:15:21,874 INFO L280 TraceCheckUtils]: 61: Hoare triple {13091#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {13091#true} is VALID [2020-07-18 04:15:21,874 INFO L280 TraceCheckUtils]: 62: Hoare triple {13091#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {13091#true} is VALID [2020-07-18 04:15:21,874 INFO L280 TraceCheckUtils]: 63: Hoare triple {13091#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {13091#true} is VALID [2020-07-18 04:15:21,875 INFO L280 TraceCheckUtils]: 64: Hoare triple {13091#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {13091#true} is VALID [2020-07-18 04:15:21,875 INFO L280 TraceCheckUtils]: 65: Hoare triple {13091#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {13091#true} is VALID [2020-07-18 04:15:21,875 INFO L280 TraceCheckUtils]: 66: Hoare triple {13091#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {13091#true} is VALID [2020-07-18 04:15:21,875 INFO L280 TraceCheckUtils]: 67: Hoare triple {13091#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {13091#true} is VALID [2020-07-18 04:15:21,875 INFO L280 TraceCheckUtils]: 68: Hoare triple {13091#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {13091#true} is VALID [2020-07-18 04:15:21,876 INFO L280 TraceCheckUtils]: 69: Hoare triple {13091#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {13091#true} is VALID [2020-07-18 04:15:21,876 INFO L280 TraceCheckUtils]: 70: Hoare triple {13091#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {13091#true} is VALID [2020-07-18 04:15:21,876 INFO L280 TraceCheckUtils]: 71: Hoare triple {13091#true} ~waterLevel~0 := 1; {13091#true} is VALID [2020-07-18 04:15:21,876 INFO L280 TraceCheckUtils]: 72: Hoare triple {13091#true} ~methaneLevelCritical~0 := 0; {13091#true} is VALID [2020-07-18 04:15:21,876 INFO L280 TraceCheckUtils]: 73: Hoare triple {13091#true} ~switchedOnBeforeTS~0 := 0; {13091#true} is VALID [2020-07-18 04:15:21,876 INFO L280 TraceCheckUtils]: 74: Hoare triple {13091#true} ~cleanupTimeShifts~0 := 4; {13091#true} is VALID [2020-07-18 04:15:21,877 INFO L280 TraceCheckUtils]: 75: Hoare triple {13091#true} ~pumpRunning~0 := 0; {13091#true} is VALID [2020-07-18 04:15:21,877 INFO L280 TraceCheckUtils]: 76: Hoare triple {13091#true} ~systemActive~0 := 1; {13091#true} is VALID [2020-07-18 04:15:21,877 INFO L280 TraceCheckUtils]: 77: Hoare triple {13091#true} ~head~0.base, ~head~0.offset := 0, 0; {13091#true} is VALID [2020-07-18 04:15:21,877 INFO L280 TraceCheckUtils]: 78: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,877 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13091#true} {13091#true} #921#return; {13091#true} is VALID [2020-07-18 04:15:21,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,886 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13091#true} {13091#true} #823#return; {13091#true} is VALID [2020-07-18 04:15:21,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,892 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13091#true} {13091#true} #825#return; {13091#true} is VALID [2020-07-18 04:15:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} havoc ~retValue_acc~8; {13091#true} is VALID [2020-07-18 04:15:21,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} ~retValue_acc~8 := 1; {13091#true} is VALID [2020-07-18 04:15:21,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} #res := ~retValue_acc~8; {13091#true} is VALID [2020-07-18 04:15:21,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,895 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13091#true} {13091#true} #827#return; {13091#true} is VALID [2020-07-18 04:15:21,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,897 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13091#true} {13091#true} #829#return; {13091#true} is VALID [2020-07-18 04:15:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13091#true} is VALID [2020-07-18 04:15:21,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,907 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13091#true} {13091#true} #911#return; {13091#true} is VALID [2020-07-18 04:15:21,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} havoc ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:21,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} ~retValue_acc~5 := ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:21,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} #res := ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:21,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,912 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13091#true} {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {13091#true} is VALID [2020-07-18 04:15:21,912 INFO L263 TraceCheckUtils]: 0: Hoare triple {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {13091#true} is VALID [2020-07-18 04:15:21,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} havoc ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:21,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} ~retValue_acc~5 := ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:21,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} #res := ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:21,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,913 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13091#true} {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {13091#true} is VALID [2020-07-18 04:15:21,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {13091#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:21,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {13091#true} ~switchedOnBeforeTS~0 := #t~ret10; {13091#true} is VALID [2020-07-18 04:15:21,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {13091#true} havoc #t~ret10; {13091#true} is VALID [2020-07-18 04:15:21,914 INFO L280 TraceCheckUtils]: 9: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:21,914 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {13091#true} {13091#true} #881#return; {13091#true} is VALID [2020-07-18 04:15:21,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:22,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:22,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} havoc ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} assume ~waterLevel~0 < 2; {13091#true} is VALID [2020-07-18 04:15:22,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} ~retValue_acc~2 := 1; {13091#true} is VALID [2020-07-18 04:15:22,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} #res := ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,064 INFO L280 TraceCheckUtils]: 4: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,064 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13091#true} {13091#true} #879#return; {13091#true} is VALID [2020-07-18 04:15:22,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} havoc ~retValue_acc~6; {13091#true} is VALID [2020-07-18 04:15:22,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} havoc ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} havoc ~tmp___0~1; {13091#true} is VALID [2020-07-18 04:15:22,066 INFO L263 TraceCheckUtils]: 3: Hoare triple {13091#true} call #t~ret33 := isHighWaterSensorDry(); {13091#true} is VALID [2020-07-18 04:15:22,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {13091#true} havoc ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,066 INFO L280 TraceCheckUtils]: 5: Hoare triple {13091#true} assume ~waterLevel~0 < 2; {13091#true} is VALID [2020-07-18 04:15:22,067 INFO L280 TraceCheckUtils]: 6: Hoare triple {13091#true} ~retValue_acc~2 := 1; {13091#true} is VALID [2020-07-18 04:15:22,067 INFO L280 TraceCheckUtils]: 7: Hoare triple {13091#true} #res := ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,067 INFO L280 TraceCheckUtils]: 8: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,068 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13091#true} {13091#true} #879#return; {13091#true} is VALID [2020-07-18 04:15:22,068 INFO L280 TraceCheckUtils]: 10: Hoare triple {13091#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {13091#true} ~tmp~4 := #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,069 INFO L280 TraceCheckUtils]: 12: Hoare triple {13091#true} havoc #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,069 INFO L280 TraceCheckUtils]: 13: Hoare triple {13091#true} assume 0 != ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {13091#true} ~tmp___0~1 := 0; {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:15:22,071 INFO L280 TraceCheckUtils]: 15: Hoare triple {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:15:22,072 INFO L280 TraceCheckUtils]: 16: Hoare triple {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,073 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13091#true} #893#return; {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 04:15:22,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:22,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13091#true} is VALID [2020-07-18 04:15:22,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,078 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13091#true} {13092#false} #895#return; {13092#false} is VALID [2020-07-18 04:15:22,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {13091#true} is VALID [2020-07-18 04:15:22,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} assume 0 == ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:22,079 INFO L263 TraceCheckUtils]: 2: Hoare triple {13091#true} call #t~ret14 := isHighWaterLevel(); {13091#true} is VALID [2020-07-18 04:15:22,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} havoc ~retValue_acc~6; {13091#true} is VALID [2020-07-18 04:15:22,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {13091#true} havoc ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,080 INFO L280 TraceCheckUtils]: 5: Hoare triple {13091#true} havoc ~tmp___0~1; {13091#true} is VALID [2020-07-18 04:15:22,080 INFO L263 TraceCheckUtils]: 6: Hoare triple {13091#true} call #t~ret33 := isHighWaterSensorDry(); {13091#true} is VALID [2020-07-18 04:15:22,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {13091#true} havoc ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,081 INFO L280 TraceCheckUtils]: 8: Hoare triple {13091#true} assume ~waterLevel~0 < 2; {13091#true} is VALID [2020-07-18 04:15:22,081 INFO L280 TraceCheckUtils]: 9: Hoare triple {13091#true} ~retValue_acc~2 := 1; {13091#true} is VALID [2020-07-18 04:15:22,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {13091#true} #res := ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,082 INFO L280 TraceCheckUtils]: 11: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,082 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13091#true} {13091#true} #879#return; {13091#true} is VALID [2020-07-18 04:15:22,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {13091#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,083 INFO L280 TraceCheckUtils]: 14: Hoare triple {13091#true} ~tmp~4 := #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,083 INFO L280 TraceCheckUtils]: 15: Hoare triple {13091#true} havoc #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,083 INFO L280 TraceCheckUtils]: 16: Hoare triple {13091#true} assume 0 != ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {13091#true} ~tmp___0~1 := 0; {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:15:22,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:15:22,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,087 INFO L280 TraceCheckUtils]: 20: Hoare triple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,089 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13091#true} #893#return; {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 04:15:22,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 04:15:22,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 04:15:22,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 04:15:22,092 INFO L280 TraceCheckUtils]: 25: Hoare triple {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {13092#false} is VALID [2020-07-18 04:15:22,092 INFO L263 TraceCheckUtils]: 26: Hoare triple {13092#false} call activatePump(); {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:22,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13091#true} is VALID [2020-07-18 04:15:22,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,093 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {13091#true} {13092#false} #895#return; {13092#false} is VALID [2020-07-18 04:15:22,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {13092#false} assume true; {13092#false} is VALID [2020-07-18 04:15:22,094 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13092#false} {13091#true} #869#return; {13092#false} is VALID [2020-07-18 04:15:22,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13091#true} is VALID [2020-07-18 04:15:22,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} assume !(0 != ~pumpRunning~0); {13091#true} is VALID [2020-07-18 04:15:22,098 INFO L263 TraceCheckUtils]: 2: Hoare triple {13091#true} call processEnvironment__wrappee__highWaterSensor(); {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:22,098 INFO L280 TraceCheckUtils]: 3: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {13091#true} is VALID [2020-07-18 04:15:22,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {13091#true} assume 0 == ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:22,099 INFO L263 TraceCheckUtils]: 5: Hoare triple {13091#true} call #t~ret14 := isHighWaterLevel(); {13091#true} is VALID [2020-07-18 04:15:22,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {13091#true} havoc ~retValue_acc~6; {13091#true} is VALID [2020-07-18 04:15:22,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {13091#true} havoc ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {13091#true} havoc ~tmp___0~1; {13091#true} is VALID [2020-07-18 04:15:22,100 INFO L263 TraceCheckUtils]: 9: Hoare triple {13091#true} call #t~ret33 := isHighWaterSensorDry(); {13091#true} is VALID [2020-07-18 04:15:22,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {13091#true} havoc ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {13091#true} assume ~waterLevel~0 < 2; {13091#true} is VALID [2020-07-18 04:15:22,101 INFO L280 TraceCheckUtils]: 12: Hoare triple {13091#true} ~retValue_acc~2 := 1; {13091#true} is VALID [2020-07-18 04:15:22,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {13091#true} #res := ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,102 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {13091#true} {13091#true} #879#return; {13091#true} is VALID [2020-07-18 04:15:22,102 INFO L280 TraceCheckUtils]: 16: Hoare triple {13091#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,102 INFO L280 TraceCheckUtils]: 17: Hoare triple {13091#true} ~tmp~4 := #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,102 INFO L280 TraceCheckUtils]: 18: Hoare triple {13091#true} havoc #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,103 INFO L280 TraceCheckUtils]: 19: Hoare triple {13091#true} assume 0 != ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,104 INFO L280 TraceCheckUtils]: 20: Hoare triple {13091#true} ~tmp___0~1 := 0; {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:15:22,105 INFO L280 TraceCheckUtils]: 21: Hoare triple {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:15:22,105 INFO L280 TraceCheckUtils]: 22: Hoare triple {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,106 INFO L280 TraceCheckUtils]: 23: Hoare triple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,107 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13091#true} #893#return; {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 04:15:22,108 INFO L280 TraceCheckUtils]: 25: Hoare triple {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 04:15:22,109 INFO L280 TraceCheckUtils]: 26: Hoare triple {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 04:15:22,110 INFO L280 TraceCheckUtils]: 27: Hoare triple {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 04:15:22,110 INFO L280 TraceCheckUtils]: 28: Hoare triple {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {13092#false} is VALID [2020-07-18 04:15:22,111 INFO L263 TraceCheckUtils]: 29: Hoare triple {13092#false} call activatePump(); {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:22,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13091#true} is VALID [2020-07-18 04:15:22,111 INFO L280 TraceCheckUtils]: 31: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,111 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13091#true} {13092#false} #895#return; {13092#false} is VALID [2020-07-18 04:15:22,112 INFO L280 TraceCheckUtils]: 33: Hoare triple {13092#false} assume true; {13092#false} is VALID [2020-07-18 04:15:22,112 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {13092#false} {13091#true} #869#return; {13092#false} is VALID [2020-07-18 04:15:22,112 INFO L280 TraceCheckUtils]: 35: Hoare triple {13092#false} assume true; {13092#false} is VALID [2020-07-18 04:15:22,112 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13092#false} {13091#true} #885#return; {13092#false} is VALID [2020-07-18 04:15:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:22,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} havoc ~retValue_acc~1; {13091#true} is VALID [2020-07-18 04:15:22,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} ~retValue_acc~1 := ~waterLevel~0; {13091#true} is VALID [2020-07-18 04:15:22,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} #res := ~retValue_acc~1; {13091#true} is VALID [2020-07-18 04:15:22,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13091#true} {13092#false} #903#return; {13092#false} is VALID [2020-07-18 04:15:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:22,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {13091#true} havoc ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:22,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {13091#true} ~retValue_acc~5 := ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:22,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} #res := ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:22,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,125 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13091#true} {13092#false} #905#return; {13092#false} is VALID [2020-07-18 04:15:22,130 INFO L263 TraceCheckUtils]: 0: Hoare triple {13091#true} call ULTIMATE.init(); {13245#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:15:22,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {13245#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13091#true} is VALID [2020-07-18 04:15:22,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {13091#true} #valid := #valid[0 := 0]; {13091#true} is VALID [2020-07-18 04:15:22,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {13091#true} assume 0 < #StackHeapBarrier; {13091#true} is VALID [2020-07-18 04:15:22,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {13091#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13091#true} is VALID [2020-07-18 04:15:22,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {13091#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13091#true} is VALID [2020-07-18 04:15:22,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {13091#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13091#true} is VALID [2020-07-18 04:15:22,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {13091#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13091#true} is VALID [2020-07-18 04:15:22,131 INFO L280 TraceCheckUtils]: 8: Hoare triple {13091#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13091#true} is VALID [2020-07-18 04:15:22,131 INFO L280 TraceCheckUtils]: 9: Hoare triple {13091#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13091#true} is VALID [2020-07-18 04:15:22,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {13091#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13091#true} is VALID [2020-07-18 04:15:22,132 INFO L280 TraceCheckUtils]: 11: Hoare triple {13091#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13091#true} is VALID [2020-07-18 04:15:22,132 INFO L280 TraceCheckUtils]: 12: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13091#true} is VALID [2020-07-18 04:15:22,132 INFO L280 TraceCheckUtils]: 13: Hoare triple {13091#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13091#true} is VALID [2020-07-18 04:15:22,132 INFO L280 TraceCheckUtils]: 14: Hoare triple {13091#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13091#true} is VALID [2020-07-18 04:15:22,133 INFO L280 TraceCheckUtils]: 15: Hoare triple {13091#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13091#true} is VALID [2020-07-18 04:15:22,133 INFO L280 TraceCheckUtils]: 16: Hoare triple {13091#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13091#true} is VALID [2020-07-18 04:15:22,133 INFO L280 TraceCheckUtils]: 17: Hoare triple {13091#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13091#true} is VALID [2020-07-18 04:15:22,133 INFO L280 TraceCheckUtils]: 18: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13091#true} is VALID [2020-07-18 04:15:22,133 INFO L280 TraceCheckUtils]: 19: Hoare triple {13091#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13091#true} is VALID [2020-07-18 04:15:22,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13091#true} is VALID [2020-07-18 04:15:22,134 INFO L280 TraceCheckUtils]: 21: Hoare triple {13091#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13091#true} is VALID [2020-07-18 04:15:22,134 INFO L280 TraceCheckUtils]: 22: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13091#true} is VALID [2020-07-18 04:15:22,134 INFO L280 TraceCheckUtils]: 23: Hoare triple {13091#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13091#true} is VALID [2020-07-18 04:15:22,134 INFO L280 TraceCheckUtils]: 24: Hoare triple {13091#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13091#true} is VALID [2020-07-18 04:15:22,134 INFO L280 TraceCheckUtils]: 25: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13091#true} is VALID [2020-07-18 04:15:22,135 INFO L280 TraceCheckUtils]: 26: Hoare triple {13091#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {13091#true} is VALID [2020-07-18 04:15:22,135 INFO L280 TraceCheckUtils]: 27: Hoare triple {13091#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {13091#true} is VALID [2020-07-18 04:15:22,135 INFO L280 TraceCheckUtils]: 28: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {13091#true} is VALID [2020-07-18 04:15:22,135 INFO L280 TraceCheckUtils]: 29: Hoare triple {13091#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {13091#true} is VALID [2020-07-18 04:15:22,136 INFO L280 TraceCheckUtils]: 30: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {13091#true} is VALID [2020-07-18 04:15:22,136 INFO L280 TraceCheckUtils]: 31: Hoare triple {13091#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {13091#true} is VALID [2020-07-18 04:15:22,136 INFO L280 TraceCheckUtils]: 32: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {13091#true} is VALID [2020-07-18 04:15:22,136 INFO L280 TraceCheckUtils]: 33: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {13091#true} is VALID [2020-07-18 04:15:22,136 INFO L280 TraceCheckUtils]: 34: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {13091#true} is VALID [2020-07-18 04:15:22,137 INFO L280 TraceCheckUtils]: 35: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {13091#true} is VALID [2020-07-18 04:15:22,137 INFO L280 TraceCheckUtils]: 36: Hoare triple {13091#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {13091#true} is VALID [2020-07-18 04:15:22,137 INFO L280 TraceCheckUtils]: 37: Hoare triple {13091#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {13091#true} is VALID [2020-07-18 04:15:22,137 INFO L280 TraceCheckUtils]: 38: Hoare triple {13091#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {13091#true} is VALID [2020-07-18 04:15:22,137 INFO L280 TraceCheckUtils]: 39: Hoare triple {13091#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {13091#true} is VALID [2020-07-18 04:15:22,138 INFO L280 TraceCheckUtils]: 40: Hoare triple {13091#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {13091#true} is VALID [2020-07-18 04:15:22,138 INFO L280 TraceCheckUtils]: 41: Hoare triple {13091#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {13091#true} is VALID [2020-07-18 04:15:22,138 INFO L280 TraceCheckUtils]: 42: Hoare triple {13091#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {13091#true} is VALID [2020-07-18 04:15:22,138 INFO L280 TraceCheckUtils]: 43: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {13091#true} is VALID [2020-07-18 04:15:22,138 INFO L280 TraceCheckUtils]: 44: Hoare triple {13091#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {13091#true} is VALID [2020-07-18 04:15:22,138 INFO L280 TraceCheckUtils]: 45: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {13091#true} is VALID [2020-07-18 04:15:22,139 INFO L280 TraceCheckUtils]: 46: Hoare triple {13091#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {13091#true} is VALID [2020-07-18 04:15:22,139 INFO L280 TraceCheckUtils]: 47: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {13091#true} is VALID [2020-07-18 04:15:22,139 INFO L280 TraceCheckUtils]: 48: Hoare triple {13091#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {13091#true} is VALID [2020-07-18 04:15:22,139 INFO L280 TraceCheckUtils]: 49: Hoare triple {13091#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {13091#true} is VALID [2020-07-18 04:15:22,139 INFO L280 TraceCheckUtils]: 50: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {13091#true} is VALID [2020-07-18 04:15:22,139 INFO L280 TraceCheckUtils]: 51: Hoare triple {13091#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {13091#true} is VALID [2020-07-18 04:15:22,140 INFO L280 TraceCheckUtils]: 52: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {13091#true} is VALID [2020-07-18 04:15:22,140 INFO L280 TraceCheckUtils]: 53: Hoare triple {13091#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {13091#true} is VALID [2020-07-18 04:15:22,140 INFO L280 TraceCheckUtils]: 54: Hoare triple {13091#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {13091#true} is VALID [2020-07-18 04:15:22,140 INFO L280 TraceCheckUtils]: 55: Hoare triple {13091#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {13091#true} is VALID [2020-07-18 04:15:22,140 INFO L280 TraceCheckUtils]: 56: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {13091#true} is VALID [2020-07-18 04:15:22,141 INFO L280 TraceCheckUtils]: 57: Hoare triple {13091#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {13091#true} is VALID [2020-07-18 04:15:22,141 INFO L280 TraceCheckUtils]: 58: Hoare triple {13091#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {13091#true} is VALID [2020-07-18 04:15:22,141 INFO L280 TraceCheckUtils]: 59: Hoare triple {13091#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {13091#true} is VALID [2020-07-18 04:15:22,142 INFO L280 TraceCheckUtils]: 60: Hoare triple {13091#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {13091#true} is VALID [2020-07-18 04:15:22,142 INFO L280 TraceCheckUtils]: 61: Hoare triple {13091#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {13091#true} is VALID [2020-07-18 04:15:22,142 INFO L280 TraceCheckUtils]: 62: Hoare triple {13091#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {13091#true} is VALID [2020-07-18 04:15:22,143 INFO L280 TraceCheckUtils]: 63: Hoare triple {13091#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {13091#true} is VALID [2020-07-18 04:15:22,143 INFO L280 TraceCheckUtils]: 64: Hoare triple {13091#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {13091#true} is VALID [2020-07-18 04:15:22,143 INFO L280 TraceCheckUtils]: 65: Hoare triple {13091#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {13091#true} is VALID [2020-07-18 04:15:22,143 INFO L280 TraceCheckUtils]: 66: Hoare triple {13091#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {13091#true} is VALID [2020-07-18 04:15:22,144 INFO L280 TraceCheckUtils]: 67: Hoare triple {13091#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {13091#true} is VALID [2020-07-18 04:15:22,144 INFO L280 TraceCheckUtils]: 68: Hoare triple {13091#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {13091#true} is VALID [2020-07-18 04:15:22,144 INFO L280 TraceCheckUtils]: 69: Hoare triple {13091#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {13091#true} is VALID [2020-07-18 04:15:22,145 INFO L280 TraceCheckUtils]: 70: Hoare triple {13091#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {13091#true} is VALID [2020-07-18 04:15:22,145 INFO L280 TraceCheckUtils]: 71: Hoare triple {13091#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {13091#true} is VALID [2020-07-18 04:15:22,145 INFO L280 TraceCheckUtils]: 72: Hoare triple {13091#true} ~waterLevel~0 := 1; {13091#true} is VALID [2020-07-18 04:15:22,146 INFO L280 TraceCheckUtils]: 73: Hoare triple {13091#true} ~methaneLevelCritical~0 := 0; {13091#true} is VALID [2020-07-18 04:15:22,146 INFO L280 TraceCheckUtils]: 74: Hoare triple {13091#true} ~switchedOnBeforeTS~0 := 0; {13091#true} is VALID [2020-07-18 04:15:22,146 INFO L280 TraceCheckUtils]: 75: Hoare triple {13091#true} ~cleanupTimeShifts~0 := 4; {13091#true} is VALID [2020-07-18 04:15:22,146 INFO L280 TraceCheckUtils]: 76: Hoare triple {13091#true} ~pumpRunning~0 := 0; {13091#true} is VALID [2020-07-18 04:15:22,147 INFO L280 TraceCheckUtils]: 77: Hoare triple {13091#true} ~systemActive~0 := 1; {13091#true} is VALID [2020-07-18 04:15:22,147 INFO L280 TraceCheckUtils]: 78: Hoare triple {13091#true} ~head~0.base, ~head~0.offset := 0, 0; {13091#true} is VALID [2020-07-18 04:15:22,147 INFO L280 TraceCheckUtils]: 79: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,148 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13091#true} {13091#true} #921#return; {13091#true} is VALID [2020-07-18 04:15:22,148 INFO L263 TraceCheckUtils]: 81: Hoare triple {13091#true} call #t~ret74 := main(); {13091#true} is VALID [2020-07-18 04:15:22,148 INFO L280 TraceCheckUtils]: 82: Hoare triple {13091#true} havoc ~retValue_acc~3; {13091#true} is VALID [2020-07-18 04:15:22,149 INFO L280 TraceCheckUtils]: 83: Hoare triple {13091#true} havoc ~tmp~1; {13091#true} is VALID [2020-07-18 04:15:22,149 INFO L263 TraceCheckUtils]: 84: Hoare triple {13091#true} call select_helpers(); {13091#true} is VALID [2020-07-18 04:15:22,149 INFO L280 TraceCheckUtils]: 85: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,149 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13091#true} {13091#true} #823#return; {13091#true} is VALID [2020-07-18 04:15:22,150 INFO L263 TraceCheckUtils]: 87: Hoare triple {13091#true} call select_features(); {13091#true} is VALID [2020-07-18 04:15:22,150 INFO L280 TraceCheckUtils]: 88: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,150 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13091#true} {13091#true} #825#return; {13091#true} is VALID [2020-07-18 04:15:22,151 INFO L263 TraceCheckUtils]: 90: Hoare triple {13091#true} call #t~ret13 := valid_product(); {13091#true} is VALID [2020-07-18 04:15:22,151 INFO L280 TraceCheckUtils]: 91: Hoare triple {13091#true} havoc ~retValue_acc~8; {13091#true} is VALID [2020-07-18 04:15:22,151 INFO L280 TraceCheckUtils]: 92: Hoare triple {13091#true} ~retValue_acc~8 := 1; {13091#true} is VALID [2020-07-18 04:15:22,151 INFO L280 TraceCheckUtils]: 93: Hoare triple {13091#true} #res := ~retValue_acc~8; {13091#true} is VALID [2020-07-18 04:15:22,152 INFO L280 TraceCheckUtils]: 94: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,152 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13091#true} {13091#true} #827#return; {13091#true} is VALID [2020-07-18 04:15:22,152 INFO L280 TraceCheckUtils]: 96: Hoare triple {13091#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,153 INFO L280 TraceCheckUtils]: 97: Hoare triple {13091#true} ~tmp~1 := #t~ret13; {13091#true} is VALID [2020-07-18 04:15:22,153 INFO L280 TraceCheckUtils]: 98: Hoare triple {13091#true} havoc #t~ret13; {13091#true} is VALID [2020-07-18 04:15:22,153 INFO L280 TraceCheckUtils]: 99: Hoare triple {13091#true} assume 0 != ~tmp~1; {13091#true} is VALID [2020-07-18 04:15:22,154 INFO L263 TraceCheckUtils]: 100: Hoare triple {13091#true} call setup(); {13091#true} is VALID [2020-07-18 04:15:22,154 INFO L280 TraceCheckUtils]: 101: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,154 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13091#true} {13091#true} #829#return; {13091#true} is VALID [2020-07-18 04:15:22,154 INFO L263 TraceCheckUtils]: 103: Hoare triple {13091#true} call runTest(); {13091#true} is VALID [2020-07-18 04:15:22,158 INFO L263 TraceCheckUtils]: 104: Hoare triple {13091#true} call __utac_acc__Specification5_spec__1(); {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:15:22,159 INFO L280 TraceCheckUtils]: 105: Hoare triple {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13091#true} is VALID [2020-07-18 04:15:22,159 INFO L280 TraceCheckUtils]: 106: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,159 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13091#true} {13091#true} #911#return; {13091#true} is VALID [2020-07-18 04:15:22,160 INFO L263 TraceCheckUtils]: 108: Hoare triple {13091#true} call test(); {13091#true} is VALID [2020-07-18 04:15:22,160 INFO L280 TraceCheckUtils]: 109: Hoare triple {13091#true} havoc ~splverifierCounter~0; {13091#true} is VALID [2020-07-18 04:15:22,160 INFO L280 TraceCheckUtils]: 110: Hoare triple {13091#true} havoc ~tmp~5; {13091#true} is VALID [2020-07-18 04:15:22,160 INFO L280 TraceCheckUtils]: 111: Hoare triple {13091#true} havoc ~tmp___0~2; {13091#true} is VALID [2020-07-18 04:15:22,161 INFO L280 TraceCheckUtils]: 112: Hoare triple {13091#true} havoc ~tmp___1~0; {13091#true} is VALID [2020-07-18 04:15:22,161 INFO L280 TraceCheckUtils]: 113: Hoare triple {13091#true} havoc ~tmp___2~0; {13091#true} is VALID [2020-07-18 04:15:22,161 INFO L280 TraceCheckUtils]: 114: Hoare triple {13091#true} ~splverifierCounter~0 := 0; {13091#true} is VALID [2020-07-18 04:15:22,162 INFO L280 TraceCheckUtils]: 115: Hoare triple {13091#true} assume !false; {13091#true} is VALID [2020-07-18 04:15:22,162 INFO L280 TraceCheckUtils]: 116: Hoare triple {13091#true} assume ~splverifierCounter~0 < 4; {13091#true} is VALID [2020-07-18 04:15:22,162 INFO L280 TraceCheckUtils]: 117: Hoare triple {13091#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,162 INFO L280 TraceCheckUtils]: 118: Hoare triple {13091#true} ~tmp~5 := #t~nondet34; {13091#true} is VALID [2020-07-18 04:15:22,163 INFO L280 TraceCheckUtils]: 119: Hoare triple {13091#true} havoc #t~nondet34; {13091#true} is VALID [2020-07-18 04:15:22,163 INFO L280 TraceCheckUtils]: 120: Hoare triple {13091#true} assume !(0 != ~tmp~5); {13091#true} is VALID [2020-07-18 04:15:22,163 INFO L280 TraceCheckUtils]: 121: Hoare triple {13091#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,164 INFO L280 TraceCheckUtils]: 122: Hoare triple {13091#true} ~tmp___0~2 := #t~nondet35; {13091#true} is VALID [2020-07-18 04:15:22,164 INFO L280 TraceCheckUtils]: 123: Hoare triple {13091#true} havoc #t~nondet35; {13091#true} is VALID [2020-07-18 04:15:22,164 INFO L280 TraceCheckUtils]: 124: Hoare triple {13091#true} assume !(0 != ~tmp___0~2); {13091#true} is VALID [2020-07-18 04:15:22,164 INFO L280 TraceCheckUtils]: 125: Hoare triple {13091#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,165 INFO L280 TraceCheckUtils]: 126: Hoare triple {13091#true} ~tmp___2~0 := #t~nondet36; {13091#true} is VALID [2020-07-18 04:15:22,165 INFO L280 TraceCheckUtils]: 127: Hoare triple {13091#true} havoc #t~nondet36; {13091#true} is VALID [2020-07-18 04:15:22,165 INFO L280 TraceCheckUtils]: 128: Hoare triple {13091#true} assume 0 != ~tmp___2~0; {13091#true} is VALID [2020-07-18 04:15:22,166 INFO L263 TraceCheckUtils]: 129: Hoare triple {13091#true} call timeShift(); {13091#true} is VALID [2020-07-18 04:15:22,167 INFO L263 TraceCheckUtils]: 130: Hoare triple {13091#true} call __utac_acc__Specification5_spec__2(); {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:15:22,167 INFO L263 TraceCheckUtils]: 131: Hoare triple {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {13091#true} is VALID [2020-07-18 04:15:22,167 INFO L280 TraceCheckUtils]: 132: Hoare triple {13091#true} havoc ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:22,167 INFO L280 TraceCheckUtils]: 133: Hoare triple {13091#true} ~retValue_acc~5 := ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:22,168 INFO L280 TraceCheckUtils]: 134: Hoare triple {13091#true} #res := ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:22,168 INFO L280 TraceCheckUtils]: 135: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,168 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {13091#true} {13246#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {13091#true} is VALID [2020-07-18 04:15:22,169 INFO L280 TraceCheckUtils]: 137: Hoare triple {13091#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,169 INFO L280 TraceCheckUtils]: 138: Hoare triple {13091#true} ~switchedOnBeforeTS~0 := #t~ret10; {13091#true} is VALID [2020-07-18 04:15:22,169 INFO L280 TraceCheckUtils]: 139: Hoare triple {13091#true} havoc #t~ret10; {13091#true} is VALID [2020-07-18 04:15:22,169 INFO L280 TraceCheckUtils]: 140: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,170 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {13091#true} {13091#true} #881#return; {13091#true} is VALID [2020-07-18 04:15:22,170 INFO L280 TraceCheckUtils]: 142: Hoare triple {13091#true} assume !(0 != ~pumpRunning~0); {13091#true} is VALID [2020-07-18 04:15:22,170 INFO L280 TraceCheckUtils]: 143: Hoare triple {13091#true} assume 0 != ~systemActive~0; {13091#true} is VALID [2020-07-18 04:15:22,171 INFO L263 TraceCheckUtils]: 144: Hoare triple {13091#true} call processEnvironment(); {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:22,171 INFO L280 TraceCheckUtils]: 145: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13091#true} is VALID [2020-07-18 04:15:22,172 INFO L280 TraceCheckUtils]: 146: Hoare triple {13091#true} assume !(0 != ~pumpRunning~0); {13091#true} is VALID [2020-07-18 04:15:22,172 INFO L263 TraceCheckUtils]: 147: Hoare triple {13091#true} call processEnvironment__wrappee__highWaterSensor(); {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:22,173 INFO L280 TraceCheckUtils]: 148: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {13091#true} is VALID [2020-07-18 04:15:22,173 INFO L280 TraceCheckUtils]: 149: Hoare triple {13091#true} assume 0 == ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:22,173 INFO L263 TraceCheckUtils]: 150: Hoare triple {13091#true} call #t~ret14 := isHighWaterLevel(); {13091#true} is VALID [2020-07-18 04:15:22,173 INFO L280 TraceCheckUtils]: 151: Hoare triple {13091#true} havoc ~retValue_acc~6; {13091#true} is VALID [2020-07-18 04:15:22,174 INFO L280 TraceCheckUtils]: 152: Hoare triple {13091#true} havoc ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,174 INFO L280 TraceCheckUtils]: 153: Hoare triple {13091#true} havoc ~tmp___0~1; {13091#true} is VALID [2020-07-18 04:15:22,174 INFO L263 TraceCheckUtils]: 154: Hoare triple {13091#true} call #t~ret33 := isHighWaterSensorDry(); {13091#true} is VALID [2020-07-18 04:15:22,174 INFO L280 TraceCheckUtils]: 155: Hoare triple {13091#true} havoc ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,175 INFO L280 TraceCheckUtils]: 156: Hoare triple {13091#true} assume ~waterLevel~0 < 2; {13091#true} is VALID [2020-07-18 04:15:22,175 INFO L280 TraceCheckUtils]: 157: Hoare triple {13091#true} ~retValue_acc~2 := 1; {13091#true} is VALID [2020-07-18 04:15:22,175 INFO L280 TraceCheckUtils]: 158: Hoare triple {13091#true} #res := ~retValue_acc~2; {13091#true} is VALID [2020-07-18 04:15:22,175 INFO L280 TraceCheckUtils]: 159: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,176 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {13091#true} {13091#true} #879#return; {13091#true} is VALID [2020-07-18 04:15:22,176 INFO L280 TraceCheckUtils]: 161: Hoare triple {13091#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {13091#true} is VALID [2020-07-18 04:15:22,176 INFO L280 TraceCheckUtils]: 162: Hoare triple {13091#true} ~tmp~4 := #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,176 INFO L280 TraceCheckUtils]: 163: Hoare triple {13091#true} havoc #t~ret33; {13091#true} is VALID [2020-07-18 04:15:22,176 INFO L280 TraceCheckUtils]: 164: Hoare triple {13091#true} assume 0 != ~tmp~4; {13091#true} is VALID [2020-07-18 04:15:22,178 INFO L280 TraceCheckUtils]: 165: Hoare triple {13091#true} ~tmp___0~1 := 0; {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:15:22,178 INFO L280 TraceCheckUtils]: 166: Hoare triple {13315#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 04:15:22,179 INFO L280 TraceCheckUtils]: 167: Hoare triple {13316#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,180 INFO L280 TraceCheckUtils]: 168: Hoare triple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:15:22,181 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {13317#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13091#true} #893#return; {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 04:15:22,183 INFO L280 TraceCheckUtils]: 170: Hoare triple {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-18 04:15:22,183 INFO L280 TraceCheckUtils]: 171: Hoare triple {13304#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 04:15:22,184 INFO L280 TraceCheckUtils]: 172: Hoare triple {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-18 04:15:22,185 INFO L280 TraceCheckUtils]: 173: Hoare triple {13305#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {13092#false} is VALID [2020-07-18 04:15:22,185 INFO L263 TraceCheckUtils]: 174: Hoare triple {13092#false} call activatePump(); {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:22,186 INFO L280 TraceCheckUtils]: 175: Hoare triple {13252#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13091#true} is VALID [2020-07-18 04:15:22,186 INFO L280 TraceCheckUtils]: 176: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,186 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13091#true} {13092#false} #895#return; {13092#false} is VALID [2020-07-18 04:15:22,186 INFO L280 TraceCheckUtils]: 178: Hoare triple {13092#false} assume true; {13092#false} is VALID [2020-07-18 04:15:22,187 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {13092#false} {13091#true} #869#return; {13092#false} is VALID [2020-07-18 04:15:22,187 INFO L280 TraceCheckUtils]: 180: Hoare triple {13092#false} assume true; {13092#false} is VALID [2020-07-18 04:15:22,187 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {13092#false} {13091#true} #885#return; {13092#false} is VALID [2020-07-18 04:15:22,188 INFO L263 TraceCheckUtils]: 182: Hoare triple {13092#false} call __utac_acc__Specification5_spec__3(); {13092#false} is VALID [2020-07-18 04:15:22,188 INFO L280 TraceCheckUtils]: 183: Hoare triple {13092#false} havoc ~tmp~0; {13092#false} is VALID [2020-07-18 04:15:22,188 INFO L280 TraceCheckUtils]: 184: Hoare triple {13092#false} havoc ~tmp___0~0; {13092#false} is VALID [2020-07-18 04:15:22,188 INFO L263 TraceCheckUtils]: 185: Hoare triple {13092#false} call #t~ret11 := getWaterLevel(); {13091#true} is VALID [2020-07-18 04:15:22,189 INFO L280 TraceCheckUtils]: 186: Hoare triple {13091#true} havoc ~retValue_acc~1; {13091#true} is VALID [2020-07-18 04:15:22,189 INFO L280 TraceCheckUtils]: 187: Hoare triple {13091#true} ~retValue_acc~1 := ~waterLevel~0; {13091#true} is VALID [2020-07-18 04:15:22,189 INFO L280 TraceCheckUtils]: 188: Hoare triple {13091#true} #res := ~retValue_acc~1; {13091#true} is VALID [2020-07-18 04:15:22,189 INFO L280 TraceCheckUtils]: 189: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,189 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {13091#true} {13092#false} #903#return; {13092#false} is VALID [2020-07-18 04:15:22,190 INFO L280 TraceCheckUtils]: 191: Hoare triple {13092#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {13092#false} is VALID [2020-07-18 04:15:22,190 INFO L280 TraceCheckUtils]: 192: Hoare triple {13092#false} ~tmp~0 := #t~ret11; {13092#false} is VALID [2020-07-18 04:15:22,190 INFO L280 TraceCheckUtils]: 193: Hoare triple {13092#false} havoc #t~ret11; {13092#false} is VALID [2020-07-18 04:15:22,190 INFO L280 TraceCheckUtils]: 194: Hoare triple {13092#false} assume 2 != ~tmp~0; {13092#false} is VALID [2020-07-18 04:15:22,190 INFO L263 TraceCheckUtils]: 195: Hoare triple {13092#false} call #t~ret12 := isPumpRunning(); {13091#true} is VALID [2020-07-18 04:15:22,190 INFO L280 TraceCheckUtils]: 196: Hoare triple {13091#true} havoc ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:22,191 INFO L280 TraceCheckUtils]: 197: Hoare triple {13091#true} ~retValue_acc~5 := ~pumpRunning~0; {13091#true} is VALID [2020-07-18 04:15:22,191 INFO L280 TraceCheckUtils]: 198: Hoare triple {13091#true} #res := ~retValue_acc~5; {13091#true} is VALID [2020-07-18 04:15:22,191 INFO L280 TraceCheckUtils]: 199: Hoare triple {13091#true} assume true; {13091#true} is VALID [2020-07-18 04:15:22,191 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {13091#true} {13092#false} #905#return; {13092#false} is VALID [2020-07-18 04:15:22,191 INFO L280 TraceCheckUtils]: 201: Hoare triple {13092#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {13092#false} is VALID [2020-07-18 04:15:22,192 INFO L280 TraceCheckUtils]: 202: Hoare triple {13092#false} ~tmp___0~0 := #t~ret12; {13092#false} is VALID [2020-07-18 04:15:22,192 INFO L280 TraceCheckUtils]: 203: Hoare triple {13092#false} havoc #t~ret12; {13092#false} is VALID [2020-07-18 04:15:22,192 INFO L280 TraceCheckUtils]: 204: Hoare triple {13092#false} assume 0 != ~tmp___0~0; {13092#false} is VALID [2020-07-18 04:15:22,192 INFO L280 TraceCheckUtils]: 205: Hoare triple {13092#false} assume 0 == ~switchedOnBeforeTS~0; {13092#false} is VALID [2020-07-18 04:15:22,192 INFO L263 TraceCheckUtils]: 206: Hoare triple {13092#false} call __automaton_fail(); {13092#false} is VALID [2020-07-18 04:15:22,193 INFO L280 TraceCheckUtils]: 207: Hoare triple {13092#false} assume !false; {13092#false} is VALID [2020-07-18 04:15:22,256 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:15:22,256 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [455545760] [2020-07-18 04:15:22,258 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:15:22,258 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:15:22,259 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1342466868] [2020-07-18 04:15:22,260 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 208 [2020-07-18 04:15:22,261 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:15:22,261 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:15:22,456 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:15:22,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:15:22,457 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:15:22,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:15:22,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:15:22,457 INFO L87 Difference]: Start difference. First operand 372 states and 401 transitions. Second operand 10 states. [2020-07-18 04:15:31,135 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:15:31,557 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:15:31,980 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:15:32,560 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:15:33,047 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:15:33,436 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:15:43,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:15:43,176 INFO L93 Difference]: Finished difference Result 699 states and 789 transitions. [2020-07-18 04:15:43,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 04:15:43,176 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 208 [2020-07-18 04:15:43,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:15:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:15:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 547 transitions. [2020-07-18 04:15:43,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:15:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 547 transitions. [2020-07-18 04:15:43,189 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 547 transitions. [2020-07-18 04:15:44,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 547 edges. 547 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:15:44,536 INFO L225 Difference]: With dead ends: 699 [2020-07-18 04:15:44,536 INFO L226 Difference]: Without dead ends: 442 [2020-07-18 04:15:44,538 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:15:44,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 442 states. [2020-07-18 04:15:51,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 442 to 380. [2020-07-18 04:15:51,801 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:15:51,802 INFO L82 GeneralOperation]: Start isEquivalent. First operand 442 states. Second operand 380 states. [2020-07-18 04:15:51,802 INFO L74 IsIncluded]: Start isIncluded. First operand 442 states. Second operand 380 states. [2020-07-18 04:15:51,802 INFO L87 Difference]: Start difference. First operand 442 states. Second operand 380 states. [2020-07-18 04:15:51,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:15:51,818 INFO L93 Difference]: Finished difference Result 442 states and 495 transitions. [2020-07-18 04:15:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 495 transitions. [2020-07-18 04:15:51,819 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:15:51,819 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:15:51,820 INFO L74 IsIncluded]: Start isIncluded. First operand 380 states. Second operand 442 states. [2020-07-18 04:15:51,820 INFO L87 Difference]: Start difference. First operand 380 states. Second operand 442 states. [2020-07-18 04:15:51,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:15:51,835 INFO L93 Difference]: Finished difference Result 442 states and 495 transitions. [2020-07-18 04:15:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 495 transitions. [2020-07-18 04:15:51,836 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:15:51,836 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:15:51,836 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:15:51,836 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:15:51,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 380 states. [2020-07-18 04:15:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 380 states and 409 transitions. [2020-07-18 04:15:51,847 INFO L78 Accepts]: Start accepts. Automaton has 380 states and 409 transitions. Word has length 208 [2020-07-18 04:15:51,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:15:51,848 INFO L479 AbstractCegarLoop]: Abstraction has 380 states and 409 transitions. [2020-07-18 04:15:51,848 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:15:51,848 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 380 states and 409 transitions. [2020-07-18 04:15:53,690 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 409 edges. 409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:15:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 409 transitions. [2020-07-18 04:15:53,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-18 04:15:53,692 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:15:53,693 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:15:53,693 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:15:53,693 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:15:53,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:15:53,693 INFO L82 PathProgramCache]: Analyzing trace with hash -1630521046, now seen corresponding path program 1 times [2020-07-18 04:15:53,694 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:15:53,694 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [662471963] [2020-07-18 04:15:53,694 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:15:53,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,011 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:15:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {16533#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16377#true} is VALID [2020-07-18 04:15:54,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} #valid := #valid[0 := 0]; {16377#true} is VALID [2020-07-18 04:15:54,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} assume 0 < #StackHeapBarrier; {16377#true} is VALID [2020-07-18 04:15:54,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {16377#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {16377#true} is VALID [2020-07-18 04:15:54,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {16377#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {16377#true} is VALID [2020-07-18 04:15:54,073 INFO L280 TraceCheckUtils]: 5: Hoare triple {16377#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {16377#true} is VALID [2020-07-18 04:15:54,073 INFO L280 TraceCheckUtils]: 6: Hoare triple {16377#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {16377#true} is VALID [2020-07-18 04:15:54,073 INFO L280 TraceCheckUtils]: 7: Hoare triple {16377#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {16377#true} is VALID [2020-07-18 04:15:54,074 INFO L280 TraceCheckUtils]: 8: Hoare triple {16377#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {16377#true} is VALID [2020-07-18 04:15:54,074 INFO L280 TraceCheckUtils]: 9: Hoare triple {16377#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {16377#true} is VALID [2020-07-18 04:15:54,074 INFO L280 TraceCheckUtils]: 10: Hoare triple {16377#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {16377#true} is VALID [2020-07-18 04:15:54,074 INFO L280 TraceCheckUtils]: 11: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {16377#true} is VALID [2020-07-18 04:15:54,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {16377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {16377#true} is VALID [2020-07-18 04:15:54,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {16377#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {16377#true} is VALID [2020-07-18 04:15:54,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {16377#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {16377#true} is VALID [2020-07-18 04:15:54,075 INFO L280 TraceCheckUtils]: 15: Hoare triple {16377#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {16377#true} is VALID [2020-07-18 04:15:54,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {16377#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {16377#true} is VALID [2020-07-18 04:15:54,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {16377#true} is VALID [2020-07-18 04:15:54,075 INFO L280 TraceCheckUtils]: 18: Hoare triple {16377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {16377#true} is VALID [2020-07-18 04:15:54,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {16377#true} is VALID [2020-07-18 04:15:54,076 INFO L280 TraceCheckUtils]: 20: Hoare triple {16377#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {16377#true} is VALID [2020-07-18 04:15:54,076 INFO L280 TraceCheckUtils]: 21: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {16377#true} is VALID [2020-07-18 04:15:54,076 INFO L280 TraceCheckUtils]: 22: Hoare triple {16377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {16377#true} is VALID [2020-07-18 04:15:54,076 INFO L280 TraceCheckUtils]: 23: Hoare triple {16377#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {16377#true} is VALID [2020-07-18 04:15:54,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {16377#true} is VALID [2020-07-18 04:15:54,077 INFO L280 TraceCheckUtils]: 25: Hoare triple {16377#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {16377#true} is VALID [2020-07-18 04:15:54,077 INFO L280 TraceCheckUtils]: 26: Hoare triple {16377#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {16377#true} is VALID [2020-07-18 04:15:54,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {16377#true} is VALID [2020-07-18 04:15:54,077 INFO L280 TraceCheckUtils]: 28: Hoare triple {16377#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {16377#true} is VALID [2020-07-18 04:15:54,077 INFO L280 TraceCheckUtils]: 29: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {16377#true} is VALID [2020-07-18 04:15:54,078 INFO L280 TraceCheckUtils]: 30: Hoare triple {16377#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {16377#true} is VALID [2020-07-18 04:15:54,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {16377#true} is VALID [2020-07-18 04:15:54,078 INFO L280 TraceCheckUtils]: 32: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {16377#true} is VALID [2020-07-18 04:15:54,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {16377#true} is VALID [2020-07-18 04:15:54,078 INFO L280 TraceCheckUtils]: 34: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {16377#true} is VALID [2020-07-18 04:15:54,079 INFO L280 TraceCheckUtils]: 35: Hoare triple {16377#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {16377#true} is VALID [2020-07-18 04:15:54,079 INFO L280 TraceCheckUtils]: 36: Hoare triple {16377#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {16377#true} is VALID [2020-07-18 04:15:54,079 INFO L280 TraceCheckUtils]: 37: Hoare triple {16377#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {16377#true} is VALID [2020-07-18 04:15:54,079 INFO L280 TraceCheckUtils]: 38: Hoare triple {16377#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {16377#true} is VALID [2020-07-18 04:15:54,079 INFO L280 TraceCheckUtils]: 39: Hoare triple {16377#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {16377#true} is VALID [2020-07-18 04:15:54,079 INFO L280 TraceCheckUtils]: 40: Hoare triple {16377#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {16377#true} is VALID [2020-07-18 04:15:54,080 INFO L280 TraceCheckUtils]: 41: Hoare triple {16377#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {16377#true} is VALID [2020-07-18 04:15:54,080 INFO L280 TraceCheckUtils]: 42: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {16377#true} is VALID [2020-07-18 04:15:54,080 INFO L280 TraceCheckUtils]: 43: Hoare triple {16377#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {16377#true} is VALID [2020-07-18 04:15:54,080 INFO L280 TraceCheckUtils]: 44: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {16377#true} is VALID [2020-07-18 04:15:54,080 INFO L280 TraceCheckUtils]: 45: Hoare triple {16377#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {16377#true} is VALID [2020-07-18 04:15:54,081 INFO L280 TraceCheckUtils]: 46: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {16377#true} is VALID [2020-07-18 04:15:54,081 INFO L280 TraceCheckUtils]: 47: Hoare triple {16377#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {16377#true} is VALID [2020-07-18 04:15:54,081 INFO L280 TraceCheckUtils]: 48: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {16377#true} is VALID [2020-07-18 04:15:54,081 INFO L280 TraceCheckUtils]: 49: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {16377#true} is VALID [2020-07-18 04:15:54,081 INFO L280 TraceCheckUtils]: 50: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {16377#true} is VALID [2020-07-18 04:15:54,082 INFO L280 TraceCheckUtils]: 51: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {16377#true} is VALID [2020-07-18 04:15:54,082 INFO L280 TraceCheckUtils]: 52: Hoare triple {16377#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {16377#true} is VALID [2020-07-18 04:15:54,082 INFO L280 TraceCheckUtils]: 53: Hoare triple {16377#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {16377#true} is VALID [2020-07-18 04:15:54,082 INFO L280 TraceCheckUtils]: 54: Hoare triple {16377#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {16377#true} is VALID [2020-07-18 04:15:54,082 INFO L280 TraceCheckUtils]: 55: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {16377#true} is VALID [2020-07-18 04:15:54,082 INFO L280 TraceCheckUtils]: 56: Hoare triple {16377#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {16377#true} is VALID [2020-07-18 04:15:54,083 INFO L280 TraceCheckUtils]: 57: Hoare triple {16377#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {16377#true} is VALID [2020-07-18 04:15:54,083 INFO L280 TraceCheckUtils]: 58: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {16377#true} is VALID [2020-07-18 04:15:54,083 INFO L280 TraceCheckUtils]: 59: Hoare triple {16377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {16377#true} is VALID [2020-07-18 04:15:54,083 INFO L280 TraceCheckUtils]: 60: Hoare triple {16377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {16377#true} is VALID [2020-07-18 04:15:54,083 INFO L280 TraceCheckUtils]: 61: Hoare triple {16377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {16377#true} is VALID [2020-07-18 04:15:54,083 INFO L280 TraceCheckUtils]: 62: Hoare triple {16377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {16377#true} is VALID [2020-07-18 04:15:54,084 INFO L280 TraceCheckUtils]: 63: Hoare triple {16377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {16377#true} is VALID [2020-07-18 04:15:54,084 INFO L280 TraceCheckUtils]: 64: Hoare triple {16377#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {16377#true} is VALID [2020-07-18 04:15:54,084 INFO L280 TraceCheckUtils]: 65: Hoare triple {16377#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {16377#true} is VALID [2020-07-18 04:15:54,084 INFO L280 TraceCheckUtils]: 66: Hoare triple {16377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {16377#true} is VALID [2020-07-18 04:15:54,084 INFO L280 TraceCheckUtils]: 67: Hoare triple {16377#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {16377#true} is VALID [2020-07-18 04:15:54,085 INFO L280 TraceCheckUtils]: 68: Hoare triple {16377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {16377#true} is VALID [2020-07-18 04:15:54,085 INFO L280 TraceCheckUtils]: 69: Hoare triple {16377#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {16377#true} is VALID [2020-07-18 04:15:54,085 INFO L280 TraceCheckUtils]: 70: Hoare triple {16377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {16377#true} is VALID [2020-07-18 04:15:54,085 INFO L280 TraceCheckUtils]: 71: Hoare triple {16377#true} ~waterLevel~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,085 INFO L280 TraceCheckUtils]: 72: Hoare triple {16377#true} ~methaneLevelCritical~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,085 INFO L280 TraceCheckUtils]: 73: Hoare triple {16377#true} ~switchedOnBeforeTS~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,086 INFO L280 TraceCheckUtils]: 74: Hoare triple {16377#true} ~cleanupTimeShifts~0 := 4; {16377#true} is VALID [2020-07-18 04:15:54,086 INFO L280 TraceCheckUtils]: 75: Hoare triple {16377#true} ~pumpRunning~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,086 INFO L280 TraceCheckUtils]: 76: Hoare triple {16377#true} ~systemActive~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,086 INFO L280 TraceCheckUtils]: 77: Hoare triple {16377#true} ~head~0.base, ~head~0.offset := 0, 0; {16377#true} is VALID [2020-07-18 04:15:54,086 INFO L280 TraceCheckUtils]: 78: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,087 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16377#true} {16377#true} #921#return; {16377#true} is VALID [2020-07-18 04:15:54,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,092 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16377#true} {16377#true} #823#return; {16377#true} is VALID [2020-07-18 04:15:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,095 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16377#true} {16377#true} #825#return; {16377#true} is VALID [2020-07-18 04:15:54,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} havoc ~retValue_acc~8; {16377#true} is VALID [2020-07-18 04:15:54,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} ~retValue_acc~8 := 1; {16534#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:15:54,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {16534#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:15:54,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:15:54,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {16377#true} #827#return; {16468#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:15:54,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,142 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16377#true} {16377#true} #829#return; {16377#true} is VALID [2020-07-18 04:15:54,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,157 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16377#true} {16377#true} #911#return; {16377#true} is VALID [2020-07-18 04:15:54,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} havoc ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} ~retValue_acc~5 := ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} #res := ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,163 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16377#true} {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {16377#true} is VALID [2020-07-18 04:15:54,163 INFO L263 TraceCheckUtils]: 0: Hoare triple {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {16377#true} is VALID [2020-07-18 04:15:54,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} havoc ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} ~retValue_acc~5 := ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {16377#true} #res := ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,164 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16377#true} {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {16377#true} is VALID [2020-07-18 04:15:54,164 INFO L280 TraceCheckUtils]: 6: Hoare triple {16377#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16377#true} is VALID [2020-07-18 04:15:54,164 INFO L280 TraceCheckUtils]: 7: Hoare triple {16377#true} ~switchedOnBeforeTS~0 := #t~ret10; {16377#true} is VALID [2020-07-18 04:15:54,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {16377#true} havoc #t~ret10; {16377#true} is VALID [2020-07-18 04:15:54,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,165 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {16377#true} {16377#true} #881#return; {16377#true} is VALID [2020-07-18 04:15:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} havoc ~retValue_acc~2; {16377#true} is VALID [2020-07-18 04:15:54,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} assume ~waterLevel~0 < 2; {16377#true} is VALID [2020-07-18 04:15:54,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} ~retValue_acc~2 := 1; {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:15:54,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {16606#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,268 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16606#(<= 1 |isHighWaterSensorDry_#res|)} {16377#true} #879#return; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} havoc ~retValue_acc~6; {16377#true} is VALID [2020-07-18 04:15:54,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} havoc ~tmp~4; {16377#true} is VALID [2020-07-18 04:15:54,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} havoc ~tmp___0~1; {16377#true} is VALID [2020-07-18 04:15:54,269 INFO L263 TraceCheckUtils]: 3: Hoare triple {16377#true} call #t~ret33 := isHighWaterSensorDry(); {16377#true} is VALID [2020-07-18 04:15:54,269 INFO L280 TraceCheckUtils]: 4: Hoare triple {16377#true} havoc ~retValue_acc~2; {16377#true} is VALID [2020-07-18 04:15:54,270 INFO L280 TraceCheckUtils]: 5: Hoare triple {16377#true} assume ~waterLevel~0 < 2; {16377#true} is VALID [2020-07-18 04:15:54,270 INFO L280 TraceCheckUtils]: 6: Hoare triple {16377#true} ~retValue_acc~2 := 1; {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:15:54,271 INFO L280 TraceCheckUtils]: 7: Hoare triple {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,271 INFO L280 TraceCheckUtils]: 8: Hoare triple {16606#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,272 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16606#(<= 1 |isHighWaterSensorDry_#res|)} {16377#true} #879#return; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,273 INFO L280 TraceCheckUtils]: 10: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,273 INFO L280 TraceCheckUtils]: 11: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,274 INFO L280 TraceCheckUtils]: 12: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {16378#false} is VALID [2020-07-18 04:15:54,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {16378#false} ~tmp___0~1 := 1; {16378#false} is VALID [2020-07-18 04:15:54,275 INFO L280 TraceCheckUtils]: 15: Hoare triple {16378#false} ~retValue_acc~6 := ~tmp___0~1; {16378#false} is VALID [2020-07-18 04:15:54,275 INFO L280 TraceCheckUtils]: 16: Hoare triple {16378#false} #res := ~retValue_acc~6; {16378#false} is VALID [2020-07-18 04:15:54,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,276 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16378#false} {16377#true} #893#return; {16378#false} is VALID [2020-07-18 04:15:54,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,279 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16377#true} {16378#false} #895#return; {16378#false} is VALID [2020-07-18 04:15:54,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16377#true} is VALID [2020-07-18 04:15:54,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} assume 0 == ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,280 INFO L263 TraceCheckUtils]: 2: Hoare triple {16377#true} call #t~ret14 := isHighWaterLevel(); {16377#true} is VALID [2020-07-18 04:15:54,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {16377#true} havoc ~retValue_acc~6; {16377#true} is VALID [2020-07-18 04:15:54,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {16377#true} havoc ~tmp~4; {16377#true} is VALID [2020-07-18 04:15:54,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {16377#true} havoc ~tmp___0~1; {16377#true} is VALID [2020-07-18 04:15:54,281 INFO L263 TraceCheckUtils]: 6: Hoare triple {16377#true} call #t~ret33 := isHighWaterSensorDry(); {16377#true} is VALID [2020-07-18 04:15:54,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {16377#true} havoc ~retValue_acc~2; {16377#true} is VALID [2020-07-18 04:15:54,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {16377#true} assume ~waterLevel~0 < 2; {16377#true} is VALID [2020-07-18 04:15:54,282 INFO L280 TraceCheckUtils]: 9: Hoare triple {16377#true} ~retValue_acc~2 := 1; {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:15:54,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {16606#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,284 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16606#(<= 1 |isHighWaterSensorDry_#res|)} {16377#true} #879#return; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {16378#false} is VALID [2020-07-18 04:15:54,286 INFO L280 TraceCheckUtils]: 17: Hoare triple {16378#false} ~tmp___0~1 := 1; {16378#false} is VALID [2020-07-18 04:15:54,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {16378#false} ~retValue_acc~6 := ~tmp___0~1; {16378#false} is VALID [2020-07-18 04:15:54,287 INFO L280 TraceCheckUtils]: 19: Hoare triple {16378#false} #res := ~retValue_acc~6; {16378#false} is VALID [2020-07-18 04:15:54,287 INFO L280 TraceCheckUtils]: 20: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,287 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16378#false} {16377#true} #893#return; {16378#false} is VALID [2020-07-18 04:15:54,287 INFO L280 TraceCheckUtils]: 22: Hoare triple {16378#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {16378#false} is VALID [2020-07-18 04:15:54,287 INFO L280 TraceCheckUtils]: 23: Hoare triple {16378#false} ~tmp~2 := #t~ret14; {16378#false} is VALID [2020-07-18 04:15:54,288 INFO L280 TraceCheckUtils]: 24: Hoare triple {16378#false} havoc #t~ret14; {16378#false} is VALID [2020-07-18 04:15:54,288 INFO L280 TraceCheckUtils]: 25: Hoare triple {16378#false} assume 0 != ~tmp~2; {16378#false} is VALID [2020-07-18 04:15:54,288 INFO L263 TraceCheckUtils]: 26: Hoare triple {16378#false} call activatePump(); {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:54,288 INFO L280 TraceCheckUtils]: 27: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,289 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16377#true} {16378#false} #895#return; {16378#false} is VALID [2020-07-18 04:15:54,289 INFO L280 TraceCheckUtils]: 30: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,289 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16378#false} {16377#true} #869#return; {16378#false} is VALID [2020-07-18 04:15:54,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16377#true} is VALID [2020-07-18 04:15:54,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} assume !(0 != ~pumpRunning~0); {16377#true} is VALID [2020-07-18 04:15:54,291 INFO L263 TraceCheckUtils]: 2: Hoare triple {16377#true} call processEnvironment__wrappee__highWaterSensor(); {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:54,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16377#true} is VALID [2020-07-18 04:15:54,291 INFO L280 TraceCheckUtils]: 4: Hoare triple {16377#true} assume 0 == ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,291 INFO L263 TraceCheckUtils]: 5: Hoare triple {16377#true} call #t~ret14 := isHighWaterLevel(); {16377#true} is VALID [2020-07-18 04:15:54,292 INFO L280 TraceCheckUtils]: 6: Hoare triple {16377#true} havoc ~retValue_acc~6; {16377#true} is VALID [2020-07-18 04:15:54,292 INFO L280 TraceCheckUtils]: 7: Hoare triple {16377#true} havoc ~tmp~4; {16377#true} is VALID [2020-07-18 04:15:54,292 INFO L280 TraceCheckUtils]: 8: Hoare triple {16377#true} havoc ~tmp___0~1; {16377#true} is VALID [2020-07-18 04:15:54,292 INFO L263 TraceCheckUtils]: 9: Hoare triple {16377#true} call #t~ret33 := isHighWaterSensorDry(); {16377#true} is VALID [2020-07-18 04:15:54,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {16377#true} havoc ~retValue_acc~2; {16377#true} is VALID [2020-07-18 04:15:54,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {16377#true} assume ~waterLevel~0 < 2; {16377#true} is VALID [2020-07-18 04:15:54,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {16377#true} ~retValue_acc~2 := 1; {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:15:54,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,294 INFO L280 TraceCheckUtils]: 14: Hoare triple {16606#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,295 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16606#(<= 1 |isHighWaterSensorDry_#res|)} {16377#true} #879#return; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,296 INFO L280 TraceCheckUtils]: 16: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,296 INFO L280 TraceCheckUtils]: 17: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,297 INFO L280 TraceCheckUtils]: 18: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,297 INFO L280 TraceCheckUtils]: 19: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {16378#false} is VALID [2020-07-18 04:15:54,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {16378#false} ~tmp___0~1 := 1; {16378#false} is VALID [2020-07-18 04:15:54,298 INFO L280 TraceCheckUtils]: 21: Hoare triple {16378#false} ~retValue_acc~6 := ~tmp___0~1; {16378#false} is VALID [2020-07-18 04:15:54,298 INFO L280 TraceCheckUtils]: 22: Hoare triple {16378#false} #res := ~retValue_acc~6; {16378#false} is VALID [2020-07-18 04:15:54,298 INFO L280 TraceCheckUtils]: 23: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,298 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16378#false} {16377#true} #893#return; {16378#false} is VALID [2020-07-18 04:15:54,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {16378#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {16378#false} is VALID [2020-07-18 04:15:54,299 INFO L280 TraceCheckUtils]: 26: Hoare triple {16378#false} ~tmp~2 := #t~ret14; {16378#false} is VALID [2020-07-18 04:15:54,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {16378#false} havoc #t~ret14; {16378#false} is VALID [2020-07-18 04:15:54,299 INFO L280 TraceCheckUtils]: 28: Hoare triple {16378#false} assume 0 != ~tmp~2; {16378#false} is VALID [2020-07-18 04:15:54,299 INFO L263 TraceCheckUtils]: 29: Hoare triple {16378#false} call activatePump(); {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:54,300 INFO L280 TraceCheckUtils]: 30: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,300 INFO L280 TraceCheckUtils]: 31: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,300 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16377#true} {16378#false} #895#return; {16378#false} is VALID [2020-07-18 04:15:54,300 INFO L280 TraceCheckUtils]: 33: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,300 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16378#false} {16377#true} #869#return; {16378#false} is VALID [2020-07-18 04:15:54,300 INFO L280 TraceCheckUtils]: 35: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,301 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16378#false} {16377#true} #885#return; {16378#false} is VALID [2020-07-18 04:15:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} havoc ~retValue_acc~1; {16377#true} is VALID [2020-07-18 04:15:54,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} ~retValue_acc~1 := ~waterLevel~0; {16377#true} is VALID [2020-07-18 04:15:54,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} #res := ~retValue_acc~1; {16377#true} is VALID [2020-07-18 04:15:54,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,305 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16377#true} {16378#false} #903#return; {16378#false} is VALID [2020-07-18 04:15:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:15:54,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {16377#true} havoc ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {16377#true} ~retValue_acc~5 := ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} #res := ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,308 INFO L280 TraceCheckUtils]: 3: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,308 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16377#true} {16378#false} #905#return; {16378#false} is VALID [2020-07-18 04:15:54,312 INFO L263 TraceCheckUtils]: 0: Hoare triple {16377#true} call ULTIMATE.init(); {16533#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:15:54,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {16533#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16377#true} is VALID [2020-07-18 04:15:54,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {16377#true} #valid := #valid[0 := 0]; {16377#true} is VALID [2020-07-18 04:15:54,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {16377#true} assume 0 < #StackHeapBarrier; {16377#true} is VALID [2020-07-18 04:15:54,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {16377#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {16377#true} is VALID [2020-07-18 04:15:54,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {16377#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {16377#true} is VALID [2020-07-18 04:15:54,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {16377#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {16377#true} is VALID [2020-07-18 04:15:54,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {16377#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {16377#true} is VALID [2020-07-18 04:15:54,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {16377#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {16377#true} is VALID [2020-07-18 04:15:54,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {16377#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {16377#true} is VALID [2020-07-18 04:15:54,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {16377#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {16377#true} is VALID [2020-07-18 04:15:54,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {16377#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {16377#true} is VALID [2020-07-18 04:15:54,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {16377#true} is VALID [2020-07-18 04:15:54,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {16377#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {16377#true} is VALID [2020-07-18 04:15:54,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {16377#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {16377#true} is VALID [2020-07-18 04:15:54,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {16377#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {16377#true} is VALID [2020-07-18 04:15:54,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {16377#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {16377#true} is VALID [2020-07-18 04:15:54,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {16377#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {16377#true} is VALID [2020-07-18 04:15:54,316 INFO L280 TraceCheckUtils]: 18: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {16377#true} is VALID [2020-07-18 04:15:54,316 INFO L280 TraceCheckUtils]: 19: Hoare triple {16377#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {16377#true} is VALID [2020-07-18 04:15:54,316 INFO L280 TraceCheckUtils]: 20: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {16377#true} is VALID [2020-07-18 04:15:54,316 INFO L280 TraceCheckUtils]: 21: Hoare triple {16377#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {16377#true} is VALID [2020-07-18 04:15:54,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {16377#true} is VALID [2020-07-18 04:15:54,316 INFO L280 TraceCheckUtils]: 23: Hoare triple {16377#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {16377#true} is VALID [2020-07-18 04:15:54,317 INFO L280 TraceCheckUtils]: 24: Hoare triple {16377#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {16377#true} is VALID [2020-07-18 04:15:54,317 INFO L280 TraceCheckUtils]: 25: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {16377#true} is VALID [2020-07-18 04:15:54,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {16377#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {16377#true} is VALID [2020-07-18 04:15:54,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {16377#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {16377#true} is VALID [2020-07-18 04:15:54,318 INFO L280 TraceCheckUtils]: 28: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {16377#true} is VALID [2020-07-18 04:15:54,318 INFO L280 TraceCheckUtils]: 29: Hoare triple {16377#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {16377#true} is VALID [2020-07-18 04:15:54,318 INFO L280 TraceCheckUtils]: 30: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {16377#true} is VALID [2020-07-18 04:15:54,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {16377#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {16377#true} is VALID [2020-07-18 04:15:54,318 INFO L280 TraceCheckUtils]: 32: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {16377#true} is VALID [2020-07-18 04:15:54,318 INFO L280 TraceCheckUtils]: 33: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {16377#true} is VALID [2020-07-18 04:15:54,319 INFO L280 TraceCheckUtils]: 34: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {16377#true} is VALID [2020-07-18 04:15:54,319 INFO L280 TraceCheckUtils]: 35: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {16377#true} is VALID [2020-07-18 04:15:54,319 INFO L280 TraceCheckUtils]: 36: Hoare triple {16377#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {16377#true} is VALID [2020-07-18 04:15:54,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {16377#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {16377#true} is VALID [2020-07-18 04:15:54,319 INFO L280 TraceCheckUtils]: 38: Hoare triple {16377#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {16377#true} is VALID [2020-07-18 04:15:54,319 INFO L280 TraceCheckUtils]: 39: Hoare triple {16377#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {16377#true} is VALID [2020-07-18 04:15:54,320 INFO L280 TraceCheckUtils]: 40: Hoare triple {16377#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {16377#true} is VALID [2020-07-18 04:15:54,320 INFO L280 TraceCheckUtils]: 41: Hoare triple {16377#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {16377#true} is VALID [2020-07-18 04:15:54,320 INFO L280 TraceCheckUtils]: 42: Hoare triple {16377#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {16377#true} is VALID [2020-07-18 04:15:54,320 INFO L280 TraceCheckUtils]: 43: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {16377#true} is VALID [2020-07-18 04:15:54,320 INFO L280 TraceCheckUtils]: 44: Hoare triple {16377#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {16377#true} is VALID [2020-07-18 04:15:54,320 INFO L280 TraceCheckUtils]: 45: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {16377#true} is VALID [2020-07-18 04:15:54,321 INFO L280 TraceCheckUtils]: 46: Hoare triple {16377#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {16377#true} is VALID [2020-07-18 04:15:54,321 INFO L280 TraceCheckUtils]: 47: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {16377#true} is VALID [2020-07-18 04:15:54,321 INFO L280 TraceCheckUtils]: 48: Hoare triple {16377#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {16377#true} is VALID [2020-07-18 04:15:54,321 INFO L280 TraceCheckUtils]: 49: Hoare triple {16377#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {16377#true} is VALID [2020-07-18 04:15:54,321 INFO L280 TraceCheckUtils]: 50: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {16377#true} is VALID [2020-07-18 04:15:54,321 INFO L280 TraceCheckUtils]: 51: Hoare triple {16377#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {16377#true} is VALID [2020-07-18 04:15:54,322 INFO L280 TraceCheckUtils]: 52: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {16377#true} is VALID [2020-07-18 04:15:54,322 INFO L280 TraceCheckUtils]: 53: Hoare triple {16377#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {16377#true} is VALID [2020-07-18 04:15:54,322 INFO L280 TraceCheckUtils]: 54: Hoare triple {16377#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {16377#true} is VALID [2020-07-18 04:15:54,322 INFO L280 TraceCheckUtils]: 55: Hoare triple {16377#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {16377#true} is VALID [2020-07-18 04:15:54,322 INFO L280 TraceCheckUtils]: 56: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {16377#true} is VALID [2020-07-18 04:15:54,323 INFO L280 TraceCheckUtils]: 57: Hoare triple {16377#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {16377#true} is VALID [2020-07-18 04:15:54,323 INFO L280 TraceCheckUtils]: 58: Hoare triple {16377#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {16377#true} is VALID [2020-07-18 04:15:54,323 INFO L280 TraceCheckUtils]: 59: Hoare triple {16377#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {16377#true} is VALID [2020-07-18 04:15:54,323 INFO L280 TraceCheckUtils]: 60: Hoare triple {16377#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {16377#true} is VALID [2020-07-18 04:15:54,323 INFO L280 TraceCheckUtils]: 61: Hoare triple {16377#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {16377#true} is VALID [2020-07-18 04:15:54,324 INFO L280 TraceCheckUtils]: 62: Hoare triple {16377#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {16377#true} is VALID [2020-07-18 04:15:54,324 INFO L280 TraceCheckUtils]: 63: Hoare triple {16377#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {16377#true} is VALID [2020-07-18 04:15:54,324 INFO L280 TraceCheckUtils]: 64: Hoare triple {16377#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {16377#true} is VALID [2020-07-18 04:15:54,324 INFO L280 TraceCheckUtils]: 65: Hoare triple {16377#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {16377#true} is VALID [2020-07-18 04:15:54,324 INFO L280 TraceCheckUtils]: 66: Hoare triple {16377#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {16377#true} is VALID [2020-07-18 04:15:54,324 INFO L280 TraceCheckUtils]: 67: Hoare triple {16377#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {16377#true} is VALID [2020-07-18 04:15:54,325 INFO L280 TraceCheckUtils]: 68: Hoare triple {16377#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {16377#true} is VALID [2020-07-18 04:15:54,325 INFO L280 TraceCheckUtils]: 69: Hoare triple {16377#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {16377#true} is VALID [2020-07-18 04:15:54,325 INFO L280 TraceCheckUtils]: 70: Hoare triple {16377#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {16377#true} is VALID [2020-07-18 04:15:54,325 INFO L280 TraceCheckUtils]: 71: Hoare triple {16377#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {16377#true} is VALID [2020-07-18 04:15:54,325 INFO L280 TraceCheckUtils]: 72: Hoare triple {16377#true} ~waterLevel~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,325 INFO L280 TraceCheckUtils]: 73: Hoare triple {16377#true} ~methaneLevelCritical~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,326 INFO L280 TraceCheckUtils]: 74: Hoare triple {16377#true} ~switchedOnBeforeTS~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,326 INFO L280 TraceCheckUtils]: 75: Hoare triple {16377#true} ~cleanupTimeShifts~0 := 4; {16377#true} is VALID [2020-07-18 04:15:54,326 INFO L280 TraceCheckUtils]: 76: Hoare triple {16377#true} ~pumpRunning~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,326 INFO L280 TraceCheckUtils]: 77: Hoare triple {16377#true} ~systemActive~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,326 INFO L280 TraceCheckUtils]: 78: Hoare triple {16377#true} ~head~0.base, ~head~0.offset := 0, 0; {16377#true} is VALID [2020-07-18 04:15:54,327 INFO L280 TraceCheckUtils]: 79: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,327 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16377#true} {16377#true} #921#return; {16377#true} is VALID [2020-07-18 04:15:54,327 INFO L263 TraceCheckUtils]: 81: Hoare triple {16377#true} call #t~ret74 := main(); {16377#true} is VALID [2020-07-18 04:15:54,327 INFO L280 TraceCheckUtils]: 82: Hoare triple {16377#true} havoc ~retValue_acc~3; {16377#true} is VALID [2020-07-18 04:15:54,328 INFO L280 TraceCheckUtils]: 83: Hoare triple {16377#true} havoc ~tmp~1; {16377#true} is VALID [2020-07-18 04:15:54,328 INFO L263 TraceCheckUtils]: 84: Hoare triple {16377#true} call select_helpers(); {16377#true} is VALID [2020-07-18 04:15:54,328 INFO L280 TraceCheckUtils]: 85: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,329 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {16377#true} {16377#true} #823#return; {16377#true} is VALID [2020-07-18 04:15:54,329 INFO L263 TraceCheckUtils]: 87: Hoare triple {16377#true} call select_features(); {16377#true} is VALID [2020-07-18 04:15:54,329 INFO L280 TraceCheckUtils]: 88: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,329 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16377#true} {16377#true} #825#return; {16377#true} is VALID [2020-07-18 04:15:54,330 INFO L263 TraceCheckUtils]: 90: Hoare triple {16377#true} call #t~ret13 := valid_product(); {16377#true} is VALID [2020-07-18 04:15:54,330 INFO L280 TraceCheckUtils]: 91: Hoare triple {16377#true} havoc ~retValue_acc~8; {16377#true} is VALID [2020-07-18 04:15:54,331 INFO L280 TraceCheckUtils]: 92: Hoare triple {16377#true} ~retValue_acc~8 := 1; {16534#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:15:54,332 INFO L280 TraceCheckUtils]: 93: Hoare triple {16534#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:15:54,333 INFO L280 TraceCheckUtils]: 94: Hoare triple {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:15:54,334 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {16377#true} #827#return; {16468#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:15:54,334 INFO L280 TraceCheckUtils]: 96: Hoare triple {16468#(= |main_#t~ret13| 1)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {16468#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:15:54,335 INFO L280 TraceCheckUtils]: 97: Hoare triple {16468#(= |main_#t~ret13| 1)} ~tmp~1 := #t~ret13; {16469#(= 1 main_~tmp~1)} is VALID [2020-07-18 04:15:54,336 INFO L280 TraceCheckUtils]: 98: Hoare triple {16469#(= 1 main_~tmp~1)} havoc #t~ret13; {16469#(= 1 main_~tmp~1)} is VALID [2020-07-18 04:15:54,336 INFO L280 TraceCheckUtils]: 99: Hoare triple {16469#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {16377#true} is VALID [2020-07-18 04:15:54,336 INFO L263 TraceCheckUtils]: 100: Hoare triple {16377#true} call setup(); {16377#true} is VALID [2020-07-18 04:15:54,337 INFO L280 TraceCheckUtils]: 101: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,337 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16377#true} {16377#true} #829#return; {16377#true} is VALID [2020-07-18 04:15:54,337 INFO L263 TraceCheckUtils]: 103: Hoare triple {16377#true} call runTest(); {16377#true} is VALID [2020-07-18 04:15:54,338 INFO L263 TraceCheckUtils]: 104: Hoare triple {16377#true} call __utac_acc__Specification5_spec__1(); {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:15:54,338 INFO L280 TraceCheckUtils]: 105: Hoare triple {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,338 INFO L280 TraceCheckUtils]: 106: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,338 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16377#true} {16377#true} #911#return; {16377#true} is VALID [2020-07-18 04:15:54,338 INFO L263 TraceCheckUtils]: 108: Hoare triple {16377#true} call test(); {16377#true} is VALID [2020-07-18 04:15:54,338 INFO L280 TraceCheckUtils]: 109: Hoare triple {16377#true} havoc ~splverifierCounter~0; {16377#true} is VALID [2020-07-18 04:15:54,339 INFO L280 TraceCheckUtils]: 110: Hoare triple {16377#true} havoc ~tmp~5; {16377#true} is VALID [2020-07-18 04:15:54,339 INFO L280 TraceCheckUtils]: 111: Hoare triple {16377#true} havoc ~tmp___0~2; {16377#true} is VALID [2020-07-18 04:15:54,339 INFO L280 TraceCheckUtils]: 112: Hoare triple {16377#true} havoc ~tmp___1~0; {16377#true} is VALID [2020-07-18 04:15:54,339 INFO L280 TraceCheckUtils]: 113: Hoare triple {16377#true} havoc ~tmp___2~0; {16377#true} is VALID [2020-07-18 04:15:54,339 INFO L280 TraceCheckUtils]: 114: Hoare triple {16377#true} ~splverifierCounter~0 := 0; {16377#true} is VALID [2020-07-18 04:15:54,340 INFO L280 TraceCheckUtils]: 115: Hoare triple {16377#true} assume !false; {16377#true} is VALID [2020-07-18 04:15:54,340 INFO L280 TraceCheckUtils]: 116: Hoare triple {16377#true} assume ~splverifierCounter~0 < 4; {16377#true} is VALID [2020-07-18 04:15:54,340 INFO L280 TraceCheckUtils]: 117: Hoare triple {16377#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {16377#true} is VALID [2020-07-18 04:15:54,340 INFO L280 TraceCheckUtils]: 118: Hoare triple {16377#true} ~tmp~5 := #t~nondet34; {16377#true} is VALID [2020-07-18 04:15:54,340 INFO L280 TraceCheckUtils]: 119: Hoare triple {16377#true} havoc #t~nondet34; {16377#true} is VALID [2020-07-18 04:15:54,340 INFO L280 TraceCheckUtils]: 120: Hoare triple {16377#true} assume !(0 != ~tmp~5); {16377#true} is VALID [2020-07-18 04:15:54,341 INFO L280 TraceCheckUtils]: 121: Hoare triple {16377#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {16377#true} is VALID [2020-07-18 04:15:54,341 INFO L280 TraceCheckUtils]: 122: Hoare triple {16377#true} ~tmp___0~2 := #t~nondet35; {16377#true} is VALID [2020-07-18 04:15:54,341 INFO L280 TraceCheckUtils]: 123: Hoare triple {16377#true} havoc #t~nondet35; {16377#true} is VALID [2020-07-18 04:15:54,341 INFO L280 TraceCheckUtils]: 124: Hoare triple {16377#true} assume !(0 != ~tmp___0~2); {16377#true} is VALID [2020-07-18 04:15:54,341 INFO L280 TraceCheckUtils]: 125: Hoare triple {16377#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {16377#true} is VALID [2020-07-18 04:15:54,341 INFO L280 TraceCheckUtils]: 126: Hoare triple {16377#true} ~tmp___2~0 := #t~nondet36; {16377#true} is VALID [2020-07-18 04:15:54,342 INFO L280 TraceCheckUtils]: 127: Hoare triple {16377#true} havoc #t~nondet36; {16377#true} is VALID [2020-07-18 04:15:54,342 INFO L280 TraceCheckUtils]: 128: Hoare triple {16377#true} assume 0 != ~tmp___2~0; {16377#true} is VALID [2020-07-18 04:15:54,342 INFO L263 TraceCheckUtils]: 129: Hoare triple {16377#true} call timeShift(); {16377#true} is VALID [2020-07-18 04:15:54,343 INFO L263 TraceCheckUtils]: 130: Hoare triple {16377#true} call __utac_acc__Specification5_spec__2(); {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:15:54,343 INFO L263 TraceCheckUtils]: 131: Hoare triple {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {16377#true} is VALID [2020-07-18 04:15:54,343 INFO L280 TraceCheckUtils]: 132: Hoare triple {16377#true} havoc ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,343 INFO L280 TraceCheckUtils]: 133: Hoare triple {16377#true} ~retValue_acc~5 := ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,343 INFO L280 TraceCheckUtils]: 134: Hoare triple {16377#true} #res := ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,343 INFO L280 TraceCheckUtils]: 135: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,344 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {16377#true} {16536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {16377#true} is VALID [2020-07-18 04:15:54,344 INFO L280 TraceCheckUtils]: 137: Hoare triple {16377#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {16377#true} is VALID [2020-07-18 04:15:54,344 INFO L280 TraceCheckUtils]: 138: Hoare triple {16377#true} ~switchedOnBeforeTS~0 := #t~ret10; {16377#true} is VALID [2020-07-18 04:15:54,344 INFO L280 TraceCheckUtils]: 139: Hoare triple {16377#true} havoc #t~ret10; {16377#true} is VALID [2020-07-18 04:15:54,344 INFO L280 TraceCheckUtils]: 140: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,345 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {16377#true} {16377#true} #881#return; {16377#true} is VALID [2020-07-18 04:15:54,345 INFO L280 TraceCheckUtils]: 142: Hoare triple {16377#true} assume !(0 != ~pumpRunning~0); {16377#true} is VALID [2020-07-18 04:15:54,345 INFO L280 TraceCheckUtils]: 143: Hoare triple {16377#true} assume 0 != ~systemActive~0; {16377#true} is VALID [2020-07-18 04:15:54,346 INFO L263 TraceCheckUtils]: 144: Hoare triple {16377#true} call processEnvironment(); {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:54,346 INFO L280 TraceCheckUtils]: 145: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {16377#true} is VALID [2020-07-18 04:15:54,346 INFO L280 TraceCheckUtils]: 146: Hoare triple {16377#true} assume !(0 != ~pumpRunning~0); {16377#true} is VALID [2020-07-18 04:15:54,347 INFO L263 TraceCheckUtils]: 147: Hoare triple {16377#true} call processEnvironment__wrappee__highWaterSensor(); {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:54,347 INFO L280 TraceCheckUtils]: 148: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {16377#true} is VALID [2020-07-18 04:15:54,347 INFO L280 TraceCheckUtils]: 149: Hoare triple {16377#true} assume 0 == ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,347 INFO L263 TraceCheckUtils]: 150: Hoare triple {16377#true} call #t~ret14 := isHighWaterLevel(); {16377#true} is VALID [2020-07-18 04:15:54,347 INFO L280 TraceCheckUtils]: 151: Hoare triple {16377#true} havoc ~retValue_acc~6; {16377#true} is VALID [2020-07-18 04:15:54,347 INFO L280 TraceCheckUtils]: 152: Hoare triple {16377#true} havoc ~tmp~4; {16377#true} is VALID [2020-07-18 04:15:54,348 INFO L280 TraceCheckUtils]: 153: Hoare triple {16377#true} havoc ~tmp___0~1; {16377#true} is VALID [2020-07-18 04:15:54,348 INFO L263 TraceCheckUtils]: 154: Hoare triple {16377#true} call #t~ret33 := isHighWaterSensorDry(); {16377#true} is VALID [2020-07-18 04:15:54,348 INFO L280 TraceCheckUtils]: 155: Hoare triple {16377#true} havoc ~retValue_acc~2; {16377#true} is VALID [2020-07-18 04:15:54,348 INFO L280 TraceCheckUtils]: 156: Hoare triple {16377#true} assume ~waterLevel~0 < 2; {16377#true} is VALID [2020-07-18 04:15:54,349 INFO L280 TraceCheckUtils]: 157: Hoare triple {16377#true} ~retValue_acc~2 := 1; {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-18 04:15:54,349 INFO L280 TraceCheckUtils]: 158: Hoare triple {16605#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,350 INFO L280 TraceCheckUtils]: 159: Hoare triple {16606#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16606#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:15:54,351 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {16606#(<= 1 |isHighWaterSensorDry_#res|)} {16377#true} #879#return; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,352 INFO L280 TraceCheckUtils]: 161: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} is VALID [2020-07-18 04:15:54,353 INFO L280 TraceCheckUtils]: 162: Hoare triple {16603#(<= 1 |isHighWaterLevel_#t~ret33|)} ~tmp~4 := #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,353 INFO L280 TraceCheckUtils]: 163: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret33; {16604#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-18 04:15:54,354 INFO L280 TraceCheckUtils]: 164: Hoare triple {16604#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {16378#false} is VALID [2020-07-18 04:15:54,354 INFO L280 TraceCheckUtils]: 165: Hoare triple {16378#false} ~tmp___0~1 := 1; {16378#false} is VALID [2020-07-18 04:15:54,355 INFO L280 TraceCheckUtils]: 166: Hoare triple {16378#false} ~retValue_acc~6 := ~tmp___0~1; {16378#false} is VALID [2020-07-18 04:15:54,355 INFO L280 TraceCheckUtils]: 167: Hoare triple {16378#false} #res := ~retValue_acc~6; {16378#false} is VALID [2020-07-18 04:15:54,355 INFO L280 TraceCheckUtils]: 168: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,356 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16378#false} {16377#true} #893#return; {16378#false} is VALID [2020-07-18 04:15:54,356 INFO L280 TraceCheckUtils]: 170: Hoare triple {16378#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {16378#false} is VALID [2020-07-18 04:15:54,356 INFO L280 TraceCheckUtils]: 171: Hoare triple {16378#false} ~tmp~2 := #t~ret14; {16378#false} is VALID [2020-07-18 04:15:54,356 INFO L280 TraceCheckUtils]: 172: Hoare triple {16378#false} havoc #t~ret14; {16378#false} is VALID [2020-07-18 04:15:54,357 INFO L280 TraceCheckUtils]: 173: Hoare triple {16378#false} assume 0 != ~tmp~2; {16378#false} is VALID [2020-07-18 04:15:54,357 INFO L263 TraceCheckUtils]: 174: Hoare triple {16378#false} call activatePump(); {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:15:54,357 INFO L280 TraceCheckUtils]: 175: Hoare triple {16542#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16377#true} is VALID [2020-07-18 04:15:54,357 INFO L280 TraceCheckUtils]: 176: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,358 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16377#true} {16378#false} #895#return; {16378#false} is VALID [2020-07-18 04:15:54,358 INFO L280 TraceCheckUtils]: 178: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,358 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {16378#false} {16377#true} #869#return; {16378#false} is VALID [2020-07-18 04:15:54,359 INFO L280 TraceCheckUtils]: 180: Hoare triple {16378#false} assume true; {16378#false} is VALID [2020-07-18 04:15:54,359 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16378#false} {16377#true} #885#return; {16378#false} is VALID [2020-07-18 04:15:54,359 INFO L263 TraceCheckUtils]: 182: Hoare triple {16378#false} call __utac_acc__Specification5_spec__3(); {16378#false} is VALID [2020-07-18 04:15:54,359 INFO L280 TraceCheckUtils]: 183: Hoare triple {16378#false} havoc ~tmp~0; {16378#false} is VALID [2020-07-18 04:15:54,360 INFO L280 TraceCheckUtils]: 184: Hoare triple {16378#false} havoc ~tmp___0~0; {16378#false} is VALID [2020-07-18 04:15:54,360 INFO L263 TraceCheckUtils]: 185: Hoare triple {16378#false} call #t~ret11 := getWaterLevel(); {16377#true} is VALID [2020-07-18 04:15:54,360 INFO L280 TraceCheckUtils]: 186: Hoare triple {16377#true} havoc ~retValue_acc~1; {16377#true} is VALID [2020-07-18 04:15:54,360 INFO L280 TraceCheckUtils]: 187: Hoare triple {16377#true} ~retValue_acc~1 := ~waterLevel~0; {16377#true} is VALID [2020-07-18 04:15:54,361 INFO L280 TraceCheckUtils]: 188: Hoare triple {16377#true} #res := ~retValue_acc~1; {16377#true} is VALID [2020-07-18 04:15:54,361 INFO L280 TraceCheckUtils]: 189: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,361 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16377#true} {16378#false} #903#return; {16378#false} is VALID [2020-07-18 04:15:54,361 INFO L280 TraceCheckUtils]: 191: Hoare triple {16378#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {16378#false} is VALID [2020-07-18 04:15:54,362 INFO L280 TraceCheckUtils]: 192: Hoare triple {16378#false} ~tmp~0 := #t~ret11; {16378#false} is VALID [2020-07-18 04:15:54,362 INFO L280 TraceCheckUtils]: 193: Hoare triple {16378#false} havoc #t~ret11; {16378#false} is VALID [2020-07-18 04:15:54,362 INFO L280 TraceCheckUtils]: 194: Hoare triple {16378#false} assume 2 != ~tmp~0; {16378#false} is VALID [2020-07-18 04:15:54,362 INFO L263 TraceCheckUtils]: 195: Hoare triple {16378#false} call #t~ret12 := isPumpRunning(); {16377#true} is VALID [2020-07-18 04:15:54,362 INFO L280 TraceCheckUtils]: 196: Hoare triple {16377#true} havoc ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,363 INFO L280 TraceCheckUtils]: 197: Hoare triple {16377#true} ~retValue_acc~5 := ~pumpRunning~0; {16377#true} is VALID [2020-07-18 04:15:54,363 INFO L280 TraceCheckUtils]: 198: Hoare triple {16377#true} #res := ~retValue_acc~5; {16377#true} is VALID [2020-07-18 04:15:54,363 INFO L280 TraceCheckUtils]: 199: Hoare triple {16377#true} assume true; {16377#true} is VALID [2020-07-18 04:15:54,363 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {16377#true} {16378#false} #905#return; {16378#false} is VALID [2020-07-18 04:15:54,364 INFO L280 TraceCheckUtils]: 201: Hoare triple {16378#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {16378#false} is VALID [2020-07-18 04:15:54,364 INFO L280 TraceCheckUtils]: 202: Hoare triple {16378#false} ~tmp___0~0 := #t~ret12; {16378#false} is VALID [2020-07-18 04:15:54,364 INFO L280 TraceCheckUtils]: 203: Hoare triple {16378#false} havoc #t~ret12; {16378#false} is VALID [2020-07-18 04:15:54,364 INFO L280 TraceCheckUtils]: 204: Hoare triple {16378#false} assume 0 != ~tmp___0~0; {16378#false} is VALID [2020-07-18 04:15:54,364 INFO L280 TraceCheckUtils]: 205: Hoare triple {16378#false} assume 0 == ~switchedOnBeforeTS~0; {16378#false} is VALID [2020-07-18 04:15:54,365 INFO L263 TraceCheckUtils]: 206: Hoare triple {16378#false} call __automaton_fail(); {16378#false} is VALID [2020-07-18 04:15:54,365 INFO L280 TraceCheckUtils]: 207: Hoare triple {16378#false} assume !false; {16378#false} is VALID [2020-07-18 04:15:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:15:54,412 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [662471963] [2020-07-18 04:15:54,413 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:15:54,413 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-18 04:15:54,413 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222182399] [2020-07-18 04:15:54,414 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 208 [2020-07-18 04:15:54,414 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:15:54,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 04:15:54,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:15:54,630 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 04:15:54,630 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:15:54,630 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 04:15:54,630 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-18 04:15:54,630 INFO L87 Difference]: Start difference. First operand 380 states and 409 transitions. Second operand 13 states. [2020-07-18 04:15:56,941 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:15:57,313 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:15:57,843 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:15:58,292 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:15:58,646 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:16:05,870 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:16:06,311 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:16:06,946 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:16:07,475 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:16:07,889 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:16:20,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:16:20,575 INFO L93 Difference]: Finished difference Result 718 states and 816 transitions. [2020-07-18 04:16:20,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:16:20,575 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 208 [2020-07-18 04:16:20,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:16:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:16:20,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-18 04:16:20,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:16:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 550 transitions. [2020-07-18 04:16:20,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 550 transitions. [2020-07-18 04:16:21,973 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:16:21,985 INFO L225 Difference]: With dead ends: 718 [2020-07-18 04:16:21,985 INFO L226 Difference]: Without dead ends: 453 [2020-07-18 04:16:21,986 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-18 04:16:21,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 453 states. [2020-07-18 04:16:28,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 453 to 386. [2020-07-18 04:16:28,969 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:16:28,969 INFO L82 GeneralOperation]: Start isEquivalent. First operand 453 states. Second operand 386 states. [2020-07-18 04:16:28,969 INFO L74 IsIncluded]: Start isIncluded. First operand 453 states. Second operand 386 states. [2020-07-18 04:16:28,969 INFO L87 Difference]: Start difference. First operand 453 states. Second operand 386 states. [2020-07-18 04:16:28,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:16:28,987 INFO L93 Difference]: Finished difference Result 453 states and 506 transitions. [2020-07-18 04:16:28,987 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 506 transitions. [2020-07-18 04:16:28,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:16:28,988 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:16:28,989 INFO L74 IsIncluded]: Start isIncluded. First operand 386 states. Second operand 453 states. [2020-07-18 04:16:28,989 INFO L87 Difference]: Start difference. First operand 386 states. Second operand 453 states. [2020-07-18 04:16:29,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:16:29,005 INFO L93 Difference]: Finished difference Result 453 states and 506 transitions. [2020-07-18 04:16:29,006 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 506 transitions. [2020-07-18 04:16:29,007 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:16:29,007 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:16:29,007 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:16:29,007 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:16:29,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 386 states. [2020-07-18 04:16:29,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 415 transitions. [2020-07-18 04:16:29,018 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 415 transitions. Word has length 208 [2020-07-18 04:16:29,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:16:29,018 INFO L479 AbstractCegarLoop]: Abstraction has 386 states and 415 transitions. [2020-07-18 04:16:29,018 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 04:16:29,019 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 386 states and 415 transitions. [2020-07-18 04:16:30,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 415 edges. 415 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:16:30,921 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 415 transitions. [2020-07-18 04:16:30,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-18 04:16:30,925 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:16:30,925 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:16:30,925 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:16:30,925 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:16:30,926 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:16:30,926 INFO L82 PathProgramCache]: Analyzing trace with hash -940026905, now seen corresponding path program 1 times [2020-07-18 04:16:30,926 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:16:30,926 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2089347495] [2020-07-18 04:16:30,926 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:16:30,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,259 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:16:31,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {19902#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19747#true} is VALID [2020-07-18 04:16:31,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} #valid := #valid[0 := 0]; {19747#true} is VALID [2020-07-18 04:16:31,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} assume 0 < #StackHeapBarrier; {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {19747#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 5: Hoare triple {19747#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {19747#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 7: Hoare triple {19747#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 8: Hoare triple {19747#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 9: Hoare triple {19747#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19747#true} is VALID [2020-07-18 04:16:31,318 INFO L280 TraceCheckUtils]: 10: Hoare triple {19747#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 11: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 12: Hoare triple {19747#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 13: Hoare triple {19747#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 14: Hoare triple {19747#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 15: Hoare triple {19747#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 16: Hoare triple {19747#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 17: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19747#true} is VALID [2020-07-18 04:16:31,319 INFO L280 TraceCheckUtils]: 18: Hoare triple {19747#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 19: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 20: Hoare triple {19747#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 21: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 22: Hoare triple {19747#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 23: Hoare triple {19747#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 24: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 25: Hoare triple {19747#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {19747#true} is VALID [2020-07-18 04:16:31,320 INFO L280 TraceCheckUtils]: 26: Hoare triple {19747#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 27: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 28: Hoare triple {19747#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 29: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 30: Hoare triple {19747#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 31: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 32: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 33: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {19747#true} is VALID [2020-07-18 04:16:31,321 INFO L280 TraceCheckUtils]: 34: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {19747#true} is VALID [2020-07-18 04:16:31,322 INFO L280 TraceCheckUtils]: 35: Hoare triple {19747#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {19747#true} is VALID [2020-07-18 04:16:31,322 INFO L280 TraceCheckUtils]: 36: Hoare triple {19747#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {19747#true} is VALID [2020-07-18 04:16:31,322 INFO L280 TraceCheckUtils]: 37: Hoare triple {19747#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {19747#true} is VALID [2020-07-18 04:16:31,322 INFO L280 TraceCheckUtils]: 38: Hoare triple {19747#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {19747#true} is VALID [2020-07-18 04:16:31,322 INFO L280 TraceCheckUtils]: 39: Hoare triple {19747#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {19747#true} is VALID [2020-07-18 04:16:31,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {19747#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {19747#true} is VALID [2020-07-18 04:16:31,322 INFO L280 TraceCheckUtils]: 41: Hoare triple {19747#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {19747#true} is VALID [2020-07-18 04:16:31,323 INFO L280 TraceCheckUtils]: 42: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {19747#true} is VALID [2020-07-18 04:16:31,323 INFO L280 TraceCheckUtils]: 43: Hoare triple {19747#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {19747#true} is VALID [2020-07-18 04:16:31,323 INFO L280 TraceCheckUtils]: 44: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {19747#true} is VALID [2020-07-18 04:16:31,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {19747#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {19747#true} is VALID [2020-07-18 04:16:31,323 INFO L280 TraceCheckUtils]: 46: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {19747#true} is VALID [2020-07-18 04:16:31,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {19747#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {19747#true} is VALID [2020-07-18 04:16:31,324 INFO L280 TraceCheckUtils]: 48: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {19747#true} is VALID [2020-07-18 04:16:31,324 INFO L280 TraceCheckUtils]: 49: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {19747#true} is VALID [2020-07-18 04:16:31,324 INFO L280 TraceCheckUtils]: 50: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {19747#true} is VALID [2020-07-18 04:16:31,324 INFO L280 TraceCheckUtils]: 51: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {19747#true} is VALID [2020-07-18 04:16:31,324 INFO L280 TraceCheckUtils]: 52: Hoare triple {19747#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {19747#true} is VALID [2020-07-18 04:16:31,324 INFO L280 TraceCheckUtils]: 53: Hoare triple {19747#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {19747#true} is VALID [2020-07-18 04:16:31,325 INFO L280 TraceCheckUtils]: 54: Hoare triple {19747#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {19747#true} is VALID [2020-07-18 04:16:31,325 INFO L280 TraceCheckUtils]: 55: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {19747#true} is VALID [2020-07-18 04:16:31,325 INFO L280 TraceCheckUtils]: 56: Hoare triple {19747#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {19747#true} is VALID [2020-07-18 04:16:31,325 INFO L280 TraceCheckUtils]: 57: Hoare triple {19747#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {19747#true} is VALID [2020-07-18 04:16:31,325 INFO L280 TraceCheckUtils]: 58: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {19747#true} is VALID [2020-07-18 04:16:31,326 INFO L280 TraceCheckUtils]: 59: Hoare triple {19747#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {19747#true} is VALID [2020-07-18 04:16:31,326 INFO L280 TraceCheckUtils]: 60: Hoare triple {19747#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {19747#true} is VALID [2020-07-18 04:16:31,326 INFO L280 TraceCheckUtils]: 61: Hoare triple {19747#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {19747#true} is VALID [2020-07-18 04:16:31,326 INFO L280 TraceCheckUtils]: 62: Hoare triple {19747#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {19747#true} is VALID [2020-07-18 04:16:31,326 INFO L280 TraceCheckUtils]: 63: Hoare triple {19747#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {19747#true} is VALID [2020-07-18 04:16:31,326 INFO L280 TraceCheckUtils]: 64: Hoare triple {19747#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {19747#true} is VALID [2020-07-18 04:16:31,327 INFO L280 TraceCheckUtils]: 65: Hoare triple {19747#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {19747#true} is VALID [2020-07-18 04:16:31,327 INFO L280 TraceCheckUtils]: 66: Hoare triple {19747#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {19747#true} is VALID [2020-07-18 04:16:31,327 INFO L280 TraceCheckUtils]: 67: Hoare triple {19747#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {19747#true} is VALID [2020-07-18 04:16:31,327 INFO L280 TraceCheckUtils]: 68: Hoare triple {19747#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {19747#true} is VALID [2020-07-18 04:16:31,327 INFO L280 TraceCheckUtils]: 69: Hoare triple {19747#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {19747#true} is VALID [2020-07-18 04:16:31,327 INFO L280 TraceCheckUtils]: 70: Hoare triple {19747#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {19747#true} is VALID [2020-07-18 04:16:31,328 INFO L280 TraceCheckUtils]: 71: Hoare triple {19747#true} ~waterLevel~0 := 1; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,331 INFO L280 TraceCheckUtils]: 72: Hoare triple {19829#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,332 INFO L280 TraceCheckUtils]: 73: Hoare triple {19829#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,333 INFO L280 TraceCheckUtils]: 74: Hoare triple {19829#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,333 INFO L280 TraceCheckUtils]: 75: Hoare triple {19829#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,334 INFO L280 TraceCheckUtils]: 76: Hoare triple {19829#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,334 INFO L280 TraceCheckUtils]: 77: Hoare triple {19829#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,335 INFO L280 TraceCheckUtils]: 78: Hoare triple {19829#(= 1 ~waterLevel~0)} assume true; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,335 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19829#(= 1 ~waterLevel~0)} {19747#true} #921#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,341 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #823#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,344 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #825#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} havoc ~retValue_acc~8; {19747#true} is VALID [2020-07-18 04:16:31,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} ~retValue_acc~8 := 1; {19747#true} is VALID [2020-07-18 04:16:31,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} #res := ~retValue_acc~8; {19747#true} is VALID [2020-07-18 04:16:31,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,349 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #827#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,352 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #829#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19747#true} is VALID [2020-07-18 04:16:31,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,364 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #911#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} havoc ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} ~retValue_acc~5 := ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} #res := ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,371 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19747#true} {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {19747#true} is VALID [2020-07-18 04:16:31,372 INFO L263 TraceCheckUtils]: 0: Hoare triple {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {19747#true} is VALID [2020-07-18 04:16:31,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} havoc ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} ~retValue_acc~5 := ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} #res := ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,373 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19747#true} {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {19747#true} is VALID [2020-07-18 04:16:31,373 INFO L280 TraceCheckUtils]: 6: Hoare triple {19747#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {19747#true} is VALID [2020-07-18 04:16:31,373 INFO L280 TraceCheckUtils]: 7: Hoare triple {19747#true} ~switchedOnBeforeTS~0 := #t~ret10; {19747#true} is VALID [2020-07-18 04:16:31,373 INFO L280 TraceCheckUtils]: 8: Hoare triple {19747#true} havoc #t~ret10; {19747#true} is VALID [2020-07-18 04:16:31,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,374 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #881#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} havoc ~retValue_acc~2; {19747#true} is VALID [2020-07-18 04:16:31,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} assume !(~waterLevel~0 < 2); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,477 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #879#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} havoc ~retValue_acc~6; {19747#true} is VALID [2020-07-18 04:16:31,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} havoc ~tmp~4; {19747#true} is VALID [2020-07-18 04:16:31,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} havoc ~tmp___0~1; {19747#true} is VALID [2020-07-18 04:16:31,478 INFO L263 TraceCheckUtils]: 3: Hoare triple {19747#true} call #t~ret33 := isHighWaterSensorDry(); {19747#true} is VALID [2020-07-18 04:16:31,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {19747#true} havoc ~retValue_acc~2; {19747#true} is VALID [2020-07-18 04:16:31,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {19747#true} assume !(~waterLevel~0 < 2); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,481 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #879#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,482 INFO L280 TraceCheckUtils]: 10: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,483 INFO L280 TraceCheckUtils]: 12: Hoare triple {19942#(<= 2 ~waterLevel~0)} havoc #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,483 INFO L280 TraceCheckUtils]: 13: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,484 INFO L280 TraceCheckUtils]: 14: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,485 INFO L280 TraceCheckUtils]: 15: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,485 INFO L280 TraceCheckUtils]: 16: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,486 INFO L280 TraceCheckUtils]: 17: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,486 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #893#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19747#true} is VALID [2020-07-18 04:16:31,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,491 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19747#true} {19942#(<= 2 ~waterLevel~0)} #895#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19747#true} is VALID [2020-07-18 04:16:31,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} assume 0 == ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,492 INFO L263 TraceCheckUtils]: 2: Hoare triple {19747#true} call #t~ret14 := isHighWaterLevel(); {19747#true} is VALID [2020-07-18 04:16:31,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} havoc ~retValue_acc~6; {19747#true} is VALID [2020-07-18 04:16:31,492 INFO L280 TraceCheckUtils]: 4: Hoare triple {19747#true} havoc ~tmp~4; {19747#true} is VALID [2020-07-18 04:16:31,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {19747#true} havoc ~tmp___0~1; {19747#true} is VALID [2020-07-18 04:16:31,493 INFO L263 TraceCheckUtils]: 6: Hoare triple {19747#true} call #t~ret33 := isHighWaterSensorDry(); {19747#true} is VALID [2020-07-18 04:16:31,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {19747#true} havoc ~retValue_acc~2; {19747#true} is VALID [2020-07-18 04:16:31,494 INFO L280 TraceCheckUtils]: 8: Hoare triple {19747#true} assume !(~waterLevel~0 < 2); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,495 INFO L280 TraceCheckUtils]: 11: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,496 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #879#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {19942#(<= 2 ~waterLevel~0)} havoc #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,501 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #893#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {19942#(<= 2 ~waterLevel~0)} havoc #t~ret14; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,504 INFO L263 TraceCheckUtils]: 26: Hoare triple {19942#(<= 2 ~waterLevel~0)} call activatePump(); {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:16:31,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19747#true} is VALID [2020-07-18 04:16:31,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,505 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19747#true} {19942#(<= 2 ~waterLevel~0)} #895#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,506 INFO L280 TraceCheckUtils]: 30: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,506 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #869#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19747#true} is VALID [2020-07-18 04:16:31,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} assume !(0 != ~pumpRunning~0); {19747#true} is VALID [2020-07-18 04:16:31,509 INFO L263 TraceCheckUtils]: 2: Hoare triple {19747#true} call processEnvironment__wrappee__highWaterSensor(); {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:16:31,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19747#true} is VALID [2020-07-18 04:16:31,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {19747#true} assume 0 == ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,509 INFO L263 TraceCheckUtils]: 5: Hoare triple {19747#true} call #t~ret14 := isHighWaterLevel(); {19747#true} is VALID [2020-07-18 04:16:31,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {19747#true} havoc ~retValue_acc~6; {19747#true} is VALID [2020-07-18 04:16:31,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {19747#true} havoc ~tmp~4; {19747#true} is VALID [2020-07-18 04:16:31,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {19747#true} havoc ~tmp___0~1; {19747#true} is VALID [2020-07-18 04:16:31,510 INFO L263 TraceCheckUtils]: 9: Hoare triple {19747#true} call #t~ret33 := isHighWaterSensorDry(); {19747#true} is VALID [2020-07-18 04:16:31,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {19747#true} havoc ~retValue_acc~2; {19747#true} is VALID [2020-07-18 04:16:31,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {19747#true} assume !(~waterLevel~0 < 2); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,513 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #879#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,515 INFO L280 TraceCheckUtils]: 17: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {19942#(<= 2 ~waterLevel~0)} havoc #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,516 INFO L280 TraceCheckUtils]: 19: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,516 INFO L280 TraceCheckUtils]: 20: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,517 INFO L280 TraceCheckUtils]: 21: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,517 INFO L280 TraceCheckUtils]: 22: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,518 INFO L280 TraceCheckUtils]: 23: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,519 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #893#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,519 INFO L280 TraceCheckUtils]: 25: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,521 INFO L280 TraceCheckUtils]: 27: Hoare triple {19942#(<= 2 ~waterLevel~0)} havoc #t~ret14; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,521 INFO L280 TraceCheckUtils]: 28: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,522 INFO L263 TraceCheckUtils]: 29: Hoare triple {19942#(<= 2 ~waterLevel~0)} call activatePump(); {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:16:31,522 INFO L280 TraceCheckUtils]: 30: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19747#true} is VALID [2020-07-18 04:16:31,522 INFO L280 TraceCheckUtils]: 31: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,523 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19747#true} {19942#(<= 2 ~waterLevel~0)} #895#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,524 INFO L280 TraceCheckUtils]: 33: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,524 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #869#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,525 INFO L280 TraceCheckUtils]: 35: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,526 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19829#(= 1 ~waterLevel~0)} #885#return; {19748#false} is VALID [2020-07-18 04:16:31,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} havoc ~retValue_acc~1; {19747#true} is VALID [2020-07-18 04:16:31,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} ~retValue_acc~1 := ~waterLevel~0; {19747#true} is VALID [2020-07-18 04:16:31,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} #res := ~retValue_acc~1; {19747#true} is VALID [2020-07-18 04:16:31,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,531 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19747#true} {19748#false} #903#return; {19748#false} is VALID [2020-07-18 04:16:31,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:16:31,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {19747#true} havoc ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {19747#true} ~retValue_acc~5 := ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} #res := ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,537 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19747#true} {19748#false} #905#return; {19748#false} is VALID [2020-07-18 04:16:31,542 INFO L263 TraceCheckUtils]: 0: Hoare triple {19747#true} call ULTIMATE.init(); {19902#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:16:31,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {19902#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19747#true} is VALID [2020-07-18 04:16:31,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {19747#true} #valid := #valid[0 := 0]; {19747#true} is VALID [2020-07-18 04:16:31,542 INFO L280 TraceCheckUtils]: 3: Hoare triple {19747#true} assume 0 < #StackHeapBarrier; {19747#true} is VALID [2020-07-18 04:16:31,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {19747#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19747#true} is VALID [2020-07-18 04:16:31,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {19747#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19747#true} is VALID [2020-07-18 04:16:31,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {19747#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19747#true} is VALID [2020-07-18 04:16:31,543 INFO L280 TraceCheckUtils]: 7: Hoare triple {19747#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19747#true} is VALID [2020-07-18 04:16:31,543 INFO L280 TraceCheckUtils]: 8: Hoare triple {19747#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19747#true} is VALID [2020-07-18 04:16:31,543 INFO L280 TraceCheckUtils]: 9: Hoare triple {19747#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19747#true} is VALID [2020-07-18 04:16:31,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {19747#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19747#true} is VALID [2020-07-18 04:16:31,544 INFO L280 TraceCheckUtils]: 11: Hoare triple {19747#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19747#true} is VALID [2020-07-18 04:16:31,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19747#true} is VALID [2020-07-18 04:16:31,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {19747#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19747#true} is VALID [2020-07-18 04:16:31,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {19747#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19747#true} is VALID [2020-07-18 04:16:31,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {19747#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19747#true} is VALID [2020-07-18 04:16:31,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {19747#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19747#true} is VALID [2020-07-18 04:16:31,545 INFO L280 TraceCheckUtils]: 17: Hoare triple {19747#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19747#true} is VALID [2020-07-18 04:16:31,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19747#true} is VALID [2020-07-18 04:16:31,545 INFO L280 TraceCheckUtils]: 19: Hoare triple {19747#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19747#true} is VALID [2020-07-18 04:16:31,545 INFO L280 TraceCheckUtils]: 20: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19747#true} is VALID [2020-07-18 04:16:31,545 INFO L280 TraceCheckUtils]: 21: Hoare triple {19747#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19747#true} is VALID [2020-07-18 04:16:31,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19747#true} is VALID [2020-07-18 04:16:31,546 INFO L280 TraceCheckUtils]: 23: Hoare triple {19747#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19747#true} is VALID [2020-07-18 04:16:31,546 INFO L280 TraceCheckUtils]: 24: Hoare triple {19747#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19747#true} is VALID [2020-07-18 04:16:31,546 INFO L280 TraceCheckUtils]: 25: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19747#true} is VALID [2020-07-18 04:16:31,546 INFO L280 TraceCheckUtils]: 26: Hoare triple {19747#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {19747#true} is VALID [2020-07-18 04:16:31,546 INFO L280 TraceCheckUtils]: 27: Hoare triple {19747#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {19747#true} is VALID [2020-07-18 04:16:31,546 INFO L280 TraceCheckUtils]: 28: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {19747#true} is VALID [2020-07-18 04:16:31,547 INFO L280 TraceCheckUtils]: 29: Hoare triple {19747#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {19747#true} is VALID [2020-07-18 04:16:31,547 INFO L280 TraceCheckUtils]: 30: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {19747#true} is VALID [2020-07-18 04:16:31,547 INFO L280 TraceCheckUtils]: 31: Hoare triple {19747#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {19747#true} is VALID [2020-07-18 04:16:31,547 INFO L280 TraceCheckUtils]: 32: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {19747#true} is VALID [2020-07-18 04:16:31,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {19747#true} is VALID [2020-07-18 04:16:31,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {19747#true} is VALID [2020-07-18 04:16:31,548 INFO L280 TraceCheckUtils]: 35: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {19747#true} is VALID [2020-07-18 04:16:31,548 INFO L280 TraceCheckUtils]: 36: Hoare triple {19747#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {19747#true} is VALID [2020-07-18 04:16:31,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {19747#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {19747#true} is VALID [2020-07-18 04:16:31,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {19747#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {19747#true} is VALID [2020-07-18 04:16:31,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {19747#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {19747#true} is VALID [2020-07-18 04:16:31,548 INFO L280 TraceCheckUtils]: 40: Hoare triple {19747#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {19747#true} is VALID [2020-07-18 04:16:31,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {19747#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {19747#true} is VALID [2020-07-18 04:16:31,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {19747#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {19747#true} is VALID [2020-07-18 04:16:31,549 INFO L280 TraceCheckUtils]: 43: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {19747#true} is VALID [2020-07-18 04:16:31,549 INFO L280 TraceCheckUtils]: 44: Hoare triple {19747#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {19747#true} is VALID [2020-07-18 04:16:31,549 INFO L280 TraceCheckUtils]: 45: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {19747#true} is VALID [2020-07-18 04:16:31,549 INFO L280 TraceCheckUtils]: 46: Hoare triple {19747#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {19747#true} is VALID [2020-07-18 04:16:31,550 INFO L280 TraceCheckUtils]: 47: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {19747#true} is VALID [2020-07-18 04:16:31,550 INFO L280 TraceCheckUtils]: 48: Hoare triple {19747#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {19747#true} is VALID [2020-07-18 04:16:31,550 INFO L280 TraceCheckUtils]: 49: Hoare triple {19747#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {19747#true} is VALID [2020-07-18 04:16:31,550 INFO L280 TraceCheckUtils]: 50: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {19747#true} is VALID [2020-07-18 04:16:31,550 INFO L280 TraceCheckUtils]: 51: Hoare triple {19747#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {19747#true} is VALID [2020-07-18 04:16:31,550 INFO L280 TraceCheckUtils]: 52: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {19747#true} is VALID [2020-07-18 04:16:31,551 INFO L280 TraceCheckUtils]: 53: Hoare triple {19747#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {19747#true} is VALID [2020-07-18 04:16:31,551 INFO L280 TraceCheckUtils]: 54: Hoare triple {19747#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {19747#true} is VALID [2020-07-18 04:16:31,551 INFO L280 TraceCheckUtils]: 55: Hoare triple {19747#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {19747#true} is VALID [2020-07-18 04:16:31,551 INFO L280 TraceCheckUtils]: 56: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {19747#true} is VALID [2020-07-18 04:16:31,551 INFO L280 TraceCheckUtils]: 57: Hoare triple {19747#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {19747#true} is VALID [2020-07-18 04:16:31,551 INFO L280 TraceCheckUtils]: 58: Hoare triple {19747#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {19747#true} is VALID [2020-07-18 04:16:31,552 INFO L280 TraceCheckUtils]: 59: Hoare triple {19747#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {19747#true} is VALID [2020-07-18 04:16:31,552 INFO L280 TraceCheckUtils]: 60: Hoare triple {19747#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {19747#true} is VALID [2020-07-18 04:16:31,552 INFO L280 TraceCheckUtils]: 61: Hoare triple {19747#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {19747#true} is VALID [2020-07-18 04:16:31,552 INFO L280 TraceCheckUtils]: 62: Hoare triple {19747#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {19747#true} is VALID [2020-07-18 04:16:31,552 INFO L280 TraceCheckUtils]: 63: Hoare triple {19747#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {19747#true} is VALID [2020-07-18 04:16:31,552 INFO L280 TraceCheckUtils]: 64: Hoare triple {19747#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {19747#true} is VALID [2020-07-18 04:16:31,553 INFO L280 TraceCheckUtils]: 65: Hoare triple {19747#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {19747#true} is VALID [2020-07-18 04:16:31,553 INFO L280 TraceCheckUtils]: 66: Hoare triple {19747#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {19747#true} is VALID [2020-07-18 04:16:31,553 INFO L280 TraceCheckUtils]: 67: Hoare triple {19747#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {19747#true} is VALID [2020-07-18 04:16:31,553 INFO L280 TraceCheckUtils]: 68: Hoare triple {19747#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {19747#true} is VALID [2020-07-18 04:16:31,553 INFO L280 TraceCheckUtils]: 69: Hoare triple {19747#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {19747#true} is VALID [2020-07-18 04:16:31,553 INFO L280 TraceCheckUtils]: 70: Hoare triple {19747#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {19747#true} is VALID [2020-07-18 04:16:31,554 INFO L280 TraceCheckUtils]: 71: Hoare triple {19747#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {19747#true} is VALID [2020-07-18 04:16:31,554 INFO L280 TraceCheckUtils]: 72: Hoare triple {19747#true} ~waterLevel~0 := 1; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,555 INFO L280 TraceCheckUtils]: 73: Hoare triple {19829#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,555 INFO L280 TraceCheckUtils]: 74: Hoare triple {19829#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,556 INFO L280 TraceCheckUtils]: 75: Hoare triple {19829#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,556 INFO L280 TraceCheckUtils]: 76: Hoare triple {19829#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,557 INFO L280 TraceCheckUtils]: 77: Hoare triple {19829#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,557 INFO L280 TraceCheckUtils]: 78: Hoare triple {19829#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,558 INFO L280 TraceCheckUtils]: 79: Hoare triple {19829#(= 1 ~waterLevel~0)} assume true; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,558 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19829#(= 1 ~waterLevel~0)} {19747#true} #921#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,559 INFO L263 TraceCheckUtils]: 81: Hoare triple {19829#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,559 INFO L280 TraceCheckUtils]: 82: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,560 INFO L280 TraceCheckUtils]: 83: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc ~tmp~1; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,560 INFO L263 TraceCheckUtils]: 84: Hoare triple {19829#(= 1 ~waterLevel~0)} call select_helpers(); {19747#true} is VALID [2020-07-18 04:16:31,560 INFO L280 TraceCheckUtils]: 85: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,561 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #823#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,561 INFO L263 TraceCheckUtils]: 87: Hoare triple {19829#(= 1 ~waterLevel~0)} call select_features(); {19747#true} is VALID [2020-07-18 04:16:31,561 INFO L280 TraceCheckUtils]: 88: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,562 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #825#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,562 INFO L263 TraceCheckUtils]: 90: Hoare triple {19829#(= 1 ~waterLevel~0)} call #t~ret13 := valid_product(); {19747#true} is VALID [2020-07-18 04:16:31,562 INFO L280 TraceCheckUtils]: 91: Hoare triple {19747#true} havoc ~retValue_acc~8; {19747#true} is VALID [2020-07-18 04:16:31,562 INFO L280 TraceCheckUtils]: 92: Hoare triple {19747#true} ~retValue_acc~8 := 1; {19747#true} is VALID [2020-07-18 04:16:31,562 INFO L280 TraceCheckUtils]: 93: Hoare triple {19747#true} #res := ~retValue_acc~8; {19747#true} is VALID [2020-07-18 04:16:31,563 INFO L280 TraceCheckUtils]: 94: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,563 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #827#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,564 INFO L280 TraceCheckUtils]: 96: Hoare triple {19829#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,564 INFO L280 TraceCheckUtils]: 97: Hoare triple {19829#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret13; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,565 INFO L280 TraceCheckUtils]: 98: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc #t~ret13; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,565 INFO L280 TraceCheckUtils]: 99: Hoare triple {19829#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,565 INFO L263 TraceCheckUtils]: 100: Hoare triple {19829#(= 1 ~waterLevel~0)} call setup(); {19747#true} is VALID [2020-07-18 04:16:31,566 INFO L280 TraceCheckUtils]: 101: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,566 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #829#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,567 INFO L263 TraceCheckUtils]: 103: Hoare triple {19829#(= 1 ~waterLevel~0)} call runTest(); {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,567 INFO L263 TraceCheckUtils]: 104: Hoare triple {19829#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:16:31,568 INFO L280 TraceCheckUtils]: 105: Hoare triple {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19747#true} is VALID [2020-07-18 04:16:31,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,568 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #911#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,569 INFO L263 TraceCheckUtils]: 108: Hoare triple {19829#(= 1 ~waterLevel~0)} call test(); {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,569 INFO L280 TraceCheckUtils]: 109: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,570 INFO L280 TraceCheckUtils]: 110: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc ~tmp~5; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,570 INFO L280 TraceCheckUtils]: 111: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,571 INFO L280 TraceCheckUtils]: 112: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,571 INFO L280 TraceCheckUtils]: 113: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,572 INFO L280 TraceCheckUtils]: 114: Hoare triple {19829#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,572 INFO L280 TraceCheckUtils]: 115: Hoare triple {19829#(= 1 ~waterLevel~0)} assume !false; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,573 INFO L280 TraceCheckUtils]: 116: Hoare triple {19829#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,573 INFO L280 TraceCheckUtils]: 117: Hoare triple {19829#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,574 INFO L280 TraceCheckUtils]: 118: Hoare triple {19829#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet34; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,574 INFO L280 TraceCheckUtils]: 119: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc #t~nondet34; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,575 INFO L280 TraceCheckUtils]: 120: Hoare triple {19829#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,575 INFO L280 TraceCheckUtils]: 121: Hoare triple {19829#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,576 INFO L280 TraceCheckUtils]: 122: Hoare triple {19829#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet35; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,576 INFO L280 TraceCheckUtils]: 123: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc #t~nondet35; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,577 INFO L280 TraceCheckUtils]: 124: Hoare triple {19829#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,577 INFO L280 TraceCheckUtils]: 125: Hoare triple {19829#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,578 INFO L280 TraceCheckUtils]: 126: Hoare triple {19829#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet36; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,578 INFO L280 TraceCheckUtils]: 127: Hoare triple {19829#(= 1 ~waterLevel~0)} havoc #t~nondet36; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,579 INFO L280 TraceCheckUtils]: 128: Hoare triple {19829#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,580 INFO L263 TraceCheckUtils]: 129: Hoare triple {19829#(= 1 ~waterLevel~0)} call timeShift(); {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,580 INFO L263 TraceCheckUtils]: 130: Hoare triple {19829#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:16:31,581 INFO L263 TraceCheckUtils]: 131: Hoare triple {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {19747#true} is VALID [2020-07-18 04:16:31,581 INFO L280 TraceCheckUtils]: 132: Hoare triple {19747#true} havoc ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,581 INFO L280 TraceCheckUtils]: 133: Hoare triple {19747#true} ~retValue_acc~5 := ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,581 INFO L280 TraceCheckUtils]: 134: Hoare triple {19747#true} #res := ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,581 INFO L280 TraceCheckUtils]: 135: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,581 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {19747#true} {19903#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {19747#true} is VALID [2020-07-18 04:16:31,582 INFO L280 TraceCheckUtils]: 137: Hoare triple {19747#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {19747#true} is VALID [2020-07-18 04:16:31,582 INFO L280 TraceCheckUtils]: 138: Hoare triple {19747#true} ~switchedOnBeforeTS~0 := #t~ret10; {19747#true} is VALID [2020-07-18 04:16:31,582 INFO L280 TraceCheckUtils]: 139: Hoare triple {19747#true} havoc #t~ret10; {19747#true} is VALID [2020-07-18 04:16:31,582 INFO L280 TraceCheckUtils]: 140: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,583 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19747#true} {19829#(= 1 ~waterLevel~0)} #881#return; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,583 INFO L280 TraceCheckUtils]: 142: Hoare triple {19829#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,584 INFO L280 TraceCheckUtils]: 143: Hoare triple {19829#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {19829#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,584 INFO L263 TraceCheckUtils]: 144: Hoare triple {19829#(= 1 ~waterLevel~0)} call processEnvironment(); {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:16:31,585 INFO L280 TraceCheckUtils]: 145: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19747#true} is VALID [2020-07-18 04:16:31,585 INFO L280 TraceCheckUtils]: 146: Hoare triple {19747#true} assume !(0 != ~pumpRunning~0); {19747#true} is VALID [2020-07-18 04:16:31,585 INFO L263 TraceCheckUtils]: 147: Hoare triple {19747#true} call processEnvironment__wrappee__highWaterSensor(); {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:16:31,585 INFO L280 TraceCheckUtils]: 148: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19747#true} is VALID [2020-07-18 04:16:31,586 INFO L280 TraceCheckUtils]: 149: Hoare triple {19747#true} assume 0 == ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,586 INFO L263 TraceCheckUtils]: 150: Hoare triple {19747#true} call #t~ret14 := isHighWaterLevel(); {19747#true} is VALID [2020-07-18 04:16:31,586 INFO L280 TraceCheckUtils]: 151: Hoare triple {19747#true} havoc ~retValue_acc~6; {19747#true} is VALID [2020-07-18 04:16:31,586 INFO L280 TraceCheckUtils]: 152: Hoare triple {19747#true} havoc ~tmp~4; {19747#true} is VALID [2020-07-18 04:16:31,586 INFO L280 TraceCheckUtils]: 153: Hoare triple {19747#true} havoc ~tmp___0~1; {19747#true} is VALID [2020-07-18 04:16:31,586 INFO L263 TraceCheckUtils]: 154: Hoare triple {19747#true} call #t~ret33 := isHighWaterSensorDry(); {19747#true} is VALID [2020-07-18 04:16:31,587 INFO L280 TraceCheckUtils]: 155: Hoare triple {19747#true} havoc ~retValue_acc~2; {19747#true} is VALID [2020-07-18 04:16:31,587 INFO L280 TraceCheckUtils]: 156: Hoare triple {19747#true} assume !(~waterLevel~0 < 2); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,588 INFO L280 TraceCheckUtils]: 157: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,588 INFO L280 TraceCheckUtils]: 158: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,589 INFO L280 TraceCheckUtils]: 159: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,589 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #879#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,590 INFO L280 TraceCheckUtils]: 161: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,590 INFO L280 TraceCheckUtils]: 162: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,591 INFO L280 TraceCheckUtils]: 163: Hoare triple {19942#(<= 2 ~waterLevel~0)} havoc #t~ret33; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,591 INFO L280 TraceCheckUtils]: 164: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,592 INFO L280 TraceCheckUtils]: 165: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,592 INFO L280 TraceCheckUtils]: 166: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,593 INFO L280 TraceCheckUtils]: 167: Hoare triple {19942#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,593 INFO L280 TraceCheckUtils]: 168: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,594 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #893#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,595 INFO L280 TraceCheckUtils]: 170: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,595 INFO L280 TraceCheckUtils]: 171: Hoare triple {19942#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,596 INFO L280 TraceCheckUtils]: 172: Hoare triple {19942#(<= 2 ~waterLevel~0)} havoc #t~ret14; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,596 INFO L280 TraceCheckUtils]: 173: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,597 INFO L263 TraceCheckUtils]: 174: Hoare triple {19942#(<= 2 ~waterLevel~0)} call activatePump(); {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:16:31,597 INFO L280 TraceCheckUtils]: 175: Hoare triple {19909#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19747#true} is VALID [2020-07-18 04:16:31,597 INFO L280 TraceCheckUtils]: 176: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,598 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {19747#true} {19942#(<= 2 ~waterLevel~0)} #895#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,598 INFO L280 TraceCheckUtils]: 178: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,599 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19747#true} #869#return; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,599 INFO L280 TraceCheckUtils]: 180: Hoare triple {19942#(<= 2 ~waterLevel~0)} assume true; {19942#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:16:31,600 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {19942#(<= 2 ~waterLevel~0)} {19829#(= 1 ~waterLevel~0)} #885#return; {19748#false} is VALID [2020-07-18 04:16:31,600 INFO L263 TraceCheckUtils]: 182: Hoare triple {19748#false} call __utac_acc__Specification5_spec__3(); {19748#false} is VALID [2020-07-18 04:16:31,600 INFO L280 TraceCheckUtils]: 183: Hoare triple {19748#false} havoc ~tmp~0; {19748#false} is VALID [2020-07-18 04:16:31,601 INFO L280 TraceCheckUtils]: 184: Hoare triple {19748#false} havoc ~tmp___0~0; {19748#false} is VALID [2020-07-18 04:16:31,601 INFO L263 TraceCheckUtils]: 185: Hoare triple {19748#false} call #t~ret11 := getWaterLevel(); {19747#true} is VALID [2020-07-18 04:16:31,601 INFO L280 TraceCheckUtils]: 186: Hoare triple {19747#true} havoc ~retValue_acc~1; {19747#true} is VALID [2020-07-18 04:16:31,601 INFO L280 TraceCheckUtils]: 187: Hoare triple {19747#true} ~retValue_acc~1 := ~waterLevel~0; {19747#true} is VALID [2020-07-18 04:16:31,601 INFO L280 TraceCheckUtils]: 188: Hoare triple {19747#true} #res := ~retValue_acc~1; {19747#true} is VALID [2020-07-18 04:16:31,601 INFO L280 TraceCheckUtils]: 189: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,602 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {19747#true} {19748#false} #903#return; {19748#false} is VALID [2020-07-18 04:16:31,602 INFO L280 TraceCheckUtils]: 191: Hoare triple {19748#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {19748#false} is VALID [2020-07-18 04:16:31,602 INFO L280 TraceCheckUtils]: 192: Hoare triple {19748#false} ~tmp~0 := #t~ret11; {19748#false} is VALID [2020-07-18 04:16:31,602 INFO L280 TraceCheckUtils]: 193: Hoare triple {19748#false} havoc #t~ret11; {19748#false} is VALID [2020-07-18 04:16:31,602 INFO L280 TraceCheckUtils]: 194: Hoare triple {19748#false} assume 2 != ~tmp~0; {19748#false} is VALID [2020-07-18 04:16:31,602 INFO L263 TraceCheckUtils]: 195: Hoare triple {19748#false} call #t~ret12 := isPumpRunning(); {19747#true} is VALID [2020-07-18 04:16:31,603 INFO L280 TraceCheckUtils]: 196: Hoare triple {19747#true} havoc ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,603 INFO L280 TraceCheckUtils]: 197: Hoare triple {19747#true} ~retValue_acc~5 := ~pumpRunning~0; {19747#true} is VALID [2020-07-18 04:16:31,603 INFO L280 TraceCheckUtils]: 198: Hoare triple {19747#true} #res := ~retValue_acc~5; {19747#true} is VALID [2020-07-18 04:16:31,603 INFO L280 TraceCheckUtils]: 199: Hoare triple {19747#true} assume true; {19747#true} is VALID [2020-07-18 04:16:31,603 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {19747#true} {19748#false} #905#return; {19748#false} is VALID [2020-07-18 04:16:31,603 INFO L280 TraceCheckUtils]: 201: Hoare triple {19748#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {19748#false} is VALID [2020-07-18 04:16:31,604 INFO L280 TraceCheckUtils]: 202: Hoare triple {19748#false} ~tmp___0~0 := #t~ret12; {19748#false} is VALID [2020-07-18 04:16:31,604 INFO L280 TraceCheckUtils]: 203: Hoare triple {19748#false} havoc #t~ret12; {19748#false} is VALID [2020-07-18 04:16:31,604 INFO L280 TraceCheckUtils]: 204: Hoare triple {19748#false} assume 0 != ~tmp___0~0; {19748#false} is VALID [2020-07-18 04:16:31,604 INFO L280 TraceCheckUtils]: 205: Hoare triple {19748#false} assume 0 == ~switchedOnBeforeTS~0; {19748#false} is VALID [2020-07-18 04:16:31,604 INFO L263 TraceCheckUtils]: 206: Hoare triple {19748#false} call __automaton_fail(); {19748#false} is VALID [2020-07-18 04:16:31,604 INFO L280 TraceCheckUtils]: 207: Hoare triple {19748#false} assume !false; {19748#false} is VALID [2020-07-18 04:16:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:16:31,636 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2089347495] [2020-07-18 04:16:31,636 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:16:31,636 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 04:16:31,636 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [916759695] [2020-07-18 04:16:31,637 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 208 [2020-07-18 04:16:31,637 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:16:31,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:16:31,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:16:31,869 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:16:31,870 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:16:31,870 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:16:31,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:16:31,870 INFO L87 Difference]: Start difference. First operand 386 states and 415 transitions. Second operand 7 states. [2020-07-18 04:16:32,857 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:16:36,263 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:16:56,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:16:56,454 INFO L93 Difference]: Finished difference Result 969 states and 1122 transitions. [2020-07-18 04:16:56,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:16:56,454 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 208 [2020-07-18 04:16:56,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:16:56,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:16:56,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 806 transitions. [2020-07-18 04:16:56,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:16:56,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 806 transitions. [2020-07-18 04:16:56,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 806 transitions. [2020-07-18 04:16:58,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 806 edges. 806 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:16:58,823 INFO L225 Difference]: With dead ends: 969 [2020-07-18 04:16:58,823 INFO L226 Difference]: Without dead ends: 698 [2020-07-18 04:16:58,824 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 39 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:16:58,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 698 states. [2020-07-18 04:17:11,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 698 to 629. [2020-07-18 04:17:11,904 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:17:11,905 INFO L82 GeneralOperation]: Start isEquivalent. First operand 698 states. Second operand 629 states. [2020-07-18 04:17:11,905 INFO L74 IsIncluded]: Start isIncluded. First operand 698 states. Second operand 629 states. [2020-07-18 04:17:11,905 INFO L87 Difference]: Start difference. First operand 698 states. Second operand 629 states. [2020-07-18 04:17:11,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:17:11,935 INFO L93 Difference]: Finished difference Result 698 states and 787 transitions. [2020-07-18 04:17:11,936 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 787 transitions. [2020-07-18 04:17:11,937 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:17:11,938 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:17:11,938 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 698 states. [2020-07-18 04:17:11,938 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 698 states. [2020-07-18 04:17:11,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:17:11,970 INFO L93 Difference]: Finished difference Result 698 states and 787 transitions. [2020-07-18 04:17:11,971 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 787 transitions. [2020-07-18 04:17:11,973 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:17:11,973 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:17:11,973 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:17:11,973 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:17:11,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 629 states. [2020-07-18 04:17:12,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 629 states and 695 transitions. [2020-07-18 04:17:12,004 INFO L78 Accepts]: Start accepts. Automaton has 629 states and 695 transitions. Word has length 208 [2020-07-18 04:17:12,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:17:12,005 INFO L479 AbstractCegarLoop]: Abstraction has 629 states and 695 transitions. [2020-07-18 04:17:12,005 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:17:12,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 629 states and 695 transitions. [2020-07-18 04:17:15,569 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 695 edges. 695 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:17:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 695 transitions. [2020-07-18 04:17:15,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-18 04:17:15,572 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:17:15,572 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:17:15,572 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:17:15,572 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:17:15,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:17:15,573 INFO L82 PathProgramCache]: Analyzing trace with hash -492871093, now seen corresponding path program 1 times [2020-07-18 04:17:15,573 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:17:15,573 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [329437046] [2020-07-18 04:17:15,573 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:17:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:15,966 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:17:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {24749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24587#true} is VALID [2020-07-18 04:17:16,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} #valid := #valid[0 := 0]; {24587#true} is VALID [2020-07-18 04:17:16,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} assume 0 < #StackHeapBarrier; {24587#true} is VALID [2020-07-18 04:17:16,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {24587#true} is VALID [2020-07-18 04:17:16,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {24587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {24587#true} is VALID [2020-07-18 04:17:16,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {24587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {24587#true} is VALID [2020-07-18 04:17:16,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {24587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {24587#true} is VALID [2020-07-18 04:17:16,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {24587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {24587#true} is VALID [2020-07-18 04:17:16,041 INFO L280 TraceCheckUtils]: 8: Hoare triple {24587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {24587#true} is VALID [2020-07-18 04:17:16,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {24587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {24587#true} is VALID [2020-07-18 04:17:16,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {24587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {24587#true} is VALID [2020-07-18 04:17:16,041 INFO L280 TraceCheckUtils]: 11: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {24587#true} is VALID [2020-07-18 04:17:16,042 INFO L280 TraceCheckUtils]: 12: Hoare triple {24587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {24587#true} is VALID [2020-07-18 04:17:16,042 INFO L280 TraceCheckUtils]: 13: Hoare triple {24587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {24587#true} is VALID [2020-07-18 04:17:16,042 INFO L280 TraceCheckUtils]: 14: Hoare triple {24587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {24587#true} is VALID [2020-07-18 04:17:16,043 INFO L280 TraceCheckUtils]: 15: Hoare triple {24587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {24587#true} is VALID [2020-07-18 04:17:16,043 INFO L280 TraceCheckUtils]: 16: Hoare triple {24587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {24587#true} is VALID [2020-07-18 04:17:16,043 INFO L280 TraceCheckUtils]: 17: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {24587#true} is VALID [2020-07-18 04:17:16,043 INFO L280 TraceCheckUtils]: 18: Hoare triple {24587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {24587#true} is VALID [2020-07-18 04:17:16,043 INFO L280 TraceCheckUtils]: 19: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {24587#true} is VALID [2020-07-18 04:17:16,043 INFO L280 TraceCheckUtils]: 20: Hoare triple {24587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {24587#true} is VALID [2020-07-18 04:17:16,044 INFO L280 TraceCheckUtils]: 21: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {24587#true} is VALID [2020-07-18 04:17:16,044 INFO L280 TraceCheckUtils]: 22: Hoare triple {24587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {24587#true} is VALID [2020-07-18 04:17:16,044 INFO L280 TraceCheckUtils]: 23: Hoare triple {24587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {24587#true} is VALID [2020-07-18 04:17:16,044 INFO L280 TraceCheckUtils]: 24: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {24587#true} is VALID [2020-07-18 04:17:16,045 INFO L280 TraceCheckUtils]: 25: Hoare triple {24587#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {24587#true} is VALID [2020-07-18 04:17:16,045 INFO L280 TraceCheckUtils]: 26: Hoare triple {24587#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {24587#true} is VALID [2020-07-18 04:17:16,045 INFO L280 TraceCheckUtils]: 27: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {24587#true} is VALID [2020-07-18 04:17:16,045 INFO L280 TraceCheckUtils]: 28: Hoare triple {24587#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {24587#true} is VALID [2020-07-18 04:17:16,046 INFO L280 TraceCheckUtils]: 29: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {24587#true} is VALID [2020-07-18 04:17:16,046 INFO L280 TraceCheckUtils]: 30: Hoare triple {24587#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {24587#true} is VALID [2020-07-18 04:17:16,046 INFO L280 TraceCheckUtils]: 31: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {24587#true} is VALID [2020-07-18 04:17:16,046 INFO L280 TraceCheckUtils]: 32: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {24587#true} is VALID [2020-07-18 04:17:16,047 INFO L280 TraceCheckUtils]: 33: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {24587#true} is VALID [2020-07-18 04:17:16,047 INFO L280 TraceCheckUtils]: 34: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {24587#true} is VALID [2020-07-18 04:17:16,047 INFO L280 TraceCheckUtils]: 35: Hoare triple {24587#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {24587#true} is VALID [2020-07-18 04:17:16,047 INFO L280 TraceCheckUtils]: 36: Hoare triple {24587#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {24587#true} is VALID [2020-07-18 04:17:16,048 INFO L280 TraceCheckUtils]: 37: Hoare triple {24587#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {24587#true} is VALID [2020-07-18 04:17:16,048 INFO L280 TraceCheckUtils]: 38: Hoare triple {24587#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {24587#true} is VALID [2020-07-18 04:17:16,048 INFO L280 TraceCheckUtils]: 39: Hoare triple {24587#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {24587#true} is VALID [2020-07-18 04:17:16,048 INFO L280 TraceCheckUtils]: 40: Hoare triple {24587#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {24587#true} is VALID [2020-07-18 04:17:16,049 INFO L280 TraceCheckUtils]: 41: Hoare triple {24587#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {24587#true} is VALID [2020-07-18 04:17:16,049 INFO L280 TraceCheckUtils]: 42: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {24587#true} is VALID [2020-07-18 04:17:16,049 INFO L280 TraceCheckUtils]: 43: Hoare triple {24587#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {24587#true} is VALID [2020-07-18 04:17:16,050 INFO L280 TraceCheckUtils]: 44: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {24587#true} is VALID [2020-07-18 04:17:16,050 INFO L280 TraceCheckUtils]: 45: Hoare triple {24587#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {24587#true} is VALID [2020-07-18 04:17:16,050 INFO L280 TraceCheckUtils]: 46: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {24587#true} is VALID [2020-07-18 04:17:16,050 INFO L280 TraceCheckUtils]: 47: Hoare triple {24587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {24587#true} is VALID [2020-07-18 04:17:16,050 INFO L280 TraceCheckUtils]: 48: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {24587#true} is VALID [2020-07-18 04:17:16,051 INFO L280 TraceCheckUtils]: 49: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {24587#true} is VALID [2020-07-18 04:17:16,051 INFO L280 TraceCheckUtils]: 50: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {24587#true} is VALID [2020-07-18 04:17:16,051 INFO L280 TraceCheckUtils]: 51: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {24587#true} is VALID [2020-07-18 04:17:16,051 INFO L280 TraceCheckUtils]: 52: Hoare triple {24587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {24587#true} is VALID [2020-07-18 04:17:16,051 INFO L280 TraceCheckUtils]: 53: Hoare triple {24587#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {24587#true} is VALID [2020-07-18 04:17:16,052 INFO L280 TraceCheckUtils]: 54: Hoare triple {24587#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {24587#true} is VALID [2020-07-18 04:17:16,052 INFO L280 TraceCheckUtils]: 55: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {24587#true} is VALID [2020-07-18 04:17:16,052 INFO L280 TraceCheckUtils]: 56: Hoare triple {24587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {24587#true} is VALID [2020-07-18 04:17:16,052 INFO L280 TraceCheckUtils]: 57: Hoare triple {24587#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {24587#true} is VALID [2020-07-18 04:17:16,052 INFO L280 TraceCheckUtils]: 58: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {24587#true} is VALID [2020-07-18 04:17:16,052 INFO L280 TraceCheckUtils]: 59: Hoare triple {24587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {24587#true} is VALID [2020-07-18 04:17:16,053 INFO L280 TraceCheckUtils]: 60: Hoare triple {24587#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {24587#true} is VALID [2020-07-18 04:17:16,053 INFO L280 TraceCheckUtils]: 61: Hoare triple {24587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {24587#true} is VALID [2020-07-18 04:17:16,053 INFO L280 TraceCheckUtils]: 62: Hoare triple {24587#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {24587#true} is VALID [2020-07-18 04:17:16,053 INFO L280 TraceCheckUtils]: 63: Hoare triple {24587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {24587#true} is VALID [2020-07-18 04:17:16,053 INFO L280 TraceCheckUtils]: 64: Hoare triple {24587#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {24587#true} is VALID [2020-07-18 04:17:16,054 INFO L280 TraceCheckUtils]: 65: Hoare triple {24587#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {24587#true} is VALID [2020-07-18 04:17:16,054 INFO L280 TraceCheckUtils]: 66: Hoare triple {24587#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {24587#true} is VALID [2020-07-18 04:17:16,054 INFO L280 TraceCheckUtils]: 67: Hoare triple {24587#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {24587#true} is VALID [2020-07-18 04:17:16,054 INFO L280 TraceCheckUtils]: 68: Hoare triple {24587#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {24587#true} is VALID [2020-07-18 04:17:16,054 INFO L280 TraceCheckUtils]: 69: Hoare triple {24587#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {24587#true} is VALID [2020-07-18 04:17:16,055 INFO L280 TraceCheckUtils]: 70: Hoare triple {24587#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {24587#true} is VALID [2020-07-18 04:17:16,056 INFO L280 TraceCheckUtils]: 71: Hoare triple {24587#true} ~waterLevel~0 := 1; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,056 INFO L280 TraceCheckUtils]: 72: Hoare triple {24669#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {24669#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,058 INFO L280 TraceCheckUtils]: 74: Hoare triple {24669#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,058 INFO L280 TraceCheckUtils]: 75: Hoare triple {24669#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {24669#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {24669#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,061 INFO L280 TraceCheckUtils]: 78: Hoare triple {24669#(= 1 ~waterLevel~0)} assume true; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,061 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24669#(= 1 ~waterLevel~0)} {24587#true} #921#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,070 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #823#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,072 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #825#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} havoc ~retValue_acc~8; {24587#true} is VALID [2020-07-18 04:17:16,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} ~retValue_acc~8 := 1; {24587#true} is VALID [2020-07-18 04:17:16,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} #res := ~retValue_acc~8; {24587#true} is VALID [2020-07-18 04:17:16,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #827#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #829#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24587#true} is VALID [2020-07-18 04:17:16,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,098 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #911#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {24751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24752#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:17:16,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {24752#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:17:16,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:17:16,174 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {24669#(= 1 ~waterLevel~0)} #871#return; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} havoc ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} ~retValue_acc~5 := ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} #res := ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,181 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24587#true} {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {24587#true} is VALID [2020-07-18 04:17:16,182 INFO L263 TraceCheckUtils]: 0: Hoare triple {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {24587#true} is VALID [2020-07-18 04:17:16,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} havoc ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} ~retValue_acc~5 := ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} #res := ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,183 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24587#true} {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {24587#true} is VALID [2020-07-18 04:17:16,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {24587#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {24587#true} ~switchedOnBeforeTS~0 := #t~ret10; {24587#true} is VALID [2020-07-18 04:17:16,183 INFO L280 TraceCheckUtils]: 8: Hoare triple {24587#true} havoc #t~ret10; {24587#true} is VALID [2020-07-18 04:17:16,183 INFO L280 TraceCheckUtils]: 9: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,184 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {24587#true} {24688#(= 2 ~waterLevel~0)} #881#return; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} havoc ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} assume !(~waterLevel~0 < 2); {24587#true} is VALID [2020-07-18 04:17:16,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} ~retValue_acc~2 := 0; {24587#true} is VALID [2020-07-18 04:17:16,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} #res := ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,216 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24587#true} {24587#true} #879#return; {24587#true} is VALID [2020-07-18 04:17:16,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} havoc ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} havoc ~tmp~4; {24587#true} is VALID [2020-07-18 04:17:16,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} havoc ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,217 INFO L263 TraceCheckUtils]: 3: Hoare triple {24587#true} call #t~ret33 := isHighWaterSensorDry(); {24587#true} is VALID [2020-07-18 04:17:16,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {24587#true} havoc ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {24587#true} assume !(~waterLevel~0 < 2); {24587#true} is VALID [2020-07-18 04:17:16,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {24587#true} ~retValue_acc~2 := 0; {24587#true} is VALID [2020-07-18 04:17:16,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {24587#true} #res := ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,218 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24587#true} {24587#true} #879#return; {24587#true} is VALID [2020-07-18 04:17:16,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {24587#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {24587#true} ~tmp~4 := #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {24587#true} havoc #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {24587#true} assume !(0 != ~tmp~4); {24587#true} is VALID [2020-07-18 04:17:16,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {24587#true} ~tmp___0~1 := 1; {24587#true} is VALID [2020-07-18 04:17:16,219 INFO L280 TraceCheckUtils]: 15: Hoare triple {24587#true} ~retValue_acc~6 := ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {24587#true} #res := ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,219 INFO L280 TraceCheckUtils]: 17: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,219 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24587#true} {24587#true} #893#return; {24587#true} is VALID [2020-07-18 04:17:16,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24587#true} is VALID [2020-07-18 04:17:16,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,223 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24587#true} {24587#true} #895#return; {24587#true} is VALID [2020-07-18 04:17:16,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {24587#true} is VALID [2020-07-18 04:17:16,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} assume 0 == ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,223 INFO L263 TraceCheckUtils]: 2: Hoare triple {24587#true} call #t~ret14 := isHighWaterLevel(); {24587#true} is VALID [2020-07-18 04:17:16,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} havoc ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {24587#true} havoc ~tmp~4; {24587#true} is VALID [2020-07-18 04:17:16,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {24587#true} havoc ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,224 INFO L263 TraceCheckUtils]: 6: Hoare triple {24587#true} call #t~ret33 := isHighWaterSensorDry(); {24587#true} is VALID [2020-07-18 04:17:16,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {24587#true} havoc ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {24587#true} assume !(~waterLevel~0 < 2); {24587#true} is VALID [2020-07-18 04:17:16,225 INFO L280 TraceCheckUtils]: 9: Hoare triple {24587#true} ~retValue_acc~2 := 0; {24587#true} is VALID [2020-07-18 04:17:16,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {24587#true} #res := ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,225 INFO L280 TraceCheckUtils]: 11: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,225 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24587#true} {24587#true} #879#return; {24587#true} is VALID [2020-07-18 04:17:16,226 INFO L280 TraceCheckUtils]: 13: Hoare triple {24587#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {24587#true} ~tmp~4 := #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {24587#true} havoc #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {24587#true} assume !(0 != ~tmp~4); {24587#true} is VALID [2020-07-18 04:17:16,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {24587#true} ~tmp___0~1 := 1; {24587#true} is VALID [2020-07-18 04:17:16,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {24587#true} ~retValue_acc~6 := ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,227 INFO L280 TraceCheckUtils]: 19: Hoare triple {24587#true} #res := ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,227 INFO L280 TraceCheckUtils]: 20: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,227 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24587#true} {24587#true} #893#return; {24587#true} is VALID [2020-07-18 04:17:16,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {24587#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {24587#true} ~tmp~2 := #t~ret14; {24587#true} is VALID [2020-07-18 04:17:16,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {24587#true} havoc #t~ret14; {24587#true} is VALID [2020-07-18 04:17:16,228 INFO L280 TraceCheckUtils]: 25: Hoare triple {24587#true} assume 0 != ~tmp~2; {24587#true} is VALID [2020-07-18 04:17:16,229 INFO L263 TraceCheckUtils]: 26: Hoare triple {24587#true} call activatePump(); {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:17:16,229 INFO L280 TraceCheckUtils]: 27: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24587#true} is VALID [2020-07-18 04:17:16,229 INFO L280 TraceCheckUtils]: 28: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,229 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24587#true} {24587#true} #895#return; {24587#true} is VALID [2020-07-18 04:17:16,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,229 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24587#true} {24587#true} #869#return; {24587#true} is VALID [2020-07-18 04:17:16,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24587#true} is VALID [2020-07-18 04:17:16,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} assume !(0 != ~pumpRunning~0); {24587#true} is VALID [2020-07-18 04:17:16,231 INFO L263 TraceCheckUtils]: 2: Hoare triple {24587#true} call processEnvironment__wrappee__highWaterSensor(); {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:17:16,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {24587#true} is VALID [2020-07-18 04:17:16,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {24587#true} assume 0 == ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,231 INFO L263 TraceCheckUtils]: 5: Hoare triple {24587#true} call #t~ret14 := isHighWaterLevel(); {24587#true} is VALID [2020-07-18 04:17:16,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {24587#true} havoc ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {24587#true} havoc ~tmp~4; {24587#true} is VALID [2020-07-18 04:17:16,232 INFO L280 TraceCheckUtils]: 8: Hoare triple {24587#true} havoc ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,232 INFO L263 TraceCheckUtils]: 9: Hoare triple {24587#true} call #t~ret33 := isHighWaterSensorDry(); {24587#true} is VALID [2020-07-18 04:17:16,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {24587#true} havoc ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,232 INFO L280 TraceCheckUtils]: 11: Hoare triple {24587#true} assume !(~waterLevel~0 < 2); {24587#true} is VALID [2020-07-18 04:17:16,233 INFO L280 TraceCheckUtils]: 12: Hoare triple {24587#true} ~retValue_acc~2 := 0; {24587#true} is VALID [2020-07-18 04:17:16,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {24587#true} #res := ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,233 INFO L280 TraceCheckUtils]: 14: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,233 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24587#true} {24587#true} #879#return; {24587#true} is VALID [2020-07-18 04:17:16,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {24587#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,234 INFO L280 TraceCheckUtils]: 17: Hoare triple {24587#true} ~tmp~4 := #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,234 INFO L280 TraceCheckUtils]: 18: Hoare triple {24587#true} havoc #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,234 INFO L280 TraceCheckUtils]: 19: Hoare triple {24587#true} assume !(0 != ~tmp~4); {24587#true} is VALID [2020-07-18 04:17:16,234 INFO L280 TraceCheckUtils]: 20: Hoare triple {24587#true} ~tmp___0~1 := 1; {24587#true} is VALID [2020-07-18 04:17:16,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {24587#true} ~retValue_acc~6 := ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,234 INFO L280 TraceCheckUtils]: 22: Hoare triple {24587#true} #res := ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,235 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24587#true} {24587#true} #893#return; {24587#true} is VALID [2020-07-18 04:17:16,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {24587#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,235 INFO L280 TraceCheckUtils]: 26: Hoare triple {24587#true} ~tmp~2 := #t~ret14; {24587#true} is VALID [2020-07-18 04:17:16,235 INFO L280 TraceCheckUtils]: 27: Hoare triple {24587#true} havoc #t~ret14; {24587#true} is VALID [2020-07-18 04:17:16,235 INFO L280 TraceCheckUtils]: 28: Hoare triple {24587#true} assume 0 != ~tmp~2; {24587#true} is VALID [2020-07-18 04:17:16,236 INFO L263 TraceCheckUtils]: 29: Hoare triple {24587#true} call activatePump(); {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:17:16,236 INFO L280 TraceCheckUtils]: 30: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24587#true} is VALID [2020-07-18 04:17:16,237 INFO L280 TraceCheckUtils]: 31: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,237 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {24587#true} {24587#true} #895#return; {24587#true} is VALID [2020-07-18 04:17:16,237 INFO L280 TraceCheckUtils]: 33: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,237 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24587#true} {24587#true} #869#return; {24587#true} is VALID [2020-07-18 04:17:16,237 INFO L280 TraceCheckUtils]: 35: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,238 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24587#true} {24688#(= 2 ~waterLevel~0)} #885#return; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} havoc ~retValue_acc~1; {24587#true} is VALID [2020-07-18 04:17:16,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} ~retValue_acc~1 := ~waterLevel~0; {24820#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 04:17:16,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {24820#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {24821#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:17:16,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {24821#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {24821#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:17:16,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24821#(= |getWaterLevel_#res| ~waterLevel~0)} {24688#(= 2 ~waterLevel~0)} #903#return; {24742#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-18 04:17:16,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:17:16,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {24587#true} havoc ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {24587#true} ~retValue_acc~5 := ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} #res := ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24587#true} {24588#false} #905#return; {24588#false} is VALID [2020-07-18 04:17:16,287 INFO L263 TraceCheckUtils]: 0: Hoare triple {24587#true} call ULTIMATE.init(); {24749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:17:16,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {24749#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24587#true} is VALID [2020-07-18 04:17:16,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {24587#true} #valid := #valid[0 := 0]; {24587#true} is VALID [2020-07-18 04:17:16,287 INFO L280 TraceCheckUtils]: 3: Hoare triple {24587#true} assume 0 < #StackHeapBarrier; {24587#true} is VALID [2020-07-18 04:17:16,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {24587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {24587#true} is VALID [2020-07-18 04:17:16,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {24587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {24587#true} is VALID [2020-07-18 04:17:16,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {24587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {24587#true} is VALID [2020-07-18 04:17:16,288 INFO L280 TraceCheckUtils]: 7: Hoare triple {24587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {24587#true} is VALID [2020-07-18 04:17:16,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {24587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {24587#true} is VALID [2020-07-18 04:17:16,288 INFO L280 TraceCheckUtils]: 9: Hoare triple {24587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {24587#true} is VALID [2020-07-18 04:17:16,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {24587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {24587#true} is VALID [2020-07-18 04:17:16,289 INFO L280 TraceCheckUtils]: 11: Hoare triple {24587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {24587#true} is VALID [2020-07-18 04:17:16,289 INFO L280 TraceCheckUtils]: 12: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {24587#true} is VALID [2020-07-18 04:17:16,289 INFO L280 TraceCheckUtils]: 13: Hoare triple {24587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {24587#true} is VALID [2020-07-18 04:17:16,289 INFO L280 TraceCheckUtils]: 14: Hoare triple {24587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {24587#true} is VALID [2020-07-18 04:17:16,289 INFO L280 TraceCheckUtils]: 15: Hoare triple {24587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {24587#true} is VALID [2020-07-18 04:17:16,290 INFO L280 TraceCheckUtils]: 16: Hoare triple {24587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {24587#true} is VALID [2020-07-18 04:17:16,290 INFO L280 TraceCheckUtils]: 17: Hoare triple {24587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {24587#true} is VALID [2020-07-18 04:17:16,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {24587#true} is VALID [2020-07-18 04:17:16,290 INFO L280 TraceCheckUtils]: 19: Hoare triple {24587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {24587#true} is VALID [2020-07-18 04:17:16,290 INFO L280 TraceCheckUtils]: 20: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {24587#true} is VALID [2020-07-18 04:17:16,290 INFO L280 TraceCheckUtils]: 21: Hoare triple {24587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {24587#true} is VALID [2020-07-18 04:17:16,291 INFO L280 TraceCheckUtils]: 22: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {24587#true} is VALID [2020-07-18 04:17:16,291 INFO L280 TraceCheckUtils]: 23: Hoare triple {24587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {24587#true} is VALID [2020-07-18 04:17:16,291 INFO L280 TraceCheckUtils]: 24: Hoare triple {24587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {24587#true} is VALID [2020-07-18 04:17:16,291 INFO L280 TraceCheckUtils]: 25: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {24587#true} is VALID [2020-07-18 04:17:16,291 INFO L280 TraceCheckUtils]: 26: Hoare triple {24587#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {24587#true} is VALID [2020-07-18 04:17:16,291 INFO L280 TraceCheckUtils]: 27: Hoare triple {24587#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {24587#true} is VALID [2020-07-18 04:17:16,292 INFO L280 TraceCheckUtils]: 28: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {24587#true} is VALID [2020-07-18 04:17:16,292 INFO L280 TraceCheckUtils]: 29: Hoare triple {24587#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {24587#true} is VALID [2020-07-18 04:17:16,292 INFO L280 TraceCheckUtils]: 30: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {24587#true} is VALID [2020-07-18 04:17:16,292 INFO L280 TraceCheckUtils]: 31: Hoare triple {24587#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {24587#true} is VALID [2020-07-18 04:17:16,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {24587#true} is VALID [2020-07-18 04:17:16,293 INFO L280 TraceCheckUtils]: 33: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {24587#true} is VALID [2020-07-18 04:17:16,293 INFO L280 TraceCheckUtils]: 34: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {24587#true} is VALID [2020-07-18 04:17:16,293 INFO L280 TraceCheckUtils]: 35: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {24587#true} is VALID [2020-07-18 04:17:16,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {24587#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {24587#true} is VALID [2020-07-18 04:17:16,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {24587#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {24587#true} is VALID [2020-07-18 04:17:16,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {24587#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {24587#true} is VALID [2020-07-18 04:17:16,294 INFO L280 TraceCheckUtils]: 39: Hoare triple {24587#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {24587#true} is VALID [2020-07-18 04:17:16,294 INFO L280 TraceCheckUtils]: 40: Hoare triple {24587#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {24587#true} is VALID [2020-07-18 04:17:16,294 INFO L280 TraceCheckUtils]: 41: Hoare triple {24587#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {24587#true} is VALID [2020-07-18 04:17:16,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {24587#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {24587#true} is VALID [2020-07-18 04:17:16,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {24587#true} is VALID [2020-07-18 04:17:16,294 INFO L280 TraceCheckUtils]: 44: Hoare triple {24587#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {24587#true} is VALID [2020-07-18 04:17:16,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {24587#true} is VALID [2020-07-18 04:17:16,295 INFO L280 TraceCheckUtils]: 46: Hoare triple {24587#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {24587#true} is VALID [2020-07-18 04:17:16,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {24587#true} is VALID [2020-07-18 04:17:16,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {24587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {24587#true} is VALID [2020-07-18 04:17:16,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {24587#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {24587#true} is VALID [2020-07-18 04:17:16,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {24587#true} is VALID [2020-07-18 04:17:16,295 INFO L280 TraceCheckUtils]: 51: Hoare triple {24587#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {24587#true} is VALID [2020-07-18 04:17:16,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {24587#true} is VALID [2020-07-18 04:17:16,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {24587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {24587#true} is VALID [2020-07-18 04:17:16,296 INFO L280 TraceCheckUtils]: 54: Hoare triple {24587#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {24587#true} is VALID [2020-07-18 04:17:16,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {24587#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {24587#true} is VALID [2020-07-18 04:17:16,296 INFO L280 TraceCheckUtils]: 56: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {24587#true} is VALID [2020-07-18 04:17:16,296 INFO L280 TraceCheckUtils]: 57: Hoare triple {24587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {24587#true} is VALID [2020-07-18 04:17:16,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {24587#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {24587#true} is VALID [2020-07-18 04:17:16,297 INFO L280 TraceCheckUtils]: 59: Hoare triple {24587#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {24587#true} is VALID [2020-07-18 04:17:16,297 INFO L280 TraceCheckUtils]: 60: Hoare triple {24587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {24587#true} is VALID [2020-07-18 04:17:16,297 INFO L280 TraceCheckUtils]: 61: Hoare triple {24587#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {24587#true} is VALID [2020-07-18 04:17:16,297 INFO L280 TraceCheckUtils]: 62: Hoare triple {24587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {24587#true} is VALID [2020-07-18 04:17:16,297 INFO L280 TraceCheckUtils]: 63: Hoare triple {24587#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {24587#true} is VALID [2020-07-18 04:17:16,297 INFO L280 TraceCheckUtils]: 64: Hoare triple {24587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {24587#true} is VALID [2020-07-18 04:17:16,298 INFO L280 TraceCheckUtils]: 65: Hoare triple {24587#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {24587#true} is VALID [2020-07-18 04:17:16,298 INFO L280 TraceCheckUtils]: 66: Hoare triple {24587#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {24587#true} is VALID [2020-07-18 04:17:16,298 INFO L280 TraceCheckUtils]: 67: Hoare triple {24587#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {24587#true} is VALID [2020-07-18 04:17:16,298 INFO L280 TraceCheckUtils]: 68: Hoare triple {24587#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {24587#true} is VALID [2020-07-18 04:17:16,298 INFO L280 TraceCheckUtils]: 69: Hoare triple {24587#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {24587#true} is VALID [2020-07-18 04:17:16,298 INFO L280 TraceCheckUtils]: 70: Hoare triple {24587#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {24587#true} is VALID [2020-07-18 04:17:16,299 INFO L280 TraceCheckUtils]: 71: Hoare triple {24587#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {24587#true} is VALID [2020-07-18 04:17:16,299 INFO L280 TraceCheckUtils]: 72: Hoare triple {24587#true} ~waterLevel~0 := 1; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,300 INFO L280 TraceCheckUtils]: 73: Hoare triple {24669#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,300 INFO L280 TraceCheckUtils]: 74: Hoare triple {24669#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,301 INFO L280 TraceCheckUtils]: 75: Hoare triple {24669#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,301 INFO L280 TraceCheckUtils]: 76: Hoare triple {24669#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,302 INFO L280 TraceCheckUtils]: 77: Hoare triple {24669#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,302 INFO L280 TraceCheckUtils]: 78: Hoare triple {24669#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,303 INFO L280 TraceCheckUtils]: 79: Hoare triple {24669#(= 1 ~waterLevel~0)} assume true; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,303 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24669#(= 1 ~waterLevel~0)} {24587#true} #921#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,304 INFO L263 TraceCheckUtils]: 81: Hoare triple {24669#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,304 INFO L280 TraceCheckUtils]: 82: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,305 INFO L280 TraceCheckUtils]: 83: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc ~tmp~1; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,305 INFO L263 TraceCheckUtils]: 84: Hoare triple {24669#(= 1 ~waterLevel~0)} call select_helpers(); {24587#true} is VALID [2020-07-18 04:17:16,305 INFO L280 TraceCheckUtils]: 85: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,306 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #823#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,306 INFO L263 TraceCheckUtils]: 87: Hoare triple {24669#(= 1 ~waterLevel~0)} call select_features(); {24587#true} is VALID [2020-07-18 04:17:16,306 INFO L280 TraceCheckUtils]: 88: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,307 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #825#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,307 INFO L263 TraceCheckUtils]: 90: Hoare triple {24669#(= 1 ~waterLevel~0)} call #t~ret13 := valid_product(); {24587#true} is VALID [2020-07-18 04:17:16,307 INFO L280 TraceCheckUtils]: 91: Hoare triple {24587#true} havoc ~retValue_acc~8; {24587#true} is VALID [2020-07-18 04:17:16,307 INFO L280 TraceCheckUtils]: 92: Hoare triple {24587#true} ~retValue_acc~8 := 1; {24587#true} is VALID [2020-07-18 04:17:16,307 INFO L280 TraceCheckUtils]: 93: Hoare triple {24587#true} #res := ~retValue_acc~8; {24587#true} is VALID [2020-07-18 04:17:16,308 INFO L280 TraceCheckUtils]: 94: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,308 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #827#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,309 INFO L280 TraceCheckUtils]: 96: Hoare triple {24669#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,309 INFO L280 TraceCheckUtils]: 97: Hoare triple {24669#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret13; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,310 INFO L280 TraceCheckUtils]: 98: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc #t~ret13; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,310 INFO L280 TraceCheckUtils]: 99: Hoare triple {24669#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,310 INFO L263 TraceCheckUtils]: 100: Hoare triple {24669#(= 1 ~waterLevel~0)} call setup(); {24587#true} is VALID [2020-07-18 04:17:16,310 INFO L280 TraceCheckUtils]: 101: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,311 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #829#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,312 INFO L263 TraceCheckUtils]: 103: Hoare triple {24669#(= 1 ~waterLevel~0)} call runTest(); {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,312 INFO L263 TraceCheckUtils]: 104: Hoare triple {24669#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:17:16,312 INFO L280 TraceCheckUtils]: 105: Hoare triple {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24587#true} is VALID [2020-07-18 04:17:16,313 INFO L280 TraceCheckUtils]: 106: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,313 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24587#true} {24669#(= 1 ~waterLevel~0)} #911#return; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,314 INFO L263 TraceCheckUtils]: 108: Hoare triple {24669#(= 1 ~waterLevel~0)} call test(); {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,314 INFO L280 TraceCheckUtils]: 109: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,315 INFO L280 TraceCheckUtils]: 110: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc ~tmp~5; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,315 INFO L280 TraceCheckUtils]: 111: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,316 INFO L280 TraceCheckUtils]: 112: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,316 INFO L280 TraceCheckUtils]: 113: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,317 INFO L280 TraceCheckUtils]: 114: Hoare triple {24669#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,318 INFO L280 TraceCheckUtils]: 115: Hoare triple {24669#(= 1 ~waterLevel~0)} assume !false; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,318 INFO L280 TraceCheckUtils]: 116: Hoare triple {24669#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,319 INFO L280 TraceCheckUtils]: 117: Hoare triple {24669#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,319 INFO L280 TraceCheckUtils]: 118: Hoare triple {24669#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet34; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,320 INFO L280 TraceCheckUtils]: 119: Hoare triple {24669#(= 1 ~waterLevel~0)} havoc #t~nondet34; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,320 INFO L280 TraceCheckUtils]: 120: Hoare triple {24669#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {24669#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,321 INFO L263 TraceCheckUtils]: 121: Hoare triple {24669#(= 1 ~waterLevel~0)} call waterRise(); {24751#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:17:16,322 INFO L280 TraceCheckUtils]: 122: Hoare triple {24751#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {24752#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:17:16,322 INFO L280 TraceCheckUtils]: 123: Hoare triple {24752#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:17:16,323 INFO L280 TraceCheckUtils]: 124: Hoare triple {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:17:16,324 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {24753#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {24669#(= 1 ~waterLevel~0)} #871#return; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,324 INFO L280 TraceCheckUtils]: 126: Hoare triple {24688#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,325 INFO L280 TraceCheckUtils]: 127: Hoare triple {24688#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet35; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,325 INFO L280 TraceCheckUtils]: 128: Hoare triple {24688#(= 2 ~waterLevel~0)} havoc #t~nondet35; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,326 INFO L280 TraceCheckUtils]: 129: Hoare triple {24688#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,326 INFO L280 TraceCheckUtils]: 130: Hoare triple {24688#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,327 INFO L280 TraceCheckUtils]: 131: Hoare triple {24688#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet36; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,327 INFO L280 TraceCheckUtils]: 132: Hoare triple {24688#(= 2 ~waterLevel~0)} havoc #t~nondet36; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,328 INFO L280 TraceCheckUtils]: 133: Hoare triple {24688#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,329 INFO L263 TraceCheckUtils]: 134: Hoare triple {24688#(= 2 ~waterLevel~0)} call timeShift(); {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,329 INFO L263 TraceCheckUtils]: 135: Hoare triple {24688#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:17:16,329 INFO L263 TraceCheckUtils]: 136: Hoare triple {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {24587#true} is VALID [2020-07-18 04:17:16,330 INFO L280 TraceCheckUtils]: 137: Hoare triple {24587#true} havoc ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,330 INFO L280 TraceCheckUtils]: 138: Hoare triple {24587#true} ~retValue_acc~5 := ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,330 INFO L280 TraceCheckUtils]: 139: Hoare triple {24587#true} #res := ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,330 INFO L280 TraceCheckUtils]: 140: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,330 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {24587#true} {24750#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {24587#true} is VALID [2020-07-18 04:17:16,330 INFO L280 TraceCheckUtils]: 142: Hoare triple {24587#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,331 INFO L280 TraceCheckUtils]: 143: Hoare triple {24587#true} ~switchedOnBeforeTS~0 := #t~ret10; {24587#true} is VALID [2020-07-18 04:17:16,331 INFO L280 TraceCheckUtils]: 144: Hoare triple {24587#true} havoc #t~ret10; {24587#true} is VALID [2020-07-18 04:17:16,331 INFO L280 TraceCheckUtils]: 145: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,331 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {24587#true} {24688#(= 2 ~waterLevel~0)} #881#return; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,332 INFO L280 TraceCheckUtils]: 147: Hoare triple {24688#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,332 INFO L280 TraceCheckUtils]: 148: Hoare triple {24688#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,333 INFO L263 TraceCheckUtils]: 149: Hoare triple {24688#(= 2 ~waterLevel~0)} call processEnvironment(); {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:17:16,333 INFO L280 TraceCheckUtils]: 150: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {24587#true} is VALID [2020-07-18 04:17:16,333 INFO L280 TraceCheckUtils]: 151: Hoare triple {24587#true} assume !(0 != ~pumpRunning~0); {24587#true} is VALID [2020-07-18 04:17:16,334 INFO L263 TraceCheckUtils]: 152: Hoare triple {24587#true} call processEnvironment__wrappee__highWaterSensor(); {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:17:16,334 INFO L280 TraceCheckUtils]: 153: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {24587#true} is VALID [2020-07-18 04:17:16,334 INFO L280 TraceCheckUtils]: 154: Hoare triple {24587#true} assume 0 == ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,335 INFO L263 TraceCheckUtils]: 155: Hoare triple {24587#true} call #t~ret14 := isHighWaterLevel(); {24587#true} is VALID [2020-07-18 04:17:16,335 INFO L280 TraceCheckUtils]: 156: Hoare triple {24587#true} havoc ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,335 INFO L280 TraceCheckUtils]: 157: Hoare triple {24587#true} havoc ~tmp~4; {24587#true} is VALID [2020-07-18 04:17:16,335 INFO L280 TraceCheckUtils]: 158: Hoare triple {24587#true} havoc ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,335 INFO L263 TraceCheckUtils]: 159: Hoare triple {24587#true} call #t~ret33 := isHighWaterSensorDry(); {24587#true} is VALID [2020-07-18 04:17:16,336 INFO L280 TraceCheckUtils]: 160: Hoare triple {24587#true} havoc ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,336 INFO L280 TraceCheckUtils]: 161: Hoare triple {24587#true} assume !(~waterLevel~0 < 2); {24587#true} is VALID [2020-07-18 04:17:16,336 INFO L280 TraceCheckUtils]: 162: Hoare triple {24587#true} ~retValue_acc~2 := 0; {24587#true} is VALID [2020-07-18 04:17:16,336 INFO L280 TraceCheckUtils]: 163: Hoare triple {24587#true} #res := ~retValue_acc~2; {24587#true} is VALID [2020-07-18 04:17:16,336 INFO L280 TraceCheckUtils]: 164: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,336 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {24587#true} {24587#true} #879#return; {24587#true} is VALID [2020-07-18 04:17:16,337 INFO L280 TraceCheckUtils]: 166: Hoare triple {24587#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,337 INFO L280 TraceCheckUtils]: 167: Hoare triple {24587#true} ~tmp~4 := #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,337 INFO L280 TraceCheckUtils]: 168: Hoare triple {24587#true} havoc #t~ret33; {24587#true} is VALID [2020-07-18 04:17:16,337 INFO L280 TraceCheckUtils]: 169: Hoare triple {24587#true} assume !(0 != ~tmp~4); {24587#true} is VALID [2020-07-18 04:17:16,337 INFO L280 TraceCheckUtils]: 170: Hoare triple {24587#true} ~tmp___0~1 := 1; {24587#true} is VALID [2020-07-18 04:17:16,337 INFO L280 TraceCheckUtils]: 171: Hoare triple {24587#true} ~retValue_acc~6 := ~tmp___0~1; {24587#true} is VALID [2020-07-18 04:17:16,338 INFO L280 TraceCheckUtils]: 172: Hoare triple {24587#true} #res := ~retValue_acc~6; {24587#true} is VALID [2020-07-18 04:17:16,338 INFO L280 TraceCheckUtils]: 173: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,338 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {24587#true} {24587#true} #893#return; {24587#true} is VALID [2020-07-18 04:17:16,338 INFO L280 TraceCheckUtils]: 175: Hoare triple {24587#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {24587#true} is VALID [2020-07-18 04:17:16,338 INFO L280 TraceCheckUtils]: 176: Hoare triple {24587#true} ~tmp~2 := #t~ret14; {24587#true} is VALID [2020-07-18 04:17:16,339 INFO L280 TraceCheckUtils]: 177: Hoare triple {24587#true} havoc #t~ret14; {24587#true} is VALID [2020-07-18 04:17:16,339 INFO L280 TraceCheckUtils]: 178: Hoare triple {24587#true} assume 0 != ~tmp~2; {24587#true} is VALID [2020-07-18 04:17:16,340 INFO L263 TraceCheckUtils]: 179: Hoare triple {24587#true} call activatePump(); {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:17:16,340 INFO L280 TraceCheckUtils]: 180: Hoare triple {24759#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24587#true} is VALID [2020-07-18 04:17:16,340 INFO L280 TraceCheckUtils]: 181: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,340 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {24587#true} {24587#true} #895#return; {24587#true} is VALID [2020-07-18 04:17:16,340 INFO L280 TraceCheckUtils]: 183: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,340 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {24587#true} {24587#true} #869#return; {24587#true} is VALID [2020-07-18 04:17:16,341 INFO L280 TraceCheckUtils]: 185: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,341 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {24587#true} {24688#(= 2 ~waterLevel~0)} #885#return; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,342 INFO L263 TraceCheckUtils]: 187: Hoare triple {24688#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,342 INFO L280 TraceCheckUtils]: 188: Hoare triple {24688#(= 2 ~waterLevel~0)} havoc ~tmp~0; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,343 INFO L280 TraceCheckUtils]: 189: Hoare triple {24688#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {24688#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:17:16,343 INFO L263 TraceCheckUtils]: 190: Hoare triple {24688#(= 2 ~waterLevel~0)} call #t~ret11 := getWaterLevel(); {24587#true} is VALID [2020-07-18 04:17:16,343 INFO L280 TraceCheckUtils]: 191: Hoare triple {24587#true} havoc ~retValue_acc~1; {24587#true} is VALID [2020-07-18 04:17:16,344 INFO L280 TraceCheckUtils]: 192: Hoare triple {24587#true} ~retValue_acc~1 := ~waterLevel~0; {24820#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-18 04:17:16,344 INFO L280 TraceCheckUtils]: 193: Hoare triple {24820#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {24821#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:17:16,345 INFO L280 TraceCheckUtils]: 194: Hoare triple {24821#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {24821#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:17:16,346 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {24821#(= |getWaterLevel_#res| ~waterLevel~0)} {24688#(= 2 ~waterLevel~0)} #903#return; {24742#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-18 04:17:16,346 INFO L280 TraceCheckUtils]: 196: Hoare triple {24742#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {24742#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} is VALID [2020-07-18 04:17:16,347 INFO L280 TraceCheckUtils]: 197: Hoare triple {24742#(= 2 |__utac_acc__Specification5_spec__3_#t~ret11|)} ~tmp~0 := #t~ret11; {24743#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-18 04:17:16,347 INFO L280 TraceCheckUtils]: 198: Hoare triple {24743#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} havoc #t~ret11; {24743#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-18 04:17:16,348 INFO L280 TraceCheckUtils]: 199: Hoare triple {24743#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} assume 2 != ~tmp~0; {24588#false} is VALID [2020-07-18 04:17:16,348 INFO L263 TraceCheckUtils]: 200: Hoare triple {24588#false} call #t~ret12 := isPumpRunning(); {24587#true} is VALID [2020-07-18 04:17:16,348 INFO L280 TraceCheckUtils]: 201: Hoare triple {24587#true} havoc ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,348 INFO L280 TraceCheckUtils]: 202: Hoare triple {24587#true} ~retValue_acc~5 := ~pumpRunning~0; {24587#true} is VALID [2020-07-18 04:17:16,348 INFO L280 TraceCheckUtils]: 203: Hoare triple {24587#true} #res := ~retValue_acc~5; {24587#true} is VALID [2020-07-18 04:17:16,349 INFO L280 TraceCheckUtils]: 204: Hoare triple {24587#true} assume true; {24587#true} is VALID [2020-07-18 04:17:16,349 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {24587#true} {24588#false} #905#return; {24588#false} is VALID [2020-07-18 04:17:16,349 INFO L280 TraceCheckUtils]: 206: Hoare triple {24588#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {24588#false} is VALID [2020-07-18 04:17:16,349 INFO L280 TraceCheckUtils]: 207: Hoare triple {24588#false} ~tmp___0~0 := #t~ret12; {24588#false} is VALID [2020-07-18 04:17:16,349 INFO L280 TraceCheckUtils]: 208: Hoare triple {24588#false} havoc #t~ret12; {24588#false} is VALID [2020-07-18 04:17:16,349 INFO L280 TraceCheckUtils]: 209: Hoare triple {24588#false} assume 0 != ~tmp___0~0; {24588#false} is VALID [2020-07-18 04:17:16,350 INFO L280 TraceCheckUtils]: 210: Hoare triple {24588#false} assume 0 == ~switchedOnBeforeTS~0; {24588#false} is VALID [2020-07-18 04:17:16,350 INFO L263 TraceCheckUtils]: 211: Hoare triple {24588#false} call __automaton_fail(); {24588#false} is VALID [2020-07-18 04:17:16,350 INFO L280 TraceCheckUtils]: 212: Hoare triple {24588#false} assume !false; {24588#false} is VALID [2020-07-18 04:17:16,407 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:17:16,407 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [329437046] [2020-07-18 04:17:16,407 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:17:16,407 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:17:16,408 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799545206] [2020-07-18 04:17:16,408 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 213 [2020-07-18 04:17:16,409 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:17:16,409 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:17:16,632 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:17:16,632 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:17:16,632 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:17:16,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:17:16,633 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:17:16,633 INFO L87 Difference]: Start difference. First operand 629 states and 695 transitions. Second operand 14 states. [2020-07-18 04:17:18,243 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:17:24,717 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:17:36,804 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:17:37,507 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:17:38,544 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:17:38,998 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:17:39,853 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:17:40,326 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:17:41,065 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:17:41,465 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:17:59,845 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:18:00,194 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:18:01,012 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:18:03,098 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:18:15,164 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:18:15,914 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:18:17,418 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:18:22,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:18:22,150 INFO L93 Difference]: Finished difference Result 1698 states and 1959 transitions. [2020-07-18 04:18:22,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-18 04:18:22,150 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 213 [2020-07-18 04:18:22,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:18:22,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:18:22,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 997 transitions. [2020-07-18 04:18:22,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:18:22,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 997 transitions. [2020-07-18 04:18:22,173 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 997 transitions. [2020-07-18 04:18:25,186 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 997 edges. 997 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:18:25,296 INFO L225 Difference]: With dead ends: 1698 [2020-07-18 04:18:25,296 INFO L226 Difference]: Without dead ends: 1287 [2020-07-18 04:18:25,304 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 615 ImplicationChecksByTransitivity, 7.5s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-18 04:18:25,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1287 states. [2020-07-18 04:18:52,892 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1287 to 1110. [2020-07-18 04:18:52,893 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:18:52,893 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1287 states. Second operand 1110 states. [2020-07-18 04:18:52,893 INFO L74 IsIncluded]: Start isIncluded. First operand 1287 states. Second operand 1110 states. [2020-07-18 04:18:52,893 INFO L87 Difference]: Start difference. First operand 1287 states. Second operand 1110 states. [2020-07-18 04:18:52,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:18:52,951 INFO L93 Difference]: Finished difference Result 1287 states and 1442 transitions. [2020-07-18 04:18:52,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1442 transitions. [2020-07-18 04:18:52,953 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:18:52,954 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:18:52,954 INFO L74 IsIncluded]: Start isIncluded. First operand 1110 states. Second operand 1287 states. [2020-07-18 04:18:52,954 INFO L87 Difference]: Start difference. First operand 1110 states. Second operand 1287 states. [2020-07-18 04:18:53,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:18:53,039 INFO L93 Difference]: Finished difference Result 1287 states and 1442 transitions. [2020-07-18 04:18:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1442 transitions. [2020-07-18 04:18:53,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:18:53,043 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:18:53,043 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:18:53,043 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:18:53,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1110 states. [2020-07-18 04:18:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 1110 states and 1217 transitions. [2020-07-18 04:18:53,111 INFO L78 Accepts]: Start accepts. Automaton has 1110 states and 1217 transitions. Word has length 213 [2020-07-18 04:18:53,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:18:53,112 INFO L479 AbstractCegarLoop]: Abstraction has 1110 states and 1217 transitions. [2020-07-18 04:18:53,112 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:18:53,112 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1110 states and 1217 transitions. [2020-07-18 04:18:59,860 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1217 edges. 1217 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:18:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1217 transitions. [2020-07-18 04:18:59,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2020-07-18 04:18:59,866 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:18:59,867 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:18:59,867 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:18:59,867 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:18:59,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:18:59,868 INFO L82 PathProgramCache]: Analyzing trace with hash -1532128812, now seen corresponding path program 1 times [2020-07-18 04:18:59,868 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:18:59,868 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1477858895] [2020-07-18 04:18:59,868 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:18:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,257 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:19:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {33322#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33094#true} is VALID [2020-07-18 04:19:00,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} #valid := #valid[0 := 0]; {33094#true} is VALID [2020-07-18 04:19:00,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} assume 0 < #StackHeapBarrier; {33094#true} is VALID [2020-07-18 04:19:00,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {33094#true} is VALID [2020-07-18 04:19:00,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {33094#true} is VALID [2020-07-18 04:19:00,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {33094#true} is VALID [2020-07-18 04:19:00,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {33094#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {33094#true} is VALID [2020-07-18 04:19:00,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {33094#true} is VALID [2020-07-18 04:19:00,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {33094#true} is VALID [2020-07-18 04:19:00,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {33094#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {33094#true} is VALID [2020-07-18 04:19:00,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {33094#true} is VALID [2020-07-18 04:19:00,334 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {33094#true} is VALID [2020-07-18 04:19:00,334 INFO L280 TraceCheckUtils]: 12: Hoare triple {33094#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {33094#true} is VALID [2020-07-18 04:19:00,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {33094#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {33094#true} is VALID [2020-07-18 04:19:00,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {33094#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {33094#true} is VALID [2020-07-18 04:19:00,335 INFO L280 TraceCheckUtils]: 15: Hoare triple {33094#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {33094#true} is VALID [2020-07-18 04:19:00,335 INFO L280 TraceCheckUtils]: 16: Hoare triple {33094#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {33094#true} is VALID [2020-07-18 04:19:00,335 INFO L280 TraceCheckUtils]: 17: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {33094#true} is VALID [2020-07-18 04:19:00,335 INFO L280 TraceCheckUtils]: 18: Hoare triple {33094#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {33094#true} is VALID [2020-07-18 04:19:00,336 INFO L280 TraceCheckUtils]: 19: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {33094#true} is VALID [2020-07-18 04:19:00,336 INFO L280 TraceCheckUtils]: 20: Hoare triple {33094#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {33094#true} is VALID [2020-07-18 04:19:00,336 INFO L280 TraceCheckUtils]: 21: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {33094#true} is VALID [2020-07-18 04:19:00,337 INFO L280 TraceCheckUtils]: 22: Hoare triple {33094#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {33094#true} is VALID [2020-07-18 04:19:00,337 INFO L280 TraceCheckUtils]: 23: Hoare triple {33094#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {33094#true} is VALID [2020-07-18 04:19:00,337 INFO L280 TraceCheckUtils]: 24: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {33094#true} is VALID [2020-07-18 04:19:00,337 INFO L280 TraceCheckUtils]: 25: Hoare triple {33094#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {33094#true} is VALID [2020-07-18 04:19:00,338 INFO L280 TraceCheckUtils]: 26: Hoare triple {33094#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {33094#true} is VALID [2020-07-18 04:19:00,338 INFO L280 TraceCheckUtils]: 27: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {33094#true} is VALID [2020-07-18 04:19:00,338 INFO L280 TraceCheckUtils]: 28: Hoare triple {33094#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {33094#true} is VALID [2020-07-18 04:19:00,339 INFO L280 TraceCheckUtils]: 29: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {33094#true} is VALID [2020-07-18 04:19:00,339 INFO L280 TraceCheckUtils]: 30: Hoare triple {33094#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {33094#true} is VALID [2020-07-18 04:19:00,339 INFO L280 TraceCheckUtils]: 31: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {33094#true} is VALID [2020-07-18 04:19:00,340 INFO L280 TraceCheckUtils]: 32: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {33094#true} is VALID [2020-07-18 04:19:00,340 INFO L280 TraceCheckUtils]: 33: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {33094#true} is VALID [2020-07-18 04:19:00,340 INFO L280 TraceCheckUtils]: 34: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {33094#true} is VALID [2020-07-18 04:19:00,341 INFO L280 TraceCheckUtils]: 35: Hoare triple {33094#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {33094#true} is VALID [2020-07-18 04:19:00,341 INFO L280 TraceCheckUtils]: 36: Hoare triple {33094#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {33094#true} is VALID [2020-07-18 04:19:00,341 INFO L280 TraceCheckUtils]: 37: Hoare triple {33094#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {33094#true} is VALID [2020-07-18 04:19:00,341 INFO L280 TraceCheckUtils]: 38: Hoare triple {33094#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {33094#true} is VALID [2020-07-18 04:19:00,342 INFO L280 TraceCheckUtils]: 39: Hoare triple {33094#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {33094#true} is VALID [2020-07-18 04:19:00,342 INFO L280 TraceCheckUtils]: 40: Hoare triple {33094#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {33094#true} is VALID [2020-07-18 04:19:00,342 INFO L280 TraceCheckUtils]: 41: Hoare triple {33094#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {33094#true} is VALID [2020-07-18 04:19:00,343 INFO L280 TraceCheckUtils]: 42: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {33094#true} is VALID [2020-07-18 04:19:00,343 INFO L280 TraceCheckUtils]: 43: Hoare triple {33094#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {33094#true} is VALID [2020-07-18 04:19:00,343 INFO L280 TraceCheckUtils]: 44: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {33094#true} is VALID [2020-07-18 04:19:00,344 INFO L280 TraceCheckUtils]: 45: Hoare triple {33094#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {33094#true} is VALID [2020-07-18 04:19:00,344 INFO L280 TraceCheckUtils]: 46: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {33094#true} is VALID [2020-07-18 04:19:00,344 INFO L280 TraceCheckUtils]: 47: Hoare triple {33094#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {33094#true} is VALID [2020-07-18 04:19:00,345 INFO L280 TraceCheckUtils]: 48: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {33094#true} is VALID [2020-07-18 04:19:00,345 INFO L280 TraceCheckUtils]: 49: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {33094#true} is VALID [2020-07-18 04:19:00,345 INFO L280 TraceCheckUtils]: 50: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {33094#true} is VALID [2020-07-18 04:19:00,345 INFO L280 TraceCheckUtils]: 51: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {33094#true} is VALID [2020-07-18 04:19:00,346 INFO L280 TraceCheckUtils]: 52: Hoare triple {33094#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {33094#true} is VALID [2020-07-18 04:19:00,346 INFO L280 TraceCheckUtils]: 53: Hoare triple {33094#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {33094#true} is VALID [2020-07-18 04:19:00,346 INFO L280 TraceCheckUtils]: 54: Hoare triple {33094#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {33094#true} is VALID [2020-07-18 04:19:00,347 INFO L280 TraceCheckUtils]: 55: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {33094#true} is VALID [2020-07-18 04:19:00,347 INFO L280 TraceCheckUtils]: 56: Hoare triple {33094#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {33094#true} is VALID [2020-07-18 04:19:00,347 INFO L280 TraceCheckUtils]: 57: Hoare triple {33094#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {33094#true} is VALID [2020-07-18 04:19:00,348 INFO L280 TraceCheckUtils]: 58: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {33094#true} is VALID [2020-07-18 04:19:00,348 INFO L280 TraceCheckUtils]: 59: Hoare triple {33094#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {33094#true} is VALID [2020-07-18 04:19:00,348 INFO L280 TraceCheckUtils]: 60: Hoare triple {33094#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {33094#true} is VALID [2020-07-18 04:19:00,348 INFO L280 TraceCheckUtils]: 61: Hoare triple {33094#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {33094#true} is VALID [2020-07-18 04:19:00,349 INFO L280 TraceCheckUtils]: 62: Hoare triple {33094#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {33094#true} is VALID [2020-07-18 04:19:00,349 INFO L280 TraceCheckUtils]: 63: Hoare triple {33094#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {33094#true} is VALID [2020-07-18 04:19:00,349 INFO L280 TraceCheckUtils]: 64: Hoare triple {33094#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {33094#true} is VALID [2020-07-18 04:19:00,350 INFO L280 TraceCheckUtils]: 65: Hoare triple {33094#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {33094#true} is VALID [2020-07-18 04:19:00,350 INFO L280 TraceCheckUtils]: 66: Hoare triple {33094#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {33094#true} is VALID [2020-07-18 04:19:00,350 INFO L280 TraceCheckUtils]: 67: Hoare triple {33094#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {33094#true} is VALID [2020-07-18 04:19:00,351 INFO L280 TraceCheckUtils]: 68: Hoare triple {33094#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {33094#true} is VALID [2020-07-18 04:19:00,351 INFO L280 TraceCheckUtils]: 69: Hoare triple {33094#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {33094#true} is VALID [2020-07-18 04:19:00,351 INFO L280 TraceCheckUtils]: 70: Hoare triple {33094#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {33094#true} is VALID [2020-07-18 04:19:00,351 INFO L280 TraceCheckUtils]: 71: Hoare triple {33094#true} ~waterLevel~0 := 1; {33094#true} is VALID [2020-07-18 04:19:00,352 INFO L280 TraceCheckUtils]: 72: Hoare triple {33094#true} ~methaneLevelCritical~0 := 0; {33094#true} is VALID [2020-07-18 04:19:00,352 INFO L280 TraceCheckUtils]: 73: Hoare triple {33094#true} ~switchedOnBeforeTS~0 := 0; {33094#true} is VALID [2020-07-18 04:19:00,352 INFO L280 TraceCheckUtils]: 74: Hoare triple {33094#true} ~cleanupTimeShifts~0 := 4; {33094#true} is VALID [2020-07-18 04:19:00,353 INFO L280 TraceCheckUtils]: 75: Hoare triple {33094#true} ~pumpRunning~0 := 0; {33094#true} is VALID [2020-07-18 04:19:00,353 INFO L280 TraceCheckUtils]: 76: Hoare triple {33094#true} ~systemActive~0 := 1; {33094#true} is VALID [2020-07-18 04:19:00,353 INFO L280 TraceCheckUtils]: 77: Hoare triple {33094#true} ~head~0.base, ~head~0.offset := 0, 0; {33094#true} is VALID [2020-07-18 04:19:00,354 INFO L280 TraceCheckUtils]: 78: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,354 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33094#true} {33094#true} #921#return; {33094#true} is VALID [2020-07-18 04:19:00,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,363 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33094#true} {33094#true} #823#return; {33094#true} is VALID [2020-07-18 04:19:00,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,367 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33094#true} {33094#true} #825#return; {33094#true} is VALID [2020-07-18 04:19:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~8; {33094#true} is VALID [2020-07-18 04:19:00,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~retValue_acc~8 := 1; {33323#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:19:00,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {33323#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:19:00,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:19:00,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33094#true} #827#return; {33185#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:19:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,438 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33094#true} {33094#true} #829#return; {33094#true} is VALID [2020-07-18 04:19:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {33094#true} is VALID [2020-07-18 04:19:00,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,463 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33094#true} {33094#true} #911#return; {33094#true} is VALID [2020-07-18 04:19:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {33326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33094#true} is VALID [2020-07-18 04:19:00,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~waterLevel~0 := 1 + ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:00,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,490 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33094#true} {33094#true} #871#return; {33094#true} is VALID [2020-07-18 04:19:00,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:00,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:00,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} #res := ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:00,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,577 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33094#true} {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {33094#true} is VALID [2020-07-18 04:19:00,577 INFO L263 TraceCheckUtils]: 0: Hoare triple {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {33094#true} is VALID [2020-07-18 04:19:00,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:00,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:00,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} #res := ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:00,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,579 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33094#true} {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {33094#true} is VALID [2020-07-18 04:19:00,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {33094#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} ~switchedOnBeforeTS~0 := #t~ret10; {33094#true} is VALID [2020-07-18 04:19:00,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} havoc #t~ret10; {33094#true} is VALID [2020-07-18 04:19:00,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,581 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {33094#true} {33327#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {33094#true} is VALID [2020-07-18 04:19:00,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} assume !(~waterLevel~0 < 2); {33094#true} is VALID [2020-07-18 04:19:00,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} ~retValue_acc~2 := 0; {33094#true} is VALID [2020-07-18 04:19:00,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} #res := ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,641 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33094#true} {33094#true} #879#return; {33094#true} is VALID [2020-07-18 04:19:00,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} havoc ~tmp~4; {33094#true} is VALID [2020-07-18 04:19:00,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} havoc ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,643 INFO L263 TraceCheckUtils]: 3: Hoare triple {33094#true} call #t~ret33 := isHighWaterSensorDry(); {33094#true} is VALID [2020-07-18 04:19:00,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} havoc ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,643 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} assume !(~waterLevel~0 < 2); {33094#true} is VALID [2020-07-18 04:19:00,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {33094#true} ~retValue_acc~2 := 0; {33094#true} is VALID [2020-07-18 04:19:00,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} #res := ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,645 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33094#true} {33094#true} #879#return; {33094#true} is VALID [2020-07-18 04:19:00,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,646 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} ~tmp~4 := #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,646 INFO L280 TraceCheckUtils]: 12: Hoare triple {33094#true} havoc #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {33094#true} assume !(0 != ~tmp~4); {33094#true} is VALID [2020-07-18 04:19:00,647 INFO L280 TraceCheckUtils]: 14: Hoare triple {33094#true} ~tmp___0~1 := 1; {33094#true} is VALID [2020-07-18 04:19:00,647 INFO L280 TraceCheckUtils]: 15: Hoare triple {33094#true} ~retValue_acc~6 := ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {33094#true} #res := ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,648 INFO L280 TraceCheckUtils]: 17: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,648 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33094#true} {33094#true} #893#return; {33094#true} is VALID [2020-07-18 04:19:00,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,656 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #895#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:00,657 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} assume 0 == ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:00,657 INFO L263 TraceCheckUtils]: 2: Hoare triple {33094#true} call #t~ret14 := isHighWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:00,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} havoc ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,658 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} havoc ~tmp~4; {33094#true} is VALID [2020-07-18 04:19:00,658 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} havoc ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,659 INFO L263 TraceCheckUtils]: 6: Hoare triple {33094#true} call #t~ret33 := isHighWaterSensorDry(); {33094#true} is VALID [2020-07-18 04:19:00,659 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} havoc ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,659 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} assume !(~waterLevel~0 < 2); {33094#true} is VALID [2020-07-18 04:19:00,660 INFO L280 TraceCheckUtils]: 9: Hoare triple {33094#true} ~retValue_acc~2 := 0; {33094#true} is VALID [2020-07-18 04:19:00,660 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} #res := ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,660 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,661 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33094#true} {33094#true} #879#return; {33094#true} is VALID [2020-07-18 04:19:00,661 INFO L280 TraceCheckUtils]: 13: Hoare triple {33094#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,661 INFO L280 TraceCheckUtils]: 14: Hoare triple {33094#true} ~tmp~4 := #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,662 INFO L280 TraceCheckUtils]: 15: Hoare triple {33094#true} havoc #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,662 INFO L280 TraceCheckUtils]: 16: Hoare triple {33094#true} assume !(0 != ~tmp~4); {33094#true} is VALID [2020-07-18 04:19:00,662 INFO L280 TraceCheckUtils]: 17: Hoare triple {33094#true} ~tmp___0~1 := 1; {33094#true} is VALID [2020-07-18 04:19:00,663 INFO L280 TraceCheckUtils]: 18: Hoare triple {33094#true} ~retValue_acc~6 := ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,663 INFO L280 TraceCheckUtils]: 19: Hoare triple {33094#true} #res := ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,663 INFO L280 TraceCheckUtils]: 20: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,664 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33094#true} {33094#true} #893#return; {33094#true} is VALID [2020-07-18 04:19:00,664 INFO L280 TraceCheckUtils]: 22: Hoare triple {33094#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,664 INFO L280 TraceCheckUtils]: 23: Hoare triple {33094#true} ~tmp~2 := #t~ret14; {33094#true} is VALID [2020-07-18 04:19:00,665 INFO L280 TraceCheckUtils]: 24: Hoare triple {33094#true} havoc #t~ret14; {33094#true} is VALID [2020-07-18 04:19:00,665 INFO L280 TraceCheckUtils]: 25: Hoare triple {33094#true} assume 0 != ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:00,666 INFO L263 TraceCheckUtils]: 26: Hoare triple {33094#true} call activatePump(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:00,667 INFO L280 TraceCheckUtils]: 27: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,669 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #895#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,670 INFO L280 TraceCheckUtils]: 30: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,671 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #869#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33094#true} is VALID [2020-07-18 04:19:00,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} assume !(0 != ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:00,673 INFO L263 TraceCheckUtils]: 2: Hoare triple {33094#true} call processEnvironment__wrappee__highWaterSensor(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:00,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:00,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} assume 0 == ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:00,674 INFO L263 TraceCheckUtils]: 5: Hoare triple {33094#true} call #t~ret14 := isHighWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:00,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {33094#true} havoc ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} havoc ~tmp~4; {33094#true} is VALID [2020-07-18 04:19:00,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} havoc ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,675 INFO L263 TraceCheckUtils]: 9: Hoare triple {33094#true} call #t~ret33 := isHighWaterSensorDry(); {33094#true} is VALID [2020-07-18 04:19:00,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} havoc ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} assume !(~waterLevel~0 < 2); {33094#true} is VALID [2020-07-18 04:19:00,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {33094#true} ~retValue_acc~2 := 0; {33094#true} is VALID [2020-07-18 04:19:00,677 INFO L280 TraceCheckUtils]: 13: Hoare triple {33094#true} #res := ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,677 INFO L280 TraceCheckUtils]: 14: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,677 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {33094#true} {33094#true} #879#return; {33094#true} is VALID [2020-07-18 04:19:00,678 INFO L280 TraceCheckUtils]: 16: Hoare triple {33094#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,678 INFO L280 TraceCheckUtils]: 17: Hoare triple {33094#true} ~tmp~4 := #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {33094#true} havoc #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {33094#true} assume !(0 != ~tmp~4); {33094#true} is VALID [2020-07-18 04:19:00,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {33094#true} ~tmp___0~1 := 1; {33094#true} is VALID [2020-07-18 04:19:00,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {33094#true} ~retValue_acc~6 := ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,679 INFO L280 TraceCheckUtils]: 22: Hoare triple {33094#true} #res := ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,680 INFO L280 TraceCheckUtils]: 23: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,680 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33094#true} {33094#true} #893#return; {33094#true} is VALID [2020-07-18 04:19:00,680 INFO L280 TraceCheckUtils]: 25: Hoare triple {33094#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,681 INFO L280 TraceCheckUtils]: 26: Hoare triple {33094#true} ~tmp~2 := #t~ret14; {33094#true} is VALID [2020-07-18 04:19:00,681 INFO L280 TraceCheckUtils]: 27: Hoare triple {33094#true} havoc #t~ret14; {33094#true} is VALID [2020-07-18 04:19:00,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {33094#true} assume 0 != ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:00,682 INFO L263 TraceCheckUtils]: 29: Hoare triple {33094#true} call activatePump(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:00,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,684 INFO L280 TraceCheckUtils]: 31: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,685 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #895#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,686 INFO L280 TraceCheckUtils]: 33: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,687 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #869#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,688 INFO L280 TraceCheckUtils]: 35: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,689 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #885#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:00,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~retValue_acc~1 := ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:00,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} #res := ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:00,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,719 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33094#true} {33094#true} #903#return; {33094#true} is VALID [2020-07-18 04:19:00,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~tmp~0; {33094#true} is VALID [2020-07-18 04:19:00,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} havoc ~tmp___0~0; {33094#true} is VALID [2020-07-18 04:19:00,720 INFO L263 TraceCheckUtils]: 2: Hoare triple {33094#true} call #t~ret11 := getWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:00,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} havoc ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:00,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} ~retValue_acc~1 := ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:00,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} #res := ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:00,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,721 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {33094#true} {33094#true} #903#return; {33094#true} is VALID [2020-07-18 04:19:00,721 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {33094#true} ~tmp~0 := #t~ret11; {33094#true} is VALID [2020-07-18 04:19:00,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} havoc #t~ret11; {33094#true} is VALID [2020-07-18 04:19:00,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} assume !(2 != ~tmp~0); {33094#true} is VALID [2020-07-18 04:19:00,722 INFO L280 TraceCheckUtils]: 12: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,723 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33094#true} {33376#(<= 1 ~pumpRunning~0)} #887#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,725 INFO L263 TraceCheckUtils]: 0: Hoare triple {33327#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:19:00,725 INFO L263 TraceCheckUtils]: 1: Hoare triple {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {33094#true} is VALID [2020-07-18 04:19:00,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:00,726 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:00,726 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} #res := ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:00,726 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,727 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {33094#true} {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {33094#true} is VALID [2020-07-18 04:19:00,727 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} ~switchedOnBeforeTS~0 := #t~ret10; {33094#true} is VALID [2020-07-18 04:19:00,728 INFO L280 TraceCheckUtils]: 9: Hoare triple {33094#true} havoc #t~ret10; {33094#true} is VALID [2020-07-18 04:19:00,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,728 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {33094#true} {33327#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {33094#true} is VALID [2020-07-18 04:19:00,729 INFO L280 TraceCheckUtils]: 12: Hoare triple {33094#true} assume !(0 != ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:00,729 INFO L280 TraceCheckUtils]: 13: Hoare triple {33094#true} assume 0 != ~systemActive~0; {33094#true} is VALID [2020-07-18 04:19:00,730 INFO L263 TraceCheckUtils]: 14: Hoare triple {33094#true} call processEnvironment(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:00,730 INFO L280 TraceCheckUtils]: 15: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33094#true} is VALID [2020-07-18 04:19:00,730 INFO L280 TraceCheckUtils]: 16: Hoare triple {33094#true} assume !(0 != ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:00,731 INFO L263 TraceCheckUtils]: 17: Hoare triple {33094#true} call processEnvironment__wrappee__highWaterSensor(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:00,732 INFO L280 TraceCheckUtils]: 18: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:00,732 INFO L280 TraceCheckUtils]: 19: Hoare triple {33094#true} assume 0 == ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:00,732 INFO L263 TraceCheckUtils]: 20: Hoare triple {33094#true} call #t~ret14 := isHighWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:00,733 INFO L280 TraceCheckUtils]: 21: Hoare triple {33094#true} havoc ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {33094#true} havoc ~tmp~4; {33094#true} is VALID [2020-07-18 04:19:00,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {33094#true} havoc ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,734 INFO L263 TraceCheckUtils]: 24: Hoare triple {33094#true} call #t~ret33 := isHighWaterSensorDry(); {33094#true} is VALID [2020-07-18 04:19:00,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {33094#true} havoc ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,734 INFO L280 TraceCheckUtils]: 26: Hoare triple {33094#true} assume !(~waterLevel~0 < 2); {33094#true} is VALID [2020-07-18 04:19:00,735 INFO L280 TraceCheckUtils]: 27: Hoare triple {33094#true} ~retValue_acc~2 := 0; {33094#true} is VALID [2020-07-18 04:19:00,735 INFO L280 TraceCheckUtils]: 28: Hoare triple {33094#true} #res := ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:00,735 INFO L280 TraceCheckUtils]: 29: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,735 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33094#true} {33094#true} #879#return; {33094#true} is VALID [2020-07-18 04:19:00,736 INFO L280 TraceCheckUtils]: 31: Hoare triple {33094#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,736 INFO L280 TraceCheckUtils]: 32: Hoare triple {33094#true} ~tmp~4 := #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,736 INFO L280 TraceCheckUtils]: 33: Hoare triple {33094#true} havoc #t~ret33; {33094#true} is VALID [2020-07-18 04:19:00,737 INFO L280 TraceCheckUtils]: 34: Hoare triple {33094#true} assume !(0 != ~tmp~4); {33094#true} is VALID [2020-07-18 04:19:00,737 INFO L280 TraceCheckUtils]: 35: Hoare triple {33094#true} ~tmp___0~1 := 1; {33094#true} is VALID [2020-07-18 04:19:00,737 INFO L280 TraceCheckUtils]: 36: Hoare triple {33094#true} ~retValue_acc~6 := ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:00,738 INFO L280 TraceCheckUtils]: 37: Hoare triple {33094#true} #res := ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:00,738 INFO L280 TraceCheckUtils]: 38: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,738 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {33094#true} {33094#true} #893#return; {33094#true} is VALID [2020-07-18 04:19:00,738 INFO L280 TraceCheckUtils]: 40: Hoare triple {33094#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,739 INFO L280 TraceCheckUtils]: 41: Hoare triple {33094#true} ~tmp~2 := #t~ret14; {33094#true} is VALID [2020-07-18 04:19:00,739 INFO L280 TraceCheckUtils]: 42: Hoare triple {33094#true} havoc #t~ret14; {33094#true} is VALID [2020-07-18 04:19:00,739 INFO L280 TraceCheckUtils]: 43: Hoare triple {33094#true} assume 0 != ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:00,740 INFO L263 TraceCheckUtils]: 44: Hoare triple {33094#true} call activatePump(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:00,741 INFO L280 TraceCheckUtils]: 45: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,742 INFO L280 TraceCheckUtils]: 46: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,743 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #895#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,744 INFO L280 TraceCheckUtils]: 48: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,745 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #869#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,745 INFO L280 TraceCheckUtils]: 50: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,746 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #885#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,747 INFO L263 TraceCheckUtils]: 52: Hoare triple {33376#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {33094#true} is VALID [2020-07-18 04:19:00,747 INFO L280 TraceCheckUtils]: 53: Hoare triple {33094#true} havoc ~tmp~0; {33094#true} is VALID [2020-07-18 04:19:00,747 INFO L280 TraceCheckUtils]: 54: Hoare triple {33094#true} havoc ~tmp___0~0; {33094#true} is VALID [2020-07-18 04:19:00,747 INFO L263 TraceCheckUtils]: 55: Hoare triple {33094#true} call #t~ret11 := getWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:00,748 INFO L280 TraceCheckUtils]: 56: Hoare triple {33094#true} havoc ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:00,748 INFO L280 TraceCheckUtils]: 57: Hoare triple {33094#true} ~retValue_acc~1 := ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:00,748 INFO L280 TraceCheckUtils]: 58: Hoare triple {33094#true} #res := ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:00,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,749 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {33094#true} {33094#true} #903#return; {33094#true} is VALID [2020-07-18 04:19:00,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {33094#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:00,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {33094#true} ~tmp~0 := #t~ret11; {33094#true} is VALID [2020-07-18 04:19:00,750 INFO L280 TraceCheckUtils]: 63: Hoare triple {33094#true} havoc #t~ret11; {33094#true} is VALID [2020-07-18 04:19:00,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {33094#true} assume !(2 != ~tmp~0); {33094#true} is VALID [2020-07-18 04:19:00,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:00,751 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {33094#true} {33376#(<= 1 ~pumpRunning~0)} #887#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,752 INFO L280 TraceCheckUtils]: 67: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:00,753 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #875#return; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:00,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33469#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-18 04:19:01,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {33469#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:19:01,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:19:01,030 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,031 INFO L263 TraceCheckUtils]: 0: Hoare triple {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {33094#true} is VALID [2020-07-18 04:19:01,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33469#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-18 04:19:01,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {33469#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:19:01,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:19:01,036 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret10; {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,039 INFO L280 TraceCheckUtils]: 8: Hoare triple {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret10; {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,040 INFO L280 TraceCheckUtils]: 9: Hoare triple {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,041 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {33265#(not (= 0 ~pumpRunning~0))} #881#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {33326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {33094#true} is VALID [2020-07-18 04:19:01,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~waterLevel~0 := ~waterLevel~0 - 1; {33094#true} is VALID [2020-07-18 04:19:01,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,049 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #883#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {33094#true} is VALID [2020-07-18 04:19:01,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} #res := ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33094#true} {33094#true} #915#return; {33094#true} is VALID [2020-07-18 04:19:01,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~4; {33094#true} is VALID [2020-07-18 04:19:01,097 INFO L263 TraceCheckUtils]: 1: Hoare triple {33094#true} call #t~ret16 := isMethaneLevelCritical(); {33094#true} is VALID [2020-07-18 04:19:01,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} havoc ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,098 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {33094#true} is VALID [2020-07-18 04:19:01,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} #res := ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,098 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,099 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {33094#true} {33094#true} #915#return; {33094#true} is VALID [2020-07-18 04:19:01,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} ~retValue_acc~4 := #t~ret16; {33094#true} is VALID [2020-07-18 04:19:01,100 INFO L280 TraceCheckUtils]: 9: Hoare triple {33094#true} havoc #t~ret16; {33094#true} is VALID [2020-07-18 04:19:01,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} #res := ~retValue_acc~4; {33094#true} is VALID [2020-07-18 04:19:01,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,101 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33094#true} {33094#true} #863#return; {33094#true} is VALID [2020-07-18 04:19:01,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,107 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33094#true} {33094#true} #899#return; {33094#true} is VALID [2020-07-18 04:19:01,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:01,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} assume !(0 == ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:01,108 INFO L263 TraceCheckUtils]: 2: Hoare triple {33094#true} call processEnvironment__wrappee__base(); {33094#true} is VALID [2020-07-18 04:19:01,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33094#true} {33094#true} #899#return; {33094#true} is VALID [2020-07-18 04:19:01,109 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,110 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {33094#true} {33094#true} #867#return; {33094#true} is VALID [2020-07-18 04:19:01,110 INFO L280 TraceCheckUtils]: 0: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33094#true} is VALID [2020-07-18 04:19:01,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} assume 0 != ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:01,111 INFO L263 TraceCheckUtils]: 2: Hoare triple {33094#true} call #t~ret15 := isMethaneAlarm(); {33094#true} is VALID [2020-07-18 04:19:01,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} havoc ~retValue_acc~4; {33094#true} is VALID [2020-07-18 04:19:01,111 INFO L263 TraceCheckUtils]: 4: Hoare triple {33094#true} call #t~ret16 := isMethaneLevelCritical(); {33094#true} is VALID [2020-07-18 04:19:01,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} havoc ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,112 INFO L280 TraceCheckUtils]: 6: Hoare triple {33094#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {33094#true} is VALID [2020-07-18 04:19:01,112 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} #res := ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,113 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33094#true} {33094#true} #915#return; {33094#true} is VALID [2020-07-18 04:19:01,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} ~retValue_acc~4 := #t~ret16; {33094#true} is VALID [2020-07-18 04:19:01,114 INFO L280 TraceCheckUtils]: 12: Hoare triple {33094#true} havoc #t~ret16; {33094#true} is VALID [2020-07-18 04:19:01,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {33094#true} #res := ~retValue_acc~4; {33094#true} is VALID [2020-07-18 04:19:01,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,115 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {33094#true} {33094#true} #863#return; {33094#true} is VALID [2020-07-18 04:19:01,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {33094#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,115 INFO L280 TraceCheckUtils]: 17: Hoare triple {33094#true} ~tmp~3 := #t~ret15; {33094#true} is VALID [2020-07-18 04:19:01,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {33094#true} havoc #t~ret15; {33094#true} is VALID [2020-07-18 04:19:01,117 INFO L280 TraceCheckUtils]: 19: Hoare triple {33094#true} assume !(0 != ~tmp~3); {33094#true} is VALID [2020-07-18 04:19:01,118 INFO L263 TraceCheckUtils]: 20: Hoare triple {33094#true} call processEnvironment__wrappee__highWaterSensor(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:01,119 INFO L280 TraceCheckUtils]: 21: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:01,119 INFO L280 TraceCheckUtils]: 22: Hoare triple {33094#true} assume !(0 == ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:01,119 INFO L263 TraceCheckUtils]: 23: Hoare triple {33094#true} call processEnvironment__wrappee__base(); {33094#true} is VALID [2020-07-18 04:19:01,119 INFO L280 TraceCheckUtils]: 24: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,120 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33094#true} {33094#true} #899#return; {33094#true} is VALID [2020-07-18 04:19:01,120 INFO L280 TraceCheckUtils]: 26: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,120 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {33094#true} {33094#true} #867#return; {33094#true} is VALID [2020-07-18 04:19:01,120 INFO L280 TraceCheckUtils]: 28: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,121 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #885#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:01,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~retValue_acc~1 := ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:01,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} #res := ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:01,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,128 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #903#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:19:01,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:01,136 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} #res := ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,138 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #905#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,146 INFO L263 TraceCheckUtils]: 0: Hoare triple {33094#true} call ULTIMATE.init(); {33322#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:19:01,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {33322#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33094#true} is VALID [2020-07-18 04:19:01,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {33094#true} #valid := #valid[0 := 0]; {33094#true} is VALID [2020-07-18 04:19:01,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {33094#true} assume 0 < #StackHeapBarrier; {33094#true} is VALID [2020-07-18 04:19:01,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {33094#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {33094#true} is VALID [2020-07-18 04:19:01,148 INFO L280 TraceCheckUtils]: 5: Hoare triple {33094#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {33094#true} is VALID [2020-07-18 04:19:01,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {33094#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {33094#true} is VALID [2020-07-18 04:19:01,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {33094#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {33094#true} is VALID [2020-07-18 04:19:01,149 INFO L280 TraceCheckUtils]: 8: Hoare triple {33094#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {33094#true} is VALID [2020-07-18 04:19:01,149 INFO L280 TraceCheckUtils]: 9: Hoare triple {33094#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {33094#true} is VALID [2020-07-18 04:19:01,149 INFO L280 TraceCheckUtils]: 10: Hoare triple {33094#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {33094#true} is VALID [2020-07-18 04:19:01,150 INFO L280 TraceCheckUtils]: 11: Hoare triple {33094#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {33094#true} is VALID [2020-07-18 04:19:01,150 INFO L280 TraceCheckUtils]: 12: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {33094#true} is VALID [2020-07-18 04:19:01,150 INFO L280 TraceCheckUtils]: 13: Hoare triple {33094#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {33094#true} is VALID [2020-07-18 04:19:01,150 INFO L280 TraceCheckUtils]: 14: Hoare triple {33094#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {33094#true} is VALID [2020-07-18 04:19:01,151 INFO L280 TraceCheckUtils]: 15: Hoare triple {33094#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {33094#true} is VALID [2020-07-18 04:19:01,151 INFO L280 TraceCheckUtils]: 16: Hoare triple {33094#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {33094#true} is VALID [2020-07-18 04:19:01,151 INFO L280 TraceCheckUtils]: 17: Hoare triple {33094#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {33094#true} is VALID [2020-07-18 04:19:01,151 INFO L280 TraceCheckUtils]: 18: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {33094#true} is VALID [2020-07-18 04:19:01,152 INFO L280 TraceCheckUtils]: 19: Hoare triple {33094#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {33094#true} is VALID [2020-07-18 04:19:01,152 INFO L280 TraceCheckUtils]: 20: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {33094#true} is VALID [2020-07-18 04:19:01,153 INFO L280 TraceCheckUtils]: 21: Hoare triple {33094#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {33094#true} is VALID [2020-07-18 04:19:01,153 INFO L280 TraceCheckUtils]: 22: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {33094#true} is VALID [2020-07-18 04:19:01,153 INFO L280 TraceCheckUtils]: 23: Hoare triple {33094#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {33094#true} is VALID [2020-07-18 04:19:01,153 INFO L280 TraceCheckUtils]: 24: Hoare triple {33094#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {33094#true} is VALID [2020-07-18 04:19:01,154 INFO L280 TraceCheckUtils]: 25: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {33094#true} is VALID [2020-07-18 04:19:01,154 INFO L280 TraceCheckUtils]: 26: Hoare triple {33094#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {33094#true} is VALID [2020-07-18 04:19:01,154 INFO L280 TraceCheckUtils]: 27: Hoare triple {33094#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {33094#true} is VALID [2020-07-18 04:19:01,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {33094#true} is VALID [2020-07-18 04:19:01,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {33094#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {33094#true} is VALID [2020-07-18 04:19:01,155 INFO L280 TraceCheckUtils]: 30: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {33094#true} is VALID [2020-07-18 04:19:01,155 INFO L280 TraceCheckUtils]: 31: Hoare triple {33094#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {33094#true} is VALID [2020-07-18 04:19:01,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {33094#true} is VALID [2020-07-18 04:19:01,156 INFO L280 TraceCheckUtils]: 33: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {33094#true} is VALID [2020-07-18 04:19:01,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {33094#true} is VALID [2020-07-18 04:19:01,157 INFO L280 TraceCheckUtils]: 35: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {33094#true} is VALID [2020-07-18 04:19:01,157 INFO L280 TraceCheckUtils]: 36: Hoare triple {33094#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {33094#true} is VALID [2020-07-18 04:19:01,157 INFO L280 TraceCheckUtils]: 37: Hoare triple {33094#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {33094#true} is VALID [2020-07-18 04:19:01,157 INFO L280 TraceCheckUtils]: 38: Hoare triple {33094#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {33094#true} is VALID [2020-07-18 04:19:01,158 INFO L280 TraceCheckUtils]: 39: Hoare triple {33094#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {33094#true} is VALID [2020-07-18 04:19:01,158 INFO L280 TraceCheckUtils]: 40: Hoare triple {33094#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {33094#true} is VALID [2020-07-18 04:19:01,158 INFO L280 TraceCheckUtils]: 41: Hoare triple {33094#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {33094#true} is VALID [2020-07-18 04:19:01,159 INFO L280 TraceCheckUtils]: 42: Hoare triple {33094#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {33094#true} is VALID [2020-07-18 04:19:01,159 INFO L280 TraceCheckUtils]: 43: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {33094#true} is VALID [2020-07-18 04:19:01,159 INFO L280 TraceCheckUtils]: 44: Hoare triple {33094#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {33094#true} is VALID [2020-07-18 04:19:01,159 INFO L280 TraceCheckUtils]: 45: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {33094#true} is VALID [2020-07-18 04:19:01,160 INFO L280 TraceCheckUtils]: 46: Hoare triple {33094#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {33094#true} is VALID [2020-07-18 04:19:01,160 INFO L280 TraceCheckUtils]: 47: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {33094#true} is VALID [2020-07-18 04:19:01,160 INFO L280 TraceCheckUtils]: 48: Hoare triple {33094#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {33094#true} is VALID [2020-07-18 04:19:01,161 INFO L280 TraceCheckUtils]: 49: Hoare triple {33094#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {33094#true} is VALID [2020-07-18 04:19:01,161 INFO L280 TraceCheckUtils]: 50: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {33094#true} is VALID [2020-07-18 04:19:01,161 INFO L280 TraceCheckUtils]: 51: Hoare triple {33094#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {33094#true} is VALID [2020-07-18 04:19:01,161 INFO L280 TraceCheckUtils]: 52: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {33094#true} is VALID [2020-07-18 04:19:01,162 INFO L280 TraceCheckUtils]: 53: Hoare triple {33094#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {33094#true} is VALID [2020-07-18 04:19:01,162 INFO L280 TraceCheckUtils]: 54: Hoare triple {33094#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {33094#true} is VALID [2020-07-18 04:19:01,162 INFO L280 TraceCheckUtils]: 55: Hoare triple {33094#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {33094#true} is VALID [2020-07-18 04:19:01,162 INFO L280 TraceCheckUtils]: 56: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {33094#true} is VALID [2020-07-18 04:19:01,163 INFO L280 TraceCheckUtils]: 57: Hoare triple {33094#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {33094#true} is VALID [2020-07-18 04:19:01,163 INFO L280 TraceCheckUtils]: 58: Hoare triple {33094#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {33094#true} is VALID [2020-07-18 04:19:01,163 INFO L280 TraceCheckUtils]: 59: Hoare triple {33094#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {33094#true} is VALID [2020-07-18 04:19:01,163 INFO L280 TraceCheckUtils]: 60: Hoare triple {33094#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {33094#true} is VALID [2020-07-18 04:19:01,164 INFO L280 TraceCheckUtils]: 61: Hoare triple {33094#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {33094#true} is VALID [2020-07-18 04:19:01,164 INFO L280 TraceCheckUtils]: 62: Hoare triple {33094#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {33094#true} is VALID [2020-07-18 04:19:01,164 INFO L280 TraceCheckUtils]: 63: Hoare triple {33094#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {33094#true} is VALID [2020-07-18 04:19:01,165 INFO L280 TraceCheckUtils]: 64: Hoare triple {33094#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {33094#true} is VALID [2020-07-18 04:19:01,165 INFO L280 TraceCheckUtils]: 65: Hoare triple {33094#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {33094#true} is VALID [2020-07-18 04:19:01,165 INFO L280 TraceCheckUtils]: 66: Hoare triple {33094#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {33094#true} is VALID [2020-07-18 04:19:01,165 INFO L280 TraceCheckUtils]: 67: Hoare triple {33094#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {33094#true} is VALID [2020-07-18 04:19:01,166 INFO L280 TraceCheckUtils]: 68: Hoare triple {33094#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {33094#true} is VALID [2020-07-18 04:19:01,166 INFO L280 TraceCheckUtils]: 69: Hoare triple {33094#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {33094#true} is VALID [2020-07-18 04:19:01,166 INFO L280 TraceCheckUtils]: 70: Hoare triple {33094#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {33094#true} is VALID [2020-07-18 04:19:01,167 INFO L280 TraceCheckUtils]: 71: Hoare triple {33094#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {33094#true} is VALID [2020-07-18 04:19:01,167 INFO L280 TraceCheckUtils]: 72: Hoare triple {33094#true} ~waterLevel~0 := 1; {33094#true} is VALID [2020-07-18 04:19:01,167 INFO L280 TraceCheckUtils]: 73: Hoare triple {33094#true} ~methaneLevelCritical~0 := 0; {33094#true} is VALID [2020-07-18 04:19:01,167 INFO L280 TraceCheckUtils]: 74: Hoare triple {33094#true} ~switchedOnBeforeTS~0 := 0; {33094#true} is VALID [2020-07-18 04:19:01,168 INFO L280 TraceCheckUtils]: 75: Hoare triple {33094#true} ~cleanupTimeShifts~0 := 4; {33094#true} is VALID [2020-07-18 04:19:01,168 INFO L280 TraceCheckUtils]: 76: Hoare triple {33094#true} ~pumpRunning~0 := 0; {33094#true} is VALID [2020-07-18 04:19:01,168 INFO L280 TraceCheckUtils]: 77: Hoare triple {33094#true} ~systemActive~0 := 1; {33094#true} is VALID [2020-07-18 04:19:01,169 INFO L280 TraceCheckUtils]: 78: Hoare triple {33094#true} ~head~0.base, ~head~0.offset := 0, 0; {33094#true} is VALID [2020-07-18 04:19:01,169 INFO L280 TraceCheckUtils]: 79: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,169 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {33094#true} {33094#true} #921#return; {33094#true} is VALID [2020-07-18 04:19:01,169 INFO L263 TraceCheckUtils]: 81: Hoare triple {33094#true} call #t~ret74 := main(); {33094#true} is VALID [2020-07-18 04:19:01,170 INFO L280 TraceCheckUtils]: 82: Hoare triple {33094#true} havoc ~retValue_acc~3; {33094#true} is VALID [2020-07-18 04:19:01,170 INFO L280 TraceCheckUtils]: 83: Hoare triple {33094#true} havoc ~tmp~1; {33094#true} is VALID [2020-07-18 04:19:01,171 INFO L263 TraceCheckUtils]: 84: Hoare triple {33094#true} call select_helpers(); {33094#true} is VALID [2020-07-18 04:19:01,171 INFO L280 TraceCheckUtils]: 85: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,171 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {33094#true} {33094#true} #823#return; {33094#true} is VALID [2020-07-18 04:19:01,172 INFO L263 TraceCheckUtils]: 87: Hoare triple {33094#true} call select_features(); {33094#true} is VALID [2020-07-18 04:19:01,172 INFO L280 TraceCheckUtils]: 88: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,172 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {33094#true} {33094#true} #825#return; {33094#true} is VALID [2020-07-18 04:19:01,172 INFO L263 TraceCheckUtils]: 90: Hoare triple {33094#true} call #t~ret13 := valid_product(); {33094#true} is VALID [2020-07-18 04:19:01,172 INFO L280 TraceCheckUtils]: 91: Hoare triple {33094#true} havoc ~retValue_acc~8; {33094#true} is VALID [2020-07-18 04:19:01,174 INFO L280 TraceCheckUtils]: 92: Hoare triple {33094#true} ~retValue_acc~8 := 1; {33323#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:19:01,176 INFO L280 TraceCheckUtils]: 93: Hoare triple {33323#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:19:01,177 INFO L280 TraceCheckUtils]: 94: Hoare triple {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:19:01,178 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {33324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33094#true} #827#return; {33185#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:19:01,179 INFO L280 TraceCheckUtils]: 96: Hoare triple {33185#(= |main_#t~ret13| 1)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {33185#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:19:01,180 INFO L280 TraceCheckUtils]: 97: Hoare triple {33185#(= |main_#t~ret13| 1)} ~tmp~1 := #t~ret13; {33186#(= 1 main_~tmp~1)} is VALID [2020-07-18 04:19:01,181 INFO L280 TraceCheckUtils]: 98: Hoare triple {33186#(= 1 main_~tmp~1)} havoc #t~ret13; {33186#(= 1 main_~tmp~1)} is VALID [2020-07-18 04:19:01,181 INFO L280 TraceCheckUtils]: 99: Hoare triple {33186#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {33094#true} is VALID [2020-07-18 04:19:01,181 INFO L263 TraceCheckUtils]: 100: Hoare triple {33094#true} call setup(); {33094#true} is VALID [2020-07-18 04:19:01,182 INFO L280 TraceCheckUtils]: 101: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,182 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {33094#true} {33094#true} #829#return; {33094#true} is VALID [2020-07-18 04:19:01,182 INFO L263 TraceCheckUtils]: 103: Hoare triple {33094#true} call runTest(); {33094#true} is VALID [2020-07-18 04:19:01,183 INFO L263 TraceCheckUtils]: 104: Hoare triple {33094#true} call __utac_acc__Specification5_spec__1(); {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:19:01,183 INFO L280 TraceCheckUtils]: 105: Hoare triple {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {33094#true} is VALID [2020-07-18 04:19:01,184 INFO L280 TraceCheckUtils]: 106: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,184 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {33094#true} {33094#true} #911#return; {33094#true} is VALID [2020-07-18 04:19:01,184 INFO L263 TraceCheckUtils]: 108: Hoare triple {33094#true} call test(); {33094#true} is VALID [2020-07-18 04:19:01,184 INFO L280 TraceCheckUtils]: 109: Hoare triple {33094#true} havoc ~splverifierCounter~0; {33094#true} is VALID [2020-07-18 04:19:01,185 INFO L280 TraceCheckUtils]: 110: Hoare triple {33094#true} havoc ~tmp~5; {33094#true} is VALID [2020-07-18 04:19:01,185 INFO L280 TraceCheckUtils]: 111: Hoare triple {33094#true} havoc ~tmp___0~2; {33094#true} is VALID [2020-07-18 04:19:01,185 INFO L280 TraceCheckUtils]: 112: Hoare triple {33094#true} havoc ~tmp___1~0; {33094#true} is VALID [2020-07-18 04:19:01,185 INFO L280 TraceCheckUtils]: 113: Hoare triple {33094#true} havoc ~tmp___2~0; {33094#true} is VALID [2020-07-18 04:19:01,186 INFO L280 TraceCheckUtils]: 114: Hoare triple {33094#true} ~splverifierCounter~0 := 0; {33094#true} is VALID [2020-07-18 04:19:01,186 INFO L280 TraceCheckUtils]: 115: Hoare triple {33094#true} assume !false; {33094#true} is VALID [2020-07-18 04:19:01,186 INFO L280 TraceCheckUtils]: 116: Hoare triple {33094#true} assume ~splverifierCounter~0 < 4; {33094#true} is VALID [2020-07-18 04:19:01,187 INFO L280 TraceCheckUtils]: 117: Hoare triple {33094#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,187 INFO L280 TraceCheckUtils]: 118: Hoare triple {33094#true} ~tmp~5 := #t~nondet34; {33094#true} is VALID [2020-07-18 04:19:01,187 INFO L280 TraceCheckUtils]: 119: Hoare triple {33094#true} havoc #t~nondet34; {33094#true} is VALID [2020-07-18 04:19:01,187 INFO L280 TraceCheckUtils]: 120: Hoare triple {33094#true} assume 0 != ~tmp~5; {33094#true} is VALID [2020-07-18 04:19:01,188 INFO L263 TraceCheckUtils]: 121: Hoare triple {33094#true} call waterRise(); {33326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:19:01,189 INFO L280 TraceCheckUtils]: 122: Hoare triple {33326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33094#true} is VALID [2020-07-18 04:19:01,189 INFO L280 TraceCheckUtils]: 123: Hoare triple {33094#true} ~waterLevel~0 := 1 + ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:01,189 INFO L280 TraceCheckUtils]: 124: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,189 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {33094#true} {33094#true} #871#return; {33094#true} is VALID [2020-07-18 04:19:01,190 INFO L280 TraceCheckUtils]: 126: Hoare triple {33094#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,190 INFO L280 TraceCheckUtils]: 127: Hoare triple {33094#true} ~tmp___0~2 := #t~nondet35; {33094#true} is VALID [2020-07-18 04:19:01,190 INFO L280 TraceCheckUtils]: 128: Hoare triple {33094#true} havoc #t~nondet35; {33094#true} is VALID [2020-07-18 04:19:01,191 INFO L280 TraceCheckUtils]: 129: Hoare triple {33094#true} assume !(0 != ~tmp___0~2); {33094#true} is VALID [2020-07-18 04:19:01,191 INFO L280 TraceCheckUtils]: 130: Hoare triple {33094#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,191 INFO L280 TraceCheckUtils]: 131: Hoare triple {33094#true} ~tmp___2~0 := #t~nondet36; {33094#true} is VALID [2020-07-18 04:19:01,191 INFO L280 TraceCheckUtils]: 132: Hoare triple {33094#true} havoc #t~nondet36; {33094#true} is VALID [2020-07-18 04:19:01,192 INFO L280 TraceCheckUtils]: 133: Hoare triple {33094#true} assume 0 != ~tmp___2~0; {33094#true} is VALID [2020-07-18 04:19:01,193 INFO L263 TraceCheckUtils]: 134: Hoare triple {33094#true} call timeShift(); {33327#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:19:01,194 INFO L263 TraceCheckUtils]: 135: Hoare triple {33327#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:19:01,194 INFO L263 TraceCheckUtils]: 136: Hoare triple {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {33094#true} is VALID [2020-07-18 04:19:01,195 INFO L280 TraceCheckUtils]: 137: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,195 INFO L280 TraceCheckUtils]: 138: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:01,195 INFO L280 TraceCheckUtils]: 139: Hoare triple {33094#true} #res := ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,195 INFO L280 TraceCheckUtils]: 140: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,196 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {33094#true} {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {33094#true} is VALID [2020-07-18 04:19:01,196 INFO L280 TraceCheckUtils]: 142: Hoare triple {33094#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,196 INFO L280 TraceCheckUtils]: 143: Hoare triple {33094#true} ~switchedOnBeforeTS~0 := #t~ret10; {33094#true} is VALID [2020-07-18 04:19:01,197 INFO L280 TraceCheckUtils]: 144: Hoare triple {33094#true} havoc #t~ret10; {33094#true} is VALID [2020-07-18 04:19:01,197 INFO L280 TraceCheckUtils]: 145: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,197 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {33094#true} {33327#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {33094#true} is VALID [2020-07-18 04:19:01,197 INFO L280 TraceCheckUtils]: 147: Hoare triple {33094#true} assume !(0 != ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:01,198 INFO L280 TraceCheckUtils]: 148: Hoare triple {33094#true} assume 0 != ~systemActive~0; {33094#true} is VALID [2020-07-18 04:19:01,199 INFO L263 TraceCheckUtils]: 149: Hoare triple {33094#true} call processEnvironment(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:01,199 INFO L280 TraceCheckUtils]: 150: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33094#true} is VALID [2020-07-18 04:19:01,199 INFO L280 TraceCheckUtils]: 151: Hoare triple {33094#true} assume !(0 != ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:01,200 INFO L263 TraceCheckUtils]: 152: Hoare triple {33094#true} call processEnvironment__wrappee__highWaterSensor(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:01,200 INFO L280 TraceCheckUtils]: 153: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:01,201 INFO L280 TraceCheckUtils]: 154: Hoare triple {33094#true} assume 0 == ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:01,201 INFO L263 TraceCheckUtils]: 155: Hoare triple {33094#true} call #t~ret14 := isHighWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:01,201 INFO L280 TraceCheckUtils]: 156: Hoare triple {33094#true} havoc ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:01,202 INFO L280 TraceCheckUtils]: 157: Hoare triple {33094#true} havoc ~tmp~4; {33094#true} is VALID [2020-07-18 04:19:01,202 INFO L280 TraceCheckUtils]: 158: Hoare triple {33094#true} havoc ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:01,202 INFO L263 TraceCheckUtils]: 159: Hoare triple {33094#true} call #t~ret33 := isHighWaterSensorDry(); {33094#true} is VALID [2020-07-18 04:19:01,202 INFO L280 TraceCheckUtils]: 160: Hoare triple {33094#true} havoc ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:01,203 INFO L280 TraceCheckUtils]: 161: Hoare triple {33094#true} assume !(~waterLevel~0 < 2); {33094#true} is VALID [2020-07-18 04:19:01,203 INFO L280 TraceCheckUtils]: 162: Hoare triple {33094#true} ~retValue_acc~2 := 0; {33094#true} is VALID [2020-07-18 04:19:01,203 INFO L280 TraceCheckUtils]: 163: Hoare triple {33094#true} #res := ~retValue_acc~2; {33094#true} is VALID [2020-07-18 04:19:01,204 INFO L280 TraceCheckUtils]: 164: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,204 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {33094#true} {33094#true} #879#return; {33094#true} is VALID [2020-07-18 04:19:01,204 INFO L280 TraceCheckUtils]: 166: Hoare triple {33094#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,204 INFO L280 TraceCheckUtils]: 167: Hoare triple {33094#true} ~tmp~4 := #t~ret33; {33094#true} is VALID [2020-07-18 04:19:01,205 INFO L280 TraceCheckUtils]: 168: Hoare triple {33094#true} havoc #t~ret33; {33094#true} is VALID [2020-07-18 04:19:01,205 INFO L280 TraceCheckUtils]: 169: Hoare triple {33094#true} assume !(0 != ~tmp~4); {33094#true} is VALID [2020-07-18 04:19:01,205 INFO L280 TraceCheckUtils]: 170: Hoare triple {33094#true} ~tmp___0~1 := 1; {33094#true} is VALID [2020-07-18 04:19:01,206 INFO L280 TraceCheckUtils]: 171: Hoare triple {33094#true} ~retValue_acc~6 := ~tmp___0~1; {33094#true} is VALID [2020-07-18 04:19:01,206 INFO L280 TraceCheckUtils]: 172: Hoare triple {33094#true} #res := ~retValue_acc~6; {33094#true} is VALID [2020-07-18 04:19:01,206 INFO L280 TraceCheckUtils]: 173: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,206 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {33094#true} {33094#true} #893#return; {33094#true} is VALID [2020-07-18 04:19:01,207 INFO L280 TraceCheckUtils]: 175: Hoare triple {33094#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,207 INFO L280 TraceCheckUtils]: 176: Hoare triple {33094#true} ~tmp~2 := #t~ret14; {33094#true} is VALID [2020-07-18 04:19:01,207 INFO L280 TraceCheckUtils]: 177: Hoare triple {33094#true} havoc #t~ret14; {33094#true} is VALID [2020-07-18 04:19:01,207 INFO L280 TraceCheckUtils]: 178: Hoare triple {33094#true} assume 0 != ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:01,208 INFO L263 TraceCheckUtils]: 179: Hoare triple {33094#true} call activatePump(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:01,209 INFO L280 TraceCheckUtils]: 180: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,210 INFO L280 TraceCheckUtils]: 181: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,211 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #895#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,212 INFO L280 TraceCheckUtils]: 183: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,213 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #869#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,213 INFO L280 TraceCheckUtils]: 185: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,214 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #885#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,215 INFO L263 TraceCheckUtils]: 187: Hoare triple {33376#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {33094#true} is VALID [2020-07-18 04:19:01,215 INFO L280 TraceCheckUtils]: 188: Hoare triple {33094#true} havoc ~tmp~0; {33094#true} is VALID [2020-07-18 04:19:01,215 INFO L280 TraceCheckUtils]: 189: Hoare triple {33094#true} havoc ~tmp___0~0; {33094#true} is VALID [2020-07-18 04:19:01,215 INFO L263 TraceCheckUtils]: 190: Hoare triple {33094#true} call #t~ret11 := getWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:01,216 INFO L280 TraceCheckUtils]: 191: Hoare triple {33094#true} havoc ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:01,216 INFO L280 TraceCheckUtils]: 192: Hoare triple {33094#true} ~retValue_acc~1 := ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:01,216 INFO L280 TraceCheckUtils]: 193: Hoare triple {33094#true} #res := ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:01,217 INFO L280 TraceCheckUtils]: 194: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,217 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {33094#true} {33094#true} #903#return; {33094#true} is VALID [2020-07-18 04:19:01,217 INFO L280 TraceCheckUtils]: 196: Hoare triple {33094#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,217 INFO L280 TraceCheckUtils]: 197: Hoare triple {33094#true} ~tmp~0 := #t~ret11; {33094#true} is VALID [2020-07-18 04:19:01,218 INFO L280 TraceCheckUtils]: 198: Hoare triple {33094#true} havoc #t~ret11; {33094#true} is VALID [2020-07-18 04:19:01,218 INFO L280 TraceCheckUtils]: 199: Hoare triple {33094#true} assume !(2 != ~tmp~0); {33094#true} is VALID [2020-07-18 04:19:01,218 INFO L280 TraceCheckUtils]: 200: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,219 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {33094#true} {33376#(<= 1 ~pumpRunning~0)} #887#return; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,220 INFO L280 TraceCheckUtils]: 202: Hoare triple {33376#(<= 1 ~pumpRunning~0)} assume true; {33376#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:19:01,221 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {33376#(<= 1 ~pumpRunning~0)} {33094#true} #875#return; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,222 INFO L280 TraceCheckUtils]: 204: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume !false; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,223 INFO L280 TraceCheckUtils]: 205: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,223 INFO L280 TraceCheckUtils]: 206: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,224 INFO L280 TraceCheckUtils]: 207: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet34; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,225 INFO L280 TraceCheckUtils]: 208: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} havoc #t~nondet34; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,226 INFO L280 TraceCheckUtils]: 209: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,227 INFO L280 TraceCheckUtils]: 210: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,249 INFO L280 TraceCheckUtils]: 211: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet35; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,250 INFO L280 TraceCheckUtils]: 212: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} havoc #t~nondet35; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,250 INFO L280 TraceCheckUtils]: 213: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,251 INFO L280 TraceCheckUtils]: 214: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,252 INFO L280 TraceCheckUtils]: 215: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet36; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,252 INFO L280 TraceCheckUtils]: 216: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,253 INFO L280 TraceCheckUtils]: 217: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,254 INFO L263 TraceCheckUtils]: 218: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} call timeShift(); {33265#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,255 INFO L263 TraceCheckUtils]: 219: Hoare triple {33265#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:19:01,256 INFO L263 TraceCheckUtils]: 220: Hoare triple {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {33094#true} is VALID [2020-07-18 04:19:01,256 INFO L280 TraceCheckUtils]: 221: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,257 INFO L280 TraceCheckUtils]: 222: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33469#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-18 04:19:01,258 INFO L280 TraceCheckUtils]: 223: Hoare triple {33469#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:19:01,259 INFO L280 TraceCheckUtils]: 224: Hoare triple {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:19:01,261 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {33470#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {33325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,262 INFO L280 TraceCheckUtils]: 226: Hoare triple {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:19:01,263 INFO L280 TraceCheckUtils]: 227: Hoare triple {33467#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret10|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret10; {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,264 INFO L280 TraceCheckUtils]: 228: Hoare triple {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret10; {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,265 INFO L280 TraceCheckUtils]: 229: Hoare triple {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,266 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {33468#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {33265#(not (= 0 ~pumpRunning~0))} #881#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,267 INFO L280 TraceCheckUtils]: 231: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,268 INFO L263 TraceCheckUtils]: 232: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {33326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:19:01,268 INFO L280 TraceCheckUtils]: 233: Hoare triple {33326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {33094#true} is VALID [2020-07-18 04:19:01,268 INFO L280 TraceCheckUtils]: 234: Hoare triple {33094#true} ~waterLevel~0 := ~waterLevel~0 - 1; {33094#true} is VALID [2020-07-18 04:19:01,269 INFO L280 TraceCheckUtils]: 235: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,270 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #883#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,270 INFO L280 TraceCheckUtils]: 237: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,271 INFO L263 TraceCheckUtils]: 238: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:01,272 INFO L280 TraceCheckUtils]: 239: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {33094#true} is VALID [2020-07-18 04:19:01,272 INFO L280 TraceCheckUtils]: 240: Hoare triple {33094#true} assume 0 != ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:01,272 INFO L263 TraceCheckUtils]: 241: Hoare triple {33094#true} call #t~ret15 := isMethaneAlarm(); {33094#true} is VALID [2020-07-18 04:19:01,273 INFO L280 TraceCheckUtils]: 242: Hoare triple {33094#true} havoc ~retValue_acc~4; {33094#true} is VALID [2020-07-18 04:19:01,273 INFO L263 TraceCheckUtils]: 243: Hoare triple {33094#true} call #t~ret16 := isMethaneLevelCritical(); {33094#true} is VALID [2020-07-18 04:19:01,273 INFO L280 TraceCheckUtils]: 244: Hoare triple {33094#true} havoc ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,273 INFO L280 TraceCheckUtils]: 245: Hoare triple {33094#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {33094#true} is VALID [2020-07-18 04:19:01,274 INFO L280 TraceCheckUtils]: 246: Hoare triple {33094#true} #res := ~retValue_acc~0; {33094#true} is VALID [2020-07-18 04:19:01,274 INFO L280 TraceCheckUtils]: 247: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,274 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {33094#true} {33094#true} #915#return; {33094#true} is VALID [2020-07-18 04:19:01,274 INFO L280 TraceCheckUtils]: 249: Hoare triple {33094#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,274 INFO L280 TraceCheckUtils]: 250: Hoare triple {33094#true} ~retValue_acc~4 := #t~ret16; {33094#true} is VALID [2020-07-18 04:19:01,274 INFO L280 TraceCheckUtils]: 251: Hoare triple {33094#true} havoc #t~ret16; {33094#true} is VALID [2020-07-18 04:19:01,275 INFO L280 TraceCheckUtils]: 252: Hoare triple {33094#true} #res := ~retValue_acc~4; {33094#true} is VALID [2020-07-18 04:19:01,275 INFO L280 TraceCheckUtils]: 253: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,275 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {33094#true} {33094#true} #863#return; {33094#true} is VALID [2020-07-18 04:19:01,275 INFO L280 TraceCheckUtils]: 255: Hoare triple {33094#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {33094#true} is VALID [2020-07-18 04:19:01,275 INFO L280 TraceCheckUtils]: 256: Hoare triple {33094#true} ~tmp~3 := #t~ret15; {33094#true} is VALID [2020-07-18 04:19:01,275 INFO L280 TraceCheckUtils]: 257: Hoare triple {33094#true} havoc #t~ret15; {33094#true} is VALID [2020-07-18 04:19:01,276 INFO L280 TraceCheckUtils]: 258: Hoare triple {33094#true} assume !(0 != ~tmp~3); {33094#true} is VALID [2020-07-18 04:19:01,276 INFO L263 TraceCheckUtils]: 259: Hoare triple {33094#true} call processEnvironment__wrappee__highWaterSensor(); {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:19:01,276 INFO L280 TraceCheckUtils]: 260: Hoare triple {33396#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {33094#true} is VALID [2020-07-18 04:19:01,277 INFO L280 TraceCheckUtils]: 261: Hoare triple {33094#true} assume !(0 == ~pumpRunning~0); {33094#true} is VALID [2020-07-18 04:19:01,277 INFO L263 TraceCheckUtils]: 262: Hoare triple {33094#true} call processEnvironment__wrappee__base(); {33094#true} is VALID [2020-07-18 04:19:01,277 INFO L280 TraceCheckUtils]: 263: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,277 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {33094#true} {33094#true} #899#return; {33094#true} is VALID [2020-07-18 04:19:01,277 INFO L280 TraceCheckUtils]: 265: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,278 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {33094#true} {33094#true} #867#return; {33094#true} is VALID [2020-07-18 04:19:01,278 INFO L280 TraceCheckUtils]: 267: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,278 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #885#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,279 INFO L263 TraceCheckUtils]: 269: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,279 INFO L280 TraceCheckUtils]: 270: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~0; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,280 INFO L280 TraceCheckUtils]: 271: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,280 INFO L263 TraceCheckUtils]: 272: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret11 := getWaterLevel(); {33094#true} is VALID [2020-07-18 04:19:01,280 INFO L280 TraceCheckUtils]: 273: Hoare triple {33094#true} havoc ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:01,281 INFO L280 TraceCheckUtils]: 274: Hoare triple {33094#true} ~retValue_acc~1 := ~waterLevel~0; {33094#true} is VALID [2020-07-18 04:19:01,281 INFO L280 TraceCheckUtils]: 275: Hoare triple {33094#true} #res := ~retValue_acc~1; {33094#true} is VALID [2020-07-18 04:19:01,281 INFO L280 TraceCheckUtils]: 276: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,282 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #903#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,282 INFO L280 TraceCheckUtils]: 278: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,283 INFO L280 TraceCheckUtils]: 279: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~0 := #t~ret11; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,283 INFO L280 TraceCheckUtils]: 280: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret11; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,284 INFO L280 TraceCheckUtils]: 281: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~0; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,284 INFO L263 TraceCheckUtils]: 282: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret12 := isPumpRunning(); {33094#true} is VALID [2020-07-18 04:19:01,284 INFO L280 TraceCheckUtils]: 283: Hoare triple {33094#true} havoc ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,284 INFO L280 TraceCheckUtils]: 284: Hoare triple {33094#true} ~retValue_acc~5 := ~pumpRunning~0; {33094#true} is VALID [2020-07-18 04:19:01,285 INFO L280 TraceCheckUtils]: 285: Hoare triple {33094#true} #res := ~retValue_acc~5; {33094#true} is VALID [2020-07-18 04:19:01,285 INFO L280 TraceCheckUtils]: 286: Hoare triple {33094#true} assume true; {33094#true} is VALID [2020-07-18 04:19:01,287 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {33094#true} {33277#(not (= 0 ~switchedOnBeforeTS~0))} #905#return; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,288 INFO L280 TraceCheckUtils]: 288: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,289 INFO L280 TraceCheckUtils]: 289: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret12; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,289 INFO L280 TraceCheckUtils]: 290: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret12; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,290 INFO L280 TraceCheckUtils]: 291: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {33277#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:19:01,291 INFO L280 TraceCheckUtils]: 292: Hoare triple {33277#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {33095#false} is VALID [2020-07-18 04:19:01,291 INFO L263 TraceCheckUtils]: 293: Hoare triple {33095#false} call __automaton_fail(); {33095#false} is VALID [2020-07-18 04:19:01,292 INFO L280 TraceCheckUtils]: 294: Hoare triple {33095#false} assume !false; {33095#false} is VALID [2020-07-18 04:19:01,470 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 33 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-18 04:19:01,470 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1477858895] [2020-07-18 04:19:01,470 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:19:01,471 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-18 04:19:01,471 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851997231] [2020-07-18 04:19:01,472 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 295 [2020-07-18 04:19:01,473 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:19:01,474 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-18 04:19:01,877 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:19:01,878 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-18 04:19:01,878 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:19:01,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-18 04:19:01,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-18 04:19:01,879 INFO L87 Difference]: Start difference. First operand 1110 states and 1217 transitions. Second operand 18 states. [2020-07-18 04:19:03,919 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:19:05,786 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:19:06,216 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-18 04:19:06,881 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:19:07,410 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:19:07,824 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:19:14,855 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:19:15,474 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:19:16,309 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:19:17,874 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-18 04:19:26,058 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:19:29,116 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:19:29,726 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-18 04:19:37,673 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 04:19:38,340 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 04:19:38,948 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:19:39,847 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:19:40,814 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:19:45,262 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:19:49,084 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 04:19:49,630 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-18 04:19:51,470 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-18 04:19:52,272 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-18 04:19:58,972 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-18 04:19:59,552 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:20:22,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:20:22,649 INFO L93 Difference]: Finished difference Result 2354 states and 2641 transitions. [2020-07-18 04:20:22,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-18 04:20:22,649 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 295 [2020-07-18 04:20:22,650 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:20:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:20:22,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 832 transitions. [2020-07-18 04:20:22,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:20:22,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 832 transitions. [2020-07-18 04:20:22,667 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 832 transitions. [2020-07-18 04:20:24,976 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 832 edges. 832 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:20:25,066 INFO L225 Difference]: With dead ends: 2354 [2020-07-18 04:20:25,066 INFO L226 Difference]: Without dead ends: 1457 [2020-07-18 04:20:25,069 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1135 ImplicationChecksByTransitivity, 11.0s TimeCoverageRelationStatistics Valid=824, Invalid=3598, Unknown=0, NotChecked=0, Total=4422 [2020-07-18 04:20:25,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1457 states. [2020-07-18 04:20:56,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1457 to 1321. [2020-07-18 04:20:56,376 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:20:56,376 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1457 states. Second operand 1321 states. [2020-07-18 04:20:56,377 INFO L74 IsIncluded]: Start isIncluded. First operand 1457 states. Second operand 1321 states. [2020-07-18 04:20:56,377 INFO L87 Difference]: Start difference. First operand 1457 states. Second operand 1321 states. [2020-07-18 04:20:56,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:20:56,482 INFO L93 Difference]: Finished difference Result 1457 states and 1625 transitions. [2020-07-18 04:20:56,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1625 transitions. [2020-07-18 04:20:56,484 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:20:56,484 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:20:56,485 INFO L74 IsIncluded]: Start isIncluded. First operand 1321 states. Second operand 1457 states. [2020-07-18 04:20:56,485 INFO L87 Difference]: Start difference. First operand 1321 states. Second operand 1457 states. [2020-07-18 04:20:56,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:20:56,582 INFO L93 Difference]: Finished difference Result 1457 states and 1625 transitions. [2020-07-18 04:20:56,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1625 transitions. [2020-07-18 04:20:56,584 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:20:56,584 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:20:56,584 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:20:56,584 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:20:56,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1321 states. [2020-07-18 04:20:56,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1321 states and 1456 transitions. [2020-07-18 04:20:56,650 INFO L78 Accepts]: Start accepts. Automaton has 1321 states and 1456 transitions. Word has length 295 [2020-07-18 04:20:56,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:20:56,650 INFO L479 AbstractCegarLoop]: Abstraction has 1321 states and 1456 transitions. [2020-07-18 04:20:56,651 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-18 04:20:56,651 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1321 states and 1456 transitions. [2020-07-18 04:21:05,200 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1456 edges. 1456 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:21:05,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1456 transitions. [2020-07-18 04:21:05,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2020-07-18 04:21:05,206 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:21:05,206 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:21:05,207 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:21:05,207 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:21:05,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:21:05,207 INFO L82 PathProgramCache]: Analyzing trace with hash -574934154, now seen corresponding path program 1 times [2020-07-18 04:21:05,207 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:21:05,207 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [56629597] [2020-07-18 04:21:05,208 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:21:05,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,553 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:21:05,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {44238#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {43877#true} is VALID [2020-07-18 04:21:05,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} #valid := #valid[0 := 0]; {43877#true} is VALID [2020-07-18 04:21:05,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} assume 0 < #StackHeapBarrier; {43877#true} is VALID [2020-07-18 04:21:05,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {43877#true} is VALID [2020-07-18 04:21:05,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {43877#true} is VALID [2020-07-18 04:21:05,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {43877#true} is VALID [2020-07-18 04:21:05,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {43877#true} is VALID [2020-07-18 04:21:05,603 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {43877#true} is VALID [2020-07-18 04:21:05,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {43877#true} is VALID [2020-07-18 04:21:05,604 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {43877#true} is VALID [2020-07-18 04:21:05,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {43877#true} is VALID [2020-07-18 04:21:05,604 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {43877#true} is VALID [2020-07-18 04:21:05,604 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {43877#true} is VALID [2020-07-18 04:21:05,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {43877#true} is VALID [2020-07-18 04:21:05,605 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {43877#true} is VALID [2020-07-18 04:21:05,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {43877#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {43877#true} is VALID [2020-07-18 04:21:05,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {43877#true} is VALID [2020-07-18 04:21:05,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {43877#true} is VALID [2020-07-18 04:21:05,606 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {43877#true} is VALID [2020-07-18 04:21:05,606 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {43877#true} is VALID [2020-07-18 04:21:05,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {43877#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {43877#true} is VALID [2020-07-18 04:21:05,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {43877#true} is VALID [2020-07-18 04:21:05,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {43877#true} is VALID [2020-07-18 04:21:05,606 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {43877#true} is VALID [2020-07-18 04:21:05,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {43877#true} is VALID [2020-07-18 04:21:05,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {43877#true} is VALID [2020-07-18 04:21:05,607 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {43877#true} is VALID [2020-07-18 04:21:05,607 INFO L280 TraceCheckUtils]: 27: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {43877#true} is VALID [2020-07-18 04:21:05,607 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {43877#true} is VALID [2020-07-18 04:21:05,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {43877#true} is VALID [2020-07-18 04:21:05,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {43877#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {43877#true} is VALID [2020-07-18 04:21:05,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {43877#true} is VALID [2020-07-18 04:21:05,608 INFO L280 TraceCheckUtils]: 32: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {43877#true} is VALID [2020-07-18 04:21:05,608 INFO L280 TraceCheckUtils]: 33: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {43877#true} is VALID [2020-07-18 04:21:05,608 INFO L280 TraceCheckUtils]: 34: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {43877#true} is VALID [2020-07-18 04:21:05,609 INFO L280 TraceCheckUtils]: 35: Hoare triple {43877#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {43877#true} is VALID [2020-07-18 04:21:05,609 INFO L280 TraceCheckUtils]: 36: Hoare triple {43877#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {43877#true} is VALID [2020-07-18 04:21:05,609 INFO L280 TraceCheckUtils]: 37: Hoare triple {43877#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {43877#true} is VALID [2020-07-18 04:21:05,609 INFO L280 TraceCheckUtils]: 38: Hoare triple {43877#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {43877#true} is VALID [2020-07-18 04:21:05,609 INFO L280 TraceCheckUtils]: 39: Hoare triple {43877#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {43877#true} is VALID [2020-07-18 04:21:05,610 INFO L280 TraceCheckUtils]: 40: Hoare triple {43877#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {43877#true} is VALID [2020-07-18 04:21:05,610 INFO L280 TraceCheckUtils]: 41: Hoare triple {43877#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {43877#true} is VALID [2020-07-18 04:21:05,610 INFO L280 TraceCheckUtils]: 42: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {43877#true} is VALID [2020-07-18 04:21:05,610 INFO L280 TraceCheckUtils]: 43: Hoare triple {43877#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {43877#true} is VALID [2020-07-18 04:21:05,610 INFO L280 TraceCheckUtils]: 44: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {43877#true} is VALID [2020-07-18 04:21:05,611 INFO L280 TraceCheckUtils]: 45: Hoare triple {43877#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {43877#true} is VALID [2020-07-18 04:21:05,611 INFO L280 TraceCheckUtils]: 46: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {43877#true} is VALID [2020-07-18 04:21:05,611 INFO L280 TraceCheckUtils]: 47: Hoare triple {43877#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {43877#true} is VALID [2020-07-18 04:21:05,611 INFO L280 TraceCheckUtils]: 48: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {43877#true} is VALID [2020-07-18 04:21:05,611 INFO L280 TraceCheckUtils]: 49: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {43877#true} is VALID [2020-07-18 04:21:05,611 INFO L280 TraceCheckUtils]: 50: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {43877#true} is VALID [2020-07-18 04:21:05,612 INFO L280 TraceCheckUtils]: 51: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {43877#true} is VALID [2020-07-18 04:21:05,612 INFO L280 TraceCheckUtils]: 52: Hoare triple {43877#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {43877#true} is VALID [2020-07-18 04:21:05,612 INFO L280 TraceCheckUtils]: 53: Hoare triple {43877#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {43877#true} is VALID [2020-07-18 04:21:05,612 INFO L280 TraceCheckUtils]: 54: Hoare triple {43877#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {43877#true} is VALID [2020-07-18 04:21:05,612 INFO L280 TraceCheckUtils]: 55: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {43877#true} is VALID [2020-07-18 04:21:05,613 INFO L280 TraceCheckUtils]: 56: Hoare triple {43877#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {43877#true} is VALID [2020-07-18 04:21:05,613 INFO L280 TraceCheckUtils]: 57: Hoare triple {43877#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {43877#true} is VALID [2020-07-18 04:21:05,613 INFO L280 TraceCheckUtils]: 58: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {43877#true} is VALID [2020-07-18 04:21:05,613 INFO L280 TraceCheckUtils]: 59: Hoare triple {43877#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {43877#true} is VALID [2020-07-18 04:21:05,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {43877#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {43877#true} is VALID [2020-07-18 04:21:05,614 INFO L280 TraceCheckUtils]: 61: Hoare triple {43877#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {43877#true} is VALID [2020-07-18 04:21:05,614 INFO L280 TraceCheckUtils]: 62: Hoare triple {43877#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {43877#true} is VALID [2020-07-18 04:21:05,614 INFO L280 TraceCheckUtils]: 63: Hoare triple {43877#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {43877#true} is VALID [2020-07-18 04:21:05,614 INFO L280 TraceCheckUtils]: 64: Hoare triple {43877#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {43877#true} is VALID [2020-07-18 04:21:05,614 INFO L280 TraceCheckUtils]: 65: Hoare triple {43877#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {43877#true} is VALID [2020-07-18 04:21:05,614 INFO L280 TraceCheckUtils]: 66: Hoare triple {43877#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {43877#true} is VALID [2020-07-18 04:21:05,615 INFO L280 TraceCheckUtils]: 67: Hoare triple {43877#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {43877#true} is VALID [2020-07-18 04:21:05,615 INFO L280 TraceCheckUtils]: 68: Hoare triple {43877#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {43877#true} is VALID [2020-07-18 04:21:05,615 INFO L280 TraceCheckUtils]: 69: Hoare triple {43877#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {43877#true} is VALID [2020-07-18 04:21:05,615 INFO L280 TraceCheckUtils]: 70: Hoare triple {43877#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {43877#true} is VALID [2020-07-18 04:21:05,615 INFO L280 TraceCheckUtils]: 71: Hoare triple {43877#true} ~waterLevel~0 := 1; {43877#true} is VALID [2020-07-18 04:21:05,616 INFO L280 TraceCheckUtils]: 72: Hoare triple {43877#true} ~methaneLevelCritical~0 := 0; {43877#true} is VALID [2020-07-18 04:21:05,616 INFO L280 TraceCheckUtils]: 73: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := 0; {43877#true} is VALID [2020-07-18 04:21:05,616 INFO L280 TraceCheckUtils]: 74: Hoare triple {43877#true} ~cleanupTimeShifts~0 := 4; {43877#true} is VALID [2020-07-18 04:21:05,616 INFO L280 TraceCheckUtils]: 75: Hoare triple {43877#true} ~pumpRunning~0 := 0; {43877#true} is VALID [2020-07-18 04:21:05,616 INFO L280 TraceCheckUtils]: 76: Hoare triple {43877#true} ~systemActive~0 := 1; {43877#true} is VALID [2020-07-18 04:21:05,616 INFO L280 TraceCheckUtils]: 77: Hoare triple {43877#true} ~head~0.base, ~head~0.offset := 0, 0; {43877#true} is VALID [2020-07-18 04:21:05,617 INFO L280 TraceCheckUtils]: 78: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,617 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {43877#true} {43877#true} #921#return; {43877#true} is VALID [2020-07-18 04:21:05,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,632 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43877#true} {43877#true} #823#return; {43877#true} is VALID [2020-07-18 04:21:05,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,636 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43877#true} {43877#true} #825#return; {43877#true} is VALID [2020-07-18 04:21:05,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~8; {43877#true} is VALID [2020-07-18 04:21:05,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~8 := 1; {43877#true} is VALID [2020-07-18 04:21:05,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~8; {43877#true} is VALID [2020-07-18 04:21:05,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {43877#true} #827#return; {43877#true} is VALID [2020-07-18 04:21:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,642 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43877#true} {43877#true} #829#return; {43877#true} is VALID [2020-07-18 04:21:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {43877#true} is VALID [2020-07-18 04:21:05,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,656 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43877#true} {43877#true} #911#return; {43877#true} is VALID [2020-07-18 04:21:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {43877#true} is VALID [2020-07-18 04:21:05,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~waterLevel~0 := 1 + ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:05,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,676 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {43877#true} {43877#true} #871#return; {43877#true} is VALID [2020-07-18 04:21:05,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:05,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:05,713 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:05,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,713 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:05,714 INFO L263 TraceCheckUtils]: 0: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:05,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:05,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:05,715 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:05,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,715 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:05,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:05,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:05,716 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,716 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {43877#true} is VALID [2020-07-18 04:21:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:05,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:05,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,741 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:05,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:05,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,742 INFO L263 TraceCheckUtils]: 3: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:05,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:05,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:05,743 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,743 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,743 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:05,744 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,744 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,744 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,744 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:05,744 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:05,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,745 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:05,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:05,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,749 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:05,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:05,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume 0 == ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:05,749 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call #t~ret14 := isHighWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:05,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:05,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,750 INFO L263 TraceCheckUtils]: 6: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:05,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:05,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:05,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,751 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,751 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:05,751 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,752 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,752 INFO L280 TraceCheckUtils]: 15: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,752 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:05,752 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:05,752 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,753 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,753 INFO L280 TraceCheckUtils]: 20: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,753 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:05,753 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,753 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} ~tmp~2 := #t~ret14; {43877#true} is VALID [2020-07-18 04:21:05,753 INFO L280 TraceCheckUtils]: 24: Hoare triple {43877#true} havoc #t~ret14; {43877#true} is VALID [2020-07-18 04:21:05,754 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} assume 0 != ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:05,755 INFO L263 TraceCheckUtils]: 26: Hoare triple {43877#true} call activatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:05,755 INFO L280 TraceCheckUtils]: 27: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:05,755 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,755 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:05,755 INFO L280 TraceCheckUtils]: 30: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,756 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {43877#true} {43877#true} #869#return; {43877#true} is VALID [2020-07-18 04:21:05,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:05,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume !(0 != ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:05,758 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:05,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:05,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume 0 == ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:05,758 INFO L263 TraceCheckUtils]: 5: Hoare triple {43877#true} call #t~ret14 := isHighWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:05,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:05,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,759 INFO L263 TraceCheckUtils]: 9: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:05,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:05,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:05,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,760 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,760 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:05,760 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,761 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,761 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:05,761 INFO L280 TraceCheckUtils]: 20: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:05,761 INFO L280 TraceCheckUtils]: 21: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,761 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,762 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:05,762 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,762 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} ~tmp~2 := #t~ret14; {43877#true} is VALID [2020-07-18 04:21:05,762 INFO L280 TraceCheckUtils]: 27: Hoare triple {43877#true} havoc #t~ret14; {43877#true} is VALID [2020-07-18 04:21:05,762 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} assume 0 != ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:05,764 INFO L263 TraceCheckUtils]: 29: Hoare triple {43877#true} call activatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:05,764 INFO L280 TraceCheckUtils]: 30: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:05,764 INFO L280 TraceCheckUtils]: 31: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,764 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:05,764 INFO L280 TraceCheckUtils]: 33: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,764 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43877#true} {43877#true} #869#return; {43877#true} is VALID [2020-07-18 04:21:05,765 INFO L280 TraceCheckUtils]: 35: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,765 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {43877#true} {43877#true} #885#return; {43877#true} is VALID [2020-07-18 04:21:05,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:05,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:05,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:05,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:05,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:05,917 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:21:05,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:05,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:05,918 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:05,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:05,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:05,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:05,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:05,921 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:21:05,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:21:05,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:21:05,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:21:05,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,925 INFO L280 TraceCheckUtils]: 12: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,925 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {43877#true} #887#return; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,926 INFO L263 TraceCheckUtils]: 0: Hoare triple {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:05,927 INFO L263 TraceCheckUtils]: 1: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:05,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:05,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:05,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:05,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,928 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:05,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:05,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:05,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,928 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {43877#true} is VALID [2020-07-18 04:21:05,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} assume !(0 != ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:05,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} assume 0 != ~systemActive~0; {43877#true} is VALID [2020-07-18 04:21:05,929 INFO L263 TraceCheckUtils]: 14: Hoare triple {43877#true} call processEnvironment(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:05,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:05,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume !(0 != ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:05,930 INFO L263 TraceCheckUtils]: 17: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:05,930 INFO L280 TraceCheckUtils]: 18: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:05,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} assume 0 == ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:05,931 INFO L263 TraceCheckUtils]: 20: Hoare triple {43877#true} call #t~ret14 := isHighWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:05,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,931 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:05,931 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,932 INFO L263 TraceCheckUtils]: 24: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:05,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,932 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:05,932 INFO L280 TraceCheckUtils]: 27: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:05,932 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:05,932 INFO L280 TraceCheckUtils]: 29: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,933 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:05,933 INFO L280 TraceCheckUtils]: 31: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,933 INFO L280 TraceCheckUtils]: 32: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,933 INFO L280 TraceCheckUtils]: 33: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:05,933 INFO L280 TraceCheckUtils]: 34: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:05,934 INFO L280 TraceCheckUtils]: 35: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:05,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:05,934 INFO L280 TraceCheckUtils]: 37: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:05,934 INFO L280 TraceCheckUtils]: 38: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,934 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:05,935 INFO L280 TraceCheckUtils]: 40: Hoare triple {43877#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:05,935 INFO L280 TraceCheckUtils]: 41: Hoare triple {43877#true} ~tmp~2 := #t~ret14; {43877#true} is VALID [2020-07-18 04:21:05,935 INFO L280 TraceCheckUtils]: 42: Hoare triple {43877#true} havoc #t~ret14; {43877#true} is VALID [2020-07-18 04:21:05,935 INFO L280 TraceCheckUtils]: 43: Hoare triple {43877#true} assume 0 != ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:05,936 INFO L263 TraceCheckUtils]: 44: Hoare triple {43877#true} call activatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:05,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:05,936 INFO L280 TraceCheckUtils]: 46: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,936 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:05,937 INFO L280 TraceCheckUtils]: 48: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,937 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {43877#true} {43877#true} #869#return; {43877#true} is VALID [2020-07-18 04:21:05,937 INFO L280 TraceCheckUtils]: 50: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:05,937 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {43877#true} {43877#true} #885#return; {43877#true} is VALID [2020-07-18 04:21:05,937 INFO L263 TraceCheckUtils]: 52: Hoare triple {43877#true} call __utac_acc__Specification5_spec__3(); {43877#true} is VALID [2020-07-18 04:21:05,937 INFO L280 TraceCheckUtils]: 53: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:05,938 INFO L280 TraceCheckUtils]: 54: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:05,938 INFO L263 TraceCheckUtils]: 55: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:05,938 INFO L280 TraceCheckUtils]: 56: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:05,939 INFO L280 TraceCheckUtils]: 57: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:05,939 INFO L280 TraceCheckUtils]: 58: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:05,940 INFO L280 TraceCheckUtils]: 59: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:05,941 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:21:05,942 INFO L280 TraceCheckUtils]: 61: Hoare triple {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:21:05,942 INFO L280 TraceCheckUtils]: 62: Hoare triple {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:21:05,943 INFO L280 TraceCheckUtils]: 63: Hoare triple {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:21:05,944 INFO L280 TraceCheckUtils]: 64: Hoare triple {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,945 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {43877#true} #887#return; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,945 INFO L280 TraceCheckUtils]: 67: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,946 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {43877#true} #875#return; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:05,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,024 INFO L263 TraceCheckUtils]: 0: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,025 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,026 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,044 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} #883#return; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,055 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,056 INFO L263 TraceCheckUtils]: 1: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,057 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,057 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,058 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,058 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,063 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {43877#true} {43877#true} #899#return; {43877#true} is VALID [2020-07-18 04:21:06,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume !(0 == ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,064 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call processEnvironment__wrappee__base(); {43877#true} is VALID [2020-07-18 04:21:06,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,064 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {43877#true} #899#return; {43877#true} is VALID [2020-07-18 04:21:06,064 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,064 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43877#true} {43877#true} #867#return; {43877#true} is VALID [2020-07-18 04:21:06,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,065 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call #t~ret15 := isMethaneAlarm(); {43877#true} is VALID [2020-07-18 04:21:06,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,065 INFO L263 TraceCheckUtils]: 4: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,066 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,066 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,066 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,066 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,067 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,067 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,067 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,068 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} ~tmp~3 := #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} havoc #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,068 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} assume !(0 != ~tmp~3); {43877#true} is VALID [2020-07-18 04:21:06,069 INFO L263 TraceCheckUtils]: 20: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} assume !(0 == ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,070 INFO L263 TraceCheckUtils]: 23: Hoare triple {43877#true} call processEnvironment__wrappee__base(); {43877#true} is VALID [2020-07-18 04:21:06,070 INFO L280 TraceCheckUtils]: 24: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,070 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {43877#true} {43877#true} #899#return; {43877#true} is VALID [2020-07-18 04:21:06,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,071 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {43877#true} {43877#true} #867#return; {43877#true} is VALID [2020-07-18 04:21:06,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,071 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43877#true} {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #885#return; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:06,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,197 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:21:06,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:06,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:06,198 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:06,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,202 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:21:06,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:21:06,203 INFO L280 TraceCheckUtils]: 9: Hoare triple {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:21:06,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:21:06,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,206 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #887#return; {44439#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,207 INFO L263 TraceCheckUtils]: 0: Hoare triple {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:06,207 INFO L263 TraceCheckUtils]: 1: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,208 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,208 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,208 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,208 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,209 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,210 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,211 INFO L263 TraceCheckUtils]: 13: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,213 INFO L280 TraceCheckUtils]: 16: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,214 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} #883#return; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,215 INFO L280 TraceCheckUtils]: 18: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,215 INFO L263 TraceCheckUtils]: 19: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,216 INFO L280 TraceCheckUtils]: 20: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,216 INFO L280 TraceCheckUtils]: 21: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,216 INFO L263 TraceCheckUtils]: 22: Hoare triple {43877#true} call #t~ret15 := isMethaneAlarm(); {43877#true} is VALID [2020-07-18 04:21:06,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,245 INFO L263 TraceCheckUtils]: 24: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,245 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,245 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,245 INFO L280 TraceCheckUtils]: 27: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,246 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,246 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,246 INFO L280 TraceCheckUtils]: 30: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,246 INFO L280 TraceCheckUtils]: 31: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,246 INFO L280 TraceCheckUtils]: 32: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,246 INFO L280 TraceCheckUtils]: 33: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,247 INFO L280 TraceCheckUtils]: 34: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,247 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,247 INFO L280 TraceCheckUtils]: 36: Hoare triple {43877#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,247 INFO L280 TraceCheckUtils]: 37: Hoare triple {43877#true} ~tmp~3 := #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,247 INFO L280 TraceCheckUtils]: 38: Hoare triple {43877#true} havoc #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,247 INFO L280 TraceCheckUtils]: 39: Hoare triple {43877#true} assume !(0 != ~tmp~3); {43877#true} is VALID [2020-07-18 04:21:06,248 INFO L263 TraceCheckUtils]: 40: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,248 INFO L280 TraceCheckUtils]: 41: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {43877#true} assume !(0 == ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,249 INFO L263 TraceCheckUtils]: 43: Hoare triple {43877#true} call processEnvironment__wrappee__base(); {43877#true} is VALID [2020-07-18 04:21:06,249 INFO L280 TraceCheckUtils]: 44: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,249 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {43877#true} {43877#true} #899#return; {43877#true} is VALID [2020-07-18 04:21:06,249 INFO L280 TraceCheckUtils]: 46: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,250 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {43877#true} {43877#true} #867#return; {43877#true} is VALID [2020-07-18 04:21:06,250 INFO L280 TraceCheckUtils]: 48: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,256 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {43877#true} {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #885#return; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,257 INFO L263 TraceCheckUtils]: 50: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {43877#true} is VALID [2020-07-18 04:21:06,257 INFO L280 TraceCheckUtils]: 51: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:06,257 INFO L280 TraceCheckUtils]: 52: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:06,257 INFO L263 TraceCheckUtils]: 53: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,257 INFO L280 TraceCheckUtils]: 54: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,258 INFO L280 TraceCheckUtils]: 55: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:06,259 INFO L280 TraceCheckUtils]: 56: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,260 INFO L280 TraceCheckUtils]: 57: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,261 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:21:06,261 INFO L280 TraceCheckUtils]: 59: Hoare triple {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:21:06,262 INFO L280 TraceCheckUtils]: 60: Hoare triple {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:21:06,262 INFO L280 TraceCheckUtils]: 61: Hoare triple {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:21:06,263 INFO L280 TraceCheckUtils]: 62: Hoare triple {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,263 INFO L280 TraceCheckUtils]: 63: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,264 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #887#return; {44439#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {44439#(<= 3 |old(~waterLevel~0)|)} assume true; {44439#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,265 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {44439#(<= 3 |old(~waterLevel~0)|)} {44046#(= 2 ~waterLevel~0)} #875#return; {43878#false} is VALID [2020-07-18 04:21:06,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,283 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,284 INFO L263 TraceCheckUtils]: 0: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,284 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,284 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,285 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,285 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,285 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,285 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,285 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,285 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {43877#true} is VALID [2020-07-18 04:21:06,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {43877#true} is VALID [2020-07-18 04:21:06,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~waterLevel~0 := ~waterLevel~0 - 1; {43877#true} is VALID [2020-07-18 04:21:06,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,290 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {43877#true} {43877#true} #883#return; {43877#true} is VALID [2020-07-18 04:21:06,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,300 INFO L263 TraceCheckUtils]: 1: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,301 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,302 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,302 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,305 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43877#true} {43877#true} #865#return; {43877#true} is VALID [2020-07-18 04:21:06,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,306 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,306 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call #t~ret15 := isMethaneAlarm(); {43877#true} is VALID [2020-07-18 04:21:06,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,306 INFO L263 TraceCheckUtils]: 4: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,307 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,307 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,308 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,308 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} ~tmp~3 := #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} havoc #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} assume 0 != ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,310 INFO L263 TraceCheckUtils]: 20: Hoare triple {43877#true} call deactivatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,310 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {43877#true} {43877#true} #865#return; {43877#true} is VALID [2020-07-18 04:21:06,310 INFO L280 TraceCheckUtils]: 24: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,311 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {43877#true} {43877#true} #885#return; {43877#true} is VALID [2020-07-18 04:21:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:06,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,317 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {43877#true} #903#return; {43877#true} is VALID [2020-07-18 04:21:06,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:06,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:06,317 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,317 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:06,318 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} #res := ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,318 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {43877#true} {43877#true} #903#return; {43877#true} is VALID [2020-07-18 04:21:06,318 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,318 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} ~tmp~0 := #t~ret11; {43877#true} is VALID [2020-07-18 04:21:06,319 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} havoc #t~ret11; {43877#true} is VALID [2020-07-18 04:21:06,319 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} assume !(2 != ~tmp~0); {43877#true} is VALID [2020-07-18 04:21:06,319 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,319 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43877#true} {43877#true} #887#return; {43877#true} is VALID [2020-07-18 04:21:06,320 INFO L263 TraceCheckUtils]: 0: Hoare triple {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:06,320 INFO L263 TraceCheckUtils]: 1: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,321 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,321 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,321 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,321 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,322 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,322 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,322 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {43877#true} is VALID [2020-07-18 04:21:06,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,323 INFO L263 TraceCheckUtils]: 13: Hoare triple {43877#true} call lowerWaterLevel(); {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {43877#true} is VALID [2020-07-18 04:21:06,323 INFO L280 TraceCheckUtils]: 15: Hoare triple {43877#true} ~waterLevel~0 := ~waterLevel~0 - 1; {43877#true} is VALID [2020-07-18 04:21:06,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,324 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {43877#true} {43877#true} #883#return; {43877#true} is VALID [2020-07-18 04:21:06,324 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} assume 0 != ~systemActive~0; {43877#true} is VALID [2020-07-18 04:21:06,325 INFO L263 TraceCheckUtils]: 19: Hoare triple {43877#true} call processEnvironment(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,325 INFO L280 TraceCheckUtils]: 20: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,325 INFO L263 TraceCheckUtils]: 22: Hoare triple {43877#true} call #t~ret15 := isMethaneAlarm(); {43877#true} is VALID [2020-07-18 04:21:06,325 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,326 INFO L263 TraceCheckUtils]: 24: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,326 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,326 INFO L280 TraceCheckUtils]: 27: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,326 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,327 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,327 INFO L280 TraceCheckUtils]: 30: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,327 INFO L280 TraceCheckUtils]: 31: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,327 INFO L280 TraceCheckUtils]: 32: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,327 INFO L280 TraceCheckUtils]: 33: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,327 INFO L280 TraceCheckUtils]: 34: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,328 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,328 INFO L280 TraceCheckUtils]: 36: Hoare triple {43877#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,328 INFO L280 TraceCheckUtils]: 37: Hoare triple {43877#true} ~tmp~3 := #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,328 INFO L280 TraceCheckUtils]: 38: Hoare triple {43877#true} havoc #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,328 INFO L280 TraceCheckUtils]: 39: Hoare triple {43877#true} assume 0 != ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,329 INFO L263 TraceCheckUtils]: 40: Hoare triple {43877#true} call deactivatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,329 INFO L280 TraceCheckUtils]: 41: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,329 INFO L280 TraceCheckUtils]: 42: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,330 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {43877#true} {43877#true} #865#return; {43877#true} is VALID [2020-07-18 04:21:06,330 INFO L280 TraceCheckUtils]: 44: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,330 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {43877#true} {43877#true} #885#return; {43877#true} is VALID [2020-07-18 04:21:06,330 INFO L263 TraceCheckUtils]: 46: Hoare triple {43877#true} call __utac_acc__Specification5_spec__3(); {43877#true} is VALID [2020-07-18 04:21:06,330 INFO L280 TraceCheckUtils]: 47: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:06,331 INFO L280 TraceCheckUtils]: 48: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:06,331 INFO L263 TraceCheckUtils]: 49: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,331 INFO L280 TraceCheckUtils]: 50: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,331 INFO L280 TraceCheckUtils]: 51: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:06,331 INFO L280 TraceCheckUtils]: 52: Hoare triple {43877#true} #res := ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,332 INFO L280 TraceCheckUtils]: 53: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,332 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {43877#true} {43877#true} #903#return; {43877#true} is VALID [2020-07-18 04:21:06,332 INFO L280 TraceCheckUtils]: 55: Hoare triple {43877#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,332 INFO L280 TraceCheckUtils]: 56: Hoare triple {43877#true} ~tmp~0 := #t~ret11; {43877#true} is VALID [2020-07-18 04:21:06,332 INFO L280 TraceCheckUtils]: 57: Hoare triple {43877#true} havoc #t~ret11; {43877#true} is VALID [2020-07-18 04:21:06,332 INFO L280 TraceCheckUtils]: 58: Hoare triple {43877#true} assume !(2 != ~tmp~0); {43877#true} is VALID [2020-07-18 04:21:06,333 INFO L280 TraceCheckUtils]: 59: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,333 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {43877#true} {43877#true} #887#return; {43877#true} is VALID [2020-07-18 04:21:06,333 INFO L280 TraceCheckUtils]: 61: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,333 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {43877#true} {43878#false} #875#return; {43878#false} is VALID [2020-07-18 04:21:06,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,339 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43877#true} {43878#false} #871#return; {43878#false} is VALID [2020-07-18 04:21:06,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,344 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,345 INFO L263 TraceCheckUtils]: 0: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,345 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,346 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {43877#true} {43878#false} #881#return; {43878#false} is VALID [2020-07-18 04:21:06,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:06,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,363 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:06,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:06,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,364 INFO L263 TraceCheckUtils]: 3: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:06,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:06,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,366 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:06,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,366 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,366 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:06,367 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:06,367 INFO L280 TraceCheckUtils]: 15: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,367 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,367 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,368 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:06,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,371 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:06,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume 0 == ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,372 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call #t~ret14 := isHighWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:06,373 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,373 INFO L263 TraceCheckUtils]: 6: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:06,373 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,374 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,374 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:06,374 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,374 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:06,374 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,375 INFO L280 TraceCheckUtils]: 15: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,375 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:06,375 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:06,375 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,376 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,376 INFO L280 TraceCheckUtils]: 20: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,376 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:06,376 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,376 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} ~tmp~2 := #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,376 INFO L280 TraceCheckUtils]: 24: Hoare triple {43877#true} havoc #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,377 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} assume 0 != ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,378 INFO L263 TraceCheckUtils]: 26: Hoare triple {43877#true} call activatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,378 INFO L280 TraceCheckUtils]: 27: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:06,378 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,378 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:06,379 INFO L280 TraceCheckUtils]: 30: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,379 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {43877#true} {43877#true} #869#return; {43877#true} is VALID [2020-07-18 04:21:06,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} assume !(0 != ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,381 INFO L263 TraceCheckUtils]: 2: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} assume 0 == ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,382 INFO L263 TraceCheckUtils]: 5: Hoare triple {43877#true} call #t~ret14 := isHighWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:06,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,382 INFO L263 TraceCheckUtils]: 9: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:06,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,383 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:06,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,384 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:06,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,385 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:06,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:06,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,385 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,386 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,386 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:06,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,386 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} ~tmp~2 := #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,387 INFO L280 TraceCheckUtils]: 27: Hoare triple {43877#true} havoc #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,387 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} assume 0 != ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,388 INFO L263 TraceCheckUtils]: 29: Hoare triple {43877#true} call activatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,388 INFO L280 TraceCheckUtils]: 30: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:06,388 INFO L280 TraceCheckUtils]: 31: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,388 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:06,388 INFO L280 TraceCheckUtils]: 33: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,389 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43877#true} {43877#true} #869#return; {43877#true} is VALID [2020-07-18 04:21:06,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,389 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {43877#true} {43878#false} #885#return; {43878#false} is VALID [2020-07-18 04:21:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:06,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,394 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {43878#false} #903#return; {43878#false} is VALID [2020-07-18 04:21:06,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:21:06,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,397 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {43877#true} {43878#false} #905#return; {43878#false} is VALID [2020-07-18 04:21:06,402 INFO L263 TraceCheckUtils]: 0: Hoare triple {43877#true} call ULTIMATE.init(); {44238#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:21:06,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {44238#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {43877#true} is VALID [2020-07-18 04:21:06,403 INFO L280 TraceCheckUtils]: 2: Hoare triple {43877#true} #valid := #valid[0 := 0]; {43877#true} is VALID [2020-07-18 04:21:06,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {43877#true} assume 0 < #StackHeapBarrier; {43877#true} is VALID [2020-07-18 04:21:06,403 INFO L280 TraceCheckUtils]: 4: Hoare triple {43877#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {43877#true} is VALID [2020-07-18 04:21:06,403 INFO L280 TraceCheckUtils]: 5: Hoare triple {43877#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {43877#true} is VALID [2020-07-18 04:21:06,404 INFO L280 TraceCheckUtils]: 6: Hoare triple {43877#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {43877#true} is VALID [2020-07-18 04:21:06,404 INFO L280 TraceCheckUtils]: 7: Hoare triple {43877#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {43877#true} is VALID [2020-07-18 04:21:06,404 INFO L280 TraceCheckUtils]: 8: Hoare triple {43877#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {43877#true} is VALID [2020-07-18 04:21:06,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {43877#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {43877#true} is VALID [2020-07-18 04:21:06,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {43877#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {43877#true} is VALID [2020-07-18 04:21:06,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {43877#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {43877#true} is VALID [2020-07-18 04:21:06,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {43877#true} is VALID [2020-07-18 04:21:06,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {43877#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {43877#true} is VALID [2020-07-18 04:21:06,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {43877#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {43877#true} is VALID [2020-07-18 04:21:06,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {43877#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {43877#true} is VALID [2020-07-18 04:21:06,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {43877#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {43877#true} is VALID [2020-07-18 04:21:06,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {43877#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {43877#true} is VALID [2020-07-18 04:21:06,405 INFO L280 TraceCheckUtils]: 18: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {43877#true} is VALID [2020-07-18 04:21:06,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {43877#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {43877#true} is VALID [2020-07-18 04:21:06,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {43877#true} is VALID [2020-07-18 04:21:06,406 INFO L280 TraceCheckUtils]: 21: Hoare triple {43877#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {43877#true} is VALID [2020-07-18 04:21:06,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {43877#true} is VALID [2020-07-18 04:21:06,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {43877#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {43877#true} is VALID [2020-07-18 04:21:06,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {43877#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {43877#true} is VALID [2020-07-18 04:21:06,407 INFO L280 TraceCheckUtils]: 25: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {43877#true} is VALID [2020-07-18 04:21:06,407 INFO L280 TraceCheckUtils]: 26: Hoare triple {43877#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {43877#true} is VALID [2020-07-18 04:21:06,407 INFO L280 TraceCheckUtils]: 27: Hoare triple {43877#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {43877#true} is VALID [2020-07-18 04:21:06,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {43877#true} is VALID [2020-07-18 04:21:06,407 INFO L280 TraceCheckUtils]: 29: Hoare triple {43877#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {43877#true} is VALID [2020-07-18 04:21:06,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {43877#true} is VALID [2020-07-18 04:21:06,408 INFO L280 TraceCheckUtils]: 31: Hoare triple {43877#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {43877#true} is VALID [2020-07-18 04:21:06,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {43877#true} is VALID [2020-07-18 04:21:06,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {43877#true} is VALID [2020-07-18 04:21:06,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {43877#true} is VALID [2020-07-18 04:21:06,408 INFO L280 TraceCheckUtils]: 35: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {43877#true} is VALID [2020-07-18 04:21:06,408 INFO L280 TraceCheckUtils]: 36: Hoare triple {43877#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {43877#true} is VALID [2020-07-18 04:21:06,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {43877#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {43877#true} is VALID [2020-07-18 04:21:06,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {43877#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {43877#true} is VALID [2020-07-18 04:21:06,409 INFO L280 TraceCheckUtils]: 39: Hoare triple {43877#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {43877#true} is VALID [2020-07-18 04:21:06,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {43877#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {43877#true} is VALID [2020-07-18 04:21:06,409 INFO L280 TraceCheckUtils]: 41: Hoare triple {43877#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {43877#true} is VALID [2020-07-18 04:21:06,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {43877#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {43877#true} is VALID [2020-07-18 04:21:06,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {43877#true} is VALID [2020-07-18 04:21:06,410 INFO L280 TraceCheckUtils]: 44: Hoare triple {43877#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {43877#true} is VALID [2020-07-18 04:21:06,410 INFO L280 TraceCheckUtils]: 45: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {43877#true} is VALID [2020-07-18 04:21:06,410 INFO L280 TraceCheckUtils]: 46: Hoare triple {43877#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {43877#true} is VALID [2020-07-18 04:21:06,410 INFO L280 TraceCheckUtils]: 47: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {43877#true} is VALID [2020-07-18 04:21:06,410 INFO L280 TraceCheckUtils]: 48: Hoare triple {43877#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {43877#true} is VALID [2020-07-18 04:21:06,411 INFO L280 TraceCheckUtils]: 49: Hoare triple {43877#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {43877#true} is VALID [2020-07-18 04:21:06,411 INFO L280 TraceCheckUtils]: 50: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {43877#true} is VALID [2020-07-18 04:21:06,411 INFO L280 TraceCheckUtils]: 51: Hoare triple {43877#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {43877#true} is VALID [2020-07-18 04:21:06,411 INFO L280 TraceCheckUtils]: 52: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {43877#true} is VALID [2020-07-18 04:21:06,411 INFO L280 TraceCheckUtils]: 53: Hoare triple {43877#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {43877#true} is VALID [2020-07-18 04:21:06,411 INFO L280 TraceCheckUtils]: 54: Hoare triple {43877#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {43877#true} is VALID [2020-07-18 04:21:06,411 INFO L280 TraceCheckUtils]: 55: Hoare triple {43877#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {43877#true} is VALID [2020-07-18 04:21:06,412 INFO L280 TraceCheckUtils]: 56: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {43877#true} is VALID [2020-07-18 04:21:06,412 INFO L280 TraceCheckUtils]: 57: Hoare triple {43877#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {43877#true} is VALID [2020-07-18 04:21:06,412 INFO L280 TraceCheckUtils]: 58: Hoare triple {43877#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {43877#true} is VALID [2020-07-18 04:21:06,412 INFO L280 TraceCheckUtils]: 59: Hoare triple {43877#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {43877#true} is VALID [2020-07-18 04:21:06,412 INFO L280 TraceCheckUtils]: 60: Hoare triple {43877#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {43877#true} is VALID [2020-07-18 04:21:06,412 INFO L280 TraceCheckUtils]: 61: Hoare triple {43877#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {43877#true} is VALID [2020-07-18 04:21:06,413 INFO L280 TraceCheckUtils]: 62: Hoare triple {43877#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {43877#true} is VALID [2020-07-18 04:21:06,413 INFO L280 TraceCheckUtils]: 63: Hoare triple {43877#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {43877#true} is VALID [2020-07-18 04:21:06,413 INFO L280 TraceCheckUtils]: 64: Hoare triple {43877#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {43877#true} is VALID [2020-07-18 04:21:06,413 INFO L280 TraceCheckUtils]: 65: Hoare triple {43877#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {43877#true} is VALID [2020-07-18 04:21:06,413 INFO L280 TraceCheckUtils]: 66: Hoare triple {43877#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {43877#true} is VALID [2020-07-18 04:21:06,413 INFO L280 TraceCheckUtils]: 67: Hoare triple {43877#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {43877#true} is VALID [2020-07-18 04:21:06,414 INFO L280 TraceCheckUtils]: 68: Hoare triple {43877#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {43877#true} is VALID [2020-07-18 04:21:06,414 INFO L280 TraceCheckUtils]: 69: Hoare triple {43877#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {43877#true} is VALID [2020-07-18 04:21:06,414 INFO L280 TraceCheckUtils]: 70: Hoare triple {43877#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {43877#true} is VALID [2020-07-18 04:21:06,414 INFO L280 TraceCheckUtils]: 71: Hoare triple {43877#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {43877#true} is VALID [2020-07-18 04:21:06,414 INFO L280 TraceCheckUtils]: 72: Hoare triple {43877#true} ~waterLevel~0 := 1; {43877#true} is VALID [2020-07-18 04:21:06,414 INFO L280 TraceCheckUtils]: 73: Hoare triple {43877#true} ~methaneLevelCritical~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,415 INFO L280 TraceCheckUtils]: 74: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,415 INFO L280 TraceCheckUtils]: 75: Hoare triple {43877#true} ~cleanupTimeShifts~0 := 4; {43877#true} is VALID [2020-07-18 04:21:06,415 INFO L280 TraceCheckUtils]: 76: Hoare triple {43877#true} ~pumpRunning~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,415 INFO L280 TraceCheckUtils]: 77: Hoare triple {43877#true} ~systemActive~0 := 1; {43877#true} is VALID [2020-07-18 04:21:06,415 INFO L280 TraceCheckUtils]: 78: Hoare triple {43877#true} ~head~0.base, ~head~0.offset := 0, 0; {43877#true} is VALID [2020-07-18 04:21:06,415 INFO L280 TraceCheckUtils]: 79: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,415 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {43877#true} {43877#true} #921#return; {43877#true} is VALID [2020-07-18 04:21:06,416 INFO L263 TraceCheckUtils]: 81: Hoare triple {43877#true} call #t~ret74 := main(); {43877#true} is VALID [2020-07-18 04:21:06,416 INFO L280 TraceCheckUtils]: 82: Hoare triple {43877#true} havoc ~retValue_acc~3; {43877#true} is VALID [2020-07-18 04:21:06,416 INFO L280 TraceCheckUtils]: 83: Hoare triple {43877#true} havoc ~tmp~1; {43877#true} is VALID [2020-07-18 04:21:06,416 INFO L263 TraceCheckUtils]: 84: Hoare triple {43877#true} call select_helpers(); {43877#true} is VALID [2020-07-18 04:21:06,416 INFO L280 TraceCheckUtils]: 85: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,416 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {43877#true} {43877#true} #823#return; {43877#true} is VALID [2020-07-18 04:21:06,417 INFO L263 TraceCheckUtils]: 87: Hoare triple {43877#true} call select_features(); {43877#true} is VALID [2020-07-18 04:21:06,417 INFO L280 TraceCheckUtils]: 88: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,417 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {43877#true} {43877#true} #825#return; {43877#true} is VALID [2020-07-18 04:21:06,417 INFO L263 TraceCheckUtils]: 90: Hoare triple {43877#true} call #t~ret13 := valid_product(); {43877#true} is VALID [2020-07-18 04:21:06,417 INFO L280 TraceCheckUtils]: 91: Hoare triple {43877#true} havoc ~retValue_acc~8; {43877#true} is VALID [2020-07-18 04:21:06,417 INFO L280 TraceCheckUtils]: 92: Hoare triple {43877#true} ~retValue_acc~8 := 1; {43877#true} is VALID [2020-07-18 04:21:06,418 INFO L280 TraceCheckUtils]: 93: Hoare triple {43877#true} #res := ~retValue_acc~8; {43877#true} is VALID [2020-07-18 04:21:06,418 INFO L280 TraceCheckUtils]: 94: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,418 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {43877#true} {43877#true} #827#return; {43877#true} is VALID [2020-07-18 04:21:06,418 INFO L280 TraceCheckUtils]: 96: Hoare triple {43877#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,418 INFO L280 TraceCheckUtils]: 97: Hoare triple {43877#true} ~tmp~1 := #t~ret13; {43877#true} is VALID [2020-07-18 04:21:06,418 INFO L280 TraceCheckUtils]: 98: Hoare triple {43877#true} havoc #t~ret13; {43877#true} is VALID [2020-07-18 04:21:06,418 INFO L280 TraceCheckUtils]: 99: Hoare triple {43877#true} assume 0 != ~tmp~1; {43877#true} is VALID [2020-07-18 04:21:06,419 INFO L263 TraceCheckUtils]: 100: Hoare triple {43877#true} call setup(); {43877#true} is VALID [2020-07-18 04:21:06,419 INFO L280 TraceCheckUtils]: 101: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,419 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {43877#true} {43877#true} #829#return; {43877#true} is VALID [2020-07-18 04:21:06,419 INFO L263 TraceCheckUtils]: 103: Hoare triple {43877#true} call runTest(); {43877#true} is VALID [2020-07-18 04:21:06,420 INFO L263 TraceCheckUtils]: 104: Hoare triple {43877#true} call __utac_acc__Specification5_spec__1(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:06,420 INFO L280 TraceCheckUtils]: 105: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,420 INFO L280 TraceCheckUtils]: 106: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,420 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {43877#true} {43877#true} #911#return; {43877#true} is VALID [2020-07-18 04:21:06,420 INFO L263 TraceCheckUtils]: 108: Hoare triple {43877#true} call test(); {43877#true} is VALID [2020-07-18 04:21:06,421 INFO L280 TraceCheckUtils]: 109: Hoare triple {43877#true} havoc ~splverifierCounter~0; {43877#true} is VALID [2020-07-18 04:21:06,421 INFO L280 TraceCheckUtils]: 110: Hoare triple {43877#true} havoc ~tmp~5; {43877#true} is VALID [2020-07-18 04:21:06,421 INFO L280 TraceCheckUtils]: 111: Hoare triple {43877#true} havoc ~tmp___0~2; {43877#true} is VALID [2020-07-18 04:21:06,421 INFO L280 TraceCheckUtils]: 112: Hoare triple {43877#true} havoc ~tmp___1~0; {43877#true} is VALID [2020-07-18 04:21:06,421 INFO L280 TraceCheckUtils]: 113: Hoare triple {43877#true} havoc ~tmp___2~0; {43877#true} is VALID [2020-07-18 04:21:06,421 INFO L280 TraceCheckUtils]: 114: Hoare triple {43877#true} ~splverifierCounter~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,422 INFO L280 TraceCheckUtils]: 115: Hoare triple {43877#true} assume !false; {43877#true} is VALID [2020-07-18 04:21:06,422 INFO L280 TraceCheckUtils]: 116: Hoare triple {43877#true} assume ~splverifierCounter~0 < 4; {43877#true} is VALID [2020-07-18 04:21:06,422 INFO L280 TraceCheckUtils]: 117: Hoare triple {43877#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,422 INFO L280 TraceCheckUtils]: 118: Hoare triple {43877#true} ~tmp~5 := #t~nondet34; {43877#true} is VALID [2020-07-18 04:21:06,422 INFO L280 TraceCheckUtils]: 119: Hoare triple {43877#true} havoc #t~nondet34; {43877#true} is VALID [2020-07-18 04:21:06,422 INFO L280 TraceCheckUtils]: 120: Hoare triple {43877#true} assume 0 != ~tmp~5; {43877#true} is VALID [2020-07-18 04:21:06,423 INFO L263 TraceCheckUtils]: 121: Hoare triple {43877#true} call waterRise(); {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,423 INFO L280 TraceCheckUtils]: 122: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {43877#true} is VALID [2020-07-18 04:21:06,423 INFO L280 TraceCheckUtils]: 123: Hoare triple {43877#true} ~waterLevel~0 := 1 + ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:06,424 INFO L280 TraceCheckUtils]: 124: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,424 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {43877#true} {43877#true} #871#return; {43877#true} is VALID [2020-07-18 04:21:06,424 INFO L280 TraceCheckUtils]: 126: Hoare triple {43877#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,424 INFO L280 TraceCheckUtils]: 127: Hoare triple {43877#true} ~tmp___0~2 := #t~nondet35; {43877#true} is VALID [2020-07-18 04:21:06,424 INFO L280 TraceCheckUtils]: 128: Hoare triple {43877#true} havoc #t~nondet35; {43877#true} is VALID [2020-07-18 04:21:06,424 INFO L280 TraceCheckUtils]: 129: Hoare triple {43877#true} assume !(0 != ~tmp___0~2); {43877#true} is VALID [2020-07-18 04:21:06,425 INFO L280 TraceCheckUtils]: 130: Hoare triple {43877#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,425 INFO L280 TraceCheckUtils]: 131: Hoare triple {43877#true} ~tmp___2~0 := #t~nondet36; {43877#true} is VALID [2020-07-18 04:21:06,425 INFO L280 TraceCheckUtils]: 132: Hoare triple {43877#true} havoc #t~nondet36; {43877#true} is VALID [2020-07-18 04:21:06,425 INFO L280 TraceCheckUtils]: 133: Hoare triple {43877#true} assume 0 != ~tmp___2~0; {43877#true} is VALID [2020-07-18 04:21:06,426 INFO L263 TraceCheckUtils]: 134: Hoare triple {43877#true} call timeShift(); {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:21:06,427 INFO L263 TraceCheckUtils]: 135: Hoare triple {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:06,427 INFO L263 TraceCheckUtils]: 136: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,427 INFO L280 TraceCheckUtils]: 137: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,427 INFO L280 TraceCheckUtils]: 138: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,427 INFO L280 TraceCheckUtils]: 139: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,428 INFO L280 TraceCheckUtils]: 140: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,428 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,428 INFO L280 TraceCheckUtils]: 142: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,428 INFO L280 TraceCheckUtils]: 143: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,428 INFO L280 TraceCheckUtils]: 144: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,428 INFO L280 TraceCheckUtils]: 145: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,429 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {43877#true} is VALID [2020-07-18 04:21:06,429 INFO L280 TraceCheckUtils]: 147: Hoare triple {43877#true} assume !(0 != ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,429 INFO L280 TraceCheckUtils]: 148: Hoare triple {43877#true} assume 0 != ~systemActive~0; {43877#true} is VALID [2020-07-18 04:21:06,429 INFO L263 TraceCheckUtils]: 149: Hoare triple {43877#true} call processEnvironment(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,430 INFO L280 TraceCheckUtils]: 150: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,430 INFO L280 TraceCheckUtils]: 151: Hoare triple {43877#true} assume !(0 != ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,430 INFO L263 TraceCheckUtils]: 152: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,431 INFO L280 TraceCheckUtils]: 153: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,431 INFO L280 TraceCheckUtils]: 154: Hoare triple {43877#true} assume 0 == ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,431 INFO L263 TraceCheckUtils]: 155: Hoare triple {43877#true} call #t~ret14 := isHighWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,431 INFO L280 TraceCheckUtils]: 156: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,431 INFO L280 TraceCheckUtils]: 157: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:06,431 INFO L280 TraceCheckUtils]: 158: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,432 INFO L263 TraceCheckUtils]: 159: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:06,432 INFO L280 TraceCheckUtils]: 160: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,432 INFO L280 TraceCheckUtils]: 161: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,432 INFO L280 TraceCheckUtils]: 162: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:06,432 INFO L280 TraceCheckUtils]: 163: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,432 INFO L280 TraceCheckUtils]: 164: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,432 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:06,433 INFO L280 TraceCheckUtils]: 166: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,433 INFO L280 TraceCheckUtils]: 167: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,433 INFO L280 TraceCheckUtils]: 168: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,433 INFO L280 TraceCheckUtils]: 169: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:06,433 INFO L280 TraceCheckUtils]: 170: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:06,433 INFO L280 TraceCheckUtils]: 171: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,434 INFO L280 TraceCheckUtils]: 172: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,434 INFO L280 TraceCheckUtils]: 173: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,434 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:06,434 INFO L280 TraceCheckUtils]: 175: Hoare triple {43877#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,434 INFO L280 TraceCheckUtils]: 176: Hoare triple {43877#true} ~tmp~2 := #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,434 INFO L280 TraceCheckUtils]: 177: Hoare triple {43877#true} havoc #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,435 INFO L280 TraceCheckUtils]: 178: Hoare triple {43877#true} assume 0 != ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,435 INFO L263 TraceCheckUtils]: 179: Hoare triple {43877#true} call activatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,435 INFO L280 TraceCheckUtils]: 180: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:06,436 INFO L280 TraceCheckUtils]: 181: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,436 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:06,436 INFO L280 TraceCheckUtils]: 183: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,436 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {43877#true} {43877#true} #869#return; {43877#true} is VALID [2020-07-18 04:21:06,436 INFO L280 TraceCheckUtils]: 185: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,436 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {43877#true} {43877#true} #885#return; {43877#true} is VALID [2020-07-18 04:21:06,437 INFO L263 TraceCheckUtils]: 187: Hoare triple {43877#true} call __utac_acc__Specification5_spec__3(); {43877#true} is VALID [2020-07-18 04:21:06,437 INFO L280 TraceCheckUtils]: 188: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:06,437 INFO L280 TraceCheckUtils]: 189: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:06,437 INFO L263 TraceCheckUtils]: 190: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,437 INFO L280 TraceCheckUtils]: 191: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,438 INFO L280 TraceCheckUtils]: 192: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:06,439 INFO L280 TraceCheckUtils]: 193: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,440 INFO L280 TraceCheckUtils]: 194: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,441 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:21:06,441 INFO L280 TraceCheckUtils]: 196: Hoare triple {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} is VALID [2020-07-18 04:21:06,442 INFO L280 TraceCheckUtils]: 197: Hoare triple {44375#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|)) (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret11| ~waterLevel~0)))} ~tmp~0 := #t~ret11; {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:21:06,443 INFO L280 TraceCheckUtils]: 198: Hoare triple {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret11; {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-18 04:21:06,444 INFO L280 TraceCheckUtils]: 199: Hoare triple {44376#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,444 INFO L280 TraceCheckUtils]: 200: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,445 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {43877#true} #887#return; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,445 INFO L280 TraceCheckUtils]: 202: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,446 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {43877#true} #875#return; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,446 INFO L280 TraceCheckUtils]: 204: Hoare triple {44046#(= 2 ~waterLevel~0)} assume !false; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,447 INFO L280 TraceCheckUtils]: 205: Hoare triple {44046#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,448 INFO L280 TraceCheckUtils]: 206: Hoare triple {44046#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,448 INFO L280 TraceCheckUtils]: 207: Hoare triple {44046#(= 2 ~waterLevel~0)} ~tmp~5 := #t~nondet34; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,449 INFO L280 TraceCheckUtils]: 208: Hoare triple {44046#(= 2 ~waterLevel~0)} havoc #t~nondet34; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,449 INFO L280 TraceCheckUtils]: 209: Hoare triple {44046#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,450 INFO L280 TraceCheckUtils]: 210: Hoare triple {44046#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,450 INFO L280 TraceCheckUtils]: 211: Hoare triple {44046#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet35; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,451 INFO L280 TraceCheckUtils]: 212: Hoare triple {44046#(= 2 ~waterLevel~0)} havoc #t~nondet35; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,451 INFO L280 TraceCheckUtils]: 213: Hoare triple {44046#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,452 INFO L280 TraceCheckUtils]: 214: Hoare triple {44046#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,452 INFO L280 TraceCheckUtils]: 215: Hoare triple {44046#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet36; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,453 INFO L280 TraceCheckUtils]: 216: Hoare triple {44046#(= 2 ~waterLevel~0)} havoc #t~nondet36; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,453 INFO L280 TraceCheckUtils]: 217: Hoare triple {44046#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,454 INFO L263 TraceCheckUtils]: 218: Hoare triple {44046#(= 2 ~waterLevel~0)} call timeShift(); {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:21:06,455 INFO L263 TraceCheckUtils]: 219: Hoare triple {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:06,455 INFO L263 TraceCheckUtils]: 220: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,455 INFO L280 TraceCheckUtils]: 221: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,455 INFO L280 TraceCheckUtils]: 222: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,455 INFO L280 TraceCheckUtils]: 223: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,456 INFO L280 TraceCheckUtils]: 224: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,456 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,456 INFO L280 TraceCheckUtils]: 226: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,456 INFO L280 TraceCheckUtils]: 227: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,456 INFO L280 TraceCheckUtils]: 228: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,457 INFO L280 TraceCheckUtils]: 229: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,457 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,458 INFO L280 TraceCheckUtils]: 231: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,458 INFO L263 TraceCheckUtils]: 232: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,459 INFO L280 TraceCheckUtils]: 233: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,460 INFO L280 TraceCheckUtils]: 234: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,460 INFO L280 TraceCheckUtils]: 235: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,461 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} #883#return; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,461 INFO L280 TraceCheckUtils]: 237: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,462 INFO L263 TraceCheckUtils]: 238: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,462 INFO L280 TraceCheckUtils]: 239: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,462 INFO L280 TraceCheckUtils]: 240: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,463 INFO L263 TraceCheckUtils]: 241: Hoare triple {43877#true} call #t~ret15 := isMethaneAlarm(); {43877#true} is VALID [2020-07-18 04:21:06,463 INFO L280 TraceCheckUtils]: 242: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,463 INFO L263 TraceCheckUtils]: 243: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,463 INFO L280 TraceCheckUtils]: 244: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,463 INFO L280 TraceCheckUtils]: 245: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,463 INFO L280 TraceCheckUtils]: 246: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,464 INFO L280 TraceCheckUtils]: 247: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,464 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,464 INFO L280 TraceCheckUtils]: 249: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,464 INFO L280 TraceCheckUtils]: 250: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,464 INFO L280 TraceCheckUtils]: 251: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,464 INFO L280 TraceCheckUtils]: 252: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,465 INFO L280 TraceCheckUtils]: 253: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,465 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,465 INFO L280 TraceCheckUtils]: 255: Hoare triple {43877#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,465 INFO L280 TraceCheckUtils]: 256: Hoare triple {43877#true} ~tmp~3 := #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,465 INFO L280 TraceCheckUtils]: 257: Hoare triple {43877#true} havoc #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,465 INFO L280 TraceCheckUtils]: 258: Hoare triple {43877#true} assume !(0 != ~tmp~3); {43877#true} is VALID [2020-07-18 04:21:06,466 INFO L263 TraceCheckUtils]: 259: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,466 INFO L280 TraceCheckUtils]: 260: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,466 INFO L280 TraceCheckUtils]: 261: Hoare triple {43877#true} assume !(0 == ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,466 INFO L263 TraceCheckUtils]: 262: Hoare triple {43877#true} call processEnvironment__wrappee__base(); {43877#true} is VALID [2020-07-18 04:21:06,467 INFO L280 TraceCheckUtils]: 263: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,467 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {43877#true} {43877#true} #899#return; {43877#true} is VALID [2020-07-18 04:21:06,467 INFO L280 TraceCheckUtils]: 265: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,467 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {43877#true} {43877#true} #867#return; {43877#true} is VALID [2020-07-18 04:21:06,467 INFO L280 TraceCheckUtils]: 267: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,468 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {43877#true} {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #885#return; {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,468 INFO L263 TraceCheckUtils]: 269: Hoare triple {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {43877#true} is VALID [2020-07-18 04:21:06,468 INFO L280 TraceCheckUtils]: 270: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:06,468 INFO L280 TraceCheckUtils]: 271: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:06,469 INFO L263 TraceCheckUtils]: 272: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,469 INFO L280 TraceCheckUtils]: 273: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,469 INFO L280 TraceCheckUtils]: 274: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-18 04:21:06,470 INFO L280 TraceCheckUtils]: 275: Hoare triple {44377#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,471 INFO L280 TraceCheckUtils]: 276: Hoare triple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:21:06,472 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {44378#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {43877#true} #903#return; {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:21:06,472 INFO L280 TraceCheckUtils]: 278: Hoare triple {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} is VALID [2020-07-18 04:21:06,473 INFO L280 TraceCheckUtils]: 279: Hoare triple {44477#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret11|))} ~tmp~0 := #t~ret11; {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:21:06,474 INFO L280 TraceCheckUtils]: 280: Hoare triple {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret11; {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:21:06,474 INFO L280 TraceCheckUtils]: 281: Hoare triple {44478#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,475 INFO L280 TraceCheckUtils]: 282: Hoare triple {44046#(= 2 ~waterLevel~0)} assume true; {44046#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:21:06,476 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {44046#(= 2 ~waterLevel~0)} {44394#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #887#return; {44439#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,476 INFO L280 TraceCheckUtils]: 284: Hoare triple {44439#(<= 3 |old(~waterLevel~0)|)} assume true; {44439#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,477 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {44439#(<= 3 |old(~waterLevel~0)|)} {44046#(= 2 ~waterLevel~0)} #875#return; {43878#false} is VALID [2020-07-18 04:21:06,477 INFO L280 TraceCheckUtils]: 286: Hoare triple {43878#false} assume !false; {43878#false} is VALID [2020-07-18 04:21:06,477 INFO L280 TraceCheckUtils]: 287: Hoare triple {43878#false} assume ~splverifierCounter~0 < 4; {43878#false} is VALID [2020-07-18 04:21:06,477 INFO L280 TraceCheckUtils]: 288: Hoare triple {43878#false} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,478 INFO L280 TraceCheckUtils]: 289: Hoare triple {43878#false} ~tmp~5 := #t~nondet34; {43878#false} is VALID [2020-07-18 04:21:06,478 INFO L280 TraceCheckUtils]: 290: Hoare triple {43878#false} havoc #t~nondet34; {43878#false} is VALID [2020-07-18 04:21:06,478 INFO L280 TraceCheckUtils]: 291: Hoare triple {43878#false} assume !(0 != ~tmp~5); {43878#false} is VALID [2020-07-18 04:21:06,478 INFO L280 TraceCheckUtils]: 292: Hoare triple {43878#false} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,478 INFO L280 TraceCheckUtils]: 293: Hoare triple {43878#false} ~tmp___0~2 := #t~nondet35; {43878#false} is VALID [2020-07-18 04:21:06,478 INFO L280 TraceCheckUtils]: 294: Hoare triple {43878#false} havoc #t~nondet35; {43878#false} is VALID [2020-07-18 04:21:06,479 INFO L280 TraceCheckUtils]: 295: Hoare triple {43878#false} assume !(0 != ~tmp___0~2); {43878#false} is VALID [2020-07-18 04:21:06,479 INFO L280 TraceCheckUtils]: 296: Hoare triple {43878#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,479 INFO L280 TraceCheckUtils]: 297: Hoare triple {43878#false} ~tmp___2~0 := #t~nondet36; {43878#false} is VALID [2020-07-18 04:21:06,479 INFO L280 TraceCheckUtils]: 298: Hoare triple {43878#false} havoc #t~nondet36; {43878#false} is VALID [2020-07-18 04:21:06,479 INFO L280 TraceCheckUtils]: 299: Hoare triple {43878#false} assume 0 != ~tmp___2~0; {43878#false} is VALID [2020-07-18 04:21:06,479 INFO L263 TraceCheckUtils]: 300: Hoare triple {43878#false} call timeShift(); {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:21:06,480 INFO L263 TraceCheckUtils]: 301: Hoare triple {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:06,480 INFO L263 TraceCheckUtils]: 302: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,481 INFO L280 TraceCheckUtils]: 303: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,481 INFO L280 TraceCheckUtils]: 304: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,481 INFO L280 TraceCheckUtils]: 305: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,481 INFO L280 TraceCheckUtils]: 306: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,481 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,481 INFO L280 TraceCheckUtils]: 308: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,482 INFO L280 TraceCheckUtils]: 309: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,482 INFO L280 TraceCheckUtils]: 310: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,482 INFO L280 TraceCheckUtils]: 311: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,482 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {43877#true} {44241#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {43877#true} is VALID [2020-07-18 04:21:06,482 INFO L280 TraceCheckUtils]: 313: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,483 INFO L263 TraceCheckUtils]: 314: Hoare triple {43877#true} call lowerWaterLevel(); {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,483 INFO L280 TraceCheckUtils]: 315: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {43877#true} is VALID [2020-07-18 04:21:06,483 INFO L280 TraceCheckUtils]: 316: Hoare triple {43877#true} ~waterLevel~0 := ~waterLevel~0 - 1; {43877#true} is VALID [2020-07-18 04:21:06,483 INFO L280 TraceCheckUtils]: 317: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,483 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {43877#true} {43877#true} #883#return; {43877#true} is VALID [2020-07-18 04:21:06,484 INFO L280 TraceCheckUtils]: 319: Hoare triple {43877#true} assume 0 != ~systemActive~0; {43877#true} is VALID [2020-07-18 04:21:06,484 INFO L263 TraceCheckUtils]: 320: Hoare triple {43877#true} call processEnvironment(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,484 INFO L280 TraceCheckUtils]: 321: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,485 INFO L280 TraceCheckUtils]: 322: Hoare triple {43877#true} assume 0 != ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,485 INFO L263 TraceCheckUtils]: 323: Hoare triple {43877#true} call #t~ret15 := isMethaneAlarm(); {43877#true} is VALID [2020-07-18 04:21:06,485 INFO L280 TraceCheckUtils]: 324: Hoare triple {43877#true} havoc ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,485 INFO L263 TraceCheckUtils]: 325: Hoare triple {43877#true} call #t~ret16 := isMethaneLevelCritical(); {43877#true} is VALID [2020-07-18 04:21:06,485 INFO L280 TraceCheckUtils]: 326: Hoare triple {43877#true} havoc ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,485 INFO L280 TraceCheckUtils]: 327: Hoare triple {43877#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {43877#true} is VALID [2020-07-18 04:21:06,486 INFO L280 TraceCheckUtils]: 328: Hoare triple {43877#true} #res := ~retValue_acc~0; {43877#true} is VALID [2020-07-18 04:21:06,486 INFO L280 TraceCheckUtils]: 329: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,486 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {43877#true} {43877#true} #915#return; {43877#true} is VALID [2020-07-18 04:21:06,486 INFO L280 TraceCheckUtils]: 331: Hoare triple {43877#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,486 INFO L280 TraceCheckUtils]: 332: Hoare triple {43877#true} ~retValue_acc~4 := #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,486 INFO L280 TraceCheckUtils]: 333: Hoare triple {43877#true} havoc #t~ret16; {43877#true} is VALID [2020-07-18 04:21:06,487 INFO L280 TraceCheckUtils]: 334: Hoare triple {43877#true} #res := ~retValue_acc~4; {43877#true} is VALID [2020-07-18 04:21:06,487 INFO L280 TraceCheckUtils]: 335: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,487 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {43877#true} {43877#true} #863#return; {43877#true} is VALID [2020-07-18 04:21:06,487 INFO L280 TraceCheckUtils]: 337: Hoare triple {43877#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,487 INFO L280 TraceCheckUtils]: 338: Hoare triple {43877#true} ~tmp~3 := #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,487 INFO L280 TraceCheckUtils]: 339: Hoare triple {43877#true} havoc #t~ret15; {43877#true} is VALID [2020-07-18 04:21:06,487 INFO L280 TraceCheckUtils]: 340: Hoare triple {43877#true} assume 0 != ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,488 INFO L263 TraceCheckUtils]: 341: Hoare triple {43877#true} call deactivatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,488 INFO L280 TraceCheckUtils]: 342: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {43877#true} is VALID [2020-07-18 04:21:06,488 INFO L280 TraceCheckUtils]: 343: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,489 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {43877#true} {43877#true} #865#return; {43877#true} is VALID [2020-07-18 04:21:06,489 INFO L280 TraceCheckUtils]: 345: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,489 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {43877#true} {43877#true} #885#return; {43877#true} is VALID [2020-07-18 04:21:06,489 INFO L263 TraceCheckUtils]: 347: Hoare triple {43877#true} call __utac_acc__Specification5_spec__3(); {43877#true} is VALID [2020-07-18 04:21:06,489 INFO L280 TraceCheckUtils]: 348: Hoare triple {43877#true} havoc ~tmp~0; {43877#true} is VALID [2020-07-18 04:21:06,489 INFO L280 TraceCheckUtils]: 349: Hoare triple {43877#true} havoc ~tmp___0~0; {43877#true} is VALID [2020-07-18 04:21:06,490 INFO L263 TraceCheckUtils]: 350: Hoare triple {43877#true} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,490 INFO L280 TraceCheckUtils]: 351: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,490 INFO L280 TraceCheckUtils]: 352: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:06,490 INFO L280 TraceCheckUtils]: 353: Hoare triple {43877#true} #res := ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,490 INFO L280 TraceCheckUtils]: 354: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,490 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {43877#true} {43877#true} #903#return; {43877#true} is VALID [2020-07-18 04:21:06,491 INFO L280 TraceCheckUtils]: 356: Hoare triple {43877#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,491 INFO L280 TraceCheckUtils]: 357: Hoare triple {43877#true} ~tmp~0 := #t~ret11; {43877#true} is VALID [2020-07-18 04:21:06,491 INFO L280 TraceCheckUtils]: 358: Hoare triple {43877#true} havoc #t~ret11; {43877#true} is VALID [2020-07-18 04:21:06,491 INFO L280 TraceCheckUtils]: 359: Hoare triple {43877#true} assume !(2 != ~tmp~0); {43877#true} is VALID [2020-07-18 04:21:06,491 INFO L280 TraceCheckUtils]: 360: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,491 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {43877#true} {43877#true} #887#return; {43877#true} is VALID [2020-07-18 04:21:06,491 INFO L280 TraceCheckUtils]: 362: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,492 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {43877#true} {43878#false} #875#return; {43878#false} is VALID [2020-07-18 04:21:06,492 INFO L280 TraceCheckUtils]: 364: Hoare triple {43878#false} assume !false; {43878#false} is VALID [2020-07-18 04:21:06,492 INFO L280 TraceCheckUtils]: 365: Hoare triple {43878#false} assume ~splverifierCounter~0 < 4; {43878#false} is VALID [2020-07-18 04:21:06,492 INFO L280 TraceCheckUtils]: 366: Hoare triple {43878#false} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,492 INFO L280 TraceCheckUtils]: 367: Hoare triple {43878#false} ~tmp~5 := #t~nondet34; {43878#false} is VALID [2020-07-18 04:21:06,492 INFO L280 TraceCheckUtils]: 368: Hoare triple {43878#false} havoc #t~nondet34; {43878#false} is VALID [2020-07-18 04:21:06,493 INFO L280 TraceCheckUtils]: 369: Hoare triple {43878#false} assume 0 != ~tmp~5; {43878#false} is VALID [2020-07-18 04:21:06,493 INFO L263 TraceCheckUtils]: 370: Hoare triple {43878#false} call waterRise(); {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:21:06,493 INFO L280 TraceCheckUtils]: 371: Hoare triple {44240#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,493 INFO L280 TraceCheckUtils]: 372: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,493 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {43877#true} {43878#false} #871#return; {43878#false} is VALID [2020-07-18 04:21:06,493 INFO L280 TraceCheckUtils]: 374: Hoare triple {43878#false} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,494 INFO L280 TraceCheckUtils]: 375: Hoare triple {43878#false} ~tmp___0~2 := #t~nondet35; {43878#false} is VALID [2020-07-18 04:21:06,494 INFO L280 TraceCheckUtils]: 376: Hoare triple {43878#false} havoc #t~nondet35; {43878#false} is VALID [2020-07-18 04:21:06,494 INFO L280 TraceCheckUtils]: 377: Hoare triple {43878#false} assume !(0 != ~tmp___0~2); {43878#false} is VALID [2020-07-18 04:21:06,494 INFO L280 TraceCheckUtils]: 378: Hoare triple {43878#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,494 INFO L280 TraceCheckUtils]: 379: Hoare triple {43878#false} ~tmp___2~0 := #t~nondet36; {43878#false} is VALID [2020-07-18 04:21:06,494 INFO L280 TraceCheckUtils]: 380: Hoare triple {43878#false} havoc #t~nondet36; {43878#false} is VALID [2020-07-18 04:21:06,495 INFO L280 TraceCheckUtils]: 381: Hoare triple {43878#false} assume 0 != ~tmp___2~0; {43878#false} is VALID [2020-07-18 04:21:06,495 INFO L263 TraceCheckUtils]: 382: Hoare triple {43878#false} call timeShift(); {43878#false} is VALID [2020-07-18 04:21:06,495 INFO L263 TraceCheckUtils]: 383: Hoare triple {43878#false} call __utac_acc__Specification5_spec__2(); {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:21:06,495 INFO L263 TraceCheckUtils]: 384: Hoare triple {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,495 INFO L280 TraceCheckUtils]: 385: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,495 INFO L280 TraceCheckUtils]: 386: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,495 INFO L280 TraceCheckUtils]: 387: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,496 INFO L280 TraceCheckUtils]: 388: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,496 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {43877#true} {44239#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {43877#true} is VALID [2020-07-18 04:21:06,496 INFO L280 TraceCheckUtils]: 390: Hoare triple {43877#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,496 INFO L280 TraceCheckUtils]: 391: Hoare triple {43877#true} ~switchedOnBeforeTS~0 := #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,496 INFO L280 TraceCheckUtils]: 392: Hoare triple {43877#true} havoc #t~ret10; {43877#true} is VALID [2020-07-18 04:21:06,496 INFO L280 TraceCheckUtils]: 393: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,497 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {43877#true} {43878#false} #881#return; {43878#false} is VALID [2020-07-18 04:21:06,497 INFO L280 TraceCheckUtils]: 395: Hoare triple {43878#false} assume !(0 != ~pumpRunning~0); {43878#false} is VALID [2020-07-18 04:21:06,497 INFO L280 TraceCheckUtils]: 396: Hoare triple {43878#false} assume 0 != ~systemActive~0; {43878#false} is VALID [2020-07-18 04:21:06,497 INFO L263 TraceCheckUtils]: 397: Hoare triple {43878#false} call processEnvironment(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,497 INFO L280 TraceCheckUtils]: 398: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {43877#true} is VALID [2020-07-18 04:21:06,498 INFO L280 TraceCheckUtils]: 399: Hoare triple {43877#true} assume !(0 != ~pumpRunning~0); {43877#true} is VALID [2020-07-18 04:21:06,498 INFO L263 TraceCheckUtils]: 400: Hoare triple {43877#true} call processEnvironment__wrappee__highWaterSensor(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,498 INFO L280 TraceCheckUtils]: 401: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,499 INFO L280 TraceCheckUtils]: 402: Hoare triple {43877#true} assume 0 == ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,499 INFO L263 TraceCheckUtils]: 403: Hoare triple {43877#true} call #t~ret14 := isHighWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,499 INFO L280 TraceCheckUtils]: 404: Hoare triple {43877#true} havoc ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,499 INFO L280 TraceCheckUtils]: 405: Hoare triple {43877#true} havoc ~tmp~4; {43877#true} is VALID [2020-07-18 04:21:06,499 INFO L280 TraceCheckUtils]: 406: Hoare triple {43877#true} havoc ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,499 INFO L263 TraceCheckUtils]: 407: Hoare triple {43877#true} call #t~ret33 := isHighWaterSensorDry(); {43877#true} is VALID [2020-07-18 04:21:06,500 INFO L280 TraceCheckUtils]: 408: Hoare triple {43877#true} havoc ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,500 INFO L280 TraceCheckUtils]: 409: Hoare triple {43877#true} assume !(~waterLevel~0 < 2); {43877#true} is VALID [2020-07-18 04:21:06,500 INFO L280 TraceCheckUtils]: 410: Hoare triple {43877#true} ~retValue_acc~2 := 0; {43877#true} is VALID [2020-07-18 04:21:06,500 INFO L280 TraceCheckUtils]: 411: Hoare triple {43877#true} #res := ~retValue_acc~2; {43877#true} is VALID [2020-07-18 04:21:06,500 INFO L280 TraceCheckUtils]: 412: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,500 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {43877#true} {43877#true} #879#return; {43877#true} is VALID [2020-07-18 04:21:06,501 INFO L280 TraceCheckUtils]: 414: Hoare triple {43877#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,501 INFO L280 TraceCheckUtils]: 415: Hoare triple {43877#true} ~tmp~4 := #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,501 INFO L280 TraceCheckUtils]: 416: Hoare triple {43877#true} havoc #t~ret33; {43877#true} is VALID [2020-07-18 04:21:06,501 INFO L280 TraceCheckUtils]: 417: Hoare triple {43877#true} assume !(0 != ~tmp~4); {43877#true} is VALID [2020-07-18 04:21:06,501 INFO L280 TraceCheckUtils]: 418: Hoare triple {43877#true} ~tmp___0~1 := 1; {43877#true} is VALID [2020-07-18 04:21:06,501 INFO L280 TraceCheckUtils]: 419: Hoare triple {43877#true} ~retValue_acc~6 := ~tmp___0~1; {43877#true} is VALID [2020-07-18 04:21:06,502 INFO L280 TraceCheckUtils]: 420: Hoare triple {43877#true} #res := ~retValue_acc~6; {43877#true} is VALID [2020-07-18 04:21:06,502 INFO L280 TraceCheckUtils]: 421: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,502 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {43877#true} {43877#true} #893#return; {43877#true} is VALID [2020-07-18 04:21:06,502 INFO L280 TraceCheckUtils]: 423: Hoare triple {43877#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {43877#true} is VALID [2020-07-18 04:21:06,502 INFO L280 TraceCheckUtils]: 424: Hoare triple {43877#true} ~tmp~2 := #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,503 INFO L280 TraceCheckUtils]: 425: Hoare triple {43877#true} havoc #t~ret14; {43877#true} is VALID [2020-07-18 04:21:06,503 INFO L280 TraceCheckUtils]: 426: Hoare triple {43877#true} assume 0 != ~tmp~2; {43877#true} is VALID [2020-07-18 04:21:06,503 INFO L263 TraceCheckUtils]: 427: Hoare triple {43877#true} call activatePump(); {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:21:06,504 INFO L280 TraceCheckUtils]: 428: Hoare triple {44309#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {43877#true} is VALID [2020-07-18 04:21:06,504 INFO L280 TraceCheckUtils]: 429: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,504 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {43877#true} {43877#true} #895#return; {43877#true} is VALID [2020-07-18 04:21:06,504 INFO L280 TraceCheckUtils]: 431: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,504 INFO L275 TraceCheckUtils]: 432: Hoare quadruple {43877#true} {43877#true} #869#return; {43877#true} is VALID [2020-07-18 04:21:06,504 INFO L280 TraceCheckUtils]: 433: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,505 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {43877#true} {43878#false} #885#return; {43878#false} is VALID [2020-07-18 04:21:06,505 INFO L263 TraceCheckUtils]: 435: Hoare triple {43878#false} call __utac_acc__Specification5_spec__3(); {43878#false} is VALID [2020-07-18 04:21:06,505 INFO L280 TraceCheckUtils]: 436: Hoare triple {43878#false} havoc ~tmp~0; {43878#false} is VALID [2020-07-18 04:21:06,505 INFO L280 TraceCheckUtils]: 437: Hoare triple {43878#false} havoc ~tmp___0~0; {43878#false} is VALID [2020-07-18 04:21:06,505 INFO L263 TraceCheckUtils]: 438: Hoare triple {43878#false} call #t~ret11 := getWaterLevel(); {43877#true} is VALID [2020-07-18 04:21:06,505 INFO L280 TraceCheckUtils]: 439: Hoare triple {43877#true} havoc ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,506 INFO L280 TraceCheckUtils]: 440: Hoare triple {43877#true} ~retValue_acc~1 := ~waterLevel~0; {43877#true} is VALID [2020-07-18 04:21:06,506 INFO L280 TraceCheckUtils]: 441: Hoare triple {43877#true} #res := ~retValue_acc~1; {43877#true} is VALID [2020-07-18 04:21:06,506 INFO L280 TraceCheckUtils]: 442: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,506 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {43877#true} {43878#false} #903#return; {43878#false} is VALID [2020-07-18 04:21:06,506 INFO L280 TraceCheckUtils]: 444: Hoare triple {43878#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,506 INFO L280 TraceCheckUtils]: 445: Hoare triple {43878#false} ~tmp~0 := #t~ret11; {43878#false} is VALID [2020-07-18 04:21:06,507 INFO L280 TraceCheckUtils]: 446: Hoare triple {43878#false} havoc #t~ret11; {43878#false} is VALID [2020-07-18 04:21:06,507 INFO L280 TraceCheckUtils]: 447: Hoare triple {43878#false} assume 2 != ~tmp~0; {43878#false} is VALID [2020-07-18 04:21:06,507 INFO L263 TraceCheckUtils]: 448: Hoare triple {43878#false} call #t~ret12 := isPumpRunning(); {43877#true} is VALID [2020-07-18 04:21:06,507 INFO L280 TraceCheckUtils]: 449: Hoare triple {43877#true} havoc ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,507 INFO L280 TraceCheckUtils]: 450: Hoare triple {43877#true} ~retValue_acc~5 := ~pumpRunning~0; {43877#true} is VALID [2020-07-18 04:21:06,507 INFO L280 TraceCheckUtils]: 451: Hoare triple {43877#true} #res := ~retValue_acc~5; {43877#true} is VALID [2020-07-18 04:21:06,508 INFO L280 TraceCheckUtils]: 452: Hoare triple {43877#true} assume true; {43877#true} is VALID [2020-07-18 04:21:06,508 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {43877#true} {43878#false} #905#return; {43878#false} is VALID [2020-07-18 04:21:06,508 INFO L280 TraceCheckUtils]: 454: Hoare triple {43878#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {43878#false} is VALID [2020-07-18 04:21:06,508 INFO L280 TraceCheckUtils]: 455: Hoare triple {43878#false} ~tmp___0~0 := #t~ret12; {43878#false} is VALID [2020-07-18 04:21:06,508 INFO L280 TraceCheckUtils]: 456: Hoare triple {43878#false} havoc #t~ret12; {43878#false} is VALID [2020-07-18 04:21:06,508 INFO L280 TraceCheckUtils]: 457: Hoare triple {43878#false} assume 0 != ~tmp___0~0; {43878#false} is VALID [2020-07-18 04:21:06,508 INFO L280 TraceCheckUtils]: 458: Hoare triple {43878#false} assume 0 == ~switchedOnBeforeTS~0; {43878#false} is VALID [2020-07-18 04:21:06,509 INFO L263 TraceCheckUtils]: 459: Hoare triple {43878#false} call __automaton_fail(); {43878#false} is VALID [2020-07-18 04:21:06,509 INFO L280 TraceCheckUtils]: 460: Hoare triple {43878#false} assume !false; {43878#false} is VALID [2020-07-18 04:21:06,659 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 120 proven. 38 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2020-07-18 04:21:06,660 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [56629597] [2020-07-18 04:21:06,660 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:21:06,660 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-18 04:21:06,661 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536855428] [2020-07-18 04:21:06,662 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 461 [2020-07-18 04:21:06,663 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:21:06,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 04:21:07,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 330 edges. 330 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:21:07,022 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 04:21:07,023 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:21:07,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 04:21:07,023 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:21:07,024 INFO L87 Difference]: Start difference. First operand 1321 states and 1456 transitions. Second operand 16 states. [2020-07-18 04:21:22,518 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:21:22,954 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:21:23,576 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:21:24,116 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:21:24,535 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:21:25,045 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:21:41,058 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:21:41,540 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:22:21,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:22:21,188 INFO L93 Difference]: Finished difference Result 3305 states and 3764 transitions. [2020-07-18 04:22:21,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 04:22:21,188 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 461 [2020-07-18 04:22:21,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:22:21,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:22:21,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 789 transitions. [2020-07-18 04:22:21,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:22:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 789 transitions. [2020-07-18 04:22:21,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 789 transitions. [2020-07-18 04:22:23,231 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 789 edges. 789 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:22:23,576 INFO L225 Difference]: With dead ends: 3305 [2020-07-18 04:22:23,576 INFO L226 Difference]: Without dead ends: 1978 [2020-07-18 04:22:23,581 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 100 SyntacticMatches, 5 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 248 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=292, Invalid=968, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 04:22:23,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1978 states. [2020-07-18 04:23:04,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1978 to 1691. [2020-07-18 04:23:04,755 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:23:04,755 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1978 states. Second operand 1691 states. [2020-07-18 04:23:04,755 INFO L74 IsIncluded]: Start isIncluded. First operand 1978 states. Second operand 1691 states. [2020-07-18 04:23:04,755 INFO L87 Difference]: Start difference. First operand 1978 states. Second operand 1691 states. [2020-07-18 04:23:04,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:23:04,890 INFO L93 Difference]: Finished difference Result 1978 states and 2245 transitions. [2020-07-18 04:23:04,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2245 transitions. [2020-07-18 04:23:04,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:23:04,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:23:04,894 INFO L74 IsIncluded]: Start isIncluded. First operand 1691 states. Second operand 1978 states. [2020-07-18 04:23:04,895 INFO L87 Difference]: Start difference. First operand 1691 states. Second operand 1978 states. [2020-07-18 04:23:05,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:23:05,096 INFO L93 Difference]: Finished difference Result 1978 states and 2245 transitions. [2020-07-18 04:23:05,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2245 transitions. [2020-07-18 04:23:05,100 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:23:05,100 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:23:05,100 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:23:05,100 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:23:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1691 states. [2020-07-18 04:23:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1691 states and 1898 transitions. [2020-07-18 04:23:05,211 INFO L78 Accepts]: Start accepts. Automaton has 1691 states and 1898 transitions. Word has length 461 [2020-07-18 04:23:05,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:23:05,212 INFO L479 AbstractCegarLoop]: Abstraction has 1691 states and 1898 transitions. [2020-07-18 04:23:05,212 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 04:23:05,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1691 states and 1898 transitions. [2020-07-18 04:23:16,787 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1898 edges. 1898 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:23:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 1898 transitions. [2020-07-18 04:23:16,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2020-07-18 04:23:16,794 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:23:16,794 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:23:16,794 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 04:23:16,794 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:23:16,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:23:16,795 INFO L82 PathProgramCache]: Analyzing trace with hash 462503197, now seen corresponding path program 1 times [2020-07-18 04:23:16,795 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:23:16,795 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1750486624] [2020-07-18 04:23:16,795 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:23:16,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,175 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:23:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {58999#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {58626#true} is VALID [2020-07-18 04:23:17,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} #valid := #valid[0 := 0]; {58626#true} is VALID [2020-07-18 04:23:17,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} assume 0 < #StackHeapBarrier; {58626#true} is VALID [2020-07-18 04:23:17,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {58626#true} is VALID [2020-07-18 04:23:17,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {58626#true} is VALID [2020-07-18 04:23:17,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {58626#true} is VALID [2020-07-18 04:23:17,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {58626#true} is VALID [2020-07-18 04:23:17,225 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {58626#true} is VALID [2020-07-18 04:23:17,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {58626#true} is VALID [2020-07-18 04:23:17,225 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {58626#true} is VALID [2020-07-18 04:23:17,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {58626#true} is VALID [2020-07-18 04:23:17,225 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {58626#true} is VALID [2020-07-18 04:23:17,226 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {58626#true} is VALID [2020-07-18 04:23:17,226 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {58626#true} is VALID [2020-07-18 04:23:17,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {58626#true} is VALID [2020-07-18 04:23:17,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {58626#true} is VALID [2020-07-18 04:23:17,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {58626#true} is VALID [2020-07-18 04:23:17,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {58626#true} is VALID [2020-07-18 04:23:17,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {58626#true} is VALID [2020-07-18 04:23:17,227 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {58626#true} is VALID [2020-07-18 04:23:17,227 INFO L280 TraceCheckUtils]: 20: Hoare triple {58626#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {58626#true} is VALID [2020-07-18 04:23:17,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {58626#true} is VALID [2020-07-18 04:23:17,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {58626#true} is VALID [2020-07-18 04:23:17,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {58626#true} is VALID [2020-07-18 04:23:17,228 INFO L280 TraceCheckUtils]: 24: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {58626#true} is VALID [2020-07-18 04:23:17,228 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {58626#true} is VALID [2020-07-18 04:23:17,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {58626#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {58626#true} is VALID [2020-07-18 04:23:17,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {58626#true} is VALID [2020-07-18 04:23:17,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {58626#true} is VALID [2020-07-18 04:23:17,229 INFO L280 TraceCheckUtils]: 29: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {58626#true} is VALID [2020-07-18 04:23:17,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {58626#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {58626#true} is VALID [2020-07-18 04:23:17,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {58626#true} is VALID [2020-07-18 04:23:17,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {58626#true} is VALID [2020-07-18 04:23:17,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {58626#true} is VALID [2020-07-18 04:23:17,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {58626#true} is VALID [2020-07-18 04:23:17,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {58626#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {58626#true} is VALID [2020-07-18 04:23:17,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {58626#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {58626#true} is VALID [2020-07-18 04:23:17,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {58626#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {58626#true} is VALID [2020-07-18 04:23:17,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {58626#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {58626#true} is VALID [2020-07-18 04:23:17,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {58626#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {58626#true} is VALID [2020-07-18 04:23:17,230 INFO L280 TraceCheckUtils]: 40: Hoare triple {58626#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {58626#true} is VALID [2020-07-18 04:23:17,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {58626#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {58626#true} is VALID [2020-07-18 04:23:17,231 INFO L280 TraceCheckUtils]: 42: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {58626#true} is VALID [2020-07-18 04:23:17,231 INFO L280 TraceCheckUtils]: 43: Hoare triple {58626#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {58626#true} is VALID [2020-07-18 04:23:17,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {58626#true} is VALID [2020-07-18 04:23:17,231 INFO L280 TraceCheckUtils]: 45: Hoare triple {58626#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {58626#true} is VALID [2020-07-18 04:23:17,231 INFO L280 TraceCheckUtils]: 46: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {58626#true} is VALID [2020-07-18 04:23:17,232 INFO L280 TraceCheckUtils]: 47: Hoare triple {58626#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {58626#true} is VALID [2020-07-18 04:23:17,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {58626#true} is VALID [2020-07-18 04:23:17,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {58626#true} is VALID [2020-07-18 04:23:17,232 INFO L280 TraceCheckUtils]: 50: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {58626#true} is VALID [2020-07-18 04:23:17,232 INFO L280 TraceCheckUtils]: 51: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {58626#true} is VALID [2020-07-18 04:23:17,232 INFO L280 TraceCheckUtils]: 52: Hoare triple {58626#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {58626#true} is VALID [2020-07-18 04:23:17,233 INFO L280 TraceCheckUtils]: 53: Hoare triple {58626#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {58626#true} is VALID [2020-07-18 04:23:17,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {58626#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {58626#true} is VALID [2020-07-18 04:23:17,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {58626#true} is VALID [2020-07-18 04:23:17,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {58626#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {58626#true} is VALID [2020-07-18 04:23:17,233 INFO L280 TraceCheckUtils]: 57: Hoare triple {58626#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {58626#true} is VALID [2020-07-18 04:23:17,233 INFO L280 TraceCheckUtils]: 58: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {58626#true} is VALID [2020-07-18 04:23:17,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {58626#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {58626#true} is VALID [2020-07-18 04:23:17,234 INFO L280 TraceCheckUtils]: 60: Hoare triple {58626#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {58626#true} is VALID [2020-07-18 04:23:17,234 INFO L280 TraceCheckUtils]: 61: Hoare triple {58626#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {58626#true} is VALID [2020-07-18 04:23:17,234 INFO L280 TraceCheckUtils]: 62: Hoare triple {58626#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {58626#true} is VALID [2020-07-18 04:23:17,234 INFO L280 TraceCheckUtils]: 63: Hoare triple {58626#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {58626#true} is VALID [2020-07-18 04:23:17,234 INFO L280 TraceCheckUtils]: 64: Hoare triple {58626#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {58626#true} is VALID [2020-07-18 04:23:17,235 INFO L280 TraceCheckUtils]: 65: Hoare triple {58626#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {58626#true} is VALID [2020-07-18 04:23:17,235 INFO L280 TraceCheckUtils]: 66: Hoare triple {58626#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {58626#true} is VALID [2020-07-18 04:23:17,235 INFO L280 TraceCheckUtils]: 67: Hoare triple {58626#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {58626#true} is VALID [2020-07-18 04:23:17,235 INFO L280 TraceCheckUtils]: 68: Hoare triple {58626#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {58626#true} is VALID [2020-07-18 04:23:17,235 INFO L280 TraceCheckUtils]: 69: Hoare triple {58626#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {58626#true} is VALID [2020-07-18 04:23:17,235 INFO L280 TraceCheckUtils]: 70: Hoare triple {58626#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {58626#true} is VALID [2020-07-18 04:23:17,236 INFO L280 TraceCheckUtils]: 71: Hoare triple {58626#true} ~waterLevel~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {58626#true} ~methaneLevelCritical~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,236 INFO L280 TraceCheckUtils]: 73: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {58626#true} ~cleanupTimeShifts~0 := 4; {58626#true} is VALID [2020-07-18 04:23:17,236 INFO L280 TraceCheckUtils]: 75: Hoare triple {58626#true} ~pumpRunning~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,236 INFO L280 TraceCheckUtils]: 76: Hoare triple {58626#true} ~systemActive~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,237 INFO L280 TraceCheckUtils]: 77: Hoare triple {58626#true} ~head~0.base, ~head~0.offset := 0, 0; {58626#true} is VALID [2020-07-18 04:23:17,237 INFO L280 TraceCheckUtils]: 78: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,237 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {58626#true} {58626#true} #921#return; {58626#true} is VALID [2020-07-18 04:23:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,249 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58626#true} {58626#true} #823#return; {58626#true} is VALID [2020-07-18 04:23:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58626#true} {58626#true} #825#return; {58626#true} is VALID [2020-07-18 04:23:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~8; {58626#true} is VALID [2020-07-18 04:23:17,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~8 := 1; {59000#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:23:17,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {59000#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:23:17,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:23:17,293 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58626#true} #827#return; {58717#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:23:17,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,296 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58626#true} {58626#true} #829#return; {58626#true} is VALID [2020-07-18 04:23:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,311 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58626#true} {58626#true} #911#return; {58626#true} is VALID [2020-07-18 04:23:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58626#true} is VALID [2020-07-18 04:23:17,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,328 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58626#true} {58626#true} #871#return; {58626#true} is VALID [2020-07-18 04:23:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,386 INFO L263 TraceCheckUtils]: 0: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,387 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,387 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,387 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,428 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,429 INFO L263 TraceCheckUtils]: 3: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,430 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,431 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,440 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #895#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume 0 == ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,440 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call #t~ret14 := isHighWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,441 INFO L263 TraceCheckUtils]: 6: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,442 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,443 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,443 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,443 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,444 INFO L280 TraceCheckUtils]: 20: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,444 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} ~tmp~2 := #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {58626#true} havoc #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,444 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} assume 0 != ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,445 INFO L263 TraceCheckUtils]: 26: Hoare triple {58626#true} call activatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,446 INFO L280 TraceCheckUtils]: 27: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,446 INFO L280 TraceCheckUtils]: 28: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,447 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #895#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,448 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #869#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume !(0 != ~pumpRunning~0); {58626#true} is VALID [2020-07-18 04:23:17,450 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume 0 == ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,450 INFO L263 TraceCheckUtils]: 5: Hoare triple {58626#true} call #t~ret14 := isHighWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,450 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,451 INFO L263 TraceCheckUtils]: 9: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,451 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,451 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,452 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,452 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,453 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,453 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,454 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {58626#true} ~tmp~2 := #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,454 INFO L280 TraceCheckUtils]: 27: Hoare triple {58626#true} havoc #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,454 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} assume 0 != ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,455 INFO L263 TraceCheckUtils]: 29: Hoare triple {58626#true} call activatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,456 INFO L280 TraceCheckUtils]: 30: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,456 INFO L280 TraceCheckUtils]: 31: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,457 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #895#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,458 INFO L280 TraceCheckUtils]: 33: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,458 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #869#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,459 INFO L280 TraceCheckUtils]: 35: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,459 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #885#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,466 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,466 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,467 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,467 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,468 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,468 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,468 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,468 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume !(2 != ~tmp~0); {58626#true} is VALID [2020-07-18 04:23:17,468 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,469 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58626#true} {59053#(<= 1 ~pumpRunning~0)} #887#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,470 INFO L263 TraceCheckUtils]: 0: Hoare triple {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,470 INFO L263 TraceCheckUtils]: 1: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,471 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,471 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,471 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,472 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} assume !(0 != ~pumpRunning~0); {58626#true} is VALID [2020-07-18 04:23:17,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} assume 0 != ~systemActive~0; {58626#true} is VALID [2020-07-18 04:23:17,472 INFO L263 TraceCheckUtils]: 14: Hoare triple {58626#true} call processEnvironment(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume !(0 != ~pumpRunning~0); {58626#true} is VALID [2020-07-18 04:23:17,474 INFO L263 TraceCheckUtils]: 17: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,474 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} assume 0 == ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,474 INFO L263 TraceCheckUtils]: 20: Hoare triple {58626#true} call #t~ret14 := isHighWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,474 INFO L280 TraceCheckUtils]: 21: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,475 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,475 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,475 INFO L263 TraceCheckUtils]: 24: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,475 INFO L280 TraceCheckUtils]: 26: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,475 INFO L280 TraceCheckUtils]: 27: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,476 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,476 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,477 INFO L280 TraceCheckUtils]: 34: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,477 INFO L280 TraceCheckUtils]: 38: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,478 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,478 INFO L280 TraceCheckUtils]: 40: Hoare triple {58626#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,478 INFO L280 TraceCheckUtils]: 41: Hoare triple {58626#true} ~tmp~2 := #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,478 INFO L280 TraceCheckUtils]: 42: Hoare triple {58626#true} havoc #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,478 INFO L280 TraceCheckUtils]: 43: Hoare triple {58626#true} assume 0 != ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,479 INFO L263 TraceCheckUtils]: 44: Hoare triple {58626#true} call activatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,480 INFO L280 TraceCheckUtils]: 45: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,481 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #895#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,481 INFO L280 TraceCheckUtils]: 48: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,482 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #869#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,482 INFO L280 TraceCheckUtils]: 50: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,483 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #885#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,483 INFO L263 TraceCheckUtils]: 52: Hoare triple {59053#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58626#true} is VALID [2020-07-18 04:23:17,483 INFO L280 TraceCheckUtils]: 53: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,483 INFO L280 TraceCheckUtils]: 54: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,484 INFO L263 TraceCheckUtils]: 55: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,484 INFO L280 TraceCheckUtils]: 56: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,484 INFO L280 TraceCheckUtils]: 57: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,484 INFO L280 TraceCheckUtils]: 58: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,484 INFO L280 TraceCheckUtils]: 59: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,484 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,485 INFO L280 TraceCheckUtils]: 61: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,485 INFO L280 TraceCheckUtils]: 62: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,485 INFO L280 TraceCheckUtils]: 63: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,485 INFO L280 TraceCheckUtils]: 64: Hoare triple {58626#true} assume !(2 != ~tmp~0); {58626#true} is VALID [2020-07-18 04:23:17,485 INFO L280 TraceCheckUtils]: 65: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,486 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {58626#true} {59053#(<= 1 ~pumpRunning~0)} #887#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,486 INFO L280 TraceCheckUtils]: 67: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,487 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #875#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,513 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,513 INFO L263 TraceCheckUtils]: 0: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,514 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,514 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,514 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,515 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,515 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58626#true} is VALID [2020-07-18 04:23:17,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58626#true} is VALID [2020-07-18 04:23:17,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,519 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #883#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,531 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,531 INFO L263 TraceCheckUtils]: 1: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,532 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,532 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,533 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,533 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,542 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #899#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume !(0 == ~pumpRunning~0); {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,543 INFO L263 TraceCheckUtils]: 2: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {58626#true} is VALID [2020-07-18 04:23:17,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,544 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #899#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,544 INFO L280 TraceCheckUtils]: 5: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume true; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,545 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58797#(not (= 0 ~pumpRunning~0))} {58626#true} #867#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,546 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call #t~ret15 := isMethaneAlarm(); {58626#true} is VALID [2020-07-18 04:23:17,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,546 INFO L263 TraceCheckUtils]: 4: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,546 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,547 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,547 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,548 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,548 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} ~tmp~3 := #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} havoc #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} assume !(0 != ~tmp~3); {58626#true} is VALID [2020-07-18 04:23:17,549 INFO L263 TraceCheckUtils]: 20: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} assume !(0 == ~pumpRunning~0); {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,550 INFO L263 TraceCheckUtils]: 23: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {58626#true} is VALID [2020-07-18 04:23:17,550 INFO L280 TraceCheckUtils]: 24: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,551 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #899#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume true; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,552 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {58797#(not (= 0 ~pumpRunning~0))} {58626#true} #867#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,553 INFO L280 TraceCheckUtils]: 28: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume true; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,553 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {58797#(not (= 0 ~pumpRunning~0))} {58797#(not (= 0 ~pumpRunning~0))} #885#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:23:17,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} {58626#true} #905#return; {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:23:17,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,664 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,665 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume 2 != ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,666 INFO L263 TraceCheckUtils]: 12: Hoare triple {58626#true} call #t~ret12 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,667 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:23:17,667 INFO L280 TraceCheckUtils]: 15: Hoare triple {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,668 INFO L280 TraceCheckUtils]: 16: Hoare triple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,669 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} {58626#true} #905#return; {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:23:17,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:23:17,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} ~tmp___0~0 := #t~ret12; {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:23:17,670 INFO L280 TraceCheckUtils]: 20: Hoare triple {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret12; {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:23:17,671 INFO L280 TraceCheckUtils]: 21: Hoare triple {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {59252#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,671 INFO L280 TraceCheckUtils]: 22: Hoare triple {59252#(= 0 ~pumpRunning~0)} assume true; {59252#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,672 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {59252#(= 0 ~pumpRunning~0)} {58797#(not (= 0 ~pumpRunning~0))} #887#return; {58627#false} is VALID [2020-07-18 04:23:17,673 INFO L263 TraceCheckUtils]: 0: Hoare triple {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,673 INFO L263 TraceCheckUtils]: 1: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,674 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,674 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,675 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,676 INFO L263 TraceCheckUtils]: 13: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:23:17,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58626#true} is VALID [2020-07-18 04:23:17,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58626#true} is VALID [2020-07-18 04:23:17,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,677 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #883#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,678 INFO L263 TraceCheckUtils]: 19: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,679 INFO L263 TraceCheckUtils]: 22: Hoare triple {58626#true} call #t~ret15 := isMethaneAlarm(); {58626#true} is VALID [2020-07-18 04:23:17,679 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,679 INFO L263 TraceCheckUtils]: 24: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,679 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,680 INFO L280 TraceCheckUtils]: 26: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,680 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,680 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,680 INFO L280 TraceCheckUtils]: 30: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,680 INFO L280 TraceCheckUtils]: 31: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,681 INFO L280 TraceCheckUtils]: 32: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,681 INFO L280 TraceCheckUtils]: 33: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,681 INFO L280 TraceCheckUtils]: 34: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,681 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,681 INFO L280 TraceCheckUtils]: 36: Hoare triple {58626#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,681 INFO L280 TraceCheckUtils]: 37: Hoare triple {58626#true} ~tmp~3 := #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,682 INFO L280 TraceCheckUtils]: 38: Hoare triple {58626#true} havoc #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,682 INFO L280 TraceCheckUtils]: 39: Hoare triple {58626#true} assume !(0 != ~tmp~3); {58626#true} is VALID [2020-07-18 04:23:17,682 INFO L263 TraceCheckUtils]: 40: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,682 INFO L280 TraceCheckUtils]: 41: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,683 INFO L280 TraceCheckUtils]: 42: Hoare triple {58626#true} assume !(0 == ~pumpRunning~0); {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,683 INFO L263 TraceCheckUtils]: 43: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {58626#true} is VALID [2020-07-18 04:23:17,683 INFO L280 TraceCheckUtils]: 44: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,684 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #899#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,684 INFO L280 TraceCheckUtils]: 46: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume true; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,685 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {58797#(not (= 0 ~pumpRunning~0))} {58626#true} #867#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,685 INFO L280 TraceCheckUtils]: 48: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume true; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,686 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {58797#(not (= 0 ~pumpRunning~0))} {58797#(not (= 0 ~pumpRunning~0))} #885#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,686 INFO L263 TraceCheckUtils]: 50: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {58626#true} is VALID [2020-07-18 04:23:17,686 INFO L280 TraceCheckUtils]: 51: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,687 INFO L280 TraceCheckUtils]: 52: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,687 INFO L263 TraceCheckUtils]: 53: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,687 INFO L280 TraceCheckUtils]: 54: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,687 INFO L280 TraceCheckUtils]: 55: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,687 INFO L280 TraceCheckUtils]: 56: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,687 INFO L280 TraceCheckUtils]: 57: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,688 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,688 INFO L280 TraceCheckUtils]: 59: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,688 INFO L280 TraceCheckUtils]: 60: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,688 INFO L280 TraceCheckUtils]: 61: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,688 INFO L280 TraceCheckUtils]: 62: Hoare triple {58626#true} assume 2 != ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,688 INFO L263 TraceCheckUtils]: 63: Hoare triple {58626#true} call #t~ret12 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,688 INFO L280 TraceCheckUtils]: 64: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,689 INFO L280 TraceCheckUtils]: 65: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:23:17,690 INFO L280 TraceCheckUtils]: 66: Hoare triple {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,690 INFO L280 TraceCheckUtils]: 67: Hoare triple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,691 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} {58626#true} #905#return; {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:23:17,692 INFO L280 TraceCheckUtils]: 69: Hoare triple {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:23:17,692 INFO L280 TraceCheckUtils]: 70: Hoare triple {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} ~tmp___0~0 := #t~ret12; {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:23:17,693 INFO L280 TraceCheckUtils]: 71: Hoare triple {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret12; {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:23:17,693 INFO L280 TraceCheckUtils]: 72: Hoare triple {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {59252#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,694 INFO L280 TraceCheckUtils]: 73: Hoare triple {59252#(= 0 ~pumpRunning~0)} assume true; {59252#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,695 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {59252#(= 0 ~pumpRunning~0)} {58797#(not (= 0 ~pumpRunning~0))} #887#return; {58627#false} is VALID [2020-07-18 04:23:17,695 INFO L280 TraceCheckUtils]: 75: Hoare triple {58627#false} assume true; {58627#false} is VALID [2020-07-18 04:23:17,695 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {58627#false} {58797#(not (= 0 ~pumpRunning~0))} #875#return; {58627#false} is VALID [2020-07-18 04:23:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,710 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,710 INFO L263 TraceCheckUtils]: 0: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,711 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,712 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,712 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,712 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58626#true} is VALID [2020-07-18 04:23:17,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58626#true} is VALID [2020-07-18 04:23:17,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,715 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {58626#true} {58626#true} #883#return; {58626#true} is VALID [2020-07-18 04:23:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,724 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,725 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,725 INFO L263 TraceCheckUtils]: 1: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,726 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,726 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,726 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,726 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,727 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,727 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,730 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58626#true} {58626#true} #865#return; {58626#true} is VALID [2020-07-18 04:23:17,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,730 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call #t~ret15 := isMethaneAlarm(); {58626#true} is VALID [2020-07-18 04:23:17,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,731 INFO L263 TraceCheckUtils]: 4: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,731 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,731 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,732 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,732 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,732 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,732 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,732 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,733 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} ~tmp~3 := #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,733 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} havoc #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,733 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} assume 0 != ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,734 INFO L263 TraceCheckUtils]: 20: Hoare triple {58626#true} call deactivatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,734 INFO L280 TraceCheckUtils]: 21: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,734 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,734 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {58626#true} {58626#true} #865#return; {58626#true} is VALID [2020-07-18 04:23:17,735 INFO L280 TraceCheckUtils]: 24: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,735 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {58626#true} {58626#true} #885#return; {58626#true} is VALID [2020-07-18 04:23:17,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,741 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,742 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,743 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume !(2 != ~tmp~0); {58626#true} is VALID [2020-07-18 04:23:17,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,743 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {58626#true} {58626#true} #887#return; {58626#true} is VALID [2020-07-18 04:23:17,744 INFO L263 TraceCheckUtils]: 0: Hoare triple {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,744 INFO L263 TraceCheckUtils]: 1: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,745 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,746 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,746 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,747 INFO L263 TraceCheckUtils]: 13: Hoare triple {58626#true} call lowerWaterLevel(); {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:23:17,747 INFO L280 TraceCheckUtils]: 14: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58626#true} is VALID [2020-07-18 04:23:17,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58626#true} is VALID [2020-07-18 04:23:17,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,747 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {58626#true} {58626#true} #883#return; {58626#true} is VALID [2020-07-18 04:23:17,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} assume 0 != ~systemActive~0; {58626#true} is VALID [2020-07-18 04:23:17,748 INFO L263 TraceCheckUtils]: 19: Hoare triple {58626#true} call processEnvironment(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,748 INFO L280 TraceCheckUtils]: 20: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,748 INFO L280 TraceCheckUtils]: 21: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,749 INFO L263 TraceCheckUtils]: 22: Hoare triple {58626#true} call #t~ret15 := isMethaneAlarm(); {58626#true} is VALID [2020-07-18 04:23:17,749 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,749 INFO L263 TraceCheckUtils]: 24: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,749 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,749 INFO L280 TraceCheckUtils]: 26: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,749 INFO L280 TraceCheckUtils]: 27: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,750 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,750 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,750 INFO L280 TraceCheckUtils]: 31: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,750 INFO L280 TraceCheckUtils]: 32: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,750 INFO L280 TraceCheckUtils]: 33: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,751 INFO L280 TraceCheckUtils]: 34: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,751 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,751 INFO L280 TraceCheckUtils]: 36: Hoare triple {58626#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,751 INFO L280 TraceCheckUtils]: 37: Hoare triple {58626#true} ~tmp~3 := #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {58626#true} havoc #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,752 INFO L280 TraceCheckUtils]: 39: Hoare triple {58626#true} assume 0 != ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,752 INFO L263 TraceCheckUtils]: 40: Hoare triple {58626#true} call deactivatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,752 INFO L280 TraceCheckUtils]: 41: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,753 INFO L280 TraceCheckUtils]: 42: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,753 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {58626#true} {58626#true} #865#return; {58626#true} is VALID [2020-07-18 04:23:17,753 INFO L280 TraceCheckUtils]: 44: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,753 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {58626#true} {58626#true} #885#return; {58626#true} is VALID [2020-07-18 04:23:17,753 INFO L263 TraceCheckUtils]: 46: Hoare triple {58626#true} call __utac_acc__Specification5_spec__3(); {58626#true} is VALID [2020-07-18 04:23:17,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,754 INFO L280 TraceCheckUtils]: 48: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,754 INFO L263 TraceCheckUtils]: 49: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,754 INFO L280 TraceCheckUtils]: 51: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,754 INFO L280 TraceCheckUtils]: 52: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,755 INFO L280 TraceCheckUtils]: 53: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,755 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,755 INFO L280 TraceCheckUtils]: 55: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,755 INFO L280 TraceCheckUtils]: 57: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,755 INFO L280 TraceCheckUtils]: 58: Hoare triple {58626#true} assume !(2 != ~tmp~0); {58626#true} is VALID [2020-07-18 04:23:17,756 INFO L280 TraceCheckUtils]: 59: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,756 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {58626#true} {58626#true} #887#return; {58626#true} is VALID [2020-07-18 04:23:17,756 INFO L280 TraceCheckUtils]: 61: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,756 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {58626#true} {58627#false} #875#return; {58627#false} is VALID [2020-07-18 04:23:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,761 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58626#true} {58627#false} #871#return; {58627#false} is VALID [2020-07-18 04:23:17,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,767 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,767 INFO L263 TraceCheckUtils]: 0: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,767 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,768 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,768 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {58626#true} {58627#false} #881#return; {58627#false} is VALID [2020-07-18 04:23:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,782 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,783 INFO L263 TraceCheckUtils]: 3: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,784 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,786 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,789 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {58626#true} {58626#true} #895#return; {58626#true} is VALID [2020-07-18 04:23:17,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume 0 == ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,789 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call #t~ret14 := isHighWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,790 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,790 INFO L263 TraceCheckUtils]: 6: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,791 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,791 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,792 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,792 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,792 INFO L280 TraceCheckUtils]: 20: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,793 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,793 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,793 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} ~tmp~2 := #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,793 INFO L280 TraceCheckUtils]: 24: Hoare triple {58626#true} havoc #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,793 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} assume 0 != ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,794 INFO L263 TraceCheckUtils]: 26: Hoare triple {58626#true} call activatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,794 INFO L280 TraceCheckUtils]: 27: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,794 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,795 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {58626#true} {58626#true} #895#return; {58626#true} is VALID [2020-07-18 04:23:17,795 INFO L280 TraceCheckUtils]: 30: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,795 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {58626#true} {58626#true} #869#return; {58626#true} is VALID [2020-07-18 04:23:17,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} assume !(0 != ~pumpRunning~0); {58626#true} is VALID [2020-07-18 04:23:17,796 INFO L263 TraceCheckUtils]: 2: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} assume 0 == ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,797 INFO L263 TraceCheckUtils]: 5: Hoare triple {58626#true} call #t~ret14 := isHighWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,797 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,798 INFO L263 TraceCheckUtils]: 9: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,798 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,798 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,799 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,800 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {58626#true} ~tmp~2 := #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {58626#true} havoc #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} assume 0 != ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,801 INFO L263 TraceCheckUtils]: 29: Hoare triple {58626#true} call activatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,802 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {58626#true} {58626#true} #895#return; {58626#true} is VALID [2020-07-18 04:23:17,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,802 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {58626#true} {58626#true} #869#return; {58626#true} is VALID [2020-07-18 04:23:17,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,803 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {58626#true} {58627#false} #885#return; {58627#false} is VALID [2020-07-18 04:23:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,806 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58627#false} #903#return; {58627#false} is VALID [2020-07-18 04:23:17,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:17,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,810 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {58626#true} {58627#false} #905#return; {58627#false} is VALID [2020-07-18 04:23:17,814 INFO L263 TraceCheckUtils]: 0: Hoare triple {58626#true} call ULTIMATE.init(); {58999#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:23:17,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {58999#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {58626#true} is VALID [2020-07-18 04:23:17,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {58626#true} #valid := #valid[0 := 0]; {58626#true} is VALID [2020-07-18 04:23:17,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {58626#true} assume 0 < #StackHeapBarrier; {58626#true} is VALID [2020-07-18 04:23:17,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {58626#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {58626#true} is VALID [2020-07-18 04:23:17,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {58626#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {58626#true} is VALID [2020-07-18 04:23:17,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {58626#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {58626#true} is VALID [2020-07-18 04:23:17,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {58626#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {58626#true} is VALID [2020-07-18 04:23:17,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {58626#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {58626#true} is VALID [2020-07-18 04:23:17,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {58626#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {58626#true} is VALID [2020-07-18 04:23:17,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {58626#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {58626#true} is VALID [2020-07-18 04:23:17,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {58626#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {58626#true} is VALID [2020-07-18 04:23:17,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {58626#true} is VALID [2020-07-18 04:23:17,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {58626#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {58626#true} is VALID [2020-07-18 04:23:17,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {58626#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {58626#true} is VALID [2020-07-18 04:23:17,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {58626#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {58626#true} is VALID [2020-07-18 04:23:17,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {58626#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {58626#true} is VALID [2020-07-18 04:23:17,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {58626#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {58626#true} is VALID [2020-07-18 04:23:17,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {58626#true} is VALID [2020-07-18 04:23:17,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {58626#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {58626#true} is VALID [2020-07-18 04:23:17,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {58626#true} is VALID [2020-07-18 04:23:17,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {58626#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {58626#true} is VALID [2020-07-18 04:23:17,817 INFO L280 TraceCheckUtils]: 22: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {58626#true} is VALID [2020-07-18 04:23:17,817 INFO L280 TraceCheckUtils]: 23: Hoare triple {58626#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {58626#true} is VALID [2020-07-18 04:23:17,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {58626#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {58626#true} is VALID [2020-07-18 04:23:17,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {58626#true} is VALID [2020-07-18 04:23:17,818 INFO L280 TraceCheckUtils]: 26: Hoare triple {58626#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {58626#true} is VALID [2020-07-18 04:23:17,818 INFO L280 TraceCheckUtils]: 27: Hoare triple {58626#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(3); srcloc: L436 {58626#true} is VALID [2020-07-18 04:23:17,818 INFO L280 TraceCheckUtils]: 28: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L440 {58626#true} is VALID [2020-07-18 04:23:17,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {58626#true} SUMMARY for call write~init~int(110, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L440-1 {58626#true} is VALID [2020-07-18 04:23:17,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L440-2 {58626#true} is VALID [2020-07-18 04:23:17,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {58626#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(4); srcloc: L440-3 {58626#true} is VALID [2020-07-18 04:23:17,819 INFO L280 TraceCheckUtils]: 32: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string22.base, #t~string22.offset, 1); srcloc: L444 {58626#true} is VALID [2020-07-18 04:23:17,819 INFO L280 TraceCheckUtils]: 33: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L444-1 {58626#true} is VALID [2020-07-18 04:23:17,819 INFO L280 TraceCheckUtils]: 34: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L444-2 {58626#true} is VALID [2020-07-18 04:23:17,819 INFO L280 TraceCheckUtils]: 35: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string22.base, 3 + #t~string22.offset, 1); srcloc: L444-3 {58626#true} is VALID [2020-07-18 04:23:17,819 INFO L280 TraceCheckUtils]: 36: Hoare triple {58626#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(7); srcloc: L444-4 {58626#true} is VALID [2020-07-18 04:23:17,819 INFO L280 TraceCheckUtils]: 37: Hoare triple {58626#true} SUMMARY for call write~init~int(44, #t~string24.base, #t~string24.offset, 1); srcloc: L448 {58626#true} is VALID [2020-07-18 04:23:17,820 INFO L280 TraceCheckUtils]: 38: Hoare triple {58626#true} SUMMARY for call write~init~int(80, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L448-1 {58626#true} is VALID [2020-07-18 04:23:17,820 INFO L280 TraceCheckUtils]: 39: Hoare triple {58626#true} SUMMARY for call write~init~int(117, #t~string24.base, 2 + #t~string24.offset, 1); srcloc: L448-2 {58626#true} is VALID [2020-07-18 04:23:17,820 INFO L280 TraceCheckUtils]: 40: Hoare triple {58626#true} SUMMARY for call write~init~int(109, #t~string24.base, 3 + #t~string24.offset, 1); srcloc: L448-3 {58626#true} is VALID [2020-07-18 04:23:17,820 INFO L280 TraceCheckUtils]: 41: Hoare triple {58626#true} SUMMARY for call write~init~int(112, #t~string24.base, 4 + #t~string24.offset, 1); srcloc: L448-4 {58626#true} is VALID [2020-07-18 04:23:17,820 INFO L280 TraceCheckUtils]: 42: Hoare triple {58626#true} SUMMARY for call write~init~int(58, #t~string24.base, 5 + #t~string24.offset, 1); srcloc: L448-5 {58626#true} is VALID [2020-07-18 04:23:17,820 INFO L280 TraceCheckUtils]: 43: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string24.base, 6 + #t~string24.offset, 1); srcloc: L448-6 {58626#true} is VALID [2020-07-18 04:23:17,821 INFO L280 TraceCheckUtils]: 44: Hoare triple {58626#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(3); srcloc: L448-7 {58626#true} is VALID [2020-07-18 04:23:17,821 INFO L280 TraceCheckUtils]: 45: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string26.base, #t~string26.offset, 1); srcloc: L452 {58626#true} is VALID [2020-07-18 04:23:17,821 INFO L280 TraceCheckUtils]: 46: Hoare triple {58626#true} SUMMARY for call write~init~int(110, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L452-1 {58626#true} is VALID [2020-07-18 04:23:17,821 INFO L280 TraceCheckUtils]: 47: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L452-2 {58626#true} is VALID [2020-07-18 04:23:17,821 INFO L280 TraceCheckUtils]: 48: Hoare triple {58626#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(4); srcloc: L452-3 {58626#true} is VALID [2020-07-18 04:23:17,821 INFO L280 TraceCheckUtils]: 49: Hoare triple {58626#true} SUMMARY for call write~init~int(79, #t~string28.base, #t~string28.offset, 1); srcloc: L456 {58626#true} is VALID [2020-07-18 04:23:17,821 INFO L280 TraceCheckUtils]: 50: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L456-1 {58626#true} is VALID [2020-07-18 04:23:17,822 INFO L280 TraceCheckUtils]: 51: Hoare triple {58626#true} SUMMARY for call write~init~int(102, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L456-2 {58626#true} is VALID [2020-07-18 04:23:17,822 INFO L280 TraceCheckUtils]: 52: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L456-3 {58626#true} is VALID [2020-07-18 04:23:17,822 INFO L280 TraceCheckUtils]: 53: Hoare triple {58626#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L456-4 {58626#true} is VALID [2020-07-18 04:23:17,822 INFO L280 TraceCheckUtils]: 54: Hoare triple {58626#true} SUMMARY for call write~init~int(41, #t~string30.base, #t~string30.offset, 1); srcloc: L460 {58626#true} is VALID [2020-07-18 04:23:17,822 INFO L280 TraceCheckUtils]: 55: Hoare triple {58626#true} SUMMARY for call write~init~int(32, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L460-1 {58626#true} is VALID [2020-07-18 04:23:17,822 INFO L280 TraceCheckUtils]: 56: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L460-2 {58626#true} is VALID [2020-07-18 04:23:17,822 INFO L280 TraceCheckUtils]: 57: Hoare triple {58626#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L460-3 {58626#true} is VALID [2020-07-18 04:23:17,823 INFO L280 TraceCheckUtils]: 58: Hoare triple {58626#true} SUMMARY for call write~init~int(10, #t~string32.base, #t~string32.offset, 1); srcloc: L462 {58626#true} is VALID [2020-07-18 04:23:17,823 INFO L280 TraceCheckUtils]: 59: Hoare triple {58626#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L462-1 {58626#true} is VALID [2020-07-18 04:23:17,823 INFO L280 TraceCheckUtils]: 60: Hoare triple {58626#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(30); srcloc: L462-2 {58626#true} is VALID [2020-07-18 04:23:17,823 INFO L280 TraceCheckUtils]: 61: Hoare triple {58626#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(9); srcloc: L884 {58626#true} is VALID [2020-07-18 04:23:17,823 INFO L280 TraceCheckUtils]: 62: Hoare triple {58626#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(21); srcloc: L884-1 {58626#true} is VALID [2020-07-18 04:23:17,823 INFO L280 TraceCheckUtils]: 63: Hoare triple {58626#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(30); srcloc: L885 {58626#true} is VALID [2020-07-18 04:23:17,823 INFO L280 TraceCheckUtils]: 64: Hoare triple {58626#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(9); srcloc: L891 {58626#true} is VALID [2020-07-18 04:23:17,824 INFO L280 TraceCheckUtils]: 65: Hoare triple {58626#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(21); srcloc: L891-1 {58626#true} is VALID [2020-07-18 04:23:17,824 INFO L280 TraceCheckUtils]: 66: Hoare triple {58626#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(30); srcloc: L892 {58626#true} is VALID [2020-07-18 04:23:17,824 INFO L280 TraceCheckUtils]: 67: Hoare triple {58626#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(9); srcloc: L930 {58626#true} is VALID [2020-07-18 04:23:17,824 INFO L280 TraceCheckUtils]: 68: Hoare triple {58626#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(25); srcloc: L930-1 {58626#true} is VALID [2020-07-18 04:23:17,824 INFO L280 TraceCheckUtils]: 69: Hoare triple {58626#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(30); srcloc: L931 {58626#true} is VALID [2020-07-18 04:23:17,824 INFO L280 TraceCheckUtils]: 70: Hoare triple {58626#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(9); srcloc: L937 {58626#true} is VALID [2020-07-18 04:23:17,825 INFO L280 TraceCheckUtils]: 71: Hoare triple {58626#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(25); srcloc: L937-1 {58626#true} is VALID [2020-07-18 04:23:17,825 INFO L280 TraceCheckUtils]: 72: Hoare triple {58626#true} ~waterLevel~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,825 INFO L280 TraceCheckUtils]: 73: Hoare triple {58626#true} ~methaneLevelCritical~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,825 INFO L280 TraceCheckUtils]: 74: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,825 INFO L280 TraceCheckUtils]: 75: Hoare triple {58626#true} ~cleanupTimeShifts~0 := 4; {58626#true} is VALID [2020-07-18 04:23:17,825 INFO L280 TraceCheckUtils]: 76: Hoare triple {58626#true} ~pumpRunning~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,825 INFO L280 TraceCheckUtils]: 77: Hoare triple {58626#true} ~systemActive~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,826 INFO L280 TraceCheckUtils]: 78: Hoare triple {58626#true} ~head~0.base, ~head~0.offset := 0, 0; {58626#true} is VALID [2020-07-18 04:23:17,826 INFO L280 TraceCheckUtils]: 79: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,826 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {58626#true} {58626#true} #921#return; {58626#true} is VALID [2020-07-18 04:23:17,826 INFO L263 TraceCheckUtils]: 81: Hoare triple {58626#true} call #t~ret74 := main(); {58626#true} is VALID [2020-07-18 04:23:17,826 INFO L280 TraceCheckUtils]: 82: Hoare triple {58626#true} havoc ~retValue_acc~3; {58626#true} is VALID [2020-07-18 04:23:17,826 INFO L280 TraceCheckUtils]: 83: Hoare triple {58626#true} havoc ~tmp~1; {58626#true} is VALID [2020-07-18 04:23:17,826 INFO L263 TraceCheckUtils]: 84: Hoare triple {58626#true} call select_helpers(); {58626#true} is VALID [2020-07-18 04:23:17,827 INFO L280 TraceCheckUtils]: 85: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,827 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {58626#true} {58626#true} #823#return; {58626#true} is VALID [2020-07-18 04:23:17,827 INFO L263 TraceCheckUtils]: 87: Hoare triple {58626#true} call select_features(); {58626#true} is VALID [2020-07-18 04:23:17,827 INFO L280 TraceCheckUtils]: 88: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,827 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {58626#true} {58626#true} #825#return; {58626#true} is VALID [2020-07-18 04:23:17,827 INFO L263 TraceCheckUtils]: 90: Hoare triple {58626#true} call #t~ret13 := valid_product(); {58626#true} is VALID [2020-07-18 04:23:17,828 INFO L280 TraceCheckUtils]: 91: Hoare triple {58626#true} havoc ~retValue_acc~8; {58626#true} is VALID [2020-07-18 04:23:17,828 INFO L280 TraceCheckUtils]: 92: Hoare triple {58626#true} ~retValue_acc~8 := 1; {59000#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 04:23:17,829 INFO L280 TraceCheckUtils]: 93: Hoare triple {59000#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:23:17,830 INFO L280 TraceCheckUtils]: 94: Hoare triple {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:23:17,830 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {59001#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {58626#true} #827#return; {58717#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:23:17,831 INFO L280 TraceCheckUtils]: 96: Hoare triple {58717#(= |main_#t~ret13| 1)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {58717#(= |main_#t~ret13| 1)} is VALID [2020-07-18 04:23:17,831 INFO L280 TraceCheckUtils]: 97: Hoare triple {58717#(= |main_#t~ret13| 1)} ~tmp~1 := #t~ret13; {58718#(= 1 main_~tmp~1)} is VALID [2020-07-18 04:23:17,832 INFO L280 TraceCheckUtils]: 98: Hoare triple {58718#(= 1 main_~tmp~1)} havoc #t~ret13; {58718#(= 1 main_~tmp~1)} is VALID [2020-07-18 04:23:17,832 INFO L280 TraceCheckUtils]: 99: Hoare triple {58718#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {58626#true} is VALID [2020-07-18 04:23:17,832 INFO L263 TraceCheckUtils]: 100: Hoare triple {58626#true} call setup(); {58626#true} is VALID [2020-07-18 04:23:17,833 INFO L280 TraceCheckUtils]: 101: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,833 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {58626#true} {58626#true} #829#return; {58626#true} is VALID [2020-07-18 04:23:17,833 INFO L263 TraceCheckUtils]: 103: Hoare triple {58626#true} call runTest(); {58626#true} is VALID [2020-07-18 04:23:17,833 INFO L263 TraceCheckUtils]: 104: Hoare triple {58626#true} call __utac_acc__Specification5_spec__1(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,834 INFO L280 TraceCheckUtils]: 105: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,834 INFO L280 TraceCheckUtils]: 106: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,834 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {58626#true} {58626#true} #911#return; {58626#true} is VALID [2020-07-18 04:23:17,834 INFO L263 TraceCheckUtils]: 108: Hoare triple {58626#true} call test(); {58626#true} is VALID [2020-07-18 04:23:17,834 INFO L280 TraceCheckUtils]: 109: Hoare triple {58626#true} havoc ~splverifierCounter~0; {58626#true} is VALID [2020-07-18 04:23:17,834 INFO L280 TraceCheckUtils]: 110: Hoare triple {58626#true} havoc ~tmp~5; {58626#true} is VALID [2020-07-18 04:23:17,835 INFO L280 TraceCheckUtils]: 111: Hoare triple {58626#true} havoc ~tmp___0~2; {58626#true} is VALID [2020-07-18 04:23:17,835 INFO L280 TraceCheckUtils]: 112: Hoare triple {58626#true} havoc ~tmp___1~0; {58626#true} is VALID [2020-07-18 04:23:17,835 INFO L280 TraceCheckUtils]: 113: Hoare triple {58626#true} havoc ~tmp___2~0; {58626#true} is VALID [2020-07-18 04:23:17,835 INFO L280 TraceCheckUtils]: 114: Hoare triple {58626#true} ~splverifierCounter~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,835 INFO L280 TraceCheckUtils]: 115: Hoare triple {58626#true} assume !false; {58626#true} is VALID [2020-07-18 04:23:17,835 INFO L280 TraceCheckUtils]: 116: Hoare triple {58626#true} assume ~splverifierCounter~0 < 4; {58626#true} is VALID [2020-07-18 04:23:17,835 INFO L280 TraceCheckUtils]: 117: Hoare triple {58626#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,836 INFO L280 TraceCheckUtils]: 118: Hoare triple {58626#true} ~tmp~5 := #t~nondet34; {58626#true} is VALID [2020-07-18 04:23:17,836 INFO L280 TraceCheckUtils]: 119: Hoare triple {58626#true} havoc #t~nondet34; {58626#true} is VALID [2020-07-18 04:23:17,836 INFO L280 TraceCheckUtils]: 120: Hoare triple {58626#true} assume 0 != ~tmp~5; {58626#true} is VALID [2020-07-18 04:23:17,837 INFO L263 TraceCheckUtils]: 121: Hoare triple {58626#true} call waterRise(); {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:23:17,837 INFO L280 TraceCheckUtils]: 122: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {58626#true} is VALID [2020-07-18 04:23:17,837 INFO L280 TraceCheckUtils]: 123: Hoare triple {58626#true} ~waterLevel~0 := 1 + ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,837 INFO L280 TraceCheckUtils]: 124: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,837 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {58626#true} {58626#true} #871#return; {58626#true} is VALID [2020-07-18 04:23:17,837 INFO L280 TraceCheckUtils]: 126: Hoare triple {58626#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,837 INFO L280 TraceCheckUtils]: 127: Hoare triple {58626#true} ~tmp___0~2 := #t~nondet35; {58626#true} is VALID [2020-07-18 04:23:17,838 INFO L280 TraceCheckUtils]: 128: Hoare triple {58626#true} havoc #t~nondet35; {58626#true} is VALID [2020-07-18 04:23:17,838 INFO L280 TraceCheckUtils]: 129: Hoare triple {58626#true} assume !(0 != ~tmp___0~2); {58626#true} is VALID [2020-07-18 04:23:17,838 INFO L280 TraceCheckUtils]: 130: Hoare triple {58626#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,838 INFO L280 TraceCheckUtils]: 131: Hoare triple {58626#true} ~tmp___2~0 := #t~nondet36; {58626#true} is VALID [2020-07-18 04:23:17,838 INFO L280 TraceCheckUtils]: 132: Hoare triple {58626#true} havoc #t~nondet36; {58626#true} is VALID [2020-07-18 04:23:17,838 INFO L280 TraceCheckUtils]: 133: Hoare triple {58626#true} assume 0 != ~tmp___2~0; {58626#true} is VALID [2020-07-18 04:23:17,839 INFO L263 TraceCheckUtils]: 134: Hoare triple {58626#true} call timeShift(); {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:23:17,840 INFO L263 TraceCheckUtils]: 135: Hoare triple {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,840 INFO L263 TraceCheckUtils]: 136: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,840 INFO L280 TraceCheckUtils]: 137: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,840 INFO L280 TraceCheckUtils]: 138: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,840 INFO L280 TraceCheckUtils]: 139: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,841 INFO L280 TraceCheckUtils]: 140: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,841 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,841 INFO L280 TraceCheckUtils]: 142: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,841 INFO L280 TraceCheckUtils]: 143: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,841 INFO L280 TraceCheckUtils]: 144: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,841 INFO L280 TraceCheckUtils]: 145: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,841 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,842 INFO L280 TraceCheckUtils]: 147: Hoare triple {58626#true} assume !(0 != ~pumpRunning~0); {58626#true} is VALID [2020-07-18 04:23:17,842 INFO L280 TraceCheckUtils]: 148: Hoare triple {58626#true} assume 0 != ~systemActive~0; {58626#true} is VALID [2020-07-18 04:23:17,842 INFO L263 TraceCheckUtils]: 149: Hoare triple {58626#true} call processEnvironment(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,842 INFO L280 TraceCheckUtils]: 150: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,843 INFO L280 TraceCheckUtils]: 151: Hoare triple {58626#true} assume !(0 != ~pumpRunning~0); {58626#true} is VALID [2020-07-18 04:23:17,843 INFO L263 TraceCheckUtils]: 152: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,843 INFO L280 TraceCheckUtils]: 153: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,844 INFO L280 TraceCheckUtils]: 154: Hoare triple {58626#true} assume 0 == ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,844 INFO L263 TraceCheckUtils]: 155: Hoare triple {58626#true} call #t~ret14 := isHighWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,844 INFO L280 TraceCheckUtils]: 156: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,844 INFO L280 TraceCheckUtils]: 157: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,844 INFO L280 TraceCheckUtils]: 158: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,844 INFO L263 TraceCheckUtils]: 159: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,844 INFO L280 TraceCheckUtils]: 160: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,845 INFO L280 TraceCheckUtils]: 161: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,845 INFO L280 TraceCheckUtils]: 162: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,845 INFO L280 TraceCheckUtils]: 163: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,845 INFO L280 TraceCheckUtils]: 164: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,845 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,845 INFO L280 TraceCheckUtils]: 166: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,845 INFO L280 TraceCheckUtils]: 167: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,846 INFO L280 TraceCheckUtils]: 168: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,846 INFO L280 TraceCheckUtils]: 169: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,846 INFO L280 TraceCheckUtils]: 170: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,846 INFO L280 TraceCheckUtils]: 171: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,846 INFO L280 TraceCheckUtils]: 172: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,846 INFO L280 TraceCheckUtils]: 173: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,847 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,847 INFO L280 TraceCheckUtils]: 175: Hoare triple {58626#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,847 INFO L280 TraceCheckUtils]: 176: Hoare triple {58626#true} ~tmp~2 := #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,847 INFO L280 TraceCheckUtils]: 177: Hoare triple {58626#true} havoc #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,847 INFO L280 TraceCheckUtils]: 178: Hoare triple {58626#true} assume 0 != ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,848 INFO L263 TraceCheckUtils]: 179: Hoare triple {58626#true} call activatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,849 INFO L280 TraceCheckUtils]: 180: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,849 INFO L280 TraceCheckUtils]: 181: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,850 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #895#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,850 INFO L280 TraceCheckUtils]: 183: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,851 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #869#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,851 INFO L280 TraceCheckUtils]: 185: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,852 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #885#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,852 INFO L263 TraceCheckUtils]: 187: Hoare triple {59053#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {58626#true} is VALID [2020-07-18 04:23:17,852 INFO L280 TraceCheckUtils]: 188: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,853 INFO L280 TraceCheckUtils]: 189: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,853 INFO L263 TraceCheckUtils]: 190: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,853 INFO L280 TraceCheckUtils]: 191: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,853 INFO L280 TraceCheckUtils]: 192: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,853 INFO L280 TraceCheckUtils]: 193: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,853 INFO L280 TraceCheckUtils]: 194: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,854 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,854 INFO L280 TraceCheckUtils]: 196: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,854 INFO L280 TraceCheckUtils]: 197: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,854 INFO L280 TraceCheckUtils]: 198: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,854 INFO L280 TraceCheckUtils]: 199: Hoare triple {58626#true} assume !(2 != ~tmp~0); {58626#true} is VALID [2020-07-18 04:23:17,854 INFO L280 TraceCheckUtils]: 200: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,855 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {58626#true} {59053#(<= 1 ~pumpRunning~0)} #887#return; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,856 INFO L280 TraceCheckUtils]: 202: Hoare triple {59053#(<= 1 ~pumpRunning~0)} assume true; {59053#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,856 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {59053#(<= 1 ~pumpRunning~0)} {58626#true} #875#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,857 INFO L280 TraceCheckUtils]: 204: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume !false; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,857 INFO L280 TraceCheckUtils]: 205: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,858 INFO L280 TraceCheckUtils]: 206: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,858 INFO L280 TraceCheckUtils]: 207: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet34; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,859 INFO L280 TraceCheckUtils]: 208: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} havoc #t~nondet34; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,859 INFO L280 TraceCheckUtils]: 209: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,860 INFO L280 TraceCheckUtils]: 210: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,860 INFO L280 TraceCheckUtils]: 211: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet35; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,861 INFO L280 TraceCheckUtils]: 212: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} havoc #t~nondet35; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,861 INFO L280 TraceCheckUtils]: 213: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,862 INFO L280 TraceCheckUtils]: 214: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,863 INFO L280 TraceCheckUtils]: 215: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet36; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,863 INFO L280 TraceCheckUtils]: 216: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,864 INFO L280 TraceCheckUtils]: 217: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,864 INFO L263 TraceCheckUtils]: 218: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call timeShift(); {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:23:17,865 INFO L263 TraceCheckUtils]: 219: Hoare triple {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,865 INFO L263 TraceCheckUtils]: 220: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,866 INFO L280 TraceCheckUtils]: 221: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,866 INFO L280 TraceCheckUtils]: 222: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,866 INFO L280 TraceCheckUtils]: 223: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,866 INFO L280 TraceCheckUtils]: 224: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,866 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,866 INFO L280 TraceCheckUtils]: 226: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,866 INFO L280 TraceCheckUtils]: 227: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,867 INFO L280 TraceCheckUtils]: 228: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,867 INFO L280 TraceCheckUtils]: 229: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,867 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,867 INFO L280 TraceCheckUtils]: 231: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,868 INFO L263 TraceCheckUtils]: 232: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:23:17,868 INFO L280 TraceCheckUtils]: 233: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58626#true} is VALID [2020-07-18 04:23:17,868 INFO L280 TraceCheckUtils]: 234: Hoare triple {58626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58626#true} is VALID [2020-07-18 04:23:17,869 INFO L280 TraceCheckUtils]: 235: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,869 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #883#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,870 INFO L280 TraceCheckUtils]: 237: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,870 INFO L263 TraceCheckUtils]: 238: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,871 INFO L280 TraceCheckUtils]: 239: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,871 INFO L280 TraceCheckUtils]: 240: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,871 INFO L263 TraceCheckUtils]: 241: Hoare triple {58626#true} call #t~ret15 := isMethaneAlarm(); {58626#true} is VALID [2020-07-18 04:23:17,871 INFO L280 TraceCheckUtils]: 242: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,871 INFO L263 TraceCheckUtils]: 243: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,871 INFO L280 TraceCheckUtils]: 244: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,872 INFO L280 TraceCheckUtils]: 245: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,872 INFO L280 TraceCheckUtils]: 246: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,872 INFO L280 TraceCheckUtils]: 247: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,872 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,872 INFO L280 TraceCheckUtils]: 249: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,872 INFO L280 TraceCheckUtils]: 250: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,873 INFO L280 TraceCheckUtils]: 251: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,873 INFO L280 TraceCheckUtils]: 252: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,873 INFO L280 TraceCheckUtils]: 253: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,873 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,873 INFO L280 TraceCheckUtils]: 255: Hoare triple {58626#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,873 INFO L280 TraceCheckUtils]: 256: Hoare triple {58626#true} ~tmp~3 := #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,873 INFO L280 TraceCheckUtils]: 257: Hoare triple {58626#true} havoc #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,874 INFO L280 TraceCheckUtils]: 258: Hoare triple {58626#true} assume !(0 != ~tmp~3); {58626#true} is VALID [2020-07-18 04:23:17,874 INFO L263 TraceCheckUtils]: 259: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,874 INFO L280 TraceCheckUtils]: 260: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,875 INFO L280 TraceCheckUtils]: 261: Hoare triple {58626#true} assume !(0 == ~pumpRunning~0); {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,875 INFO L263 TraceCheckUtils]: 262: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {58626#true} is VALID [2020-07-18 04:23:17,875 INFO L280 TraceCheckUtils]: 263: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,876 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {58626#true} {58797#(not (= 0 ~pumpRunning~0))} #899#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,876 INFO L280 TraceCheckUtils]: 265: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume true; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,877 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {58797#(not (= 0 ~pumpRunning~0))} {58626#true} #867#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,877 INFO L280 TraceCheckUtils]: 267: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} assume true; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,878 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {58797#(not (= 0 ~pumpRunning~0))} {58797#(not (= 0 ~pumpRunning~0))} #885#return; {58797#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:23:17,878 INFO L263 TraceCheckUtils]: 269: Hoare triple {58797#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {58626#true} is VALID [2020-07-18 04:23:17,878 INFO L280 TraceCheckUtils]: 270: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,879 INFO L280 TraceCheckUtils]: 271: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,879 INFO L263 TraceCheckUtils]: 272: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,879 INFO L280 TraceCheckUtils]: 273: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,879 INFO L280 TraceCheckUtils]: 274: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,879 INFO L280 TraceCheckUtils]: 275: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,879 INFO L280 TraceCheckUtils]: 276: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,879 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,880 INFO L280 TraceCheckUtils]: 278: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,880 INFO L280 TraceCheckUtils]: 279: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,880 INFO L280 TraceCheckUtils]: 280: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,880 INFO L280 TraceCheckUtils]: 281: Hoare triple {58626#true} assume 2 != ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,880 INFO L263 TraceCheckUtils]: 282: Hoare triple {58626#true} call #t~ret12 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,880 INFO L280 TraceCheckUtils]: 283: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,881 INFO L280 TraceCheckUtils]: 284: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 04:23:17,882 INFO L280 TraceCheckUtils]: 285: Hoare triple {59253#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,882 INFO L280 TraceCheckUtils]: 286: Hoare triple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:23:17,883 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {59254#(= ~pumpRunning~0 |isPumpRunning_#res|)} {58626#true} #905#return; {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:23:17,883 INFO L280 TraceCheckUtils]: 288: Hoare triple {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} is VALID [2020-07-18 04:23:17,884 INFO L280 TraceCheckUtils]: 289: Hoare triple {59250#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret12|)} ~tmp___0~0 := #t~ret12; {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:23:17,884 INFO L280 TraceCheckUtils]: 290: Hoare triple {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret12; {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-18 04:23:17,885 INFO L280 TraceCheckUtils]: 291: Hoare triple {59251#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume !(0 != ~tmp___0~0); {59252#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,886 INFO L280 TraceCheckUtils]: 292: Hoare triple {59252#(= 0 ~pumpRunning~0)} assume true; {59252#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:23:17,886 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {59252#(= 0 ~pumpRunning~0)} {58797#(not (= 0 ~pumpRunning~0))} #887#return; {58627#false} is VALID [2020-07-18 04:23:17,886 INFO L280 TraceCheckUtils]: 294: Hoare triple {58627#false} assume true; {58627#false} is VALID [2020-07-18 04:23:17,887 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {58627#false} {58797#(not (= 0 ~pumpRunning~0))} #875#return; {58627#false} is VALID [2020-07-18 04:23:17,887 INFO L280 TraceCheckUtils]: 296: Hoare triple {58627#false} assume !false; {58627#false} is VALID [2020-07-18 04:23:17,887 INFO L280 TraceCheckUtils]: 297: Hoare triple {58627#false} assume ~splverifierCounter~0 < 4; {58627#false} is VALID [2020-07-18 04:23:17,887 INFO L280 TraceCheckUtils]: 298: Hoare triple {58627#false} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,887 INFO L280 TraceCheckUtils]: 299: Hoare triple {58627#false} ~tmp~5 := #t~nondet34; {58627#false} is VALID [2020-07-18 04:23:17,887 INFO L280 TraceCheckUtils]: 300: Hoare triple {58627#false} havoc #t~nondet34; {58627#false} is VALID [2020-07-18 04:23:17,887 INFO L280 TraceCheckUtils]: 301: Hoare triple {58627#false} assume !(0 != ~tmp~5); {58627#false} is VALID [2020-07-18 04:23:17,888 INFO L280 TraceCheckUtils]: 302: Hoare triple {58627#false} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,888 INFO L280 TraceCheckUtils]: 303: Hoare triple {58627#false} ~tmp___0~2 := #t~nondet35; {58627#false} is VALID [2020-07-18 04:23:17,888 INFO L280 TraceCheckUtils]: 304: Hoare triple {58627#false} havoc #t~nondet35; {58627#false} is VALID [2020-07-18 04:23:17,888 INFO L280 TraceCheckUtils]: 305: Hoare triple {58627#false} assume !(0 != ~tmp___0~2); {58627#false} is VALID [2020-07-18 04:23:17,888 INFO L280 TraceCheckUtils]: 306: Hoare triple {58627#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,888 INFO L280 TraceCheckUtils]: 307: Hoare triple {58627#false} ~tmp___2~0 := #t~nondet36; {58627#false} is VALID [2020-07-18 04:23:17,888 INFO L280 TraceCheckUtils]: 308: Hoare triple {58627#false} havoc #t~nondet36; {58627#false} is VALID [2020-07-18 04:23:17,889 INFO L280 TraceCheckUtils]: 309: Hoare triple {58627#false} assume 0 != ~tmp___2~0; {58627#false} is VALID [2020-07-18 04:23:17,889 INFO L263 TraceCheckUtils]: 310: Hoare triple {58627#false} call timeShift(); {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:23:17,890 INFO L263 TraceCheckUtils]: 311: Hoare triple {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,890 INFO L263 TraceCheckUtils]: 312: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,890 INFO L280 TraceCheckUtils]: 313: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,890 INFO L280 TraceCheckUtils]: 314: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,890 INFO L280 TraceCheckUtils]: 315: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,890 INFO L280 TraceCheckUtils]: 316: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,890 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,891 INFO L280 TraceCheckUtils]: 318: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,891 INFO L280 TraceCheckUtils]: 319: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,891 INFO L280 TraceCheckUtils]: 320: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,891 INFO L280 TraceCheckUtils]: 321: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,891 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {58626#true} {59004#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #881#return; {58626#true} is VALID [2020-07-18 04:23:17,891 INFO L280 TraceCheckUtils]: 323: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,892 INFO L263 TraceCheckUtils]: 324: Hoare triple {58626#true} call lowerWaterLevel(); {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:23:17,892 INFO L280 TraceCheckUtils]: 325: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {58626#true} is VALID [2020-07-18 04:23:17,892 INFO L280 TraceCheckUtils]: 326: Hoare triple {58626#true} ~waterLevel~0 := ~waterLevel~0 - 1; {58626#true} is VALID [2020-07-18 04:23:17,892 INFO L280 TraceCheckUtils]: 327: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,893 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {58626#true} {58626#true} #883#return; {58626#true} is VALID [2020-07-18 04:23:17,893 INFO L280 TraceCheckUtils]: 329: Hoare triple {58626#true} assume 0 != ~systemActive~0; {58626#true} is VALID [2020-07-18 04:23:17,893 INFO L263 TraceCheckUtils]: 330: Hoare triple {58626#true} call processEnvironment(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,894 INFO L280 TraceCheckUtils]: 331: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,894 INFO L280 TraceCheckUtils]: 332: Hoare triple {58626#true} assume 0 != ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,894 INFO L263 TraceCheckUtils]: 333: Hoare triple {58626#true} call #t~ret15 := isMethaneAlarm(); {58626#true} is VALID [2020-07-18 04:23:17,894 INFO L280 TraceCheckUtils]: 334: Hoare triple {58626#true} havoc ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,894 INFO L263 TraceCheckUtils]: 335: Hoare triple {58626#true} call #t~ret16 := isMethaneLevelCritical(); {58626#true} is VALID [2020-07-18 04:23:17,894 INFO L280 TraceCheckUtils]: 336: Hoare triple {58626#true} havoc ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,895 INFO L280 TraceCheckUtils]: 337: Hoare triple {58626#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {58626#true} is VALID [2020-07-18 04:23:17,895 INFO L280 TraceCheckUtils]: 338: Hoare triple {58626#true} #res := ~retValue_acc~0; {58626#true} is VALID [2020-07-18 04:23:17,895 INFO L280 TraceCheckUtils]: 339: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,895 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {58626#true} {58626#true} #915#return; {58626#true} is VALID [2020-07-18 04:23:17,895 INFO L280 TraceCheckUtils]: 341: Hoare triple {58626#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,895 INFO L280 TraceCheckUtils]: 342: Hoare triple {58626#true} ~retValue_acc~4 := #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,896 INFO L280 TraceCheckUtils]: 343: Hoare triple {58626#true} havoc #t~ret16; {58626#true} is VALID [2020-07-18 04:23:17,896 INFO L280 TraceCheckUtils]: 344: Hoare triple {58626#true} #res := ~retValue_acc~4; {58626#true} is VALID [2020-07-18 04:23:17,896 INFO L280 TraceCheckUtils]: 345: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,896 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {58626#true} {58626#true} #863#return; {58626#true} is VALID [2020-07-18 04:23:17,896 INFO L280 TraceCheckUtils]: 347: Hoare triple {58626#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,896 INFO L280 TraceCheckUtils]: 348: Hoare triple {58626#true} ~tmp~3 := #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,897 INFO L280 TraceCheckUtils]: 349: Hoare triple {58626#true} havoc #t~ret15; {58626#true} is VALID [2020-07-18 04:23:17,897 INFO L280 TraceCheckUtils]: 350: Hoare triple {58626#true} assume 0 != ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,897 INFO L263 TraceCheckUtils]: 351: Hoare triple {58626#true} call deactivatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,897 INFO L280 TraceCheckUtils]: 352: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {58626#true} is VALID [2020-07-18 04:23:17,898 INFO L280 TraceCheckUtils]: 353: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,898 INFO L275 TraceCheckUtils]: 354: Hoare quadruple {58626#true} {58626#true} #865#return; {58626#true} is VALID [2020-07-18 04:23:17,898 INFO L280 TraceCheckUtils]: 355: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,898 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {58626#true} {58626#true} #885#return; {58626#true} is VALID [2020-07-18 04:23:17,898 INFO L263 TraceCheckUtils]: 357: Hoare triple {58626#true} call __utac_acc__Specification5_spec__3(); {58626#true} is VALID [2020-07-18 04:23:17,898 INFO L280 TraceCheckUtils]: 358: Hoare triple {58626#true} havoc ~tmp~0; {58626#true} is VALID [2020-07-18 04:23:17,899 INFO L280 TraceCheckUtils]: 359: Hoare triple {58626#true} havoc ~tmp___0~0; {58626#true} is VALID [2020-07-18 04:23:17,899 INFO L263 TraceCheckUtils]: 360: Hoare triple {58626#true} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,899 INFO L280 TraceCheckUtils]: 361: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,899 INFO L280 TraceCheckUtils]: 362: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,899 INFO L280 TraceCheckUtils]: 363: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,899 INFO L280 TraceCheckUtils]: 364: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,900 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {58626#true} {58626#true} #903#return; {58626#true} is VALID [2020-07-18 04:23:17,900 INFO L280 TraceCheckUtils]: 366: Hoare triple {58626#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,900 INFO L280 TraceCheckUtils]: 367: Hoare triple {58626#true} ~tmp~0 := #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,900 INFO L280 TraceCheckUtils]: 368: Hoare triple {58626#true} havoc #t~ret11; {58626#true} is VALID [2020-07-18 04:23:17,900 INFO L280 TraceCheckUtils]: 369: Hoare triple {58626#true} assume !(2 != ~tmp~0); {58626#true} is VALID [2020-07-18 04:23:17,900 INFO L280 TraceCheckUtils]: 370: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,901 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {58626#true} {58626#true} #887#return; {58626#true} is VALID [2020-07-18 04:23:17,901 INFO L280 TraceCheckUtils]: 372: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,901 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {58626#true} {58627#false} #875#return; {58627#false} is VALID [2020-07-18 04:23:17,901 INFO L280 TraceCheckUtils]: 374: Hoare triple {58627#false} assume !false; {58627#false} is VALID [2020-07-18 04:23:17,901 INFO L280 TraceCheckUtils]: 375: Hoare triple {58627#false} assume ~splverifierCounter~0 < 4; {58627#false} is VALID [2020-07-18 04:23:17,901 INFO L280 TraceCheckUtils]: 376: Hoare triple {58627#false} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,901 INFO L280 TraceCheckUtils]: 377: Hoare triple {58627#false} ~tmp~5 := #t~nondet34; {58627#false} is VALID [2020-07-18 04:23:17,902 INFO L280 TraceCheckUtils]: 378: Hoare triple {58627#false} havoc #t~nondet34; {58627#false} is VALID [2020-07-18 04:23:17,902 INFO L280 TraceCheckUtils]: 379: Hoare triple {58627#false} assume 0 != ~tmp~5; {58627#false} is VALID [2020-07-18 04:23:17,902 INFO L263 TraceCheckUtils]: 380: Hoare triple {58627#false} call waterRise(); {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:23:17,902 INFO L280 TraceCheckUtils]: 381: Hoare triple {59003#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,902 INFO L280 TraceCheckUtils]: 382: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,903 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {58626#true} {58627#false} #871#return; {58627#false} is VALID [2020-07-18 04:23:17,903 INFO L280 TraceCheckUtils]: 384: Hoare triple {58627#false} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,903 INFO L280 TraceCheckUtils]: 385: Hoare triple {58627#false} ~tmp___0~2 := #t~nondet35; {58627#false} is VALID [2020-07-18 04:23:17,903 INFO L280 TraceCheckUtils]: 386: Hoare triple {58627#false} havoc #t~nondet35; {58627#false} is VALID [2020-07-18 04:23:17,903 INFO L280 TraceCheckUtils]: 387: Hoare triple {58627#false} assume !(0 != ~tmp___0~2); {58627#false} is VALID [2020-07-18 04:23:17,903 INFO L280 TraceCheckUtils]: 388: Hoare triple {58627#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,903 INFO L280 TraceCheckUtils]: 389: Hoare triple {58627#false} ~tmp___2~0 := #t~nondet36; {58627#false} is VALID [2020-07-18 04:23:17,904 INFO L280 TraceCheckUtils]: 390: Hoare triple {58627#false} havoc #t~nondet36; {58627#false} is VALID [2020-07-18 04:23:17,904 INFO L280 TraceCheckUtils]: 391: Hoare triple {58627#false} assume 0 != ~tmp___2~0; {58627#false} is VALID [2020-07-18 04:23:17,904 INFO L263 TraceCheckUtils]: 392: Hoare triple {58627#false} call timeShift(); {58627#false} is VALID [2020-07-18 04:23:17,904 INFO L263 TraceCheckUtils]: 393: Hoare triple {58627#false} call __utac_acc__Specification5_spec__2(); {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:17,904 INFO L263 TraceCheckUtils]: 394: Hoare triple {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret10 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,905 INFO L280 TraceCheckUtils]: 395: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,905 INFO L280 TraceCheckUtils]: 396: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,905 INFO L280 TraceCheckUtils]: 397: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,905 INFO L280 TraceCheckUtils]: 398: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,905 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {58626#true} {59002#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #901#return; {58626#true} is VALID [2020-07-18 04:23:17,905 INFO L280 TraceCheckUtils]: 400: Hoare triple {58626#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,906 INFO L280 TraceCheckUtils]: 401: Hoare triple {58626#true} ~switchedOnBeforeTS~0 := #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,906 INFO L280 TraceCheckUtils]: 402: Hoare triple {58626#true} havoc #t~ret10; {58626#true} is VALID [2020-07-18 04:23:17,906 INFO L280 TraceCheckUtils]: 403: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,906 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {58626#true} {58627#false} #881#return; {58627#false} is VALID [2020-07-18 04:23:17,906 INFO L280 TraceCheckUtils]: 405: Hoare triple {58627#false} assume !(0 != ~pumpRunning~0); {58627#false} is VALID [2020-07-18 04:23:17,906 INFO L280 TraceCheckUtils]: 406: Hoare triple {58627#false} assume 0 != ~systemActive~0; {58627#false} is VALID [2020-07-18 04:23:17,906 INFO L263 TraceCheckUtils]: 407: Hoare triple {58627#false} call processEnvironment(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,907 INFO L280 TraceCheckUtils]: 408: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {58626#true} is VALID [2020-07-18 04:23:17,907 INFO L280 TraceCheckUtils]: 409: Hoare triple {58626#true} assume !(0 != ~pumpRunning~0); {58626#true} is VALID [2020-07-18 04:23:17,907 INFO L263 TraceCheckUtils]: 410: Hoare triple {58626#true} call processEnvironment__wrappee__highWaterSensor(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,908 INFO L280 TraceCheckUtils]: 411: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,908 INFO L280 TraceCheckUtils]: 412: Hoare triple {58626#true} assume 0 == ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,908 INFO L263 TraceCheckUtils]: 413: Hoare triple {58626#true} call #t~ret14 := isHighWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,908 INFO L280 TraceCheckUtils]: 414: Hoare triple {58626#true} havoc ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,908 INFO L280 TraceCheckUtils]: 415: Hoare triple {58626#true} havoc ~tmp~4; {58626#true} is VALID [2020-07-18 04:23:17,908 INFO L280 TraceCheckUtils]: 416: Hoare triple {58626#true} havoc ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,909 INFO L263 TraceCheckUtils]: 417: Hoare triple {58626#true} call #t~ret33 := isHighWaterSensorDry(); {58626#true} is VALID [2020-07-18 04:23:17,909 INFO L280 TraceCheckUtils]: 418: Hoare triple {58626#true} havoc ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,909 INFO L280 TraceCheckUtils]: 419: Hoare triple {58626#true} assume !(~waterLevel~0 < 2); {58626#true} is VALID [2020-07-18 04:23:17,909 INFO L280 TraceCheckUtils]: 420: Hoare triple {58626#true} ~retValue_acc~2 := 0; {58626#true} is VALID [2020-07-18 04:23:17,909 INFO L280 TraceCheckUtils]: 421: Hoare triple {58626#true} #res := ~retValue_acc~2; {58626#true} is VALID [2020-07-18 04:23:17,909 INFO L280 TraceCheckUtils]: 422: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,909 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {58626#true} {58626#true} #879#return; {58626#true} is VALID [2020-07-18 04:23:17,910 INFO L280 TraceCheckUtils]: 424: Hoare triple {58626#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,910 INFO L280 TraceCheckUtils]: 425: Hoare triple {58626#true} ~tmp~4 := #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,910 INFO L280 TraceCheckUtils]: 426: Hoare triple {58626#true} havoc #t~ret33; {58626#true} is VALID [2020-07-18 04:23:17,910 INFO L280 TraceCheckUtils]: 427: Hoare triple {58626#true} assume !(0 != ~tmp~4); {58626#true} is VALID [2020-07-18 04:23:17,910 INFO L280 TraceCheckUtils]: 428: Hoare triple {58626#true} ~tmp___0~1 := 1; {58626#true} is VALID [2020-07-18 04:23:17,910 INFO L280 TraceCheckUtils]: 429: Hoare triple {58626#true} ~retValue_acc~6 := ~tmp___0~1; {58626#true} is VALID [2020-07-18 04:23:17,911 INFO L280 TraceCheckUtils]: 430: Hoare triple {58626#true} #res := ~retValue_acc~6; {58626#true} is VALID [2020-07-18 04:23:17,911 INFO L280 TraceCheckUtils]: 431: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,911 INFO L275 TraceCheckUtils]: 432: Hoare quadruple {58626#true} {58626#true} #893#return; {58626#true} is VALID [2020-07-18 04:23:17,911 INFO L280 TraceCheckUtils]: 433: Hoare triple {58626#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {58626#true} is VALID [2020-07-18 04:23:17,911 INFO L280 TraceCheckUtils]: 434: Hoare triple {58626#true} ~tmp~2 := #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,911 INFO L280 TraceCheckUtils]: 435: Hoare triple {58626#true} havoc #t~ret14; {58626#true} is VALID [2020-07-18 04:23:17,912 INFO L280 TraceCheckUtils]: 436: Hoare triple {58626#true} assume 0 != ~tmp~2; {58626#true} is VALID [2020-07-18 04:23:17,912 INFO L263 TraceCheckUtils]: 437: Hoare triple {58626#true} call activatePump(); {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:23:17,912 INFO L280 TraceCheckUtils]: 438: Hoare triple {59073#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {58626#true} is VALID [2020-07-18 04:23:17,913 INFO L280 TraceCheckUtils]: 439: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,913 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {58626#true} {58626#true} #895#return; {58626#true} is VALID [2020-07-18 04:23:17,913 INFO L280 TraceCheckUtils]: 441: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,913 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {58626#true} {58626#true} #869#return; {58626#true} is VALID [2020-07-18 04:23:17,913 INFO L280 TraceCheckUtils]: 443: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,913 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {58626#true} {58627#false} #885#return; {58627#false} is VALID [2020-07-18 04:23:17,914 INFO L263 TraceCheckUtils]: 445: Hoare triple {58627#false} call __utac_acc__Specification5_spec__3(); {58627#false} is VALID [2020-07-18 04:23:17,914 INFO L280 TraceCheckUtils]: 446: Hoare triple {58627#false} havoc ~tmp~0; {58627#false} is VALID [2020-07-18 04:23:17,914 INFO L280 TraceCheckUtils]: 447: Hoare triple {58627#false} havoc ~tmp___0~0; {58627#false} is VALID [2020-07-18 04:23:17,914 INFO L263 TraceCheckUtils]: 448: Hoare triple {58627#false} call #t~ret11 := getWaterLevel(); {58626#true} is VALID [2020-07-18 04:23:17,914 INFO L280 TraceCheckUtils]: 449: Hoare triple {58626#true} havoc ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,914 INFO L280 TraceCheckUtils]: 450: Hoare triple {58626#true} ~retValue_acc~1 := ~waterLevel~0; {58626#true} is VALID [2020-07-18 04:23:17,915 INFO L280 TraceCheckUtils]: 451: Hoare triple {58626#true} #res := ~retValue_acc~1; {58626#true} is VALID [2020-07-18 04:23:17,915 INFO L280 TraceCheckUtils]: 452: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,915 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {58626#true} {58627#false} #903#return; {58627#false} is VALID [2020-07-18 04:23:17,915 INFO L280 TraceCheckUtils]: 454: Hoare triple {58627#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,915 INFO L280 TraceCheckUtils]: 455: Hoare triple {58627#false} ~tmp~0 := #t~ret11; {58627#false} is VALID [2020-07-18 04:23:17,915 INFO L280 TraceCheckUtils]: 456: Hoare triple {58627#false} havoc #t~ret11; {58627#false} is VALID [2020-07-18 04:23:17,916 INFO L280 TraceCheckUtils]: 457: Hoare triple {58627#false} assume 2 != ~tmp~0; {58627#false} is VALID [2020-07-18 04:23:17,916 INFO L263 TraceCheckUtils]: 458: Hoare triple {58627#false} call #t~ret12 := isPumpRunning(); {58626#true} is VALID [2020-07-18 04:23:17,916 INFO L280 TraceCheckUtils]: 459: Hoare triple {58626#true} havoc ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,916 INFO L280 TraceCheckUtils]: 460: Hoare triple {58626#true} ~retValue_acc~5 := ~pumpRunning~0; {58626#true} is VALID [2020-07-18 04:23:17,916 INFO L280 TraceCheckUtils]: 461: Hoare triple {58626#true} #res := ~retValue_acc~5; {58626#true} is VALID [2020-07-18 04:23:17,916 INFO L280 TraceCheckUtils]: 462: Hoare triple {58626#true} assume true; {58626#true} is VALID [2020-07-18 04:23:17,917 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {58626#true} {58627#false} #905#return; {58627#false} is VALID [2020-07-18 04:23:17,917 INFO L280 TraceCheckUtils]: 464: Hoare triple {58627#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {58627#false} is VALID [2020-07-18 04:23:17,917 INFO L280 TraceCheckUtils]: 465: Hoare triple {58627#false} ~tmp___0~0 := #t~ret12; {58627#false} is VALID [2020-07-18 04:23:17,917 INFO L280 TraceCheckUtils]: 466: Hoare triple {58627#false} havoc #t~ret12; {58627#false} is VALID [2020-07-18 04:23:17,917 INFO L280 TraceCheckUtils]: 467: Hoare triple {58627#false} assume 0 != ~tmp___0~0; {58627#false} is VALID [2020-07-18 04:23:17,917 INFO L280 TraceCheckUtils]: 468: Hoare triple {58627#false} assume 0 == ~switchedOnBeforeTS~0; {58627#false} is VALID [2020-07-18 04:23:17,918 INFO L263 TraceCheckUtils]: 469: Hoare triple {58627#false} call __automaton_fail(); {58627#false} is VALID [2020-07-18 04:23:17,918 INFO L280 TraceCheckUtils]: 470: Hoare triple {58627#false} assume !false; {58627#false} is VALID [2020-07-18 04:23:18,056 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 129 proven. 39 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2020-07-18 04:23:18,057 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1750486624] [2020-07-18 04:23:18,057 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:23:18,057 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-18 04:23:18,057 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [394255242] [2020-07-18 04:23:18,058 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 471 [2020-07-18 04:23:18,058 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:23:18,059 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-18 04:23:18,427 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 333 edges. 333 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:23:18,427 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-18 04:23:18,427 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:23:18,428 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-18 04:23:18,428 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-18 04:23:18,428 INFO L87 Difference]: Start difference. First operand 1691 states and 1898 transitions. Second operand 18 states. [2020-07-18 04:23:19,998 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:23:21,755 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:23:22,160 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:23:22,818 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:23:23,310 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:23:23,699 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:23:30,734 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:23:31,293 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:23:40,508 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:23:43,814 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:23:44,749 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:23:45,260 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:23:49,927 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:23:50,430 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:23:58,370 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:23:59,029 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:23:59,422 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:24:32,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:32,265 INFO L93 Difference]: Finished difference Result 3150 states and 3577 transitions. [2020-07-18 04:24:32,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-18 04:24:32,265 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 471 [2020-07-18 04:24:32,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:24:32,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:24:32,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 681 transitions. [2020-07-18 04:24:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:24:32,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 681 transitions. [2020-07-18 04:24:32,274 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 681 transitions. [2020-07-18 04:24:34,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 681 edges. 681 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:34,132 INFO L225 Difference]: With dead ends: 3150 [2020-07-18 04:24:34,132 INFO L226 Difference]: Without dead ends: 1704 [2020-07-18 04:24:34,136 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 498 ImplicationChecksByTransitivity, 5.9s TimeCoverageRelationStatistics Valid=441, Invalid=1815, Unknown=0, NotChecked=0, Total=2256 [2020-07-18 04:24:34,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1704 states. [2020-07-18 04:25:15,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1704 to 1627. [2020-07-18 04:25:15,684 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:25:15,684 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1704 states. Second operand 1627 states. [2020-07-18 04:25:15,684 INFO L74 IsIncluded]: Start isIncluded. First operand 1704 states. Second operand 1627 states. [2020-07-18 04:25:15,684 INFO L87 Difference]: Start difference. First operand 1704 states. Second operand 1627 states. [2020-07-18 04:25:15,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:25:15,807 INFO L93 Difference]: Finished difference Result 1704 states and 1911 transitions. [2020-07-18 04:25:15,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 1911 transitions. [2020-07-18 04:25:15,810 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:25:15,810 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:25:15,810 INFO L74 IsIncluded]: Start isIncluded. First operand 1627 states. Second operand 1704 states. [2020-07-18 04:25:15,810 INFO L87 Difference]: Start difference. First operand 1627 states. Second operand 1704 states. [2020-07-18 04:25:15,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:25:15,908 INFO L93 Difference]: Finished difference Result 1704 states and 1911 transitions. [2020-07-18 04:25:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 1911 transitions. [2020-07-18 04:25:15,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:25:15,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:25:15,910 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:25:15,910 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:25:15,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1627 states. [2020-07-18 04:25:15,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1627 states and 1807 transitions. [2020-07-18 04:25:16,000 INFO L78 Accepts]: Start accepts. Automaton has 1627 states and 1807 transitions. Word has length 471 [2020-07-18 04:25:16,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:25:16,000 INFO L479 AbstractCegarLoop]: Abstraction has 1627 states and 1807 transitions. [2020-07-18 04:25:16,000 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-18 04:25:16,000 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1627 states and 1807 transitions.