/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_spec2_product42.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:18:00,087 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:18:00,089 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:18:00,108 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:18:00,108 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:18:00,110 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:18:00,112 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:18:00,122 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:18:00,125 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:18:00,128 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:18:00,130 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:18:00,132 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:18:00,133 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:18:00,134 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:18:00,136 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:18:00,137 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:18:00,139 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:18:00,139 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:18:00,141 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:18:00,146 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:18:00,151 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:18:00,154 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:18:00,155 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:18:00,156 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:18:00,158 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:18:00,158 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:18:00,158 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:18:00,161 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:18:00,161 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:18:00,162 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:18:00,162 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:18:00,163 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:18:00,164 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:18:00,165 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:18:00,166 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:18:00,166 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:18:00,167 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:18:00,167 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:18:00,167 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:18:00,168 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:18:00,169 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:18:00,170 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:18:00,194 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:18:00,195 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:18:00,196 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:18:00,196 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:18:00,196 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:18:00,201 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:18:00,201 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:18:00,201 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:18:00,202 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:18:00,202 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:18:00,202 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:18:00,202 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:18:00,202 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:18:00,203 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:18:00,203 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:18:00,203 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:18:00,204 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:18:00,204 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:18:00,204 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:18:00,205 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:18:00,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:18:00,205 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:18:00,205 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 [2020-07-08 20:18:00,500 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:18:00,512 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:18:00,515 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:18:00,517 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:18:00,517 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:18:00,518 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product42.cil.c [2020-07-08 20:18:00,578 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67875a9ef/2106f142d0644bcb9f8a3ae1a00f8641/FLAG5e2c3afd4 [2020-07-08 20:18:01,131 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:18:01,132 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product42.cil.c [2020-07-08 20:18:01,150 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67875a9ef/2106f142d0644bcb9f8a3ae1a00f8641/FLAG5e2c3afd4 [2020-07-08 20:18:01,407 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67875a9ef/2106f142d0644bcb9f8a3ae1a00f8641 [2020-07-08 20:18:01,416 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:18:01,418 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:18:01,419 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:18:01,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:18:01,422 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:18:01,424 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:18:01" (1/1) ... [2020-07-08 20:18:01,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76103550 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:01, skipping insertion in model container [2020-07-08 20:18:01,427 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:18:01" (1/1) ... [2020-07-08 20:18:01,432 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:18:01,476 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:18:01,910 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:18:01,925 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:18:02,012 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:18:02,049 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:18:02,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02 WrapperNode [2020-07-08 20:18:02,050 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:18:02,050 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:18:02,050 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:18:02,051 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:18:02,065 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... [2020-07-08 20:18:02,065 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... [2020-07-08 20:18:02,085 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... [2020-07-08 20:18:02,085 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... [2020-07-08 20:18:02,140 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... [2020-07-08 20:18:02,153 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... [2020-07-08 20:18:02,159 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... [2020-07-08 20:18:02,174 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:18:02,175 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:18:02,175 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:18:02,175 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:18:02,179 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:18:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:18:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:18:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:18:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:18:02,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:18:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:18:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:18:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:18:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:18:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:18:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:18:02,252 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:18:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:18:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-08 20:18:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:18:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:18:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:18:02,253 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:18:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:18:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 20:18:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 20:18:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-08 20:18:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-08 20:18:02,254 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:18:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:18:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:18:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:18:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:18:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:18:02,255 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:18:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:18:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:18:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:18:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:18:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:18:02,256 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:18:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:18:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:18:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:18:02,257 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 20:18:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:18:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:18:02,257 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:18:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:18:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:18:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:18:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:18:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:18:02,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:18:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:18:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:18:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:18:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:18:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:18:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:18:02,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:18:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:18:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:18:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:18:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:18:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:18:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:18:02,260 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 20:18:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:18:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:18:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:18:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:18:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:18:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:18:02,261 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 20:18:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:18:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:18:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:18:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:18:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-08 20:18:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:18:02,262 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:18:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 20:18:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-08 20:18:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:18:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:18:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-08 20:18:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:18:02,263 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:18:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:18:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:18:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:18:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:18:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:18:02,264 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:18:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:18:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:18:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:18:02,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:18:03,923 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:18:03,923 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:18:03,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:18:03 BoogieIcfgContainer [2020-07-08 20:18:03,930 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:18:03,931 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:18:03,932 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:18:03,935 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:18:03,936 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:18:01" (1/3) ... [2020-07-08 20:18:03,937 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1798c9ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:18:03, skipping insertion in model container [2020-07-08 20:18:03,937 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:18:02" (2/3) ... [2020-07-08 20:18:03,937 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1798c9ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:18:03, skipping insertion in model container [2020-07-08 20:18:03,938 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:18:03" (3/3) ... [2020-07-08 20:18:03,940 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product42.cil.c [2020-07-08 20:18:03,951 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:18:03,960 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:18:03,974 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:18:04,013 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:18:04,013 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:18:04,014 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:18:04,014 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:18:04,015 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:18:04,015 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:18:04,015 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:18:04,015 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:18:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states. [2020-07-08 20:18:04,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-08 20:18:04,059 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:18:04,060 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:18:04,060 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:18:04,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:18:04,068 INFO L82 PathProgramCache]: Analyzing trace with hash 769335885, now seen corresponding path program 1 times [2020-07-08 20:18:04,076 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:18:04,077 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [866670678] [2020-07-08 20:18:04,077 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:18:04,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:04,921 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:18:04,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {311#true} is VALID [2020-07-08 20:18:05,032 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} #valid := #valid[0 := 0]; {311#true} is VALID [2020-07-08 20:18:05,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} assume 0 < #StackHeapBarrier; {311#true} is VALID [2020-07-08 20:18:05,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {311#true} is VALID [2020-07-08 20:18:05,033 INFO L280 TraceCheckUtils]: 4: Hoare triple {311#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {311#true} is VALID [2020-07-08 20:18:05,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {311#true} is VALID [2020-07-08 20:18:05,034 INFO L280 TraceCheckUtils]: 6: Hoare triple {311#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {311#true} is VALID [2020-07-08 20:18:05,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {311#true} is VALID [2020-07-08 20:18:05,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {311#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {311#true} is VALID [2020-07-08 20:18:05,035 INFO L280 TraceCheckUtils]: 9: Hoare triple {311#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {311#true} is VALID [2020-07-08 20:18:05,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {311#true} is VALID [2020-07-08 20:18:05,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {311#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {311#true} is VALID [2020-07-08 20:18:05,037 INFO L280 TraceCheckUtils]: 12: Hoare triple {311#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {311#true} is VALID [2020-07-08 20:18:05,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {311#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {311#true} is VALID [2020-07-08 20:18:05,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {311#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {311#true} is VALID [2020-07-08 20:18:05,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {311#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {311#true} is VALID [2020-07-08 20:18:05,038 INFO L280 TraceCheckUtils]: 16: Hoare triple {311#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {311#true} is VALID [2020-07-08 20:18:05,038 INFO L280 TraceCheckUtils]: 17: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {311#true} is VALID [2020-07-08 20:18:05,039 INFO L280 TraceCheckUtils]: 18: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {311#true} is VALID [2020-07-08 20:18:05,039 INFO L280 TraceCheckUtils]: 19: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {311#true} is VALID [2020-07-08 20:18:05,039 INFO L280 TraceCheckUtils]: 20: Hoare triple {311#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {311#true} is VALID [2020-07-08 20:18:05,040 INFO L280 TraceCheckUtils]: 21: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {311#true} is VALID [2020-07-08 20:18:05,040 INFO L280 TraceCheckUtils]: 22: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {311#true} is VALID [2020-07-08 20:18:05,041 INFO L280 TraceCheckUtils]: 23: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {311#true} is VALID [2020-07-08 20:18:05,041 INFO L280 TraceCheckUtils]: 24: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {311#true} is VALID [2020-07-08 20:18:05,041 INFO L280 TraceCheckUtils]: 25: Hoare triple {311#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {311#true} is VALID [2020-07-08 20:18:05,042 INFO L280 TraceCheckUtils]: 26: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {311#true} is VALID [2020-07-08 20:18:05,042 INFO L280 TraceCheckUtils]: 27: Hoare triple {311#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {311#true} is VALID [2020-07-08 20:18:05,042 INFO L280 TraceCheckUtils]: 28: Hoare triple {311#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {311#true} is VALID [2020-07-08 20:18:05,043 INFO L280 TraceCheckUtils]: 29: Hoare triple {311#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {311#true} is VALID [2020-07-08 20:18:05,043 INFO L280 TraceCheckUtils]: 30: Hoare triple {311#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {311#true} is VALID [2020-07-08 20:18:05,043 INFO L280 TraceCheckUtils]: 31: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {311#true} is VALID [2020-07-08 20:18:05,044 INFO L280 TraceCheckUtils]: 32: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {311#true} is VALID [2020-07-08 20:18:05,044 INFO L280 TraceCheckUtils]: 33: Hoare triple {311#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {311#true} is VALID [2020-07-08 20:18:05,044 INFO L280 TraceCheckUtils]: 34: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {311#true} is VALID [2020-07-08 20:18:05,045 INFO L280 TraceCheckUtils]: 35: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {311#true} is VALID [2020-07-08 20:18:05,045 INFO L280 TraceCheckUtils]: 36: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {311#true} is VALID [2020-07-08 20:18:05,045 INFO L280 TraceCheckUtils]: 37: Hoare triple {311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {311#true} is VALID [2020-07-08 20:18:05,046 INFO L280 TraceCheckUtils]: 38: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {311#true} is VALID [2020-07-08 20:18:05,046 INFO L280 TraceCheckUtils]: 39: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {311#true} is VALID [2020-07-08 20:18:05,046 INFO L280 TraceCheckUtils]: 40: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {311#true} is VALID [2020-07-08 20:18:05,047 INFO L280 TraceCheckUtils]: 41: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {311#true} is VALID [2020-07-08 20:18:05,047 INFO L280 TraceCheckUtils]: 42: Hoare triple {311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {311#true} is VALID [2020-07-08 20:18:05,047 INFO L280 TraceCheckUtils]: 43: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {311#true} is VALID [2020-07-08 20:18:05,048 INFO L280 TraceCheckUtils]: 44: Hoare triple {311#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {311#true} is VALID [2020-07-08 20:18:05,048 INFO L280 TraceCheckUtils]: 45: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {311#true} is VALID [2020-07-08 20:18:05,048 INFO L280 TraceCheckUtils]: 46: Hoare triple {311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {311#true} is VALID [2020-07-08 20:18:05,048 INFO L280 TraceCheckUtils]: 47: Hoare triple {311#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {311#true} is VALID [2020-07-08 20:18:05,049 INFO L280 TraceCheckUtils]: 48: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {311#true} is VALID [2020-07-08 20:18:05,049 INFO L280 TraceCheckUtils]: 49: Hoare triple {311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {311#true} is VALID [2020-07-08 20:18:05,049 INFO L280 TraceCheckUtils]: 50: Hoare triple {311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {311#true} is VALID [2020-07-08 20:18:05,050 INFO L280 TraceCheckUtils]: 51: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {311#true} is VALID [2020-07-08 20:18:05,050 INFO L280 TraceCheckUtils]: 52: Hoare triple {311#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {311#true} is VALID [2020-07-08 20:18:05,050 INFO L280 TraceCheckUtils]: 53: Hoare triple {311#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {311#true} is VALID [2020-07-08 20:18:05,051 INFO L280 TraceCheckUtils]: 54: Hoare triple {311#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {311#true} is VALID [2020-07-08 20:18:05,051 INFO L280 TraceCheckUtils]: 55: Hoare triple {311#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {311#true} is VALID [2020-07-08 20:18:05,051 INFO L280 TraceCheckUtils]: 56: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {311#true} is VALID [2020-07-08 20:18:05,052 INFO L280 TraceCheckUtils]: 57: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {311#true} is VALID [2020-07-08 20:18:05,052 INFO L280 TraceCheckUtils]: 58: Hoare triple {311#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {311#true} is VALID [2020-07-08 20:18:05,052 INFO L280 TraceCheckUtils]: 59: Hoare triple {311#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {311#true} is VALID [2020-07-08 20:18:05,053 INFO L280 TraceCheckUtils]: 60: Hoare triple {311#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {311#true} is VALID [2020-07-08 20:18:05,053 INFO L280 TraceCheckUtils]: 61: Hoare triple {311#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {311#true} is VALID [2020-07-08 20:18:05,053 INFO L280 TraceCheckUtils]: 62: Hoare triple {311#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {311#true} is VALID [2020-07-08 20:18:05,054 INFO L280 TraceCheckUtils]: 63: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {311#true} is VALID [2020-07-08 20:18:05,054 INFO L280 TraceCheckUtils]: 64: Hoare triple {311#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {311#true} is VALID [2020-07-08 20:18:05,054 INFO L280 TraceCheckUtils]: 65: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {311#true} is VALID [2020-07-08 20:18:05,055 INFO L280 TraceCheckUtils]: 66: Hoare triple {311#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {311#true} is VALID [2020-07-08 20:18:05,055 INFO L280 TraceCheckUtils]: 67: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {311#true} is VALID [2020-07-08 20:18:05,055 INFO L280 TraceCheckUtils]: 68: Hoare triple {311#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {311#true} is VALID [2020-07-08 20:18:05,056 INFO L280 TraceCheckUtils]: 69: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {311#true} is VALID [2020-07-08 20:18:05,056 INFO L280 TraceCheckUtils]: 70: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {311#true} is VALID [2020-07-08 20:18:05,056 INFO L280 TraceCheckUtils]: 71: Hoare triple {311#true} ~head~0.base, ~head~0.offset := 0, 0; {311#true} is VALID [2020-07-08 20:18:05,057 INFO L280 TraceCheckUtils]: 72: Hoare triple {311#true} ~pumpRunning~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {311#true} ~systemActive~0 := 1; {311#true} is VALID [2020-07-08 20:18:05,057 INFO L280 TraceCheckUtils]: 74: Hoare triple {311#true} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,058 INFO L280 TraceCheckUtils]: 75: Hoare triple {311#true} ~cleanupTimeShifts~0 := 4; {311#true} is VALID [2020-07-08 20:18:05,058 INFO L280 TraceCheckUtils]: 76: Hoare triple {311#true} ~waterLevel~0 := 1; {311#true} is VALID [2020-07-08 20:18:05,058 INFO L280 TraceCheckUtils]: 77: Hoare triple {311#true} ~methaneLevelCritical~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,059 INFO L280 TraceCheckUtils]: 78: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,059 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {311#true} {311#true} #907#return; {311#true} is VALID [2020-07-08 20:18:05,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,096 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #815#return; {311#true} is VALID [2020-07-08 20:18:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,100 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #817#return; {311#true} is VALID [2020-07-08 20:18:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~7; {311#true} is VALID [2020-07-08 20:18:05,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~7 := 1; {311#true} is VALID [2020-07-08 20:18:05,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~7; {311#true} is VALID [2020-07-08 20:18:05,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,106 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {311#true} #819#return; {311#true} is VALID [2020-07-08 20:18:05,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,110 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #821#return; {311#true} is VALID [2020-07-08 20:18:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,124 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {311#true} {311#true} #897#return; {311#true} is VALID [2020-07-08 20:18:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~9; {311#true} is VALID [2020-07-08 20:18:05,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {311#true} is VALID [2020-07-08 20:18:05,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~9; {311#true} is VALID [2020-07-08 20:18:05,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {312#false} #873#return; {312#false} is VALID [2020-07-08 20:18:05,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:05,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~4; {311#true} is VALID [2020-07-08 20:18:05,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~4 := ~pumpRunning~0; {311#true} is VALID [2020-07-08 20:18:05,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~4; {311#true} is VALID [2020-07-08 20:18:05,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,134 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {312#false} #875#return; {312#false} is VALID [2020-07-08 20:18:05,141 INFO L263 TraceCheckUtils]: 0: Hoare triple {311#true} call ULTIMATE.init(); {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:18:05,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {311#true} is VALID [2020-07-08 20:18:05,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #valid := #valid[0 := 0]; {311#true} is VALID [2020-07-08 20:18:05,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume 0 < #StackHeapBarrier; {311#true} is VALID [2020-07-08 20:18:05,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {311#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {311#true} is VALID [2020-07-08 20:18:05,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {311#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {311#true} is VALID [2020-07-08 20:18:05,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {311#true} is VALID [2020-07-08 20:18:05,144 INFO L280 TraceCheckUtils]: 7: Hoare triple {311#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {311#true} is VALID [2020-07-08 20:18:05,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {311#true} is VALID [2020-07-08 20:18:05,144 INFO L280 TraceCheckUtils]: 9: Hoare triple {311#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {311#true} is VALID [2020-07-08 20:18:05,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {311#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {311#true} is VALID [2020-07-08 20:18:05,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {311#true} is VALID [2020-07-08 20:18:05,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {311#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {311#true} is VALID [2020-07-08 20:18:05,145 INFO L280 TraceCheckUtils]: 13: Hoare triple {311#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {311#true} is VALID [2020-07-08 20:18:05,146 INFO L280 TraceCheckUtils]: 14: Hoare triple {311#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {311#true} is VALID [2020-07-08 20:18:05,146 INFO L280 TraceCheckUtils]: 15: Hoare triple {311#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {311#true} is VALID [2020-07-08 20:18:05,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {311#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {311#true} is VALID [2020-07-08 20:18:05,147 INFO L280 TraceCheckUtils]: 17: Hoare triple {311#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {311#true} is VALID [2020-07-08 20:18:05,147 INFO L280 TraceCheckUtils]: 18: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {311#true} is VALID [2020-07-08 20:18:05,147 INFO L280 TraceCheckUtils]: 19: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {311#true} is VALID [2020-07-08 20:18:05,147 INFO L280 TraceCheckUtils]: 20: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {311#true} is VALID [2020-07-08 20:18:05,148 INFO L280 TraceCheckUtils]: 21: Hoare triple {311#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {311#true} is VALID [2020-07-08 20:18:05,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {311#true} is VALID [2020-07-08 20:18:05,148 INFO L280 TraceCheckUtils]: 23: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {311#true} is VALID [2020-07-08 20:18:05,149 INFO L280 TraceCheckUtils]: 24: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {311#true} is VALID [2020-07-08 20:18:05,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {311#true} is VALID [2020-07-08 20:18:05,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {311#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {311#true} is VALID [2020-07-08 20:18:05,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {311#true} is VALID [2020-07-08 20:18:05,150 INFO L280 TraceCheckUtils]: 28: Hoare triple {311#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {311#true} is VALID [2020-07-08 20:18:05,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {311#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {311#true} is VALID [2020-07-08 20:18:05,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {311#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {311#true} is VALID [2020-07-08 20:18:05,151 INFO L280 TraceCheckUtils]: 31: Hoare triple {311#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {311#true} is VALID [2020-07-08 20:18:05,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {311#true} is VALID [2020-07-08 20:18:05,151 INFO L280 TraceCheckUtils]: 33: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {311#true} is VALID [2020-07-08 20:18:05,151 INFO L280 TraceCheckUtils]: 34: Hoare triple {311#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {311#true} is VALID [2020-07-08 20:18:05,152 INFO L280 TraceCheckUtils]: 35: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {311#true} is VALID [2020-07-08 20:18:05,152 INFO L280 TraceCheckUtils]: 36: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {311#true} is VALID [2020-07-08 20:18:05,152 INFO L280 TraceCheckUtils]: 37: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {311#true} is VALID [2020-07-08 20:18:05,152 INFO L280 TraceCheckUtils]: 38: Hoare triple {311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {311#true} is VALID [2020-07-08 20:18:05,153 INFO L280 TraceCheckUtils]: 39: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {311#true} is VALID [2020-07-08 20:18:05,153 INFO L280 TraceCheckUtils]: 40: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {311#true} is VALID [2020-07-08 20:18:05,153 INFO L280 TraceCheckUtils]: 41: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {311#true} is VALID [2020-07-08 20:18:05,153 INFO L280 TraceCheckUtils]: 42: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {311#true} is VALID [2020-07-08 20:18:05,154 INFO L280 TraceCheckUtils]: 43: Hoare triple {311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {311#true} is VALID [2020-07-08 20:18:05,154 INFO L280 TraceCheckUtils]: 44: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {311#true} is VALID [2020-07-08 20:18:05,154 INFO L280 TraceCheckUtils]: 45: Hoare triple {311#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {311#true} is VALID [2020-07-08 20:18:05,155 INFO L280 TraceCheckUtils]: 46: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {311#true} is VALID [2020-07-08 20:18:05,155 INFO L280 TraceCheckUtils]: 47: Hoare triple {311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {311#true} is VALID [2020-07-08 20:18:05,155 INFO L280 TraceCheckUtils]: 48: Hoare triple {311#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {311#true} is VALID [2020-07-08 20:18:05,156 INFO L280 TraceCheckUtils]: 49: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {311#true} is VALID [2020-07-08 20:18:05,156 INFO L280 TraceCheckUtils]: 50: Hoare triple {311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {311#true} is VALID [2020-07-08 20:18:05,156 INFO L280 TraceCheckUtils]: 51: Hoare triple {311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {311#true} is VALID [2020-07-08 20:18:05,156 INFO L280 TraceCheckUtils]: 52: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {311#true} is VALID [2020-07-08 20:18:05,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {311#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {311#true} is VALID [2020-07-08 20:18:05,157 INFO L280 TraceCheckUtils]: 54: Hoare triple {311#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {311#true} is VALID [2020-07-08 20:18:05,157 INFO L280 TraceCheckUtils]: 55: Hoare triple {311#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {311#true} is VALID [2020-07-08 20:18:05,157 INFO L280 TraceCheckUtils]: 56: Hoare triple {311#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {311#true} is VALID [2020-07-08 20:18:05,158 INFO L280 TraceCheckUtils]: 57: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {311#true} is VALID [2020-07-08 20:18:05,158 INFO L280 TraceCheckUtils]: 58: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {311#true} is VALID [2020-07-08 20:18:05,158 INFO L280 TraceCheckUtils]: 59: Hoare triple {311#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {311#true} is VALID [2020-07-08 20:18:05,159 INFO L280 TraceCheckUtils]: 60: Hoare triple {311#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {311#true} is VALID [2020-07-08 20:18:05,159 INFO L280 TraceCheckUtils]: 61: Hoare triple {311#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {311#true} is VALID [2020-07-08 20:18:05,159 INFO L280 TraceCheckUtils]: 62: Hoare triple {311#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {311#true} is VALID [2020-07-08 20:18:05,159 INFO L280 TraceCheckUtils]: 63: Hoare triple {311#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {311#true} is VALID [2020-07-08 20:18:05,160 INFO L280 TraceCheckUtils]: 64: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {311#true} is VALID [2020-07-08 20:18:05,160 INFO L280 TraceCheckUtils]: 65: Hoare triple {311#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {311#true} is VALID [2020-07-08 20:18:05,160 INFO L280 TraceCheckUtils]: 66: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {311#true} is VALID [2020-07-08 20:18:05,161 INFO L280 TraceCheckUtils]: 67: Hoare triple {311#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {311#true} is VALID [2020-07-08 20:18:05,161 INFO L280 TraceCheckUtils]: 68: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {311#true} is VALID [2020-07-08 20:18:05,161 INFO L280 TraceCheckUtils]: 69: Hoare triple {311#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {311#true} is VALID [2020-07-08 20:18:05,161 INFO L280 TraceCheckUtils]: 70: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {311#true} is VALID [2020-07-08 20:18:05,162 INFO L280 TraceCheckUtils]: 71: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {311#true} is VALID [2020-07-08 20:18:05,162 INFO L280 TraceCheckUtils]: 72: Hoare triple {311#true} ~head~0.base, ~head~0.offset := 0, 0; {311#true} is VALID [2020-07-08 20:18:05,162 INFO L280 TraceCheckUtils]: 73: Hoare triple {311#true} ~pumpRunning~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,163 INFO L280 TraceCheckUtils]: 74: Hoare triple {311#true} ~systemActive~0 := 1; {311#true} is VALID [2020-07-08 20:18:05,163 INFO L280 TraceCheckUtils]: 75: Hoare triple {311#true} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,163 INFO L280 TraceCheckUtils]: 76: Hoare triple {311#true} ~cleanupTimeShifts~0 := 4; {311#true} is VALID [2020-07-08 20:18:05,163 INFO L280 TraceCheckUtils]: 77: Hoare triple {311#true} ~waterLevel~0 := 1; {311#true} is VALID [2020-07-08 20:18:05,164 INFO L280 TraceCheckUtils]: 78: Hoare triple {311#true} ~methaneLevelCritical~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,164 INFO L280 TraceCheckUtils]: 79: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,164 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {311#true} {311#true} #907#return; {311#true} is VALID [2020-07-08 20:18:05,165 INFO L263 TraceCheckUtils]: 81: Hoare triple {311#true} call #t~ret73 := main(); {311#true} is VALID [2020-07-08 20:18:05,165 INFO L280 TraceCheckUtils]: 82: Hoare triple {311#true} havoc ~retValue_acc~8; {311#true} is VALID [2020-07-08 20:18:05,165 INFO L280 TraceCheckUtils]: 83: Hoare triple {311#true} havoc ~tmp~8; {311#true} is VALID [2020-07-08 20:18:05,165 INFO L263 TraceCheckUtils]: 84: Hoare triple {311#true} call select_helpers(); {311#true} is VALID [2020-07-08 20:18:05,166 INFO L280 TraceCheckUtils]: 85: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,166 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {311#true} {311#true} #815#return; {311#true} is VALID [2020-07-08 20:18:05,166 INFO L263 TraceCheckUtils]: 87: Hoare triple {311#true} call select_features(); {311#true} is VALID [2020-07-08 20:18:05,166 INFO L280 TraceCheckUtils]: 88: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,167 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {311#true} {311#true} #817#return; {311#true} is VALID [2020-07-08 20:18:05,167 INFO L263 TraceCheckUtils]: 90: Hoare triple {311#true} call #t~ret62 := valid_product(); {311#true} is VALID [2020-07-08 20:18:05,167 INFO L280 TraceCheckUtils]: 91: Hoare triple {311#true} havoc ~retValue_acc~7; {311#true} is VALID [2020-07-08 20:18:05,168 INFO L280 TraceCheckUtils]: 92: Hoare triple {311#true} ~retValue_acc~7 := 1; {311#true} is VALID [2020-07-08 20:18:05,168 INFO L280 TraceCheckUtils]: 93: Hoare triple {311#true} #res := ~retValue_acc~7; {311#true} is VALID [2020-07-08 20:18:05,168 INFO L280 TraceCheckUtils]: 94: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,168 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {311#true} {311#true} #819#return; {311#true} is VALID [2020-07-08 20:18:05,169 INFO L280 TraceCheckUtils]: 96: Hoare triple {311#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {311#true} is VALID [2020-07-08 20:18:05,169 INFO L280 TraceCheckUtils]: 97: Hoare triple {311#true} ~tmp~8 := #t~ret62; {311#true} is VALID [2020-07-08 20:18:05,169 INFO L280 TraceCheckUtils]: 98: Hoare triple {311#true} havoc #t~ret62; {311#true} is VALID [2020-07-08 20:18:05,170 INFO L280 TraceCheckUtils]: 99: Hoare triple {311#true} assume 0 != ~tmp~8; {311#true} is VALID [2020-07-08 20:18:05,170 INFO L263 TraceCheckUtils]: 100: Hoare triple {311#true} call setup(); {311#true} is VALID [2020-07-08 20:18:05,170 INFO L280 TraceCheckUtils]: 101: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,171 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {311#true} {311#true} #821#return; {311#true} is VALID [2020-07-08 20:18:05,171 INFO L263 TraceCheckUtils]: 103: Hoare triple {311#true} call runTest(); {311#true} is VALID [2020-07-08 20:18:05,172 INFO L263 TraceCheckUtils]: 104: Hoare triple {311#true} call __utac_acc__Specification2_spec__1(); {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:18:05,172 INFO L280 TraceCheckUtils]: 105: Hoare triple {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,173 INFO L280 TraceCheckUtils]: 106: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,173 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {311#true} {311#true} #897#return; {311#true} is VALID [2020-07-08 20:18:05,173 INFO L263 TraceCheckUtils]: 108: Hoare triple {311#true} call test(); {311#true} is VALID [2020-07-08 20:18:05,173 INFO L280 TraceCheckUtils]: 109: Hoare triple {311#true} havoc ~splverifierCounter~0; {311#true} is VALID [2020-07-08 20:18:05,174 INFO L280 TraceCheckUtils]: 110: Hoare triple {311#true} havoc ~tmp~3; {311#true} is VALID [2020-07-08 20:18:05,174 INFO L280 TraceCheckUtils]: 111: Hoare triple {311#true} havoc ~tmp___0~0; {311#true} is VALID [2020-07-08 20:18:05,174 INFO L280 TraceCheckUtils]: 112: Hoare triple {311#true} havoc ~tmp___1~0; {311#true} is VALID [2020-07-08 20:18:05,175 INFO L280 TraceCheckUtils]: 113: Hoare triple {311#true} havoc ~tmp___2~0; {311#true} is VALID [2020-07-08 20:18:05,175 INFO L280 TraceCheckUtils]: 114: Hoare triple {311#true} ~splverifierCounter~0 := 0; {311#true} is VALID [2020-07-08 20:18:05,176 INFO L280 TraceCheckUtils]: 115: Hoare triple {311#true} assume false; {312#false} is VALID [2020-07-08 20:18:05,176 INFO L263 TraceCheckUtils]: 116: Hoare triple {312#false} call cleanup(); {312#false} is VALID [2020-07-08 20:18:05,177 INFO L280 TraceCheckUtils]: 117: Hoare triple {312#false} havoc ~i~0; {312#false} is VALID [2020-07-08 20:18:05,177 INFO L280 TraceCheckUtils]: 118: Hoare triple {312#false} havoc ~__cil_tmp2~0; {312#false} is VALID [2020-07-08 20:18:05,177 INFO L263 TraceCheckUtils]: 119: Hoare triple {312#false} call timeShift(); {312#false} is VALID [2020-07-08 20:18:05,177 INFO L280 TraceCheckUtils]: 120: Hoare triple {312#false} assume !(0 != ~pumpRunning~0); {312#false} is VALID [2020-07-08 20:18:05,178 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#false} assume !(0 != ~systemActive~0); {312#false} is VALID [2020-07-08 20:18:05,178 INFO L263 TraceCheckUtils]: 122: Hoare triple {312#false} call __utac_acc__Specification2_spec__2(); {312#false} is VALID [2020-07-08 20:18:05,178 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#false} havoc ~tmp~7; {312#false} is VALID [2020-07-08 20:18:05,178 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#false} havoc ~tmp___0~2; {312#false} is VALID [2020-07-08 20:18:05,179 INFO L263 TraceCheckUtils]: 125: Hoare triple {312#false} call #t~ret59 := isMethaneLevelCritical(); {311#true} is VALID [2020-07-08 20:18:05,179 INFO L280 TraceCheckUtils]: 126: Hoare triple {311#true} havoc ~retValue_acc~9; {311#true} is VALID [2020-07-08 20:18:05,179 INFO L280 TraceCheckUtils]: 127: Hoare triple {311#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {311#true} is VALID [2020-07-08 20:18:05,180 INFO L280 TraceCheckUtils]: 128: Hoare triple {311#true} #res := ~retValue_acc~9; {311#true} is VALID [2020-07-08 20:18:05,180 INFO L280 TraceCheckUtils]: 129: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,180 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {311#true} {312#false} #873#return; {312#false} is VALID [2020-07-08 20:18:05,180 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {312#false} is VALID [2020-07-08 20:18:05,181 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#false} ~tmp~7 := #t~ret59; {312#false} is VALID [2020-07-08 20:18:05,181 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#false} havoc #t~ret59; {312#false} is VALID [2020-07-08 20:18:05,181 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#false} assume 0 != ~tmp~7; {312#false} is VALID [2020-07-08 20:18:05,182 INFO L263 TraceCheckUtils]: 135: Hoare triple {312#false} call #t~ret60 := isPumpRunning(); {311#true} is VALID [2020-07-08 20:18:05,182 INFO L280 TraceCheckUtils]: 136: Hoare triple {311#true} havoc ~retValue_acc~4; {311#true} is VALID [2020-07-08 20:18:05,182 INFO L280 TraceCheckUtils]: 137: Hoare triple {311#true} ~retValue_acc~4 := ~pumpRunning~0; {311#true} is VALID [2020-07-08 20:18:05,182 INFO L280 TraceCheckUtils]: 138: Hoare triple {311#true} #res := ~retValue_acc~4; {311#true} is VALID [2020-07-08 20:18:05,183 INFO L280 TraceCheckUtils]: 139: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-08 20:18:05,183 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {311#true} {312#false} #875#return; {312#false} is VALID [2020-07-08 20:18:05,183 INFO L280 TraceCheckUtils]: 141: Hoare triple {312#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {312#false} is VALID [2020-07-08 20:18:05,183 INFO L280 TraceCheckUtils]: 142: Hoare triple {312#false} ~tmp___0~2 := #t~ret60; {312#false} is VALID [2020-07-08 20:18:05,184 INFO L280 TraceCheckUtils]: 143: Hoare triple {312#false} havoc #t~ret60; {312#false} is VALID [2020-07-08 20:18:05,184 INFO L280 TraceCheckUtils]: 144: Hoare triple {312#false} assume 0 != ~tmp___0~2; {312#false} is VALID [2020-07-08 20:18:05,184 INFO L280 TraceCheckUtils]: 145: Hoare triple {312#false} assume 0 != ~methAndRunningLastTime~0; {312#false} is VALID [2020-07-08 20:18:05,185 INFO L263 TraceCheckUtils]: 146: Hoare triple {312#false} call __automaton_fail(); {312#false} is VALID [2020-07-08 20:18:05,185 INFO L280 TraceCheckUtils]: 147: Hoare triple {312#false} assume !false; {312#false} is VALID [2020-07-08 20:18:05,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:18:05,211 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [866670678] [2020-07-08 20:18:05,213 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:18:05,213 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:18:05,214 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1415793767] [2020-07-08 20:18:05,221 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 20:18:05,225 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:18:05,230 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:18:05,408 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:05,409 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:18:05,409 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:18:05,418 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:18:05,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:18:05,421 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 4 states. [2020-07-08 20:18:13,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:18:13,687 INFO L93 Difference]: Finished difference Result 478 states and 564 transitions. [2020-07-08 20:18:13,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 20:18:13,688 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-08 20:18:13,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:18:13,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:18:13,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 564 transitions. [2020-07-08 20:18:13,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:18:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 564 transitions. [2020-07-08 20:18:13,766 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 564 transitions. [2020-07-08 20:18:15,243 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 564 edges. 564 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:15,298 INFO L225 Difference]: With dead ends: 478 [2020-07-08 20:18:15,298 INFO L226 Difference]: Without dead ends: 306 [2020-07-08 20:18:15,307 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:18:15,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-08 20:18:18,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 257. [2020-07-08 20:18:18,967 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:18:18,967 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 257 states. [2020-07-08 20:18:18,968 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 257 states. [2020-07-08 20:18:18,968 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 257 states. [2020-07-08 20:18:19,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:18:19,006 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-08 20:18:19,006 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-08 20:18:19,009 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:18:19,010 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:18:19,010 INFO L74 IsIncluded]: Start isIncluded. First operand 257 states. Second operand 306 states. [2020-07-08 20:18:19,010 INFO L87 Difference]: Start difference. First operand 257 states. Second operand 306 states. [2020-07-08 20:18:19,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:18:19,045 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-08 20:18:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-08 20:18:19,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:18:19,047 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:18:19,048 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:18:19,048 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:18:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2020-07-08 20:18:19,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 278 transitions. [2020-07-08 20:18:19,072 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 278 transitions. Word has length 148 [2020-07-08 20:18:19,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:18:19,073 INFO L479 AbstractCegarLoop]: Abstraction has 257 states and 278 transitions. [2020-07-08 20:18:19,073 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:18:19,073 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 257 states and 278 transitions. [2020-07-08 20:18:19,995 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:19,995 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 278 transitions. [2020-07-08 20:18:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-08 20:18:19,999 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:18:20,000 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:18:20,000 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:18:20,000 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:18:20,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:18:20,001 INFO L82 PathProgramCache]: Analyzing trace with hash 1712592355, now seen corresponding path program 1 times [2020-07-08 20:18:20,001 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:18:20,001 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [270412489] [2020-07-08 20:18:20,002 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:18:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,548 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:18:20,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2503#true} is VALID [2020-07-08 20:18:20,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} #valid := #valid[0 := 0]; {2503#true} is VALID [2020-07-08 20:18:20,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} assume 0 < #StackHeapBarrier; {2503#true} is VALID [2020-07-08 20:18:20,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2503#true} is VALID [2020-07-08 20:18:20,650 INFO L280 TraceCheckUtils]: 4: Hoare triple {2503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2503#true} is VALID [2020-07-08 20:18:20,650 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2503#true} is VALID [2020-07-08 20:18:20,650 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2503#true} is VALID [2020-07-08 20:18:20,654 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2503#true} is VALID [2020-07-08 20:18:20,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {2503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2503#true} is VALID [2020-07-08 20:18:20,655 INFO L280 TraceCheckUtils]: 9: Hoare triple {2503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2503#true} is VALID [2020-07-08 20:18:20,655 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2503#true} is VALID [2020-07-08 20:18:20,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2503#true} is VALID [2020-07-08 20:18:20,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {2503#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2503#true} is VALID [2020-07-08 20:18:20,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {2503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2503#true} is VALID [2020-07-08 20:18:20,657 INFO L280 TraceCheckUtils]: 14: Hoare triple {2503#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2503#true} is VALID [2020-07-08 20:18:20,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {2503#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2503#true} is VALID [2020-07-08 20:18:20,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {2503#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {2503#true} is VALID [2020-07-08 20:18:20,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {2503#true} is VALID [2020-07-08 20:18:20,658 INFO L280 TraceCheckUtils]: 18: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {2503#true} is VALID [2020-07-08 20:18:20,658 INFO L280 TraceCheckUtils]: 19: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {2503#true} is VALID [2020-07-08 20:18:20,658 INFO L280 TraceCheckUtils]: 20: Hoare triple {2503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {2503#true} is VALID [2020-07-08 20:18:20,659 INFO L280 TraceCheckUtils]: 21: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {2503#true} is VALID [2020-07-08 20:18:20,659 INFO L280 TraceCheckUtils]: 22: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {2503#true} is VALID [2020-07-08 20:18:20,659 INFO L280 TraceCheckUtils]: 23: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {2503#true} is VALID [2020-07-08 20:18:20,659 INFO L280 TraceCheckUtils]: 24: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {2503#true} is VALID [2020-07-08 20:18:20,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {2503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {2503#true} is VALID [2020-07-08 20:18:20,660 INFO L280 TraceCheckUtils]: 26: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {2503#true} is VALID [2020-07-08 20:18:20,660 INFO L280 TraceCheckUtils]: 27: Hoare triple {2503#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {2503#true} is VALID [2020-07-08 20:18:20,660 INFO L280 TraceCheckUtils]: 28: Hoare triple {2503#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {2503#true} is VALID [2020-07-08 20:18:20,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {2503#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {2503#true} is VALID [2020-07-08 20:18:20,661 INFO L280 TraceCheckUtils]: 30: Hoare triple {2503#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {2503#true} is VALID [2020-07-08 20:18:20,661 INFO L280 TraceCheckUtils]: 31: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {2503#true} is VALID [2020-07-08 20:18:20,661 INFO L280 TraceCheckUtils]: 32: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {2503#true} is VALID [2020-07-08 20:18:20,662 INFO L280 TraceCheckUtils]: 33: Hoare triple {2503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {2503#true} is VALID [2020-07-08 20:18:20,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {2503#true} is VALID [2020-07-08 20:18:20,662 INFO L280 TraceCheckUtils]: 35: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {2503#true} is VALID [2020-07-08 20:18:20,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {2503#true} is VALID [2020-07-08 20:18:20,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {2503#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {2503#true} is VALID [2020-07-08 20:18:20,663 INFO L280 TraceCheckUtils]: 38: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {2503#true} is VALID [2020-07-08 20:18:20,663 INFO L280 TraceCheckUtils]: 39: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {2503#true} is VALID [2020-07-08 20:18:20,663 INFO L280 TraceCheckUtils]: 40: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {2503#true} is VALID [2020-07-08 20:18:20,663 INFO L280 TraceCheckUtils]: 41: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {2503#true} is VALID [2020-07-08 20:18:20,664 INFO L280 TraceCheckUtils]: 42: Hoare triple {2503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {2503#true} is VALID [2020-07-08 20:18:20,664 INFO L280 TraceCheckUtils]: 43: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {2503#true} is VALID [2020-07-08 20:18:20,664 INFO L280 TraceCheckUtils]: 44: Hoare triple {2503#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {2503#true} is VALID [2020-07-08 20:18:20,664 INFO L280 TraceCheckUtils]: 45: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {2503#true} is VALID [2020-07-08 20:18:20,665 INFO L280 TraceCheckUtils]: 46: Hoare triple {2503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {2503#true} is VALID [2020-07-08 20:18:20,666 INFO L280 TraceCheckUtils]: 47: Hoare triple {2503#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {2503#true} is VALID [2020-07-08 20:18:20,666 INFO L280 TraceCheckUtils]: 48: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {2503#true} is VALID [2020-07-08 20:18:20,666 INFO L280 TraceCheckUtils]: 49: Hoare triple {2503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {2503#true} is VALID [2020-07-08 20:18:20,666 INFO L280 TraceCheckUtils]: 50: Hoare triple {2503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {2503#true} is VALID [2020-07-08 20:18:20,667 INFO L280 TraceCheckUtils]: 51: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {2503#true} is VALID [2020-07-08 20:18:20,667 INFO L280 TraceCheckUtils]: 52: Hoare triple {2503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {2503#true} is VALID [2020-07-08 20:18:20,667 INFO L280 TraceCheckUtils]: 53: Hoare triple {2503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {2503#true} is VALID [2020-07-08 20:18:20,667 INFO L280 TraceCheckUtils]: 54: Hoare triple {2503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {2503#true} is VALID [2020-07-08 20:18:20,668 INFO L280 TraceCheckUtils]: 55: Hoare triple {2503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {2503#true} is VALID [2020-07-08 20:18:20,668 INFO L280 TraceCheckUtils]: 56: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {2503#true} is VALID [2020-07-08 20:18:20,668 INFO L280 TraceCheckUtils]: 57: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {2503#true} is VALID [2020-07-08 20:18:20,669 INFO L280 TraceCheckUtils]: 58: Hoare triple {2503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {2503#true} is VALID [2020-07-08 20:18:20,670 INFO L280 TraceCheckUtils]: 59: Hoare triple {2503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {2503#true} is VALID [2020-07-08 20:18:20,670 INFO L280 TraceCheckUtils]: 60: Hoare triple {2503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {2503#true} is VALID [2020-07-08 20:18:20,671 INFO L280 TraceCheckUtils]: 61: Hoare triple {2503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {2503#true} is VALID [2020-07-08 20:18:20,671 INFO L280 TraceCheckUtils]: 62: Hoare triple {2503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {2503#true} is VALID [2020-07-08 20:18:20,671 INFO L280 TraceCheckUtils]: 63: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {2503#true} is VALID [2020-07-08 20:18:20,671 INFO L280 TraceCheckUtils]: 64: Hoare triple {2503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {2503#true} is VALID [2020-07-08 20:18:20,672 INFO L280 TraceCheckUtils]: 65: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {2503#true} is VALID [2020-07-08 20:18:20,672 INFO L280 TraceCheckUtils]: 66: Hoare triple {2503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {2503#true} is VALID [2020-07-08 20:18:20,672 INFO L280 TraceCheckUtils]: 67: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {2503#true} is VALID [2020-07-08 20:18:20,672 INFO L280 TraceCheckUtils]: 68: Hoare triple {2503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {2503#true} is VALID [2020-07-08 20:18:20,672 INFO L280 TraceCheckUtils]: 69: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {2503#true} is VALID [2020-07-08 20:18:20,673 INFO L280 TraceCheckUtils]: 70: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {2503#true} is VALID [2020-07-08 20:18:20,673 INFO L280 TraceCheckUtils]: 71: Hoare triple {2503#true} ~head~0.base, ~head~0.offset := 0, 0; {2503#true} is VALID [2020-07-08 20:18:20,673 INFO L280 TraceCheckUtils]: 72: Hoare triple {2503#true} ~pumpRunning~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,673 INFO L280 TraceCheckUtils]: 73: Hoare triple {2503#true} ~systemActive~0 := 1; {2503#true} is VALID [2020-07-08 20:18:20,676 INFO L280 TraceCheckUtils]: 74: Hoare triple {2503#true} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,677 INFO L280 TraceCheckUtils]: 75: Hoare triple {2503#true} ~cleanupTimeShifts~0 := 4; {2503#true} is VALID [2020-07-08 20:18:20,677 INFO L280 TraceCheckUtils]: 76: Hoare triple {2503#true} ~waterLevel~0 := 1; {2503#true} is VALID [2020-07-08 20:18:20,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {2503#true} ~methaneLevelCritical~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,678 INFO L280 TraceCheckUtils]: 78: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,678 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2503#true} {2503#true} #907#return; {2503#true} is VALID [2020-07-08 20:18:20,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,689 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #815#return; {2503#true} is VALID [2020-07-08 20:18:20,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,692 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #817#return; {2503#true} is VALID [2020-07-08 20:18:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~7; {2503#true} is VALID [2020-07-08 20:18:20,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~7 := 1; {2503#true} is VALID [2020-07-08 20:18:20,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~7; {2503#true} is VALID [2020-07-08 20:18:20,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2503#true} #819#return; {2503#true} is VALID [2020-07-08 20:18:20,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,699 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #821#return; {2503#true} is VALID [2020-07-08 20:18:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,712 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2503#true} {2503#true} #897#return; {2503#true} is VALID [2020-07-08 20:18:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~9; {2503#true} is VALID [2020-07-08 20:18:20,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2503#true} is VALID [2020-07-08 20:18:20,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~9; {2503#true} is VALID [2020-07-08 20:18:20,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,725 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2504#false} #873#return; {2504#false} is VALID [2020-07-08 20:18:20,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:20,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~4; {2503#true} is VALID [2020-07-08 20:18:20,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~4 := ~pumpRunning~0; {2503#true} is VALID [2020-07-08 20:18:20,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~4; {2503#true} is VALID [2020-07-08 20:18:20,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2504#false} #875#return; {2504#false} is VALID [2020-07-08 20:18:20,741 INFO L263 TraceCheckUtils]: 0: Hoare triple {2503#true} call ULTIMATE.init(); {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:18:20,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2503#true} is VALID [2020-07-08 20:18:20,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #valid := #valid[0 := 0]; {2503#true} is VALID [2020-07-08 20:18:20,743 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume 0 < #StackHeapBarrier; {2503#true} is VALID [2020-07-08 20:18:20,743 INFO L280 TraceCheckUtils]: 4: Hoare triple {2503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2503#true} is VALID [2020-07-08 20:18:20,743 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2503#true} is VALID [2020-07-08 20:18:20,743 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2503#true} is VALID [2020-07-08 20:18:20,744 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2503#true} is VALID [2020-07-08 20:18:20,744 INFO L280 TraceCheckUtils]: 8: Hoare triple {2503#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2503#true} is VALID [2020-07-08 20:18:20,744 INFO L280 TraceCheckUtils]: 9: Hoare triple {2503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2503#true} is VALID [2020-07-08 20:18:20,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2503#true} is VALID [2020-07-08 20:18:20,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2503#true} is VALID [2020-07-08 20:18:20,745 INFO L280 TraceCheckUtils]: 12: Hoare triple {2503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2503#true} is VALID [2020-07-08 20:18:20,745 INFO L280 TraceCheckUtils]: 13: Hoare triple {2503#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2503#true} is VALID [2020-07-08 20:18:20,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {2503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2503#true} is VALID [2020-07-08 20:18:20,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {2503#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2503#true} is VALID [2020-07-08 20:18:20,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {2503#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2503#true} is VALID [2020-07-08 20:18:20,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {2503#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {2503#true} is VALID [2020-07-08 20:18:20,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {2503#true} is VALID [2020-07-08 20:18:20,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {2503#true} is VALID [2020-07-08 20:18:20,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {2503#true} is VALID [2020-07-08 20:18:20,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {2503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {2503#true} is VALID [2020-07-08 20:18:20,748 INFO L280 TraceCheckUtils]: 22: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {2503#true} is VALID [2020-07-08 20:18:20,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {2503#true} is VALID [2020-07-08 20:18:20,749 INFO L280 TraceCheckUtils]: 24: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {2503#true} is VALID [2020-07-08 20:18:20,750 INFO L280 TraceCheckUtils]: 25: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {2503#true} is VALID [2020-07-08 20:18:20,750 INFO L280 TraceCheckUtils]: 26: Hoare triple {2503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {2503#true} is VALID [2020-07-08 20:18:20,755 INFO L280 TraceCheckUtils]: 27: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {2503#true} is VALID [2020-07-08 20:18:20,755 INFO L280 TraceCheckUtils]: 28: Hoare triple {2503#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {2503#true} is VALID [2020-07-08 20:18:20,756 INFO L280 TraceCheckUtils]: 29: Hoare triple {2503#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {2503#true} is VALID [2020-07-08 20:18:20,756 INFO L280 TraceCheckUtils]: 30: Hoare triple {2503#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {2503#true} is VALID [2020-07-08 20:18:20,756 INFO L280 TraceCheckUtils]: 31: Hoare triple {2503#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {2503#true} is VALID [2020-07-08 20:18:20,756 INFO L280 TraceCheckUtils]: 32: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {2503#true} is VALID [2020-07-08 20:18:20,757 INFO L280 TraceCheckUtils]: 33: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {2503#true} is VALID [2020-07-08 20:18:20,757 INFO L280 TraceCheckUtils]: 34: Hoare triple {2503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {2503#true} is VALID [2020-07-08 20:18:20,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {2503#true} is VALID [2020-07-08 20:18:20,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {2503#true} is VALID [2020-07-08 20:18:20,759 INFO L280 TraceCheckUtils]: 37: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {2503#true} is VALID [2020-07-08 20:18:20,759 INFO L280 TraceCheckUtils]: 38: Hoare triple {2503#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {2503#true} is VALID [2020-07-08 20:18:20,760 INFO L280 TraceCheckUtils]: 39: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {2503#true} is VALID [2020-07-08 20:18:20,760 INFO L280 TraceCheckUtils]: 40: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {2503#true} is VALID [2020-07-08 20:18:20,760 INFO L280 TraceCheckUtils]: 41: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {2503#true} is VALID [2020-07-08 20:18:20,760 INFO L280 TraceCheckUtils]: 42: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {2503#true} is VALID [2020-07-08 20:18:20,760 INFO L280 TraceCheckUtils]: 43: Hoare triple {2503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {2503#true} is VALID [2020-07-08 20:18:20,761 INFO L280 TraceCheckUtils]: 44: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {2503#true} is VALID [2020-07-08 20:18:20,761 INFO L280 TraceCheckUtils]: 45: Hoare triple {2503#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {2503#true} is VALID [2020-07-08 20:18:20,761 INFO L280 TraceCheckUtils]: 46: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {2503#true} is VALID [2020-07-08 20:18:20,761 INFO L280 TraceCheckUtils]: 47: Hoare triple {2503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {2503#true} is VALID [2020-07-08 20:18:20,762 INFO L280 TraceCheckUtils]: 48: Hoare triple {2503#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {2503#true} is VALID [2020-07-08 20:18:20,762 INFO L280 TraceCheckUtils]: 49: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {2503#true} is VALID [2020-07-08 20:18:20,762 INFO L280 TraceCheckUtils]: 50: Hoare triple {2503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {2503#true} is VALID [2020-07-08 20:18:20,762 INFO L280 TraceCheckUtils]: 51: Hoare triple {2503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {2503#true} is VALID [2020-07-08 20:18:20,762 INFO L280 TraceCheckUtils]: 52: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {2503#true} is VALID [2020-07-08 20:18:20,763 INFO L280 TraceCheckUtils]: 53: Hoare triple {2503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {2503#true} is VALID [2020-07-08 20:18:20,763 INFO L280 TraceCheckUtils]: 54: Hoare triple {2503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {2503#true} is VALID [2020-07-08 20:18:20,764 INFO L280 TraceCheckUtils]: 55: Hoare triple {2503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {2503#true} is VALID [2020-07-08 20:18:20,764 INFO L280 TraceCheckUtils]: 56: Hoare triple {2503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {2503#true} is VALID [2020-07-08 20:18:20,764 INFO L280 TraceCheckUtils]: 57: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {2503#true} is VALID [2020-07-08 20:18:20,764 INFO L280 TraceCheckUtils]: 58: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {2503#true} is VALID [2020-07-08 20:18:20,765 INFO L280 TraceCheckUtils]: 59: Hoare triple {2503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {2503#true} is VALID [2020-07-08 20:18:20,765 INFO L280 TraceCheckUtils]: 60: Hoare triple {2503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {2503#true} is VALID [2020-07-08 20:18:20,765 INFO L280 TraceCheckUtils]: 61: Hoare triple {2503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {2503#true} is VALID [2020-07-08 20:18:20,766 INFO L280 TraceCheckUtils]: 62: Hoare triple {2503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {2503#true} is VALID [2020-07-08 20:18:20,766 INFO L280 TraceCheckUtils]: 63: Hoare triple {2503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {2503#true} is VALID [2020-07-08 20:18:20,766 INFO L280 TraceCheckUtils]: 64: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {2503#true} is VALID [2020-07-08 20:18:20,766 INFO L280 TraceCheckUtils]: 65: Hoare triple {2503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {2503#true} is VALID [2020-07-08 20:18:20,767 INFO L280 TraceCheckUtils]: 66: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {2503#true} is VALID [2020-07-08 20:18:20,767 INFO L280 TraceCheckUtils]: 67: Hoare triple {2503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {2503#true} is VALID [2020-07-08 20:18:20,767 INFO L280 TraceCheckUtils]: 68: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {2503#true} is VALID [2020-07-08 20:18:20,768 INFO L280 TraceCheckUtils]: 69: Hoare triple {2503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {2503#true} is VALID [2020-07-08 20:18:20,768 INFO L280 TraceCheckUtils]: 70: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {2503#true} is VALID [2020-07-08 20:18:20,768 INFO L280 TraceCheckUtils]: 71: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {2503#true} is VALID [2020-07-08 20:18:20,768 INFO L280 TraceCheckUtils]: 72: Hoare triple {2503#true} ~head~0.base, ~head~0.offset := 0, 0; {2503#true} is VALID [2020-07-08 20:18:20,769 INFO L280 TraceCheckUtils]: 73: Hoare triple {2503#true} ~pumpRunning~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,769 INFO L280 TraceCheckUtils]: 74: Hoare triple {2503#true} ~systemActive~0 := 1; {2503#true} is VALID [2020-07-08 20:18:20,769 INFO L280 TraceCheckUtils]: 75: Hoare triple {2503#true} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,769 INFO L280 TraceCheckUtils]: 76: Hoare triple {2503#true} ~cleanupTimeShifts~0 := 4; {2503#true} is VALID [2020-07-08 20:18:20,769 INFO L280 TraceCheckUtils]: 77: Hoare triple {2503#true} ~waterLevel~0 := 1; {2503#true} is VALID [2020-07-08 20:18:20,770 INFO L280 TraceCheckUtils]: 78: Hoare triple {2503#true} ~methaneLevelCritical~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,770 INFO L280 TraceCheckUtils]: 79: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,770 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2503#true} {2503#true} #907#return; {2503#true} is VALID [2020-07-08 20:18:20,770 INFO L263 TraceCheckUtils]: 81: Hoare triple {2503#true} call #t~ret73 := main(); {2503#true} is VALID [2020-07-08 20:18:20,771 INFO L280 TraceCheckUtils]: 82: Hoare triple {2503#true} havoc ~retValue_acc~8; {2503#true} is VALID [2020-07-08 20:18:20,771 INFO L280 TraceCheckUtils]: 83: Hoare triple {2503#true} havoc ~tmp~8; {2503#true} is VALID [2020-07-08 20:18:20,771 INFO L263 TraceCheckUtils]: 84: Hoare triple {2503#true} call select_helpers(); {2503#true} is VALID [2020-07-08 20:18:20,772 INFO L280 TraceCheckUtils]: 85: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,772 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2503#true} {2503#true} #815#return; {2503#true} is VALID [2020-07-08 20:18:20,772 INFO L263 TraceCheckUtils]: 87: Hoare triple {2503#true} call select_features(); {2503#true} is VALID [2020-07-08 20:18:20,772 INFO L280 TraceCheckUtils]: 88: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,773 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2503#true} {2503#true} #817#return; {2503#true} is VALID [2020-07-08 20:18:20,773 INFO L263 TraceCheckUtils]: 90: Hoare triple {2503#true} call #t~ret62 := valid_product(); {2503#true} is VALID [2020-07-08 20:18:20,773 INFO L280 TraceCheckUtils]: 91: Hoare triple {2503#true} havoc ~retValue_acc~7; {2503#true} is VALID [2020-07-08 20:18:20,773 INFO L280 TraceCheckUtils]: 92: Hoare triple {2503#true} ~retValue_acc~7 := 1; {2503#true} is VALID [2020-07-08 20:18:20,773 INFO L280 TraceCheckUtils]: 93: Hoare triple {2503#true} #res := ~retValue_acc~7; {2503#true} is VALID [2020-07-08 20:18:20,774 INFO L280 TraceCheckUtils]: 94: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,774 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2503#true} {2503#true} #819#return; {2503#true} is VALID [2020-07-08 20:18:20,774 INFO L280 TraceCheckUtils]: 96: Hoare triple {2503#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2503#true} is VALID [2020-07-08 20:18:20,774 INFO L280 TraceCheckUtils]: 97: Hoare triple {2503#true} ~tmp~8 := #t~ret62; {2503#true} is VALID [2020-07-08 20:18:20,774 INFO L280 TraceCheckUtils]: 98: Hoare triple {2503#true} havoc #t~ret62; {2503#true} is VALID [2020-07-08 20:18:20,775 INFO L280 TraceCheckUtils]: 99: Hoare triple {2503#true} assume 0 != ~tmp~8; {2503#true} is VALID [2020-07-08 20:18:20,775 INFO L263 TraceCheckUtils]: 100: Hoare triple {2503#true} call setup(); {2503#true} is VALID [2020-07-08 20:18:20,775 INFO L280 TraceCheckUtils]: 101: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,775 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2503#true} {2503#true} #821#return; {2503#true} is VALID [2020-07-08 20:18:20,776 INFO L263 TraceCheckUtils]: 103: Hoare triple {2503#true} call runTest(); {2503#true} is VALID [2020-07-08 20:18:20,779 INFO L263 TraceCheckUtils]: 104: Hoare triple {2503#true} call __utac_acc__Specification2_spec__1(); {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:18:20,779 INFO L280 TraceCheckUtils]: 105: Hoare triple {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-08 20:18:20,779 INFO L280 TraceCheckUtils]: 106: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,779 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2503#true} {2503#true} #897#return; {2503#true} is VALID [2020-07-08 20:18:20,780 INFO L263 TraceCheckUtils]: 108: Hoare triple {2503#true} call test(); {2503#true} is VALID [2020-07-08 20:18:20,780 INFO L280 TraceCheckUtils]: 109: Hoare triple {2503#true} havoc ~splverifierCounter~0; {2503#true} is VALID [2020-07-08 20:18:20,780 INFO L280 TraceCheckUtils]: 110: Hoare triple {2503#true} havoc ~tmp~3; {2503#true} is VALID [2020-07-08 20:18:20,780 INFO L280 TraceCheckUtils]: 111: Hoare triple {2503#true} havoc ~tmp___0~0; {2503#true} is VALID [2020-07-08 20:18:20,780 INFO L280 TraceCheckUtils]: 112: Hoare triple {2503#true} havoc ~tmp___1~0; {2503#true} is VALID [2020-07-08 20:18:20,781 INFO L280 TraceCheckUtils]: 113: Hoare triple {2503#true} havoc ~tmp___2~0; {2503#true} is VALID [2020-07-08 20:18:20,782 INFO L280 TraceCheckUtils]: 114: Hoare triple {2503#true} ~splverifierCounter~0 := 0; {2599#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:18:20,782 INFO L280 TraceCheckUtils]: 115: Hoare triple {2599#(= 0 test_~splverifierCounter~0)} assume !false; {2599#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:18:20,783 INFO L280 TraceCheckUtils]: 116: Hoare triple {2599#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2504#false} is VALID [2020-07-08 20:18:20,783 INFO L263 TraceCheckUtils]: 117: Hoare triple {2504#false} call cleanup(); {2504#false} is VALID [2020-07-08 20:18:20,783 INFO L280 TraceCheckUtils]: 118: Hoare triple {2504#false} havoc ~i~0; {2504#false} is VALID [2020-07-08 20:18:20,783 INFO L280 TraceCheckUtils]: 119: Hoare triple {2504#false} havoc ~__cil_tmp2~0; {2504#false} is VALID [2020-07-08 20:18:20,784 INFO L263 TraceCheckUtils]: 120: Hoare triple {2504#false} call timeShift(); {2504#false} is VALID [2020-07-08 20:18:20,784 INFO L280 TraceCheckUtils]: 121: Hoare triple {2504#false} assume !(0 != ~pumpRunning~0); {2504#false} is VALID [2020-07-08 20:18:20,784 INFO L280 TraceCheckUtils]: 122: Hoare triple {2504#false} assume !(0 != ~systemActive~0); {2504#false} is VALID [2020-07-08 20:18:20,784 INFO L263 TraceCheckUtils]: 123: Hoare triple {2504#false} call __utac_acc__Specification2_spec__2(); {2504#false} is VALID [2020-07-08 20:18:20,784 INFO L280 TraceCheckUtils]: 124: Hoare triple {2504#false} havoc ~tmp~7; {2504#false} is VALID [2020-07-08 20:18:20,785 INFO L280 TraceCheckUtils]: 125: Hoare triple {2504#false} havoc ~tmp___0~2; {2504#false} is VALID [2020-07-08 20:18:20,785 INFO L263 TraceCheckUtils]: 126: Hoare triple {2504#false} call #t~ret59 := isMethaneLevelCritical(); {2503#true} is VALID [2020-07-08 20:18:20,785 INFO L280 TraceCheckUtils]: 127: Hoare triple {2503#true} havoc ~retValue_acc~9; {2503#true} is VALID [2020-07-08 20:18:20,785 INFO L280 TraceCheckUtils]: 128: Hoare triple {2503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2503#true} is VALID [2020-07-08 20:18:20,785 INFO L280 TraceCheckUtils]: 129: Hoare triple {2503#true} #res := ~retValue_acc~9; {2503#true} is VALID [2020-07-08 20:18:20,786 INFO L280 TraceCheckUtils]: 130: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,786 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2503#true} {2504#false} #873#return; {2504#false} is VALID [2020-07-08 20:18:20,786 INFO L280 TraceCheckUtils]: 132: Hoare triple {2504#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {2504#false} is VALID [2020-07-08 20:18:20,789 INFO L280 TraceCheckUtils]: 133: Hoare triple {2504#false} ~tmp~7 := #t~ret59; {2504#false} is VALID [2020-07-08 20:18:20,790 INFO L280 TraceCheckUtils]: 134: Hoare triple {2504#false} havoc #t~ret59; {2504#false} is VALID [2020-07-08 20:18:20,790 INFO L280 TraceCheckUtils]: 135: Hoare triple {2504#false} assume 0 != ~tmp~7; {2504#false} is VALID [2020-07-08 20:18:20,790 INFO L263 TraceCheckUtils]: 136: Hoare triple {2504#false} call #t~ret60 := isPumpRunning(); {2503#true} is VALID [2020-07-08 20:18:20,790 INFO L280 TraceCheckUtils]: 137: Hoare triple {2503#true} havoc ~retValue_acc~4; {2503#true} is VALID [2020-07-08 20:18:20,791 INFO L280 TraceCheckUtils]: 138: Hoare triple {2503#true} ~retValue_acc~4 := ~pumpRunning~0; {2503#true} is VALID [2020-07-08 20:18:20,791 INFO L280 TraceCheckUtils]: 139: Hoare triple {2503#true} #res := ~retValue_acc~4; {2503#true} is VALID [2020-07-08 20:18:20,791 INFO L280 TraceCheckUtils]: 140: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-08 20:18:20,791 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2503#true} {2504#false} #875#return; {2504#false} is VALID [2020-07-08 20:18:20,792 INFO L280 TraceCheckUtils]: 142: Hoare triple {2504#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {2504#false} is VALID [2020-07-08 20:18:20,792 INFO L280 TraceCheckUtils]: 143: Hoare triple {2504#false} ~tmp___0~2 := #t~ret60; {2504#false} is VALID [2020-07-08 20:18:20,792 INFO L280 TraceCheckUtils]: 144: Hoare triple {2504#false} havoc #t~ret60; {2504#false} is VALID [2020-07-08 20:18:20,792 INFO L280 TraceCheckUtils]: 145: Hoare triple {2504#false} assume 0 != ~tmp___0~2; {2504#false} is VALID [2020-07-08 20:18:20,793 INFO L280 TraceCheckUtils]: 146: Hoare triple {2504#false} assume 0 != ~methAndRunningLastTime~0; {2504#false} is VALID [2020-07-08 20:18:20,793 INFO L263 TraceCheckUtils]: 147: Hoare triple {2504#false} call __automaton_fail(); {2504#false} is VALID [2020-07-08 20:18:20,793 INFO L280 TraceCheckUtils]: 148: Hoare triple {2504#false} assume !false; {2504#false} is VALID [2020-07-08 20:18:20,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:18:20,819 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [270412489] [2020-07-08 20:18:20,820 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:18:20,821 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 20:18:20,821 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421996699] [2020-07-08 20:18:20,824 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 20:18:20,825 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:18:20,825 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 20:18:20,965 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:20,965 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 20:18:20,965 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:18:20,965 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 20:18:20,966 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 20:18:20,966 INFO L87 Difference]: Start difference. First operand 257 states and 278 transitions. Second operand 5 states. [2020-07-08 20:18:23,137 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:18:29,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:18:29,727 INFO L93 Difference]: Finished difference Result 403 states and 455 transitions. [2020-07-08 20:18:29,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 20:18:29,728 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-08 20:18:29,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:18:29,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 20:18:29,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 455 transitions. [2020-07-08 20:18:29,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 20:18:29,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 455 transitions. [2020-07-08 20:18:29,745 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 455 transitions. [2020-07-08 20:18:30,983 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:30,994 INFO L225 Difference]: With dead ends: 403 [2020-07-08 20:18:30,994 INFO L226 Difference]: Without dead ends: 295 [2020-07-08 20:18:30,996 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 20:18:30,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-08 20:18:35,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 247. [2020-07-08 20:18:35,069 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:18:35,070 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 247 states. [2020-07-08 20:18:35,070 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 247 states. [2020-07-08 20:18:35,070 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 247 states. [2020-07-08 20:18:35,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:18:35,084 INFO L93 Difference]: Finished difference Result 295 states and 332 transitions. [2020-07-08 20:18:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 332 transitions. [2020-07-08 20:18:35,086 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:18:35,087 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:18:35,087 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 295 states. [2020-07-08 20:18:35,087 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 295 states. [2020-07-08 20:18:35,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:18:35,101 INFO L93 Difference]: Finished difference Result 295 states and 332 transitions. [2020-07-08 20:18:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 332 transitions. [2020-07-08 20:18:35,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:18:35,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:18:35,103 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:18:35,103 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:18:35,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2020-07-08 20:18:35,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 265 transitions. [2020-07-08 20:18:35,112 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 265 transitions. Word has length 149 [2020-07-08 20:18:35,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:18:35,112 INFO L479 AbstractCegarLoop]: Abstraction has 247 states and 265 transitions. [2020-07-08 20:18:35,113 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 20:18:35,113 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 247 states and 265 transitions. [2020-07-08 20:18:36,117 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:36,117 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 265 transitions. [2020-07-08 20:18:36,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-08 20:18:36,120 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:18:36,121 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:18:36,121 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:18:36,121 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:18:36,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:18:36,122 INFO L82 PathProgramCache]: Analyzing trace with hash -1803359450, now seen corresponding path program 1 times [2020-07-08 20:18:36,122 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:18:36,122 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [261451432] [2020-07-08 20:18:36,122 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:18:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,521 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:18:36,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4508#true} is VALID [2020-07-08 20:18:36,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} #valid := #valid[0 := 0]; {4508#true} is VALID [2020-07-08 20:18:36,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} assume 0 < #StackHeapBarrier; {4508#true} is VALID [2020-07-08 20:18:36,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4508#true} is VALID [2020-07-08 20:18:36,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {4508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4508#true} is VALID [2020-07-08 20:18:36,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {4508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4508#true} is VALID [2020-07-08 20:18:36,594 INFO L280 TraceCheckUtils]: 6: Hoare triple {4508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4508#true} is VALID [2020-07-08 20:18:36,595 INFO L280 TraceCheckUtils]: 7: Hoare triple {4508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4508#true} is VALID [2020-07-08 20:18:36,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {4508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4508#true} is VALID [2020-07-08 20:18:36,595 INFO L280 TraceCheckUtils]: 9: Hoare triple {4508#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4508#true} is VALID [2020-07-08 20:18:36,600 INFO L280 TraceCheckUtils]: 10: Hoare triple {4508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4508#true} is VALID [2020-07-08 20:18:36,601 INFO L280 TraceCheckUtils]: 11: Hoare triple {4508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4508#true} is VALID [2020-07-08 20:18:36,601 INFO L280 TraceCheckUtils]: 12: Hoare triple {4508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4508#true} is VALID [2020-07-08 20:18:36,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {4508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4508#true} is VALID [2020-07-08 20:18:36,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {4508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4508#true} is VALID [2020-07-08 20:18:36,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {4508#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4508#true} is VALID [2020-07-08 20:18:36,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {4508#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {4508#true} is VALID [2020-07-08 20:18:36,602 INFO L280 TraceCheckUtils]: 17: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {4508#true} is VALID [2020-07-08 20:18:36,602 INFO L280 TraceCheckUtils]: 18: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {4508#true} is VALID [2020-07-08 20:18:36,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {4508#true} is VALID [2020-07-08 20:18:36,603 INFO L280 TraceCheckUtils]: 20: Hoare triple {4508#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {4508#true} is VALID [2020-07-08 20:18:36,603 INFO L280 TraceCheckUtils]: 21: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {4508#true} is VALID [2020-07-08 20:18:36,603 INFO L280 TraceCheckUtils]: 22: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {4508#true} is VALID [2020-07-08 20:18:36,606 INFO L280 TraceCheckUtils]: 23: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {4508#true} is VALID [2020-07-08 20:18:36,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {4508#true} is VALID [2020-07-08 20:18:36,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {4508#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {4508#true} is VALID [2020-07-08 20:18:36,607 INFO L280 TraceCheckUtils]: 26: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {4508#true} is VALID [2020-07-08 20:18:36,607 INFO L280 TraceCheckUtils]: 27: Hoare triple {4508#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {4508#true} is VALID [2020-07-08 20:18:36,608 INFO L280 TraceCheckUtils]: 28: Hoare triple {4508#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {4508#true} is VALID [2020-07-08 20:18:36,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {4508#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {4508#true} is VALID [2020-07-08 20:18:36,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {4508#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {4508#true} is VALID [2020-07-08 20:18:36,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {4508#true} is VALID [2020-07-08 20:18:36,608 INFO L280 TraceCheckUtils]: 32: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {4508#true} is VALID [2020-07-08 20:18:36,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {4508#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {4508#true} is VALID [2020-07-08 20:18:36,609 INFO L280 TraceCheckUtils]: 34: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {4508#true} is VALID [2020-07-08 20:18:36,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {4508#true} is VALID [2020-07-08 20:18:36,613 INFO L280 TraceCheckUtils]: 36: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {4508#true} is VALID [2020-07-08 20:18:36,613 INFO L280 TraceCheckUtils]: 37: Hoare triple {4508#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {4508#true} is VALID [2020-07-08 20:18:36,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {4508#true} is VALID [2020-07-08 20:18:36,613 INFO L280 TraceCheckUtils]: 39: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {4508#true} is VALID [2020-07-08 20:18:36,613 INFO L280 TraceCheckUtils]: 40: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {4508#true} is VALID [2020-07-08 20:18:36,614 INFO L280 TraceCheckUtils]: 41: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {4508#true} is VALID [2020-07-08 20:18:36,614 INFO L280 TraceCheckUtils]: 42: Hoare triple {4508#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {4508#true} is VALID [2020-07-08 20:18:36,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {4508#true} is VALID [2020-07-08 20:18:36,614 INFO L280 TraceCheckUtils]: 44: Hoare triple {4508#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {4508#true} is VALID [2020-07-08 20:18:36,615 INFO L280 TraceCheckUtils]: 45: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {4508#true} is VALID [2020-07-08 20:18:36,615 INFO L280 TraceCheckUtils]: 46: Hoare triple {4508#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {4508#true} is VALID [2020-07-08 20:18:36,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {4508#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {4508#true} is VALID [2020-07-08 20:18:36,618 INFO L280 TraceCheckUtils]: 48: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {4508#true} is VALID [2020-07-08 20:18:36,619 INFO L280 TraceCheckUtils]: 49: Hoare triple {4508#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {4508#true} is VALID [2020-07-08 20:18:36,619 INFO L280 TraceCheckUtils]: 50: Hoare triple {4508#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {4508#true} is VALID [2020-07-08 20:18:36,619 INFO L280 TraceCheckUtils]: 51: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {4508#true} is VALID [2020-07-08 20:18:36,619 INFO L280 TraceCheckUtils]: 52: Hoare triple {4508#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {4508#true} is VALID [2020-07-08 20:18:36,620 INFO L280 TraceCheckUtils]: 53: Hoare triple {4508#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {4508#true} is VALID [2020-07-08 20:18:36,620 INFO L280 TraceCheckUtils]: 54: Hoare triple {4508#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {4508#true} is VALID [2020-07-08 20:18:36,620 INFO L280 TraceCheckUtils]: 55: Hoare triple {4508#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {4508#true} is VALID [2020-07-08 20:18:36,620 INFO L280 TraceCheckUtils]: 56: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {4508#true} is VALID [2020-07-08 20:18:36,620 INFO L280 TraceCheckUtils]: 57: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {4508#true} is VALID [2020-07-08 20:18:36,621 INFO L280 TraceCheckUtils]: 58: Hoare triple {4508#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {4508#true} is VALID [2020-07-08 20:18:36,621 INFO L280 TraceCheckUtils]: 59: Hoare triple {4508#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {4508#true} is VALID [2020-07-08 20:18:36,621 INFO L280 TraceCheckUtils]: 60: Hoare triple {4508#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {4508#true} is VALID [2020-07-08 20:18:36,624 INFO L280 TraceCheckUtils]: 61: Hoare triple {4508#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {4508#true} is VALID [2020-07-08 20:18:36,625 INFO L280 TraceCheckUtils]: 62: Hoare triple {4508#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {4508#true} is VALID [2020-07-08 20:18:36,625 INFO L280 TraceCheckUtils]: 63: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {4508#true} is VALID [2020-07-08 20:18:36,625 INFO L280 TraceCheckUtils]: 64: Hoare triple {4508#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {4508#true} is VALID [2020-07-08 20:18:36,625 INFO L280 TraceCheckUtils]: 65: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {4508#true} is VALID [2020-07-08 20:18:36,626 INFO L280 TraceCheckUtils]: 66: Hoare triple {4508#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {4508#true} is VALID [2020-07-08 20:18:36,626 INFO L280 TraceCheckUtils]: 67: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {4508#true} is VALID [2020-07-08 20:18:36,626 INFO L280 TraceCheckUtils]: 68: Hoare triple {4508#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {4508#true} is VALID [2020-07-08 20:18:36,626 INFO L280 TraceCheckUtils]: 69: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {4508#true} is VALID [2020-07-08 20:18:36,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {4508#true} is VALID [2020-07-08 20:18:36,627 INFO L280 TraceCheckUtils]: 71: Hoare triple {4508#true} ~head~0.base, ~head~0.offset := 0, 0; {4508#true} is VALID [2020-07-08 20:18:36,627 INFO L280 TraceCheckUtils]: 72: Hoare triple {4508#true} ~pumpRunning~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,630 INFO L280 TraceCheckUtils]: 73: Hoare triple {4508#true} ~systemActive~0 := 1; {4508#true} is VALID [2020-07-08 20:18:36,631 INFO L280 TraceCheckUtils]: 74: Hoare triple {4508#true} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,631 INFO L280 TraceCheckUtils]: 75: Hoare triple {4508#true} ~cleanupTimeShifts~0 := 4; {4508#true} is VALID [2020-07-08 20:18:36,631 INFO L280 TraceCheckUtils]: 76: Hoare triple {4508#true} ~waterLevel~0 := 1; {4508#true} is VALID [2020-07-08 20:18:36,631 INFO L280 TraceCheckUtils]: 77: Hoare triple {4508#true} ~methaneLevelCritical~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,632 INFO L280 TraceCheckUtils]: 78: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,632 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4508#true} {4508#true} #907#return; {4508#true} is VALID [2020-07-08 20:18:36,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,647 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #815#return; {4508#true} is VALID [2020-07-08 20:18:36,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,652 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #817#return; {4508#true} is VALID [2020-07-08 20:18:36,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~7; {4508#true} is VALID [2020-07-08 20:18:36,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~7 := 1; {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:18:36,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:18:36,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:18:36,702 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4508#true} #819#return; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:18:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,705 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #821#return; {4508#true} is VALID [2020-07-08 20:18:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,728 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4508#true} {4508#true} #897#return; {4508#true} is VALID [2020-07-08 20:18:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {4624#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:18:36,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {4625#(<= 1 ~systemActive~0)} assume true; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:18:36,778 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4625#(<= 1 ~systemActive~0)} {4508#true} #867#return; {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:18:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~9; {4508#true} is VALID [2020-07-08 20:18:36,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4508#true} is VALID [2020-07-08 20:18:36,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #res := ~retValue_acc~9; {4508#true} is VALID [2020-07-08 20:18:36,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,785 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4508#true} {4509#false} #873#return; {4509#false} is VALID [2020-07-08 20:18:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:18:36,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~4; {4508#true} is VALID [2020-07-08 20:18:36,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~4 := ~pumpRunning~0; {4508#true} is VALID [2020-07-08 20:18:36,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #res := ~retValue_acc~4; {4508#true} is VALID [2020-07-08 20:18:36,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,790 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4508#true} {4509#false} #875#return; {4509#false} is VALID [2020-07-08 20:18:36,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {4508#true} call ULTIMATE.init(); {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:18:36,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4508#true} is VALID [2020-07-08 20:18:36,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #valid := #valid[0 := 0]; {4508#true} is VALID [2020-07-08 20:18:36,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume 0 < #StackHeapBarrier; {4508#true} is VALID [2020-07-08 20:18:36,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {4508#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4508#true} is VALID [2020-07-08 20:18:36,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {4508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4508#true} is VALID [2020-07-08 20:18:36,799 INFO L280 TraceCheckUtils]: 6: Hoare triple {4508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4508#true} is VALID [2020-07-08 20:18:36,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {4508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4508#true} is VALID [2020-07-08 20:18:36,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {4508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4508#true} is VALID [2020-07-08 20:18:36,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {4508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4508#true} is VALID [2020-07-08 20:18:36,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {4508#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4508#true} is VALID [2020-07-08 20:18:36,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {4508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4508#true} is VALID [2020-07-08 20:18:36,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {4508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4508#true} is VALID [2020-07-08 20:18:36,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {4508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4508#true} is VALID [2020-07-08 20:18:36,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {4508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4508#true} is VALID [2020-07-08 20:18:36,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {4508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4508#true} is VALID [2020-07-08 20:18:36,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {4508#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4508#true} is VALID [2020-07-08 20:18:36,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {4508#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {4508#true} is VALID [2020-07-08 20:18:36,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {4508#true} is VALID [2020-07-08 20:18:36,804 INFO L280 TraceCheckUtils]: 19: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {4508#true} is VALID [2020-07-08 20:18:36,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {4508#true} is VALID [2020-07-08 20:18:36,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {4508#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {4508#true} is VALID [2020-07-08 20:18:36,805 INFO L280 TraceCheckUtils]: 22: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {4508#true} is VALID [2020-07-08 20:18:36,805 INFO L280 TraceCheckUtils]: 23: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {4508#true} is VALID [2020-07-08 20:18:36,805 INFO L280 TraceCheckUtils]: 24: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {4508#true} is VALID [2020-07-08 20:18:36,806 INFO L280 TraceCheckUtils]: 25: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {4508#true} is VALID [2020-07-08 20:18:36,806 INFO L280 TraceCheckUtils]: 26: Hoare triple {4508#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {4508#true} is VALID [2020-07-08 20:18:36,806 INFO L280 TraceCheckUtils]: 27: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {4508#true} is VALID [2020-07-08 20:18:36,806 INFO L280 TraceCheckUtils]: 28: Hoare triple {4508#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {4508#true} is VALID [2020-07-08 20:18:36,807 INFO L280 TraceCheckUtils]: 29: Hoare triple {4508#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {4508#true} is VALID [2020-07-08 20:18:36,807 INFO L280 TraceCheckUtils]: 30: Hoare triple {4508#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {4508#true} is VALID [2020-07-08 20:18:36,808 INFO L280 TraceCheckUtils]: 31: Hoare triple {4508#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {4508#true} is VALID [2020-07-08 20:18:36,809 INFO L280 TraceCheckUtils]: 32: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {4508#true} is VALID [2020-07-08 20:18:36,810 INFO L280 TraceCheckUtils]: 33: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {4508#true} is VALID [2020-07-08 20:18:36,810 INFO L280 TraceCheckUtils]: 34: Hoare triple {4508#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {4508#true} is VALID [2020-07-08 20:18:36,810 INFO L280 TraceCheckUtils]: 35: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {4508#true} is VALID [2020-07-08 20:18:36,811 INFO L280 TraceCheckUtils]: 36: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {4508#true} is VALID [2020-07-08 20:18:36,811 INFO L280 TraceCheckUtils]: 37: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {4508#true} is VALID [2020-07-08 20:18:36,811 INFO L280 TraceCheckUtils]: 38: Hoare triple {4508#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {4508#true} is VALID [2020-07-08 20:18:36,812 INFO L280 TraceCheckUtils]: 39: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {4508#true} is VALID [2020-07-08 20:18:36,812 INFO L280 TraceCheckUtils]: 40: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {4508#true} is VALID [2020-07-08 20:18:36,812 INFO L280 TraceCheckUtils]: 41: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {4508#true} is VALID [2020-07-08 20:18:36,813 INFO L280 TraceCheckUtils]: 42: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {4508#true} is VALID [2020-07-08 20:18:36,813 INFO L280 TraceCheckUtils]: 43: Hoare triple {4508#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {4508#true} is VALID [2020-07-08 20:18:36,813 INFO L280 TraceCheckUtils]: 44: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {4508#true} is VALID [2020-07-08 20:18:36,814 INFO L280 TraceCheckUtils]: 45: Hoare triple {4508#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {4508#true} is VALID [2020-07-08 20:18:36,814 INFO L280 TraceCheckUtils]: 46: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {4508#true} is VALID [2020-07-08 20:18:36,814 INFO L280 TraceCheckUtils]: 47: Hoare triple {4508#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {4508#true} is VALID [2020-07-08 20:18:36,815 INFO L280 TraceCheckUtils]: 48: Hoare triple {4508#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {4508#true} is VALID [2020-07-08 20:18:36,815 INFO L280 TraceCheckUtils]: 49: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {4508#true} is VALID [2020-07-08 20:18:36,815 INFO L280 TraceCheckUtils]: 50: Hoare triple {4508#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {4508#true} is VALID [2020-07-08 20:18:36,815 INFO L280 TraceCheckUtils]: 51: Hoare triple {4508#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {4508#true} is VALID [2020-07-08 20:18:36,816 INFO L280 TraceCheckUtils]: 52: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {4508#true} is VALID [2020-07-08 20:18:36,816 INFO L280 TraceCheckUtils]: 53: Hoare triple {4508#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {4508#true} is VALID [2020-07-08 20:18:36,816 INFO L280 TraceCheckUtils]: 54: Hoare triple {4508#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {4508#true} is VALID [2020-07-08 20:18:36,817 INFO L280 TraceCheckUtils]: 55: Hoare triple {4508#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {4508#true} is VALID [2020-07-08 20:18:36,817 INFO L280 TraceCheckUtils]: 56: Hoare triple {4508#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {4508#true} is VALID [2020-07-08 20:18:36,817 INFO L280 TraceCheckUtils]: 57: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {4508#true} is VALID [2020-07-08 20:18:36,818 INFO L280 TraceCheckUtils]: 58: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {4508#true} is VALID [2020-07-08 20:18:36,818 INFO L280 TraceCheckUtils]: 59: Hoare triple {4508#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {4508#true} is VALID [2020-07-08 20:18:36,818 INFO L280 TraceCheckUtils]: 60: Hoare triple {4508#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {4508#true} is VALID [2020-07-08 20:18:36,819 INFO L280 TraceCheckUtils]: 61: Hoare triple {4508#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {4508#true} is VALID [2020-07-08 20:18:36,819 INFO L280 TraceCheckUtils]: 62: Hoare triple {4508#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {4508#true} is VALID [2020-07-08 20:18:36,819 INFO L280 TraceCheckUtils]: 63: Hoare triple {4508#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {4508#true} is VALID [2020-07-08 20:18:36,820 INFO L280 TraceCheckUtils]: 64: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {4508#true} is VALID [2020-07-08 20:18:36,820 INFO L280 TraceCheckUtils]: 65: Hoare triple {4508#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {4508#true} is VALID [2020-07-08 20:18:36,820 INFO L280 TraceCheckUtils]: 66: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {4508#true} is VALID [2020-07-08 20:18:36,820 INFO L280 TraceCheckUtils]: 67: Hoare triple {4508#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {4508#true} is VALID [2020-07-08 20:18:36,821 INFO L280 TraceCheckUtils]: 68: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {4508#true} is VALID [2020-07-08 20:18:36,829 INFO L280 TraceCheckUtils]: 69: Hoare triple {4508#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {4508#true} is VALID [2020-07-08 20:18:36,830 INFO L280 TraceCheckUtils]: 70: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {4508#true} is VALID [2020-07-08 20:18:36,830 INFO L280 TraceCheckUtils]: 71: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {4508#true} is VALID [2020-07-08 20:18:36,831 INFO L280 TraceCheckUtils]: 72: Hoare triple {4508#true} ~head~0.base, ~head~0.offset := 0, 0; {4508#true} is VALID [2020-07-08 20:18:36,831 INFO L280 TraceCheckUtils]: 73: Hoare triple {4508#true} ~pumpRunning~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,831 INFO L280 TraceCheckUtils]: 74: Hoare triple {4508#true} ~systemActive~0 := 1; {4508#true} is VALID [2020-07-08 20:18:36,832 INFO L280 TraceCheckUtils]: 75: Hoare triple {4508#true} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,832 INFO L280 TraceCheckUtils]: 76: Hoare triple {4508#true} ~cleanupTimeShifts~0 := 4; {4508#true} is VALID [2020-07-08 20:18:36,832 INFO L280 TraceCheckUtils]: 77: Hoare triple {4508#true} ~waterLevel~0 := 1; {4508#true} is VALID [2020-07-08 20:18:36,833 INFO L280 TraceCheckUtils]: 78: Hoare triple {4508#true} ~methaneLevelCritical~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,833 INFO L280 TraceCheckUtils]: 79: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,833 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4508#true} {4508#true} #907#return; {4508#true} is VALID [2020-07-08 20:18:36,833 INFO L263 TraceCheckUtils]: 81: Hoare triple {4508#true} call #t~ret73 := main(); {4508#true} is VALID [2020-07-08 20:18:36,834 INFO L280 TraceCheckUtils]: 82: Hoare triple {4508#true} havoc ~retValue_acc~8; {4508#true} is VALID [2020-07-08 20:18:36,834 INFO L280 TraceCheckUtils]: 83: Hoare triple {4508#true} havoc ~tmp~8; {4508#true} is VALID [2020-07-08 20:18:36,834 INFO L263 TraceCheckUtils]: 84: Hoare triple {4508#true} call select_helpers(); {4508#true} is VALID [2020-07-08 20:18:36,835 INFO L280 TraceCheckUtils]: 85: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,835 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4508#true} {4508#true} #815#return; {4508#true} is VALID [2020-07-08 20:18:36,835 INFO L263 TraceCheckUtils]: 87: Hoare triple {4508#true} call select_features(); {4508#true} is VALID [2020-07-08 20:18:36,836 INFO L280 TraceCheckUtils]: 88: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,836 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4508#true} {4508#true} #817#return; {4508#true} is VALID [2020-07-08 20:18:36,836 INFO L263 TraceCheckUtils]: 90: Hoare triple {4508#true} call #t~ret62 := valid_product(); {4508#true} is VALID [2020-07-08 20:18:36,837 INFO L280 TraceCheckUtils]: 91: Hoare triple {4508#true} havoc ~retValue_acc~7; {4508#true} is VALID [2020-07-08 20:18:36,844 INFO L280 TraceCheckUtils]: 92: Hoare triple {4508#true} ~retValue_acc~7 := 1; {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:18:36,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:18:36,846 INFO L280 TraceCheckUtils]: 94: Hoare triple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:18:36,848 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4508#true} #819#return; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:18:36,848 INFO L280 TraceCheckUtils]: 96: Hoare triple {4599#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:18:36,849 INFO L280 TraceCheckUtils]: 97: Hoare triple {4599#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {4600#(= 1 main_~tmp~8)} is VALID [2020-07-08 20:18:36,850 INFO L280 TraceCheckUtils]: 98: Hoare triple {4600#(= 1 main_~tmp~8)} havoc #t~ret62; {4600#(= 1 main_~tmp~8)} is VALID [2020-07-08 20:18:36,850 INFO L280 TraceCheckUtils]: 99: Hoare triple {4600#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {4508#true} is VALID [2020-07-08 20:18:36,851 INFO L263 TraceCheckUtils]: 100: Hoare triple {4508#true} call setup(); {4508#true} is VALID [2020-07-08 20:18:36,851 INFO L280 TraceCheckUtils]: 101: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,851 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4508#true} {4508#true} #821#return; {4508#true} is VALID [2020-07-08 20:18:36,852 INFO L263 TraceCheckUtils]: 103: Hoare triple {4508#true} call runTest(); {4508#true} is VALID [2020-07-08 20:18:36,880 INFO L263 TraceCheckUtils]: 104: Hoare triple {4508#true} call __utac_acc__Specification2_spec__1(); {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:18:36,881 INFO L280 TraceCheckUtils]: 105: Hoare triple {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,881 INFO L280 TraceCheckUtils]: 106: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,882 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4508#true} {4508#true} #897#return; {4508#true} is VALID [2020-07-08 20:18:36,882 INFO L263 TraceCheckUtils]: 108: Hoare triple {4508#true} call test(); {4508#true} is VALID [2020-07-08 20:18:36,882 INFO L280 TraceCheckUtils]: 109: Hoare triple {4508#true} havoc ~splverifierCounter~0; {4508#true} is VALID [2020-07-08 20:18:36,882 INFO L280 TraceCheckUtils]: 110: Hoare triple {4508#true} havoc ~tmp~3; {4508#true} is VALID [2020-07-08 20:18:36,883 INFO L280 TraceCheckUtils]: 111: Hoare triple {4508#true} havoc ~tmp___0~0; {4508#true} is VALID [2020-07-08 20:18:36,883 INFO L280 TraceCheckUtils]: 112: Hoare triple {4508#true} havoc ~tmp___1~0; {4508#true} is VALID [2020-07-08 20:18:36,883 INFO L280 TraceCheckUtils]: 113: Hoare triple {4508#true} havoc ~tmp___2~0; {4508#true} is VALID [2020-07-08 20:18:36,883 INFO L280 TraceCheckUtils]: 114: Hoare triple {4508#true} ~splverifierCounter~0 := 0; {4508#true} is VALID [2020-07-08 20:18:36,884 INFO L280 TraceCheckUtils]: 115: Hoare triple {4508#true} assume !false; {4508#true} is VALID [2020-07-08 20:18:36,884 INFO L280 TraceCheckUtils]: 116: Hoare triple {4508#true} assume ~splverifierCounter~0 < 4; {4508#true} is VALID [2020-07-08 20:18:36,884 INFO L280 TraceCheckUtils]: 117: Hoare triple {4508#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4508#true} is VALID [2020-07-08 20:18:36,885 INFO L280 TraceCheckUtils]: 118: Hoare triple {4508#true} ~tmp~3 := #t~nondet35; {4508#true} is VALID [2020-07-08 20:18:36,885 INFO L280 TraceCheckUtils]: 119: Hoare triple {4508#true} havoc #t~nondet35; {4508#true} is VALID [2020-07-08 20:18:36,885 INFO L280 TraceCheckUtils]: 120: Hoare triple {4508#true} assume !(0 != ~tmp~3); {4508#true} is VALID [2020-07-08 20:18:36,886 INFO L280 TraceCheckUtils]: 121: Hoare triple {4508#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4508#true} is VALID [2020-07-08 20:18:36,886 INFO L280 TraceCheckUtils]: 122: Hoare triple {4508#true} ~tmp___0~0 := #t~nondet36; {4508#true} is VALID [2020-07-08 20:18:36,886 INFO L280 TraceCheckUtils]: 123: Hoare triple {4508#true} havoc #t~nondet36; {4508#true} is VALID [2020-07-08 20:18:36,887 INFO L280 TraceCheckUtils]: 124: Hoare triple {4508#true} assume !(0 != ~tmp___0~0); {4508#true} is VALID [2020-07-08 20:18:36,887 INFO L280 TraceCheckUtils]: 125: Hoare triple {4508#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4508#true} is VALID [2020-07-08 20:18:36,887 INFO L280 TraceCheckUtils]: 126: Hoare triple {4508#true} ~tmp___2~0 := #t~nondet37; {4508#true} is VALID [2020-07-08 20:18:36,888 INFO L280 TraceCheckUtils]: 127: Hoare triple {4508#true} havoc #t~nondet37; {4508#true} is VALID [2020-07-08 20:18:36,888 INFO L280 TraceCheckUtils]: 128: Hoare triple {4508#true} assume 0 != ~tmp___2~0; {4508#true} is VALID [2020-07-08 20:18:36,890 INFO L263 TraceCheckUtils]: 129: Hoare triple {4508#true} call startSystem(); {4624#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:18:36,890 INFO L280 TraceCheckUtils]: 130: Hoare triple {4624#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:18:36,891 INFO L280 TraceCheckUtils]: 131: Hoare triple {4625#(<= 1 ~systemActive~0)} assume true; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-08 20:18:36,891 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4625#(<= 1 ~systemActive~0)} {4508#true} #867#return; {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:18:36,892 INFO L263 TraceCheckUtils]: 133: Hoare triple {4609#(not (= 0 ~systemActive~0))} call timeShift(); {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:18:36,893 INFO L280 TraceCheckUtils]: 134: Hoare triple {4609#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:18:36,893 INFO L280 TraceCheckUtils]: 135: Hoare triple {4609#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4509#false} is VALID [2020-07-08 20:18:36,893 INFO L263 TraceCheckUtils]: 136: Hoare triple {4509#false} call __utac_acc__Specification2_spec__2(); {4509#false} is VALID [2020-07-08 20:18:36,894 INFO L280 TraceCheckUtils]: 137: Hoare triple {4509#false} havoc ~tmp~7; {4509#false} is VALID [2020-07-08 20:18:36,894 INFO L280 TraceCheckUtils]: 138: Hoare triple {4509#false} havoc ~tmp___0~2; {4509#false} is VALID [2020-07-08 20:18:36,894 INFO L263 TraceCheckUtils]: 139: Hoare triple {4509#false} call #t~ret59 := isMethaneLevelCritical(); {4508#true} is VALID [2020-07-08 20:18:36,894 INFO L280 TraceCheckUtils]: 140: Hoare triple {4508#true} havoc ~retValue_acc~9; {4508#true} is VALID [2020-07-08 20:18:36,894 INFO L280 TraceCheckUtils]: 141: Hoare triple {4508#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4508#true} is VALID [2020-07-08 20:18:36,895 INFO L280 TraceCheckUtils]: 142: Hoare triple {4508#true} #res := ~retValue_acc~9; {4508#true} is VALID [2020-07-08 20:18:36,895 INFO L280 TraceCheckUtils]: 143: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,895 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4508#true} {4509#false} #873#return; {4509#false} is VALID [2020-07-08 20:18:36,895 INFO L280 TraceCheckUtils]: 145: Hoare triple {4509#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {4509#false} is VALID [2020-07-08 20:18:36,895 INFO L280 TraceCheckUtils]: 146: Hoare triple {4509#false} ~tmp~7 := #t~ret59; {4509#false} is VALID [2020-07-08 20:18:36,896 INFO L280 TraceCheckUtils]: 147: Hoare triple {4509#false} havoc #t~ret59; {4509#false} is VALID [2020-07-08 20:18:36,896 INFO L280 TraceCheckUtils]: 148: Hoare triple {4509#false} assume 0 != ~tmp~7; {4509#false} is VALID [2020-07-08 20:18:36,897 INFO L263 TraceCheckUtils]: 149: Hoare triple {4509#false} call #t~ret60 := isPumpRunning(); {4508#true} is VALID [2020-07-08 20:18:36,898 INFO L280 TraceCheckUtils]: 150: Hoare triple {4508#true} havoc ~retValue_acc~4; {4508#true} is VALID [2020-07-08 20:18:36,898 INFO L280 TraceCheckUtils]: 151: Hoare triple {4508#true} ~retValue_acc~4 := ~pumpRunning~0; {4508#true} is VALID [2020-07-08 20:18:36,898 INFO L280 TraceCheckUtils]: 152: Hoare triple {4508#true} #res := ~retValue_acc~4; {4508#true} is VALID [2020-07-08 20:18:36,898 INFO L280 TraceCheckUtils]: 153: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-08 20:18:36,899 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4508#true} {4509#false} #875#return; {4509#false} is VALID [2020-07-08 20:18:36,899 INFO L280 TraceCheckUtils]: 155: Hoare triple {4509#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {4509#false} is VALID [2020-07-08 20:18:36,899 INFO L280 TraceCheckUtils]: 156: Hoare triple {4509#false} ~tmp___0~2 := #t~ret60; {4509#false} is VALID [2020-07-08 20:18:36,899 INFO L280 TraceCheckUtils]: 157: Hoare triple {4509#false} havoc #t~ret60; {4509#false} is VALID [2020-07-08 20:18:36,899 INFO L280 TraceCheckUtils]: 158: Hoare triple {4509#false} assume 0 != ~tmp___0~2; {4509#false} is VALID [2020-07-08 20:18:36,899 INFO L280 TraceCheckUtils]: 159: Hoare triple {4509#false} assume 0 != ~methAndRunningLastTime~0; {4509#false} is VALID [2020-07-08 20:18:36,900 INFO L263 TraceCheckUtils]: 160: Hoare triple {4509#false} call __automaton_fail(); {4509#false} is VALID [2020-07-08 20:18:36,900 INFO L280 TraceCheckUtils]: 161: Hoare triple {4509#false} assume !false; {4509#false} is VALID [2020-07-08 20:18:36,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:18:36,954 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [261451432] [2020-07-08 20:18:36,954 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:18:36,956 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 20:18:36,957 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [771096507] [2020-07-08 20:18:36,961 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 20:18:36,962 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:18:36,962 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 20:18:37,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:37,182 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 20:18:37,183 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:18:37,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 20:18:37,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:18:37,184 INFO L87 Difference]: Start difference. First operand 247 states and 265 transitions. Second operand 11 states. [2020-07-08 20:18:38,620 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:18:39,810 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:18:40,180 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:18:40,677 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:18:41,079 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:18:41,429 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:18:55,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:18:55,590 INFO L93 Difference]: Finished difference Result 450 states and 520 transitions. [2020-07-08 20:18:55,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 20:18:55,590 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-08 20:18:55,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:18:55,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:18:55,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 520 transitions. [2020-07-08 20:18:55,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:18:55,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 520 transitions. [2020-07-08 20:18:55,610 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 520 transitions. [2020-07-08 20:18:56,950 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 520 edges. 520 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:18:56,961 INFO L225 Difference]: With dead ends: 450 [2020-07-08 20:18:56,961 INFO L226 Difference]: Without dead ends: 318 [2020-07-08 20:18:56,963 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-08 20:18:56,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-08 20:19:01,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 247. [2020-07-08 20:19:01,182 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:19:01,182 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 247 states. [2020-07-08 20:19:01,182 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 247 states. [2020-07-08 20:19:01,182 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 247 states. [2020-07-08 20:19:01,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:19:01,197 INFO L93 Difference]: Finished difference Result 318 states and 363 transitions. [2020-07-08 20:19:01,197 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 363 transitions. [2020-07-08 20:19:01,199 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:19:01,199 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:19:01,199 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 318 states. [2020-07-08 20:19:01,199 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 318 states. [2020-07-08 20:19:01,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:19:01,214 INFO L93 Difference]: Finished difference Result 318 states and 363 transitions. [2020-07-08 20:19:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 363 transitions. [2020-07-08 20:19:01,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:19:01,215 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:19:01,216 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:19:01,216 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:19:01,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2020-07-08 20:19:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 264 transitions. [2020-07-08 20:19:01,225 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 264 transitions. Word has length 162 [2020-07-08 20:19:01,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:19:01,225 INFO L479 AbstractCegarLoop]: Abstraction has 247 states and 264 transitions. [2020-07-08 20:19:01,225 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 20:19:01,225 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 247 states and 264 transitions. [2020-07-08 20:19:02,308 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:19:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 264 transitions. [2020-07-08 20:19:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-08 20:19:02,311 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:19:02,311 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:19:02,311 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:19:02,312 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:19:02,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:19:02,312 INFO L82 PathProgramCache]: Analyzing trace with hash 1365821347, now seen corresponding path program 1 times [2020-07-08 20:19:02,312 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:19:02,313 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1002642025] [2020-07-08 20:19:02,313 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:19:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,655 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:19:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6683#true} is VALID [2020-07-08 20:19:02,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} #valid := #valid[0 := 0]; {6683#true} is VALID [2020-07-08 20:19:02,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} assume 0 < #StackHeapBarrier; {6683#true} is VALID [2020-07-08 20:19:02,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6683#true} is VALID [2020-07-08 20:19:02,736 INFO L280 TraceCheckUtils]: 4: Hoare triple {6683#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6683#true} is VALID [2020-07-08 20:19:02,736 INFO L280 TraceCheckUtils]: 5: Hoare triple {6683#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6683#true} is VALID [2020-07-08 20:19:02,736 INFO L280 TraceCheckUtils]: 6: Hoare triple {6683#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6683#true} is VALID [2020-07-08 20:19:02,736 INFO L280 TraceCheckUtils]: 7: Hoare triple {6683#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6683#true} is VALID [2020-07-08 20:19:02,737 INFO L280 TraceCheckUtils]: 8: Hoare triple {6683#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6683#true} is VALID [2020-07-08 20:19:02,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {6683#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6683#true} is VALID [2020-07-08 20:19:02,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {6683#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6683#true} is VALID [2020-07-08 20:19:02,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {6683#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6683#true} is VALID [2020-07-08 20:19:02,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {6683#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6683#true} is VALID [2020-07-08 20:19:02,738 INFO L280 TraceCheckUtils]: 13: Hoare triple {6683#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6683#true} is VALID [2020-07-08 20:19:02,738 INFO L280 TraceCheckUtils]: 14: Hoare triple {6683#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6683#true} is VALID [2020-07-08 20:19:02,738 INFO L280 TraceCheckUtils]: 15: Hoare triple {6683#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6683#true} is VALID [2020-07-08 20:19:02,738 INFO L280 TraceCheckUtils]: 16: Hoare triple {6683#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {6683#true} is VALID [2020-07-08 20:19:02,738 INFO L280 TraceCheckUtils]: 17: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {6683#true} is VALID [2020-07-08 20:19:02,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {6683#true} is VALID [2020-07-08 20:19:02,739 INFO L280 TraceCheckUtils]: 19: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {6683#true} is VALID [2020-07-08 20:19:02,739 INFO L280 TraceCheckUtils]: 20: Hoare triple {6683#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {6683#true} is VALID [2020-07-08 20:19:02,739 INFO L280 TraceCheckUtils]: 21: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {6683#true} is VALID [2020-07-08 20:19:02,739 INFO L280 TraceCheckUtils]: 22: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {6683#true} is VALID [2020-07-08 20:19:02,739 INFO L280 TraceCheckUtils]: 23: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {6683#true} is VALID [2020-07-08 20:19:02,740 INFO L280 TraceCheckUtils]: 24: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {6683#true} is VALID [2020-07-08 20:19:02,740 INFO L280 TraceCheckUtils]: 25: Hoare triple {6683#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {6683#true} is VALID [2020-07-08 20:19:02,740 INFO L280 TraceCheckUtils]: 26: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {6683#true} is VALID [2020-07-08 20:19:02,740 INFO L280 TraceCheckUtils]: 27: Hoare triple {6683#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {6683#true} is VALID [2020-07-08 20:19:02,740 INFO L280 TraceCheckUtils]: 28: Hoare triple {6683#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {6683#true} is VALID [2020-07-08 20:19:02,741 INFO L280 TraceCheckUtils]: 29: Hoare triple {6683#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {6683#true} is VALID [2020-07-08 20:19:02,741 INFO L280 TraceCheckUtils]: 30: Hoare triple {6683#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {6683#true} is VALID [2020-07-08 20:19:02,741 INFO L280 TraceCheckUtils]: 31: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {6683#true} is VALID [2020-07-08 20:19:02,741 INFO L280 TraceCheckUtils]: 32: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {6683#true} is VALID [2020-07-08 20:19:02,741 INFO L280 TraceCheckUtils]: 33: Hoare triple {6683#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {6683#true} is VALID [2020-07-08 20:19:02,742 INFO L280 TraceCheckUtils]: 34: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {6683#true} is VALID [2020-07-08 20:19:02,742 INFO L280 TraceCheckUtils]: 35: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {6683#true} is VALID [2020-07-08 20:19:02,742 INFO L280 TraceCheckUtils]: 36: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {6683#true} is VALID [2020-07-08 20:19:02,742 INFO L280 TraceCheckUtils]: 37: Hoare triple {6683#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {6683#true} is VALID [2020-07-08 20:19:02,742 INFO L280 TraceCheckUtils]: 38: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {6683#true} is VALID [2020-07-08 20:19:02,743 INFO L280 TraceCheckUtils]: 39: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {6683#true} is VALID [2020-07-08 20:19:02,743 INFO L280 TraceCheckUtils]: 40: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {6683#true} is VALID [2020-07-08 20:19:02,743 INFO L280 TraceCheckUtils]: 41: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {6683#true} is VALID [2020-07-08 20:19:02,743 INFO L280 TraceCheckUtils]: 42: Hoare triple {6683#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {6683#true} is VALID [2020-07-08 20:19:02,743 INFO L280 TraceCheckUtils]: 43: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {6683#true} is VALID [2020-07-08 20:19:02,744 INFO L280 TraceCheckUtils]: 44: Hoare triple {6683#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {6683#true} is VALID [2020-07-08 20:19:02,744 INFO L280 TraceCheckUtils]: 45: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {6683#true} is VALID [2020-07-08 20:19:02,744 INFO L280 TraceCheckUtils]: 46: Hoare triple {6683#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {6683#true} is VALID [2020-07-08 20:19:02,744 INFO L280 TraceCheckUtils]: 47: Hoare triple {6683#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {6683#true} is VALID [2020-07-08 20:19:02,744 INFO L280 TraceCheckUtils]: 48: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {6683#true} is VALID [2020-07-08 20:19:02,745 INFO L280 TraceCheckUtils]: 49: Hoare triple {6683#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {6683#true} is VALID [2020-07-08 20:19:02,745 INFO L280 TraceCheckUtils]: 50: Hoare triple {6683#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {6683#true} is VALID [2020-07-08 20:19:02,745 INFO L280 TraceCheckUtils]: 51: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {6683#true} is VALID [2020-07-08 20:19:02,745 INFO L280 TraceCheckUtils]: 52: Hoare triple {6683#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {6683#true} is VALID [2020-07-08 20:19:02,745 INFO L280 TraceCheckUtils]: 53: Hoare triple {6683#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {6683#true} is VALID [2020-07-08 20:19:02,746 INFO L280 TraceCheckUtils]: 54: Hoare triple {6683#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {6683#true} is VALID [2020-07-08 20:19:02,746 INFO L280 TraceCheckUtils]: 55: Hoare triple {6683#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {6683#true} is VALID [2020-07-08 20:19:02,746 INFO L280 TraceCheckUtils]: 56: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {6683#true} is VALID [2020-07-08 20:19:02,746 INFO L280 TraceCheckUtils]: 57: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {6683#true} is VALID [2020-07-08 20:19:02,746 INFO L280 TraceCheckUtils]: 58: Hoare triple {6683#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {6683#true} is VALID [2020-07-08 20:19:02,747 INFO L280 TraceCheckUtils]: 59: Hoare triple {6683#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {6683#true} is VALID [2020-07-08 20:19:02,747 INFO L280 TraceCheckUtils]: 60: Hoare triple {6683#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {6683#true} is VALID [2020-07-08 20:19:02,747 INFO L280 TraceCheckUtils]: 61: Hoare triple {6683#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {6683#true} is VALID [2020-07-08 20:19:02,747 INFO L280 TraceCheckUtils]: 62: Hoare triple {6683#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {6683#true} is VALID [2020-07-08 20:19:02,747 INFO L280 TraceCheckUtils]: 63: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {6683#true} is VALID [2020-07-08 20:19:02,748 INFO L280 TraceCheckUtils]: 64: Hoare triple {6683#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {6683#true} is VALID [2020-07-08 20:19:02,748 INFO L280 TraceCheckUtils]: 65: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {6683#true} is VALID [2020-07-08 20:19:02,748 INFO L280 TraceCheckUtils]: 66: Hoare triple {6683#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {6683#true} is VALID [2020-07-08 20:19:02,748 INFO L280 TraceCheckUtils]: 67: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {6683#true} is VALID [2020-07-08 20:19:02,748 INFO L280 TraceCheckUtils]: 68: Hoare triple {6683#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {6683#true} is VALID [2020-07-08 20:19:02,749 INFO L280 TraceCheckUtils]: 69: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {6683#true} is VALID [2020-07-08 20:19:02,749 INFO L280 TraceCheckUtils]: 70: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {6683#true} is VALID [2020-07-08 20:19:02,749 INFO L280 TraceCheckUtils]: 71: Hoare triple {6683#true} ~head~0.base, ~head~0.offset := 0, 0; {6683#true} is VALID [2020-07-08 20:19:02,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {6683#true} ~pumpRunning~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,751 INFO L280 TraceCheckUtils]: 73: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,752 INFO L280 TraceCheckUtils]: 74: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,752 INFO L280 TraceCheckUtils]: 75: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,753 INFO L280 TraceCheckUtils]: 76: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,753 INFO L280 TraceCheckUtils]: 77: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,754 INFO L280 TraceCheckUtils]: 78: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume true; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,754 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6765#(= 0 ~pumpRunning~0)} {6683#true} #907#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,762 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #815#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,769 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #817#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~7; {6683#true} is VALID [2020-07-08 20:19:02,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~7 := 1; {6683#true} is VALID [2020-07-08 20:19:02,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~7; {6683#true} is VALID [2020-07-08 20:19:02,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,774 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #819#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,778 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #821#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6683#true} is VALID [2020-07-08 20:19:02,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,791 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #897#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {6802#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6683#true} is VALID [2020-07-08 20:19:02,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,805 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #867#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,835 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:19:02,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:19:02,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:19:02,837 INFO L263 TraceCheckUtils]: 2: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6683#true} is VALID [2020-07-08 20:19:02,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,838 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:19:02,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:19:02,839 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6804#(not (= 0 |old(~pumpRunning~0)|))} {6765#(= 0 ~pumpRunning~0)} #887#return; {6684#false} is VALID [2020-07-08 20:19:02,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~9; {6683#true} is VALID [2020-07-08 20:19:02,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {6683#true} is VALID [2020-07-08 20:19:02,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~9; {6683#true} is VALID [2020-07-08 20:19:02,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,843 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6684#false} #873#return; {6684#false} is VALID [2020-07-08 20:19:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:02,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~4; {6683#true} is VALID [2020-07-08 20:19:02,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~4 := ~pumpRunning~0; {6683#true} is VALID [2020-07-08 20:19:02,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~4; {6683#true} is VALID [2020-07-08 20:19:02,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,847 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6684#false} #875#return; {6684#false} is VALID [2020-07-08 20:19:02,851 INFO L263 TraceCheckUtils]: 0: Hoare triple {6683#true} call ULTIMATE.init(); {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:19:02,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6683#true} is VALID [2020-07-08 20:19:02,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #valid := #valid[0 := 0]; {6683#true} is VALID [2020-07-08 20:19:02,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume 0 < #StackHeapBarrier; {6683#true} is VALID [2020-07-08 20:19:02,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {6683#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6683#true} is VALID [2020-07-08 20:19:02,852 INFO L280 TraceCheckUtils]: 5: Hoare triple {6683#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6683#true} is VALID [2020-07-08 20:19:02,852 INFO L280 TraceCheckUtils]: 6: Hoare triple {6683#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6683#true} is VALID [2020-07-08 20:19:02,852 INFO L280 TraceCheckUtils]: 7: Hoare triple {6683#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6683#true} is VALID [2020-07-08 20:19:02,853 INFO L280 TraceCheckUtils]: 8: Hoare triple {6683#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6683#true} is VALID [2020-07-08 20:19:02,853 INFO L280 TraceCheckUtils]: 9: Hoare triple {6683#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6683#true} is VALID [2020-07-08 20:19:02,853 INFO L280 TraceCheckUtils]: 10: Hoare triple {6683#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6683#true} is VALID [2020-07-08 20:19:02,853 INFO L280 TraceCheckUtils]: 11: Hoare triple {6683#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6683#true} is VALID [2020-07-08 20:19:02,853 INFO L280 TraceCheckUtils]: 12: Hoare triple {6683#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6683#true} is VALID [2020-07-08 20:19:02,853 INFO L280 TraceCheckUtils]: 13: Hoare triple {6683#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6683#true} is VALID [2020-07-08 20:19:02,854 INFO L280 TraceCheckUtils]: 14: Hoare triple {6683#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6683#true} is VALID [2020-07-08 20:19:02,854 INFO L280 TraceCheckUtils]: 15: Hoare triple {6683#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6683#true} is VALID [2020-07-08 20:19:02,854 INFO L280 TraceCheckUtils]: 16: Hoare triple {6683#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6683#true} is VALID [2020-07-08 20:19:02,854 INFO L280 TraceCheckUtils]: 17: Hoare triple {6683#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {6683#true} is VALID [2020-07-08 20:19:02,854 INFO L280 TraceCheckUtils]: 18: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {6683#true} is VALID [2020-07-08 20:19:02,855 INFO L280 TraceCheckUtils]: 19: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {6683#true} is VALID [2020-07-08 20:19:02,855 INFO L280 TraceCheckUtils]: 20: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {6683#true} is VALID [2020-07-08 20:19:02,855 INFO L280 TraceCheckUtils]: 21: Hoare triple {6683#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {6683#true} is VALID [2020-07-08 20:19:02,855 INFO L280 TraceCheckUtils]: 22: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {6683#true} is VALID [2020-07-08 20:19:02,855 INFO L280 TraceCheckUtils]: 23: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {6683#true} is VALID [2020-07-08 20:19:02,856 INFO L280 TraceCheckUtils]: 24: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {6683#true} is VALID [2020-07-08 20:19:02,856 INFO L280 TraceCheckUtils]: 25: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {6683#true} is VALID [2020-07-08 20:19:02,856 INFO L280 TraceCheckUtils]: 26: Hoare triple {6683#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {6683#true} is VALID [2020-07-08 20:19:02,856 INFO L280 TraceCheckUtils]: 27: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {6683#true} is VALID [2020-07-08 20:19:02,856 INFO L280 TraceCheckUtils]: 28: Hoare triple {6683#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {6683#true} is VALID [2020-07-08 20:19:02,856 INFO L280 TraceCheckUtils]: 29: Hoare triple {6683#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {6683#true} is VALID [2020-07-08 20:19:02,857 INFO L280 TraceCheckUtils]: 30: Hoare triple {6683#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {6683#true} is VALID [2020-07-08 20:19:02,857 INFO L280 TraceCheckUtils]: 31: Hoare triple {6683#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {6683#true} is VALID [2020-07-08 20:19:02,857 INFO L280 TraceCheckUtils]: 32: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {6683#true} is VALID [2020-07-08 20:19:02,857 INFO L280 TraceCheckUtils]: 33: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {6683#true} is VALID [2020-07-08 20:19:02,857 INFO L280 TraceCheckUtils]: 34: Hoare triple {6683#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {6683#true} is VALID [2020-07-08 20:19:02,858 INFO L280 TraceCheckUtils]: 35: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {6683#true} is VALID [2020-07-08 20:19:02,858 INFO L280 TraceCheckUtils]: 36: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {6683#true} is VALID [2020-07-08 20:19:02,858 INFO L280 TraceCheckUtils]: 37: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {6683#true} is VALID [2020-07-08 20:19:02,858 INFO L280 TraceCheckUtils]: 38: Hoare triple {6683#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {6683#true} is VALID [2020-07-08 20:19:02,858 INFO L280 TraceCheckUtils]: 39: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {6683#true} is VALID [2020-07-08 20:19:02,859 INFO L280 TraceCheckUtils]: 40: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {6683#true} is VALID [2020-07-08 20:19:02,859 INFO L280 TraceCheckUtils]: 41: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {6683#true} is VALID [2020-07-08 20:19:02,859 INFO L280 TraceCheckUtils]: 42: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {6683#true} is VALID [2020-07-08 20:19:02,859 INFO L280 TraceCheckUtils]: 43: Hoare triple {6683#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {6683#true} is VALID [2020-07-08 20:19:02,859 INFO L280 TraceCheckUtils]: 44: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {6683#true} is VALID [2020-07-08 20:19:02,860 INFO L280 TraceCheckUtils]: 45: Hoare triple {6683#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {6683#true} is VALID [2020-07-08 20:19:02,860 INFO L280 TraceCheckUtils]: 46: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {6683#true} is VALID [2020-07-08 20:19:02,860 INFO L280 TraceCheckUtils]: 47: Hoare triple {6683#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {6683#true} is VALID [2020-07-08 20:19:02,860 INFO L280 TraceCheckUtils]: 48: Hoare triple {6683#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {6683#true} is VALID [2020-07-08 20:19:02,860 INFO L280 TraceCheckUtils]: 49: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {6683#true} is VALID [2020-07-08 20:19:02,860 INFO L280 TraceCheckUtils]: 50: Hoare triple {6683#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {6683#true} is VALID [2020-07-08 20:19:02,861 INFO L280 TraceCheckUtils]: 51: Hoare triple {6683#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {6683#true} is VALID [2020-07-08 20:19:02,861 INFO L280 TraceCheckUtils]: 52: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {6683#true} is VALID [2020-07-08 20:19:02,861 INFO L280 TraceCheckUtils]: 53: Hoare triple {6683#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {6683#true} is VALID [2020-07-08 20:19:02,861 INFO L280 TraceCheckUtils]: 54: Hoare triple {6683#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {6683#true} is VALID [2020-07-08 20:19:02,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {6683#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {6683#true} is VALID [2020-07-08 20:19:02,862 INFO L280 TraceCheckUtils]: 56: Hoare triple {6683#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {6683#true} is VALID [2020-07-08 20:19:02,862 INFO L280 TraceCheckUtils]: 57: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {6683#true} is VALID [2020-07-08 20:19:02,862 INFO L280 TraceCheckUtils]: 58: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {6683#true} is VALID [2020-07-08 20:19:02,862 INFO L280 TraceCheckUtils]: 59: Hoare triple {6683#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {6683#true} is VALID [2020-07-08 20:19:02,862 INFO L280 TraceCheckUtils]: 60: Hoare triple {6683#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {6683#true} is VALID [2020-07-08 20:19:02,862 INFO L280 TraceCheckUtils]: 61: Hoare triple {6683#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {6683#true} is VALID [2020-07-08 20:19:02,863 INFO L280 TraceCheckUtils]: 62: Hoare triple {6683#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {6683#true} is VALID [2020-07-08 20:19:02,863 INFO L280 TraceCheckUtils]: 63: Hoare triple {6683#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {6683#true} is VALID [2020-07-08 20:19:02,863 INFO L280 TraceCheckUtils]: 64: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {6683#true} is VALID [2020-07-08 20:19:02,863 INFO L280 TraceCheckUtils]: 65: Hoare triple {6683#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {6683#true} is VALID [2020-07-08 20:19:02,863 INFO L280 TraceCheckUtils]: 66: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {6683#true} is VALID [2020-07-08 20:19:02,864 INFO L280 TraceCheckUtils]: 67: Hoare triple {6683#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {6683#true} is VALID [2020-07-08 20:19:02,864 INFO L280 TraceCheckUtils]: 68: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {6683#true} is VALID [2020-07-08 20:19:02,864 INFO L280 TraceCheckUtils]: 69: Hoare triple {6683#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {6683#true} is VALID [2020-07-08 20:19:02,864 INFO L280 TraceCheckUtils]: 70: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {6683#true} is VALID [2020-07-08 20:19:02,864 INFO L280 TraceCheckUtils]: 71: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {6683#true} is VALID [2020-07-08 20:19:02,865 INFO L280 TraceCheckUtils]: 72: Hoare triple {6683#true} ~head~0.base, ~head~0.offset := 0, 0; {6683#true} is VALID [2020-07-08 20:19:02,865 INFO L280 TraceCheckUtils]: 73: Hoare triple {6683#true} ~pumpRunning~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,866 INFO L280 TraceCheckUtils]: 74: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,866 INFO L280 TraceCheckUtils]: 75: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,867 INFO L280 TraceCheckUtils]: 76: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,867 INFO L280 TraceCheckUtils]: 77: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,868 INFO L280 TraceCheckUtils]: 78: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,868 INFO L280 TraceCheckUtils]: 79: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume true; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,869 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6765#(= 0 ~pumpRunning~0)} {6683#true} #907#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,870 INFO L263 TraceCheckUtils]: 81: Hoare triple {6765#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,870 INFO L280 TraceCheckUtils]: 82: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,871 INFO L280 TraceCheckUtils]: 83: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,871 INFO L263 TraceCheckUtils]: 84: Hoare triple {6765#(= 0 ~pumpRunning~0)} call select_helpers(); {6683#true} is VALID [2020-07-08 20:19:02,871 INFO L280 TraceCheckUtils]: 85: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,872 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #815#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,872 INFO L263 TraceCheckUtils]: 87: Hoare triple {6765#(= 0 ~pumpRunning~0)} call select_features(); {6683#true} is VALID [2020-07-08 20:19:02,872 INFO L280 TraceCheckUtils]: 88: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,873 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #817#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,873 INFO L263 TraceCheckUtils]: 90: Hoare triple {6765#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {6683#true} is VALID [2020-07-08 20:19:02,873 INFO L280 TraceCheckUtils]: 91: Hoare triple {6683#true} havoc ~retValue_acc~7; {6683#true} is VALID [2020-07-08 20:19:02,873 INFO L280 TraceCheckUtils]: 92: Hoare triple {6683#true} ~retValue_acc~7 := 1; {6683#true} is VALID [2020-07-08 20:19:02,873 INFO L280 TraceCheckUtils]: 93: Hoare triple {6683#true} #res := ~retValue_acc~7; {6683#true} is VALID [2020-07-08 20:19:02,874 INFO L280 TraceCheckUtils]: 94: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,874 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #819#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,875 INFO L280 TraceCheckUtils]: 96: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,875 INFO L280 TraceCheckUtils]: 97: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret62; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,876 INFO L280 TraceCheckUtils]: 98: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~ret62; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,876 INFO L280 TraceCheckUtils]: 99: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,876 INFO L263 TraceCheckUtils]: 100: Hoare triple {6765#(= 0 ~pumpRunning~0)} call setup(); {6683#true} is VALID [2020-07-08 20:19:02,877 INFO L280 TraceCheckUtils]: 101: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,877 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #821#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,878 INFO L263 TraceCheckUtils]: 103: Hoare triple {6765#(= 0 ~pumpRunning~0)} call runTest(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,878 INFO L263 TraceCheckUtils]: 104: Hoare triple {6765#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:19:02,879 INFO L280 TraceCheckUtils]: 105: Hoare triple {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6683#true} is VALID [2020-07-08 20:19:02,879 INFO L280 TraceCheckUtils]: 106: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,879 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #897#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,880 INFO L263 TraceCheckUtils]: 108: Hoare triple {6765#(= 0 ~pumpRunning~0)} call test(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,881 INFO L280 TraceCheckUtils]: 109: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,881 INFO L280 TraceCheckUtils]: 110: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,882 INFO L280 TraceCheckUtils]: 111: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,882 INFO L280 TraceCheckUtils]: 112: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,883 INFO L280 TraceCheckUtils]: 113: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,883 INFO L280 TraceCheckUtils]: 114: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,884 INFO L280 TraceCheckUtils]: 115: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !false; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,884 INFO L280 TraceCheckUtils]: 116: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,885 INFO L280 TraceCheckUtils]: 117: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,885 INFO L280 TraceCheckUtils]: 118: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet35; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,886 INFO L280 TraceCheckUtils]: 119: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,886 INFO L280 TraceCheckUtils]: 120: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,887 INFO L280 TraceCheckUtils]: 121: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,887 INFO L280 TraceCheckUtils]: 122: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet36; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,888 INFO L280 TraceCheckUtils]: 123: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,888 INFO L280 TraceCheckUtils]: 124: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,889 INFO L280 TraceCheckUtils]: 125: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,890 INFO L280 TraceCheckUtils]: 126: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,890 INFO L280 TraceCheckUtils]: 127: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,891 INFO L280 TraceCheckUtils]: 128: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,891 INFO L263 TraceCheckUtils]: 129: Hoare triple {6765#(= 0 ~pumpRunning~0)} call startSystem(); {6802#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:19:02,891 INFO L280 TraceCheckUtils]: 130: Hoare triple {6802#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6683#true} is VALID [2020-07-08 20:19:02,892 INFO L280 TraceCheckUtils]: 131: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,892 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #867#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,893 INFO L263 TraceCheckUtils]: 133: Hoare triple {6765#(= 0 ~pumpRunning~0)} call timeShift(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,893 INFO L280 TraceCheckUtils]: 134: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,894 INFO L280 TraceCheckUtils]: 135: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:19:02,894 INFO L263 TraceCheckUtils]: 136: Hoare triple {6765#(= 0 ~pumpRunning~0)} call processEnvironment(); {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:19:02,895 INFO L280 TraceCheckUtils]: 137: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:19:02,896 INFO L280 TraceCheckUtils]: 138: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:19:02,896 INFO L263 TraceCheckUtils]: 139: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6683#true} is VALID [2020-07-08 20:19:02,896 INFO L280 TraceCheckUtils]: 140: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,896 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:19:02,897 INFO L280 TraceCheckUtils]: 142: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:19:02,898 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6804#(not (= 0 |old(~pumpRunning~0)|))} {6765#(= 0 ~pumpRunning~0)} #887#return; {6684#false} is VALID [2020-07-08 20:19:02,898 INFO L263 TraceCheckUtils]: 144: Hoare triple {6684#false} call __utac_acc__Specification2_spec__2(); {6684#false} is VALID [2020-07-08 20:19:02,898 INFO L280 TraceCheckUtils]: 145: Hoare triple {6684#false} havoc ~tmp~7; {6684#false} is VALID [2020-07-08 20:19:02,898 INFO L280 TraceCheckUtils]: 146: Hoare triple {6684#false} havoc ~tmp___0~2; {6684#false} is VALID [2020-07-08 20:19:02,898 INFO L263 TraceCheckUtils]: 147: Hoare triple {6684#false} call #t~ret59 := isMethaneLevelCritical(); {6683#true} is VALID [2020-07-08 20:19:02,899 INFO L280 TraceCheckUtils]: 148: Hoare triple {6683#true} havoc ~retValue_acc~9; {6683#true} is VALID [2020-07-08 20:19:02,899 INFO L280 TraceCheckUtils]: 149: Hoare triple {6683#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {6683#true} is VALID [2020-07-08 20:19:02,899 INFO L280 TraceCheckUtils]: 150: Hoare triple {6683#true} #res := ~retValue_acc~9; {6683#true} is VALID [2020-07-08 20:19:02,899 INFO L280 TraceCheckUtils]: 151: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,899 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6683#true} {6684#false} #873#return; {6684#false} is VALID [2020-07-08 20:19:02,900 INFO L280 TraceCheckUtils]: 153: Hoare triple {6684#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {6684#false} is VALID [2020-07-08 20:19:02,900 INFO L280 TraceCheckUtils]: 154: Hoare triple {6684#false} ~tmp~7 := #t~ret59; {6684#false} is VALID [2020-07-08 20:19:02,900 INFO L280 TraceCheckUtils]: 155: Hoare triple {6684#false} havoc #t~ret59; {6684#false} is VALID [2020-07-08 20:19:02,900 INFO L280 TraceCheckUtils]: 156: Hoare triple {6684#false} assume 0 != ~tmp~7; {6684#false} is VALID [2020-07-08 20:19:02,900 INFO L263 TraceCheckUtils]: 157: Hoare triple {6684#false} call #t~ret60 := isPumpRunning(); {6683#true} is VALID [2020-07-08 20:19:02,901 INFO L280 TraceCheckUtils]: 158: Hoare triple {6683#true} havoc ~retValue_acc~4; {6683#true} is VALID [2020-07-08 20:19:02,901 INFO L280 TraceCheckUtils]: 159: Hoare triple {6683#true} ~retValue_acc~4 := ~pumpRunning~0; {6683#true} is VALID [2020-07-08 20:19:02,901 INFO L280 TraceCheckUtils]: 160: Hoare triple {6683#true} #res := ~retValue_acc~4; {6683#true} is VALID [2020-07-08 20:19:02,901 INFO L280 TraceCheckUtils]: 161: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-08 20:19:02,901 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6683#true} {6684#false} #875#return; {6684#false} is VALID [2020-07-08 20:19:02,901 INFO L280 TraceCheckUtils]: 163: Hoare triple {6684#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {6684#false} is VALID [2020-07-08 20:19:02,902 INFO L280 TraceCheckUtils]: 164: Hoare triple {6684#false} ~tmp___0~2 := #t~ret60; {6684#false} is VALID [2020-07-08 20:19:02,902 INFO L280 TraceCheckUtils]: 165: Hoare triple {6684#false} havoc #t~ret60; {6684#false} is VALID [2020-07-08 20:19:02,902 INFO L280 TraceCheckUtils]: 166: Hoare triple {6684#false} assume 0 != ~tmp___0~2; {6684#false} is VALID [2020-07-08 20:19:02,902 INFO L280 TraceCheckUtils]: 167: Hoare triple {6684#false} assume 0 != ~methAndRunningLastTime~0; {6684#false} is VALID [2020-07-08 20:19:02,902 INFO L263 TraceCheckUtils]: 168: Hoare triple {6684#false} call __automaton_fail(); {6684#false} is VALID [2020-07-08 20:19:02,903 INFO L280 TraceCheckUtils]: 169: Hoare triple {6684#false} assume !false; {6684#false} is VALID [2020-07-08 20:19:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:19:02,936 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1002642025] [2020-07-08 20:19:02,936 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:19:02,936 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 20:19:02,937 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1720913583] [2020-07-08 20:19:02,937 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 170 [2020-07-08 20:19:02,938 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:19:02,938 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 20:19:03,137 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:19:03,138 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 20:19:03,138 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:19:03,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 20:19:03,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 20:19:03,139 INFO L87 Difference]: Start difference. First operand 247 states and 264 transitions. Second operand 8 states. [2020-07-08 20:19:04,278 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:19:15,709 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:19:24,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:19:24,184 INFO L93 Difference]: Finished difference Result 629 states and 750 transitions. [2020-07-08 20:19:24,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 20:19:24,185 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 170 [2020-07-08 20:19:24,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:19:24,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 20:19:24,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 750 transitions. [2020-07-08 20:19:24,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 20:19:24,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 750 transitions. [2020-07-08 20:19:24,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 750 transitions. [2020-07-08 20:19:26,225 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 750 edges. 750 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:19:26,240 INFO L225 Difference]: With dead ends: 629 [2020-07-08 20:19:26,241 INFO L226 Difference]: Without dead ends: 497 [2020-07-08 20:19:26,242 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2020-07-08 20:19:26,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 497 states. [2020-07-08 20:19:33,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 497 to 356. [2020-07-08 20:19:33,335 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:19:33,335 INFO L82 GeneralOperation]: Start isEquivalent. First operand 497 states. Second operand 356 states. [2020-07-08 20:19:33,335 INFO L74 IsIncluded]: Start isIncluded. First operand 497 states. Second operand 356 states. [2020-07-08 20:19:33,336 INFO L87 Difference]: Start difference. First operand 497 states. Second operand 356 states. [2020-07-08 20:19:33,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:19:33,359 INFO L93 Difference]: Finished difference Result 497 states and 586 transitions. [2020-07-08 20:19:33,359 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 586 transitions. [2020-07-08 20:19:33,361 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:19:33,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:19:33,361 INFO L74 IsIncluded]: Start isIncluded. First operand 356 states. Second operand 497 states. [2020-07-08 20:19:33,362 INFO L87 Difference]: Start difference. First operand 356 states. Second operand 497 states. [2020-07-08 20:19:33,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:19:33,384 INFO L93 Difference]: Finished difference Result 497 states and 586 transitions. [2020-07-08 20:19:33,384 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 586 transitions. [2020-07-08 20:19:33,386 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:19:33,386 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:19:33,386 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:19:33,386 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:19:33,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 356 states. [2020-07-08 20:19:33,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 385 transitions. [2020-07-08 20:19:33,397 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 385 transitions. Word has length 170 [2020-07-08 20:19:33,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:19:33,398 INFO L479 AbstractCegarLoop]: Abstraction has 356 states and 385 transitions. [2020-07-08 20:19:33,398 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 20:19:33,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 356 states and 385 transitions. [2020-07-08 20:19:35,151 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 385 edges. 385 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:19:35,151 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 385 transitions. [2020-07-08 20:19:35,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-08 20:19:35,154 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:19:35,155 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:19:35,156 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:19:35,156 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:19:35,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:19:35,156 INFO L82 PathProgramCache]: Analyzing trace with hash -193373180, now seen corresponding path program 1 times [2020-07-08 20:19:35,156 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:19:35,157 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1536093322] [2020-07-08 20:19:35,157 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:19:35,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,482 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:19:35,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9808#true} is VALID [2020-07-08 20:19:35,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} #valid := #valid[0 := 0]; {9808#true} is VALID [2020-07-08 20:19:35,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} assume 0 < #StackHeapBarrier; {9808#true} is VALID [2020-07-08 20:19:35,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9808#true} is VALID [2020-07-08 20:19:35,541 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9808#true} is VALID [2020-07-08 20:19:35,542 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9808#true} is VALID [2020-07-08 20:19:35,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9808#true} is VALID [2020-07-08 20:19:35,542 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9808#true} is VALID [2020-07-08 20:19:35,542 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9808#true} is VALID [2020-07-08 20:19:35,543 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9808#true} is VALID [2020-07-08 20:19:35,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {9808#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9808#true} is VALID [2020-07-08 20:19:35,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {9808#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9808#true} is VALID [2020-07-08 20:19:35,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {9808#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9808#true} is VALID [2020-07-08 20:19:35,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {9808#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9808#true} is VALID [2020-07-08 20:19:35,543 INFO L280 TraceCheckUtils]: 14: Hoare triple {9808#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9808#true} is VALID [2020-07-08 20:19:35,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {9808#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9808#true} is VALID [2020-07-08 20:19:35,544 INFO L280 TraceCheckUtils]: 16: Hoare triple {9808#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {9808#true} is VALID [2020-07-08 20:19:35,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {9808#true} is VALID [2020-07-08 20:19:35,544 INFO L280 TraceCheckUtils]: 18: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {9808#true} is VALID [2020-07-08 20:19:35,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {9808#true} is VALID [2020-07-08 20:19:35,545 INFO L280 TraceCheckUtils]: 20: Hoare triple {9808#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {9808#true} is VALID [2020-07-08 20:19:35,545 INFO L280 TraceCheckUtils]: 21: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {9808#true} is VALID [2020-07-08 20:19:35,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {9808#true} is VALID [2020-07-08 20:19:35,545 INFO L280 TraceCheckUtils]: 23: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {9808#true} is VALID [2020-07-08 20:19:35,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {9808#true} is VALID [2020-07-08 20:19:35,546 INFO L280 TraceCheckUtils]: 25: Hoare triple {9808#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {9808#true} is VALID [2020-07-08 20:19:35,546 INFO L280 TraceCheckUtils]: 26: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {9808#true} is VALID [2020-07-08 20:19:35,546 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {9808#true} is VALID [2020-07-08 20:19:35,546 INFO L280 TraceCheckUtils]: 28: Hoare triple {9808#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {9808#true} is VALID [2020-07-08 20:19:35,546 INFO L280 TraceCheckUtils]: 29: Hoare triple {9808#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {9808#true} is VALID [2020-07-08 20:19:35,547 INFO L280 TraceCheckUtils]: 30: Hoare triple {9808#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {9808#true} is VALID [2020-07-08 20:19:35,547 INFO L280 TraceCheckUtils]: 31: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {9808#true} is VALID [2020-07-08 20:19:35,547 INFO L280 TraceCheckUtils]: 32: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {9808#true} is VALID [2020-07-08 20:19:35,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {9808#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {9808#true} is VALID [2020-07-08 20:19:35,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {9808#true} is VALID [2020-07-08 20:19:35,547 INFO L280 TraceCheckUtils]: 35: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {9808#true} is VALID [2020-07-08 20:19:35,548 INFO L280 TraceCheckUtils]: 36: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {9808#true} is VALID [2020-07-08 20:19:35,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {9808#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {9808#true} is VALID [2020-07-08 20:19:35,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {9808#true} is VALID [2020-07-08 20:19:35,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {9808#true} is VALID [2020-07-08 20:19:35,548 INFO L280 TraceCheckUtils]: 40: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {9808#true} is VALID [2020-07-08 20:19:35,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {9808#true} is VALID [2020-07-08 20:19:35,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {9808#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {9808#true} is VALID [2020-07-08 20:19:35,549 INFO L280 TraceCheckUtils]: 43: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {9808#true} is VALID [2020-07-08 20:19:35,549 INFO L280 TraceCheckUtils]: 44: Hoare triple {9808#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {9808#true} is VALID [2020-07-08 20:19:35,549 INFO L280 TraceCheckUtils]: 45: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {9808#true} is VALID [2020-07-08 20:19:35,549 INFO L280 TraceCheckUtils]: 46: Hoare triple {9808#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {9808#true} is VALID [2020-07-08 20:19:35,550 INFO L280 TraceCheckUtils]: 47: Hoare triple {9808#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {9808#true} is VALID [2020-07-08 20:19:35,550 INFO L280 TraceCheckUtils]: 48: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {9808#true} is VALID [2020-07-08 20:19:35,550 INFO L280 TraceCheckUtils]: 49: Hoare triple {9808#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {9808#true} is VALID [2020-07-08 20:19:35,550 INFO L280 TraceCheckUtils]: 50: Hoare triple {9808#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {9808#true} is VALID [2020-07-08 20:19:35,551 INFO L280 TraceCheckUtils]: 51: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {9808#true} is VALID [2020-07-08 20:19:35,551 INFO L280 TraceCheckUtils]: 52: Hoare triple {9808#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {9808#true} is VALID [2020-07-08 20:19:35,551 INFO L280 TraceCheckUtils]: 53: Hoare triple {9808#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {9808#true} is VALID [2020-07-08 20:19:35,551 INFO L280 TraceCheckUtils]: 54: Hoare triple {9808#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {9808#true} is VALID [2020-07-08 20:19:35,551 INFO L280 TraceCheckUtils]: 55: Hoare triple {9808#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {9808#true} is VALID [2020-07-08 20:19:35,551 INFO L280 TraceCheckUtils]: 56: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {9808#true} is VALID [2020-07-08 20:19:35,552 INFO L280 TraceCheckUtils]: 57: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {9808#true} is VALID [2020-07-08 20:19:35,552 INFO L280 TraceCheckUtils]: 58: Hoare triple {9808#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {9808#true} is VALID [2020-07-08 20:19:35,552 INFO L280 TraceCheckUtils]: 59: Hoare triple {9808#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {9808#true} is VALID [2020-07-08 20:19:35,552 INFO L280 TraceCheckUtils]: 60: Hoare triple {9808#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {9808#true} is VALID [2020-07-08 20:19:35,552 INFO L280 TraceCheckUtils]: 61: Hoare triple {9808#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {9808#true} is VALID [2020-07-08 20:19:35,553 INFO L280 TraceCheckUtils]: 62: Hoare triple {9808#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {9808#true} is VALID [2020-07-08 20:19:35,553 INFO L280 TraceCheckUtils]: 63: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {9808#true} is VALID [2020-07-08 20:19:35,553 INFO L280 TraceCheckUtils]: 64: Hoare triple {9808#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {9808#true} is VALID [2020-07-08 20:19:35,553 INFO L280 TraceCheckUtils]: 65: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {9808#true} is VALID [2020-07-08 20:19:35,553 INFO L280 TraceCheckUtils]: 66: Hoare triple {9808#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {9808#true} is VALID [2020-07-08 20:19:35,554 INFO L280 TraceCheckUtils]: 67: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {9808#true} is VALID [2020-07-08 20:19:35,554 INFO L280 TraceCheckUtils]: 68: Hoare triple {9808#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {9808#true} is VALID [2020-07-08 20:19:35,554 INFO L280 TraceCheckUtils]: 69: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {9808#true} is VALID [2020-07-08 20:19:35,554 INFO L280 TraceCheckUtils]: 70: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {9808#true} is VALID [2020-07-08 20:19:35,554 INFO L280 TraceCheckUtils]: 71: Hoare triple {9808#true} ~head~0.base, ~head~0.offset := 0, 0; {9808#true} is VALID [2020-07-08 20:19:35,555 INFO L280 TraceCheckUtils]: 72: Hoare triple {9808#true} ~pumpRunning~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,555 INFO L280 TraceCheckUtils]: 73: Hoare triple {9808#true} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-08 20:19:35,555 INFO L280 TraceCheckUtils]: 74: Hoare triple {9808#true} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,555 INFO L280 TraceCheckUtils]: 75: Hoare triple {9808#true} ~cleanupTimeShifts~0 := 4; {9808#true} is VALID [2020-07-08 20:19:35,555 INFO L280 TraceCheckUtils]: 76: Hoare triple {9808#true} ~waterLevel~0 := 1; {9808#true} is VALID [2020-07-08 20:19:35,555 INFO L280 TraceCheckUtils]: 77: Hoare triple {9808#true} ~methaneLevelCritical~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,556 INFO L280 TraceCheckUtils]: 78: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,556 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9808#true} {9808#true} #907#return; {9808#true} is VALID [2020-07-08 20:19:35,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,566 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #815#return; {9808#true} is VALID [2020-07-08 20:19:35,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,570 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #817#return; {9808#true} is VALID [2020-07-08 20:19:35,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~7; {9808#true} is VALID [2020-07-08 20:19:35,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~7 := 1; {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:19:35,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:19:35,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:19:35,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {9808#true} #819#return; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:19:35,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,618 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #821#return; {9808#true} is VALID [2020-07-08 20:19:35,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,636 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9808#true} {9808#true} #897#return; {9808#true} is VALID [2020-07-08 20:19:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {9954#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-08 20:19:35,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,655 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9808#true} {9808#true} #867#return; {9808#true} is VALID [2020-07-08 20:19:35,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-08 20:19:35,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-08 20:19:35,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 20:19:35,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,766 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 20:19:35,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-08 20:19:35,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-08 20:19:35,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-08 20:19:35,767 INFO L263 TraceCheckUtils]: 3: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-08 20:19:35,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-08 20:19:35,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-08 20:19:35,768 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 20:19:35,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,770 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 20:19:35,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 20:19:35,771 INFO L280 TraceCheckUtils]: 11: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 20:19:35,772 INFO L280 TraceCheckUtils]: 12: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 20:19:35,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-08 20:19:35,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-08 20:19:35,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-08 20:19:35,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-08 20:19:35,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-08 20:19:35,773 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-08 20:19:35,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,777 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-08 20:19:35,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9808#true} is VALID [2020-07-08 20:19:35,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume 0 == ~pumpRunning~0; {9808#true} is VALID [2020-07-08 20:19:35,777 INFO L263 TraceCheckUtils]: 2: Hoare triple {9808#true} call #t~ret39 := isHighWaterLevel(); {9808#true} is VALID [2020-07-08 20:19:35,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-08 20:19:35,778 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-08 20:19:35,778 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-08 20:19:35,778 INFO L263 TraceCheckUtils]: 6: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-08 20:19:35,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-08 20:19:35,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-08 20:19:35,779 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 20:19:35,780 INFO L280 TraceCheckUtils]: 10: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,780 INFO L280 TraceCheckUtils]: 11: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,781 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 20:19:35,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 20:19:35,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 20:19:35,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 20:19:35,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-08 20:19:35,784 INFO L280 TraceCheckUtils]: 17: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-08 20:19:35,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-08 20:19:35,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-08 20:19:35,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-08 20:19:35,784 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-08 20:19:35,785 INFO L280 TraceCheckUtils]: 22: Hoare triple {9809#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9809#false} is VALID [2020-07-08 20:19:35,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {9809#false} ~tmp~4 := #t~ret39; {9809#false} is VALID [2020-07-08 20:19:35,785 INFO L280 TraceCheckUtils]: 24: Hoare triple {9809#false} havoc #t~ret39; {9809#false} is VALID [2020-07-08 20:19:35,785 INFO L280 TraceCheckUtils]: 25: Hoare triple {9809#false} assume !(0 != ~tmp~4); {9809#false} is VALID [2020-07-08 20:19:35,785 INFO L263 TraceCheckUtils]: 26: Hoare triple {9809#false} call processEnvironment__wrappee__base(); {9808#true} is VALID [2020-07-08 20:19:35,786 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,786 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-08 20:19:35,786 INFO L280 TraceCheckUtils]: 29: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-08 20:19:35,786 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9809#false} {9808#true} #887#return; {9809#false} is VALID [2020-07-08 20:19:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~9; {9808#true} is VALID [2020-07-08 20:19:35,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {9808#true} is VALID [2020-07-08 20:19:35,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #res := ~retValue_acc~9; {9808#true} is VALID [2020-07-08 20:19:35,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9808#true} {9809#false} #873#return; {9809#false} is VALID [2020-07-08 20:19:35,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:19:35,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~4; {9808#true} is VALID [2020-07-08 20:19:35,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~4 := ~pumpRunning~0; {9808#true} is VALID [2020-07-08 20:19:35,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #res := ~retValue_acc~4; {9808#true} is VALID [2020-07-08 20:19:35,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,800 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9808#true} {9809#false} #875#return; {9809#false} is VALID [2020-07-08 20:19:35,804 INFO L263 TraceCheckUtils]: 0: Hoare triple {9808#true} call ULTIMATE.init(); {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:19:35,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9808#true} is VALID [2020-07-08 20:19:35,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #valid := #valid[0 := 0]; {9808#true} is VALID [2020-07-08 20:19:35,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume 0 < #StackHeapBarrier; {9808#true} is VALID [2020-07-08 20:19:35,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9808#true} is VALID [2020-07-08 20:19:35,806 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9808#true} is VALID [2020-07-08 20:19:35,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9808#true} is VALID [2020-07-08 20:19:35,806 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9808#true} is VALID [2020-07-08 20:19:35,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9808#true} is VALID [2020-07-08 20:19:35,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9808#true} is VALID [2020-07-08 20:19:35,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {9808#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9808#true} is VALID [2020-07-08 20:19:35,807 INFO L280 TraceCheckUtils]: 11: Hoare triple {9808#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9808#true} is VALID [2020-07-08 20:19:35,807 INFO L280 TraceCheckUtils]: 12: Hoare triple {9808#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9808#true} is VALID [2020-07-08 20:19:35,807 INFO L280 TraceCheckUtils]: 13: Hoare triple {9808#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9808#true} is VALID [2020-07-08 20:19:35,807 INFO L280 TraceCheckUtils]: 14: Hoare triple {9808#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9808#true} is VALID [2020-07-08 20:19:35,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {9808#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9808#true} is VALID [2020-07-08 20:19:35,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {9808#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9808#true} is VALID [2020-07-08 20:19:35,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {9808#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {9808#true} is VALID [2020-07-08 20:19:35,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {9808#true} is VALID [2020-07-08 20:19:35,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {9808#true} is VALID [2020-07-08 20:19:35,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {9808#true} is VALID [2020-07-08 20:19:35,808 INFO L280 TraceCheckUtils]: 21: Hoare triple {9808#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {9808#true} is VALID [2020-07-08 20:19:35,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {9808#true} is VALID [2020-07-08 20:19:35,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {9808#true} is VALID [2020-07-08 20:19:35,809 INFO L280 TraceCheckUtils]: 24: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {9808#true} is VALID [2020-07-08 20:19:35,809 INFO L280 TraceCheckUtils]: 25: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {9808#true} is VALID [2020-07-08 20:19:35,809 INFO L280 TraceCheckUtils]: 26: Hoare triple {9808#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {9808#true} is VALID [2020-07-08 20:19:35,810 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {9808#true} is VALID [2020-07-08 20:19:35,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {9808#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {9808#true} is VALID [2020-07-08 20:19:35,810 INFO L280 TraceCheckUtils]: 29: Hoare triple {9808#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {9808#true} is VALID [2020-07-08 20:19:35,810 INFO L280 TraceCheckUtils]: 30: Hoare triple {9808#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {9808#true} is VALID [2020-07-08 20:19:35,810 INFO L280 TraceCheckUtils]: 31: Hoare triple {9808#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {9808#true} is VALID [2020-07-08 20:19:35,810 INFO L280 TraceCheckUtils]: 32: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {9808#true} is VALID [2020-07-08 20:19:35,811 INFO L280 TraceCheckUtils]: 33: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {9808#true} is VALID [2020-07-08 20:19:35,811 INFO L280 TraceCheckUtils]: 34: Hoare triple {9808#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {9808#true} is VALID [2020-07-08 20:19:35,811 INFO L280 TraceCheckUtils]: 35: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {9808#true} is VALID [2020-07-08 20:19:35,811 INFO L280 TraceCheckUtils]: 36: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {9808#true} is VALID [2020-07-08 20:19:35,811 INFO L280 TraceCheckUtils]: 37: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {9808#true} is VALID [2020-07-08 20:19:35,811 INFO L280 TraceCheckUtils]: 38: Hoare triple {9808#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {9808#true} is VALID [2020-07-08 20:19:35,812 INFO L280 TraceCheckUtils]: 39: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {9808#true} is VALID [2020-07-08 20:19:35,812 INFO L280 TraceCheckUtils]: 40: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {9808#true} is VALID [2020-07-08 20:19:35,812 INFO L280 TraceCheckUtils]: 41: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {9808#true} is VALID [2020-07-08 20:19:35,812 INFO L280 TraceCheckUtils]: 42: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {9808#true} is VALID [2020-07-08 20:19:35,812 INFO L280 TraceCheckUtils]: 43: Hoare triple {9808#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {9808#true} is VALID [2020-07-08 20:19:35,812 INFO L280 TraceCheckUtils]: 44: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {9808#true} is VALID [2020-07-08 20:19:35,813 INFO L280 TraceCheckUtils]: 45: Hoare triple {9808#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {9808#true} is VALID [2020-07-08 20:19:35,813 INFO L280 TraceCheckUtils]: 46: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {9808#true} is VALID [2020-07-08 20:19:35,813 INFO L280 TraceCheckUtils]: 47: Hoare triple {9808#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {9808#true} is VALID [2020-07-08 20:19:35,813 INFO L280 TraceCheckUtils]: 48: Hoare triple {9808#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {9808#true} is VALID [2020-07-08 20:19:35,813 INFO L280 TraceCheckUtils]: 49: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {9808#true} is VALID [2020-07-08 20:19:35,813 INFO L280 TraceCheckUtils]: 50: Hoare triple {9808#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {9808#true} is VALID [2020-07-08 20:19:35,814 INFO L280 TraceCheckUtils]: 51: Hoare triple {9808#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {9808#true} is VALID [2020-07-08 20:19:35,814 INFO L280 TraceCheckUtils]: 52: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {9808#true} is VALID [2020-07-08 20:19:35,814 INFO L280 TraceCheckUtils]: 53: Hoare triple {9808#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {9808#true} is VALID [2020-07-08 20:19:35,814 INFO L280 TraceCheckUtils]: 54: Hoare triple {9808#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {9808#true} is VALID [2020-07-08 20:19:35,814 INFO L280 TraceCheckUtils]: 55: Hoare triple {9808#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {9808#true} is VALID [2020-07-08 20:19:35,815 INFO L280 TraceCheckUtils]: 56: Hoare triple {9808#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {9808#true} is VALID [2020-07-08 20:19:35,815 INFO L280 TraceCheckUtils]: 57: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {9808#true} is VALID [2020-07-08 20:19:35,815 INFO L280 TraceCheckUtils]: 58: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {9808#true} is VALID [2020-07-08 20:19:35,815 INFO L280 TraceCheckUtils]: 59: Hoare triple {9808#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {9808#true} is VALID [2020-07-08 20:19:35,815 INFO L280 TraceCheckUtils]: 60: Hoare triple {9808#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {9808#true} is VALID [2020-07-08 20:19:35,815 INFO L280 TraceCheckUtils]: 61: Hoare triple {9808#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {9808#true} is VALID [2020-07-08 20:19:35,816 INFO L280 TraceCheckUtils]: 62: Hoare triple {9808#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {9808#true} is VALID [2020-07-08 20:19:35,816 INFO L280 TraceCheckUtils]: 63: Hoare triple {9808#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {9808#true} is VALID [2020-07-08 20:19:35,816 INFO L280 TraceCheckUtils]: 64: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {9808#true} is VALID [2020-07-08 20:19:35,816 INFO L280 TraceCheckUtils]: 65: Hoare triple {9808#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {9808#true} is VALID [2020-07-08 20:19:35,816 INFO L280 TraceCheckUtils]: 66: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {9808#true} is VALID [2020-07-08 20:19:35,816 INFO L280 TraceCheckUtils]: 67: Hoare triple {9808#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {9808#true} is VALID [2020-07-08 20:19:35,817 INFO L280 TraceCheckUtils]: 68: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {9808#true} is VALID [2020-07-08 20:19:35,817 INFO L280 TraceCheckUtils]: 69: Hoare triple {9808#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {9808#true} is VALID [2020-07-08 20:19:35,817 INFO L280 TraceCheckUtils]: 70: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {9808#true} is VALID [2020-07-08 20:19:35,817 INFO L280 TraceCheckUtils]: 71: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {9808#true} is VALID [2020-07-08 20:19:35,817 INFO L280 TraceCheckUtils]: 72: Hoare triple {9808#true} ~head~0.base, ~head~0.offset := 0, 0; {9808#true} is VALID [2020-07-08 20:19:35,817 INFO L280 TraceCheckUtils]: 73: Hoare triple {9808#true} ~pumpRunning~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,818 INFO L280 TraceCheckUtils]: 74: Hoare triple {9808#true} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-08 20:19:35,818 INFO L280 TraceCheckUtils]: 75: Hoare triple {9808#true} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,818 INFO L280 TraceCheckUtils]: 76: Hoare triple {9808#true} ~cleanupTimeShifts~0 := 4; {9808#true} is VALID [2020-07-08 20:19:35,818 INFO L280 TraceCheckUtils]: 77: Hoare triple {9808#true} ~waterLevel~0 := 1; {9808#true} is VALID [2020-07-08 20:19:35,818 INFO L280 TraceCheckUtils]: 78: Hoare triple {9808#true} ~methaneLevelCritical~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,818 INFO L280 TraceCheckUtils]: 79: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,819 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9808#true} {9808#true} #907#return; {9808#true} is VALID [2020-07-08 20:19:35,819 INFO L263 TraceCheckUtils]: 81: Hoare triple {9808#true} call #t~ret73 := main(); {9808#true} is VALID [2020-07-08 20:19:35,819 INFO L280 TraceCheckUtils]: 82: Hoare triple {9808#true} havoc ~retValue_acc~8; {9808#true} is VALID [2020-07-08 20:19:35,819 INFO L280 TraceCheckUtils]: 83: Hoare triple {9808#true} havoc ~tmp~8; {9808#true} is VALID [2020-07-08 20:19:35,819 INFO L263 TraceCheckUtils]: 84: Hoare triple {9808#true} call select_helpers(); {9808#true} is VALID [2020-07-08 20:19:35,820 INFO L280 TraceCheckUtils]: 85: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,820 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9808#true} {9808#true} #815#return; {9808#true} is VALID [2020-07-08 20:19:35,820 INFO L263 TraceCheckUtils]: 87: Hoare triple {9808#true} call select_features(); {9808#true} is VALID [2020-07-08 20:19:35,820 INFO L280 TraceCheckUtils]: 88: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,820 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9808#true} {9808#true} #817#return; {9808#true} is VALID [2020-07-08 20:19:35,821 INFO L263 TraceCheckUtils]: 90: Hoare triple {9808#true} call #t~ret62 := valid_product(); {9808#true} is VALID [2020-07-08 20:19:35,821 INFO L280 TraceCheckUtils]: 91: Hoare triple {9808#true} havoc ~retValue_acc~7; {9808#true} is VALID [2020-07-08 20:19:35,822 INFO L280 TraceCheckUtils]: 92: Hoare triple {9808#true} ~retValue_acc~7 := 1; {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:19:35,822 INFO L280 TraceCheckUtils]: 93: Hoare triple {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:19:35,823 INFO L280 TraceCheckUtils]: 94: Hoare triple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:19:35,824 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {9808#true} #819#return; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:19:35,824 INFO L280 TraceCheckUtils]: 96: Hoare triple {9899#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:19:35,825 INFO L280 TraceCheckUtils]: 97: Hoare triple {9899#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {9900#(= 1 main_~tmp~8)} is VALID [2020-07-08 20:19:35,825 INFO L280 TraceCheckUtils]: 98: Hoare triple {9900#(= 1 main_~tmp~8)} havoc #t~ret62; {9900#(= 1 main_~tmp~8)} is VALID [2020-07-08 20:19:35,826 INFO L280 TraceCheckUtils]: 99: Hoare triple {9900#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {9808#true} is VALID [2020-07-08 20:19:35,826 INFO L263 TraceCheckUtils]: 100: Hoare triple {9808#true} call setup(); {9808#true} is VALID [2020-07-08 20:19:35,826 INFO L280 TraceCheckUtils]: 101: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,827 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9808#true} {9808#true} #821#return; {9808#true} is VALID [2020-07-08 20:19:35,827 INFO L263 TraceCheckUtils]: 103: Hoare triple {9808#true} call runTest(); {9808#true} is VALID [2020-07-08 20:19:35,828 INFO L263 TraceCheckUtils]: 104: Hoare triple {9808#true} call __utac_acc__Specification2_spec__1(); {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:19:35,828 INFO L280 TraceCheckUtils]: 105: Hoare triple {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,828 INFO L280 TraceCheckUtils]: 106: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,829 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9808#true} {9808#true} #897#return; {9808#true} is VALID [2020-07-08 20:19:35,829 INFO L263 TraceCheckUtils]: 108: Hoare triple {9808#true} call test(); {9808#true} is VALID [2020-07-08 20:19:35,829 INFO L280 TraceCheckUtils]: 109: Hoare triple {9808#true} havoc ~splverifierCounter~0; {9808#true} is VALID [2020-07-08 20:19:35,830 INFO L280 TraceCheckUtils]: 110: Hoare triple {9808#true} havoc ~tmp~3; {9808#true} is VALID [2020-07-08 20:19:35,830 INFO L280 TraceCheckUtils]: 111: Hoare triple {9808#true} havoc ~tmp___0~0; {9808#true} is VALID [2020-07-08 20:19:35,830 INFO L280 TraceCheckUtils]: 112: Hoare triple {9808#true} havoc ~tmp___1~0; {9808#true} is VALID [2020-07-08 20:19:35,830 INFO L280 TraceCheckUtils]: 113: Hoare triple {9808#true} havoc ~tmp___2~0; {9808#true} is VALID [2020-07-08 20:19:35,831 INFO L280 TraceCheckUtils]: 114: Hoare triple {9808#true} ~splverifierCounter~0 := 0; {9808#true} is VALID [2020-07-08 20:19:35,831 INFO L280 TraceCheckUtils]: 115: Hoare triple {9808#true} assume !false; {9808#true} is VALID [2020-07-08 20:19:35,831 INFO L280 TraceCheckUtils]: 116: Hoare triple {9808#true} assume ~splverifierCounter~0 < 4; {9808#true} is VALID [2020-07-08 20:19:35,832 INFO L280 TraceCheckUtils]: 117: Hoare triple {9808#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9808#true} is VALID [2020-07-08 20:19:35,832 INFO L280 TraceCheckUtils]: 118: Hoare triple {9808#true} ~tmp~3 := #t~nondet35; {9808#true} is VALID [2020-07-08 20:19:35,832 INFO L280 TraceCheckUtils]: 119: Hoare triple {9808#true} havoc #t~nondet35; {9808#true} is VALID [2020-07-08 20:19:35,832 INFO L280 TraceCheckUtils]: 120: Hoare triple {9808#true} assume !(0 != ~tmp~3); {9808#true} is VALID [2020-07-08 20:19:35,833 INFO L280 TraceCheckUtils]: 121: Hoare triple {9808#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {9808#true} is VALID [2020-07-08 20:19:35,833 INFO L280 TraceCheckUtils]: 122: Hoare triple {9808#true} ~tmp___0~0 := #t~nondet36; {9808#true} is VALID [2020-07-08 20:19:35,833 INFO L280 TraceCheckUtils]: 123: Hoare triple {9808#true} havoc #t~nondet36; {9808#true} is VALID [2020-07-08 20:19:35,834 INFO L280 TraceCheckUtils]: 124: Hoare triple {9808#true} assume !(0 != ~tmp___0~0); {9808#true} is VALID [2020-07-08 20:19:35,834 INFO L280 TraceCheckUtils]: 125: Hoare triple {9808#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {9808#true} is VALID [2020-07-08 20:19:35,834 INFO L280 TraceCheckUtils]: 126: Hoare triple {9808#true} ~tmp___2~0 := #t~nondet37; {9808#true} is VALID [2020-07-08 20:19:35,834 INFO L280 TraceCheckUtils]: 127: Hoare triple {9808#true} havoc #t~nondet37; {9808#true} is VALID [2020-07-08 20:19:35,835 INFO L280 TraceCheckUtils]: 128: Hoare triple {9808#true} assume 0 != ~tmp___2~0; {9808#true} is VALID [2020-07-08 20:19:35,836 INFO L263 TraceCheckUtils]: 129: Hoare triple {9808#true} call startSystem(); {9954#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:19:35,836 INFO L280 TraceCheckUtils]: 130: Hoare triple {9954#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-08 20:19:35,836 INFO L280 TraceCheckUtils]: 131: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,836 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9808#true} {9808#true} #867#return; {9808#true} is VALID [2020-07-08 20:19:35,837 INFO L263 TraceCheckUtils]: 133: Hoare triple {9808#true} call timeShift(); {9808#true} is VALID [2020-07-08 20:19:35,837 INFO L280 TraceCheckUtils]: 134: Hoare triple {9808#true} assume !(0 != ~pumpRunning~0); {9808#true} is VALID [2020-07-08 20:19:35,837 INFO L280 TraceCheckUtils]: 135: Hoare triple {9808#true} assume 0 != ~systemActive~0; {9808#true} is VALID [2020-07-08 20:19:35,838 INFO L263 TraceCheckUtils]: 136: Hoare triple {9808#true} call processEnvironment(); {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:19:35,839 INFO L280 TraceCheckUtils]: 137: Hoare triple {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9808#true} is VALID [2020-07-08 20:19:35,839 INFO L280 TraceCheckUtils]: 138: Hoare triple {9808#true} assume 0 == ~pumpRunning~0; {9808#true} is VALID [2020-07-08 20:19:35,839 INFO L263 TraceCheckUtils]: 139: Hoare triple {9808#true} call #t~ret39 := isHighWaterLevel(); {9808#true} is VALID [2020-07-08 20:19:35,839 INFO L280 TraceCheckUtils]: 140: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-08 20:19:35,840 INFO L280 TraceCheckUtils]: 141: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-08 20:19:35,840 INFO L280 TraceCheckUtils]: 142: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-08 20:19:35,840 INFO L263 TraceCheckUtils]: 143: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-08 20:19:35,841 INFO L280 TraceCheckUtils]: 144: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-08 20:19:35,841 INFO L280 TraceCheckUtils]: 145: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-08 20:19:35,860 INFO L280 TraceCheckUtils]: 146: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-08 20:19:35,866 INFO L280 TraceCheckUtils]: 147: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,867 INFO L280 TraceCheckUtils]: 148: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 20:19:35,868 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 20:19:35,869 INFO L280 TraceCheckUtils]: 150: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-08 20:19:35,870 INFO L280 TraceCheckUtils]: 151: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 20:19:35,870 INFO L280 TraceCheckUtils]: 152: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 20:19:35,871 INFO L280 TraceCheckUtils]: 153: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-08 20:19:35,872 INFO L280 TraceCheckUtils]: 154: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-08 20:19:35,872 INFO L280 TraceCheckUtils]: 155: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-08 20:19:35,872 INFO L280 TraceCheckUtils]: 156: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-08 20:19:35,872 INFO L280 TraceCheckUtils]: 157: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-08 20:19:35,873 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-08 20:19:35,873 INFO L280 TraceCheckUtils]: 159: Hoare triple {9809#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9809#false} is VALID [2020-07-08 20:19:35,873 INFO L280 TraceCheckUtils]: 160: Hoare triple {9809#false} ~tmp~4 := #t~ret39; {9809#false} is VALID [2020-07-08 20:19:35,873 INFO L280 TraceCheckUtils]: 161: Hoare triple {9809#false} havoc #t~ret39; {9809#false} is VALID [2020-07-08 20:19:35,874 INFO L280 TraceCheckUtils]: 162: Hoare triple {9809#false} assume !(0 != ~tmp~4); {9809#false} is VALID [2020-07-08 20:19:35,874 INFO L263 TraceCheckUtils]: 163: Hoare triple {9809#false} call processEnvironment__wrappee__base(); {9808#true} is VALID [2020-07-08 20:19:35,874 INFO L280 TraceCheckUtils]: 164: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,875 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-08 20:19:35,875 INFO L280 TraceCheckUtils]: 166: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-08 20:19:35,875 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9809#false} {9808#true} #887#return; {9809#false} is VALID [2020-07-08 20:19:35,876 INFO L263 TraceCheckUtils]: 168: Hoare triple {9809#false} call __utac_acc__Specification2_spec__2(); {9809#false} is VALID [2020-07-08 20:19:35,876 INFO L280 TraceCheckUtils]: 169: Hoare triple {9809#false} havoc ~tmp~7; {9809#false} is VALID [2020-07-08 20:19:35,876 INFO L280 TraceCheckUtils]: 170: Hoare triple {9809#false} havoc ~tmp___0~2; {9809#false} is VALID [2020-07-08 20:19:35,876 INFO L263 TraceCheckUtils]: 171: Hoare triple {9809#false} call #t~ret59 := isMethaneLevelCritical(); {9808#true} is VALID [2020-07-08 20:19:35,877 INFO L280 TraceCheckUtils]: 172: Hoare triple {9808#true} havoc ~retValue_acc~9; {9808#true} is VALID [2020-07-08 20:19:35,877 INFO L280 TraceCheckUtils]: 173: Hoare triple {9808#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {9808#true} is VALID [2020-07-08 20:19:35,877 INFO L280 TraceCheckUtils]: 174: Hoare triple {9808#true} #res := ~retValue_acc~9; {9808#true} is VALID [2020-07-08 20:19:35,878 INFO L280 TraceCheckUtils]: 175: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,878 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {9808#true} {9809#false} #873#return; {9809#false} is VALID [2020-07-08 20:19:35,878 INFO L280 TraceCheckUtils]: 177: Hoare triple {9809#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {9809#false} is VALID [2020-07-08 20:19:35,878 INFO L280 TraceCheckUtils]: 178: Hoare triple {9809#false} ~tmp~7 := #t~ret59; {9809#false} is VALID [2020-07-08 20:19:35,879 INFO L280 TraceCheckUtils]: 179: Hoare triple {9809#false} havoc #t~ret59; {9809#false} is VALID [2020-07-08 20:19:35,879 INFO L280 TraceCheckUtils]: 180: Hoare triple {9809#false} assume 0 != ~tmp~7; {9809#false} is VALID [2020-07-08 20:19:35,879 INFO L263 TraceCheckUtils]: 181: Hoare triple {9809#false} call #t~ret60 := isPumpRunning(); {9808#true} is VALID [2020-07-08 20:19:35,879 INFO L280 TraceCheckUtils]: 182: Hoare triple {9808#true} havoc ~retValue_acc~4; {9808#true} is VALID [2020-07-08 20:19:35,879 INFO L280 TraceCheckUtils]: 183: Hoare triple {9808#true} ~retValue_acc~4 := ~pumpRunning~0; {9808#true} is VALID [2020-07-08 20:19:35,880 INFO L280 TraceCheckUtils]: 184: Hoare triple {9808#true} #res := ~retValue_acc~4; {9808#true} is VALID [2020-07-08 20:19:35,880 INFO L280 TraceCheckUtils]: 185: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-08 20:19:35,880 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {9808#true} {9809#false} #875#return; {9809#false} is VALID [2020-07-08 20:19:35,881 INFO L280 TraceCheckUtils]: 187: Hoare triple {9809#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {9809#false} is VALID [2020-07-08 20:19:35,881 INFO L280 TraceCheckUtils]: 188: Hoare triple {9809#false} ~tmp___0~2 := #t~ret60; {9809#false} is VALID [2020-07-08 20:19:35,881 INFO L280 TraceCheckUtils]: 189: Hoare triple {9809#false} havoc #t~ret60; {9809#false} is VALID [2020-07-08 20:19:35,881 INFO L280 TraceCheckUtils]: 190: Hoare triple {9809#false} assume 0 != ~tmp___0~2; {9809#false} is VALID [2020-07-08 20:19:35,882 INFO L280 TraceCheckUtils]: 191: Hoare triple {9809#false} assume 0 != ~methAndRunningLastTime~0; {9809#false} is VALID [2020-07-08 20:19:35,882 INFO L263 TraceCheckUtils]: 192: Hoare triple {9809#false} call __automaton_fail(); {9809#false} is VALID [2020-07-08 20:19:35,882 INFO L280 TraceCheckUtils]: 193: Hoare triple {9809#false} assume !false; {9809#false} is VALID [2020-07-08 20:19:35,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:19:35,948 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1536093322] [2020-07-08 20:19:35,948 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:19:35,949 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 20:19:35,949 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1276850133] [2020-07-08 20:19:35,950 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-08 20:19:35,950 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:19:35,951 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 20:19:36,240 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:19:36,241 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 20:19:36,241 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:19:36,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 20:19:36,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 20:19:36,242 INFO L87 Difference]: Start difference. First operand 356 states and 385 transitions. Second operand 14 states. [2020-07-08 20:19:38,889 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:19:39,297 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 20:19:39,910 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:19:40,374 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:19:40,756 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:19:47,866 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:19:48,319 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:19:49,020 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:19:49,610 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:19:50,014 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:20:06,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:20:06,720 INFO L93 Difference]: Finished difference Result 743 states and 885 transitions. [2020-07-08 20:20:06,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 20:20:06,720 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-08 20:20:06,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:20:06,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:20:06,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 604 transitions. [2020-07-08 20:20:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 20:20:06,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 604 transitions. [2020-07-08 20:20:06,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 604 transitions. [2020-07-08 20:20:08,206 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 604 edges. 604 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:20:08,226 INFO L225 Difference]: With dead ends: 743 [2020-07-08 20:20:08,226 INFO L226 Difference]: Without dead ends: 502 [2020-07-08 20:20:08,227 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 20:20:08,228 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 502 states. [2020-07-08 20:20:15,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 502 to 362. [2020-07-08 20:20:15,476 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:20:15,476 INFO L82 GeneralOperation]: Start isEquivalent. First operand 502 states. Second operand 362 states. [2020-07-08 20:20:15,476 INFO L74 IsIncluded]: Start isIncluded. First operand 502 states. Second operand 362 states. [2020-07-08 20:20:15,476 INFO L87 Difference]: Start difference. First operand 502 states. Second operand 362 states. [2020-07-08 20:20:15,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:20:15,496 INFO L93 Difference]: Finished difference Result 502 states and 593 transitions. [2020-07-08 20:20:15,496 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 593 transitions. [2020-07-08 20:20:15,498 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:20:15,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:20:15,499 INFO L74 IsIncluded]: Start isIncluded. First operand 362 states. Second operand 502 states. [2020-07-08 20:20:15,499 INFO L87 Difference]: Start difference. First operand 362 states. Second operand 502 states. [2020-07-08 20:20:15,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:20:15,519 INFO L93 Difference]: Finished difference Result 502 states and 593 transitions. [2020-07-08 20:20:15,520 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 593 transitions. [2020-07-08 20:20:15,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:20:15,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:20:15,522 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:20:15,522 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:20:15,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 362 states. [2020-07-08 20:20:15,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 362 states and 391 transitions. [2020-07-08 20:20:15,532 INFO L78 Accepts]: Start accepts. Automaton has 362 states and 391 transitions. Word has length 194 [2020-07-08 20:20:15,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:20:15,532 INFO L479 AbstractCegarLoop]: Abstraction has 362 states and 391 transitions. [2020-07-08 20:20:15,532 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 20:20:15,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 362 states and 391 transitions. [2020-07-08 20:20:17,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 391 edges. 391 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:20:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 391 transitions. [2020-07-08 20:20:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-08 20:20:17,397 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:20:17,398 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:20:17,398 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:20:17,398 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:20:17,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:20:17,398 INFO L82 PathProgramCache]: Analyzing trace with hash 1228867684, now seen corresponding path program 1 times [2020-07-08 20:20:17,399 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:20:17,399 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1231068222] [2020-07-08 20:20:17,399 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:20:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,712 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:20:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13235#true} is VALID [2020-07-08 20:20:17,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} #valid := #valid[0 := 0]; {13235#true} is VALID [2020-07-08 20:20:17,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} assume 0 < #StackHeapBarrier; {13235#true} is VALID [2020-07-08 20:20:17,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13235#true} is VALID [2020-07-08 20:20:17,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13235#true} is VALID [2020-07-08 20:20:17,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13235#true} is VALID [2020-07-08 20:20:17,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13235#true} is VALID [2020-07-08 20:20:17,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13235#true} is VALID [2020-07-08 20:20:17,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13235#true} is VALID [2020-07-08 20:20:17,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13235#true} is VALID [2020-07-08 20:20:17,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13235#true} is VALID [2020-07-08 20:20:17,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13235#true} is VALID [2020-07-08 20:20:17,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13235#true} is VALID [2020-07-08 20:20:17,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13235#true} is VALID [2020-07-08 20:20:17,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13235#true} is VALID [2020-07-08 20:20:17,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13235#true} is VALID [2020-07-08 20:20:17,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {13235#true} is VALID [2020-07-08 20:20:17,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {13235#true} is VALID [2020-07-08 20:20:17,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {13235#true} is VALID [2020-07-08 20:20:17,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {13235#true} is VALID [2020-07-08 20:20:17,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {13235#true} is VALID [2020-07-08 20:20:17,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {13235#true} is VALID [2020-07-08 20:20:17,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {13235#true} is VALID [2020-07-08 20:20:17,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {13235#true} is VALID [2020-07-08 20:20:17,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {13235#true} is VALID [2020-07-08 20:20:17,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {13235#true} is VALID [2020-07-08 20:20:17,788 INFO L280 TraceCheckUtils]: 26: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {13235#true} is VALID [2020-07-08 20:20:17,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {13235#true} is VALID [2020-07-08 20:20:17,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {13235#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {13235#true} is VALID [2020-07-08 20:20:17,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {13235#true} is VALID [2020-07-08 20:20:17,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {13235#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {13235#true} is VALID [2020-07-08 20:20:17,788 INFO L280 TraceCheckUtils]: 31: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {13235#true} is VALID [2020-07-08 20:20:17,789 INFO L280 TraceCheckUtils]: 32: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {13235#true} is VALID [2020-07-08 20:20:17,789 INFO L280 TraceCheckUtils]: 33: Hoare triple {13235#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {13235#true} is VALID [2020-07-08 20:20:17,789 INFO L280 TraceCheckUtils]: 34: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {13235#true} is VALID [2020-07-08 20:20:17,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {13235#true} is VALID [2020-07-08 20:20:17,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {13235#true} is VALID [2020-07-08 20:20:17,790 INFO L280 TraceCheckUtils]: 37: Hoare triple {13235#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {13235#true} is VALID [2020-07-08 20:20:17,790 INFO L280 TraceCheckUtils]: 38: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {13235#true} is VALID [2020-07-08 20:20:17,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {13235#true} is VALID [2020-07-08 20:20:17,790 INFO L280 TraceCheckUtils]: 40: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {13235#true} is VALID [2020-07-08 20:20:17,790 INFO L280 TraceCheckUtils]: 41: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {13235#true} is VALID [2020-07-08 20:20:17,791 INFO L280 TraceCheckUtils]: 42: Hoare triple {13235#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {13235#true} is VALID [2020-07-08 20:20:17,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {13235#true} is VALID [2020-07-08 20:20:17,791 INFO L280 TraceCheckUtils]: 44: Hoare triple {13235#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {13235#true} is VALID [2020-07-08 20:20:17,791 INFO L280 TraceCheckUtils]: 45: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {13235#true} is VALID [2020-07-08 20:20:17,791 INFO L280 TraceCheckUtils]: 46: Hoare triple {13235#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {13235#true} is VALID [2020-07-08 20:20:17,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {13235#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {13235#true} is VALID [2020-07-08 20:20:17,792 INFO L280 TraceCheckUtils]: 48: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {13235#true} is VALID [2020-07-08 20:20:17,792 INFO L280 TraceCheckUtils]: 49: Hoare triple {13235#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {13235#true} is VALID [2020-07-08 20:20:17,792 INFO L280 TraceCheckUtils]: 50: Hoare triple {13235#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {13235#true} is VALID [2020-07-08 20:20:17,792 INFO L280 TraceCheckUtils]: 51: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {13235#true} is VALID [2020-07-08 20:20:17,792 INFO L280 TraceCheckUtils]: 52: Hoare triple {13235#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {13235#true} is VALID [2020-07-08 20:20:17,793 INFO L280 TraceCheckUtils]: 53: Hoare triple {13235#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {13235#true} is VALID [2020-07-08 20:20:17,793 INFO L280 TraceCheckUtils]: 54: Hoare triple {13235#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {13235#true} is VALID [2020-07-08 20:20:17,793 INFO L280 TraceCheckUtils]: 55: Hoare triple {13235#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {13235#true} is VALID [2020-07-08 20:20:17,793 INFO L280 TraceCheckUtils]: 56: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {13235#true} is VALID [2020-07-08 20:20:17,793 INFO L280 TraceCheckUtils]: 57: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {13235#true} is VALID [2020-07-08 20:20:17,801 INFO L280 TraceCheckUtils]: 58: Hoare triple {13235#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {13235#true} is VALID [2020-07-08 20:20:17,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {13235#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {13235#true} is VALID [2020-07-08 20:20:17,802 INFO L280 TraceCheckUtils]: 60: Hoare triple {13235#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {13235#true} is VALID [2020-07-08 20:20:17,802 INFO L280 TraceCheckUtils]: 61: Hoare triple {13235#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {13235#true} is VALID [2020-07-08 20:20:17,802 INFO L280 TraceCheckUtils]: 62: Hoare triple {13235#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {13235#true} is VALID [2020-07-08 20:20:17,802 INFO L280 TraceCheckUtils]: 63: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {13235#true} is VALID [2020-07-08 20:20:17,802 INFO L280 TraceCheckUtils]: 64: Hoare triple {13235#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {13235#true} is VALID [2020-07-08 20:20:17,803 INFO L280 TraceCheckUtils]: 65: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {13235#true} is VALID [2020-07-08 20:20:17,803 INFO L280 TraceCheckUtils]: 66: Hoare triple {13235#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {13235#true} is VALID [2020-07-08 20:20:17,803 INFO L280 TraceCheckUtils]: 67: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {13235#true} is VALID [2020-07-08 20:20:17,803 INFO L280 TraceCheckUtils]: 68: Hoare triple {13235#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {13235#true} is VALID [2020-07-08 20:20:17,803 INFO L280 TraceCheckUtils]: 69: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {13235#true} is VALID [2020-07-08 20:20:17,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {13235#true} is VALID [2020-07-08 20:20:17,804 INFO L280 TraceCheckUtils]: 71: Hoare triple {13235#true} ~head~0.base, ~head~0.offset := 0, 0; {13235#true} is VALID [2020-07-08 20:20:17,804 INFO L280 TraceCheckUtils]: 72: Hoare triple {13235#true} ~pumpRunning~0 := 0; {13235#true} is VALID [2020-07-08 20:20:17,804 INFO L280 TraceCheckUtils]: 73: Hoare triple {13235#true} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-08 20:20:17,804 INFO L280 TraceCheckUtils]: 74: Hoare triple {13235#true} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-08 20:20:17,804 INFO L280 TraceCheckUtils]: 75: Hoare triple {13235#true} ~cleanupTimeShifts~0 := 4; {13235#true} is VALID [2020-07-08 20:20:17,805 INFO L280 TraceCheckUtils]: 76: Hoare triple {13235#true} ~waterLevel~0 := 1; {13235#true} is VALID [2020-07-08 20:20:17,805 INFO L280 TraceCheckUtils]: 77: Hoare triple {13235#true} ~methaneLevelCritical~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,806 INFO L280 TraceCheckUtils]: 78: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume true; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,806 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13317#(= 0 ~methaneLevelCritical~0)} {13235#true} #907#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #815#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,817 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #817#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~7; {13235#true} is VALID [2020-07-08 20:20:17,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~7 := 1; {13235#true} is VALID [2020-07-08 20:20:17,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #res := ~retValue_acc~7; {13235#true} is VALID [2020-07-08 20:20:17,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,825 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #819#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,829 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #821#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-08 20:20:17,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,847 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #897#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {13380#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-08 20:20:17,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,862 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #867#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,885 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-08 20:20:17,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-08 20:20:17,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,886 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-08 20:20:17,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-08 20:20:17,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-08 20:20:17,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-08 20:20:17,887 INFO L263 TraceCheckUtils]: 3: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-08 20:20:17,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-08 20:20:17,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-08 20:20:17,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,888 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,888 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-08 20:20:17,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-08 20:20:17,889 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-08 20:20:17,889 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-08 20:20:17,889 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-08 20:20:17,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-08 20:20:17,890 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-08 20:20:17,890 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-08 20:20:17,890 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,890 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-08 20:20:17,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,893 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-08 20:20:17,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13235#true} is VALID [2020-07-08 20:20:17,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume 0 == ~pumpRunning~0; {13235#true} is VALID [2020-07-08 20:20:17,894 INFO L263 TraceCheckUtils]: 2: Hoare triple {13235#true} call #t~ret39 := isHighWaterLevel(); {13235#true} is VALID [2020-07-08 20:20:17,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-08 20:20:17,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-08 20:20:17,894 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-08 20:20:17,894 INFO L263 TraceCheckUtils]: 6: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-08 20:20:17,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-08 20:20:17,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-08 20:20:17,895 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,895 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,896 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-08 20:20:17,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-08 20:20:17,896 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-08 20:20:17,896 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-08 20:20:17,896 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-08 20:20:17,896 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-08 20:20:17,897 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-08 20:20:17,897 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-08 20:20:17,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,897 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-08 20:20:17,897 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {13235#true} is VALID [2020-07-08 20:20:17,898 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} ~tmp~4 := #t~ret39; {13235#true} is VALID [2020-07-08 20:20:17,898 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} havoc #t~ret39; {13235#true} is VALID [2020-07-08 20:20:17,898 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} assume !(0 != ~tmp~4); {13235#true} is VALID [2020-07-08 20:20:17,898 INFO L263 TraceCheckUtils]: 26: Hoare triple {13235#true} call processEnvironment__wrappee__base(); {13235#true} is VALID [2020-07-08 20:20:17,898 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,898 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-08 20:20:17,899 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,899 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #887#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~9; {13235#true} is VALID [2020-07-08 20:20:17,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-08 20:20:17,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,933 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {13317#(= 0 ~methaneLevelCritical~0)} #873#return; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-08 20:20:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:20:17,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~4; {13235#true} is VALID [2020-07-08 20:20:17,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~4 := ~pumpRunning~0; {13235#true} is VALID [2020-07-08 20:20:17,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #res := ~retValue_acc~4; {13235#true} is VALID [2020-07-08 20:20:17,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,936 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13235#true} {13236#false} #875#return; {13236#false} is VALID [2020-07-08 20:20:17,940 INFO L263 TraceCheckUtils]: 0: Hoare triple {13235#true} call ULTIMATE.init(); {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:20:17,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13235#true} is VALID [2020-07-08 20:20:17,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #valid := #valid[0 := 0]; {13235#true} is VALID [2020-07-08 20:20:17,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume 0 < #StackHeapBarrier; {13235#true} is VALID [2020-07-08 20:20:17,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13235#true} is VALID [2020-07-08 20:20:17,941 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13235#true} is VALID [2020-07-08 20:20:17,941 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13235#true} is VALID [2020-07-08 20:20:17,941 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13235#true} is VALID [2020-07-08 20:20:17,941 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13235#true} is VALID [2020-07-08 20:20:17,942 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13235#true} is VALID [2020-07-08 20:20:17,942 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13235#true} is VALID [2020-07-08 20:20:17,942 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13235#true} is VALID [2020-07-08 20:20:17,942 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13235#true} is VALID [2020-07-08 20:20:17,942 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {13235#true} is VALID [2020-07-08 20:20:17,943 INFO L280 TraceCheckUtils]: 21: Hoare triple {13235#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 26: Hoare triple {13235#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 28: Hoare triple {13235#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {13235#true} is VALID [2020-07-08 20:20:17,944 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {13235#true} is VALID [2020-07-08 20:20:17,945 INFO L280 TraceCheckUtils]: 30: Hoare triple {13235#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {13235#true} is VALID [2020-07-08 20:20:17,945 INFO L280 TraceCheckUtils]: 31: Hoare triple {13235#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {13235#true} is VALID [2020-07-08 20:20:17,945 INFO L280 TraceCheckUtils]: 32: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {13235#true} is VALID [2020-07-08 20:20:17,945 INFO L280 TraceCheckUtils]: 33: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {13235#true} is VALID [2020-07-08 20:20:17,945 INFO L280 TraceCheckUtils]: 34: Hoare triple {13235#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {13235#true} is VALID [2020-07-08 20:20:17,946 INFO L280 TraceCheckUtils]: 35: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {13235#true} is VALID [2020-07-08 20:20:17,946 INFO L280 TraceCheckUtils]: 36: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {13235#true} is VALID [2020-07-08 20:20:17,946 INFO L280 TraceCheckUtils]: 37: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {13235#true} is VALID [2020-07-08 20:20:17,946 INFO L280 TraceCheckUtils]: 38: Hoare triple {13235#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {13235#true} is VALID [2020-07-08 20:20:17,946 INFO L280 TraceCheckUtils]: 39: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {13235#true} is VALID [2020-07-08 20:20:17,946 INFO L280 TraceCheckUtils]: 40: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {13235#true} is VALID [2020-07-08 20:20:17,947 INFO L280 TraceCheckUtils]: 41: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {13235#true} is VALID [2020-07-08 20:20:17,947 INFO L280 TraceCheckUtils]: 42: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {13235#true} is VALID [2020-07-08 20:20:17,947 INFO L280 TraceCheckUtils]: 43: Hoare triple {13235#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {13235#true} is VALID [2020-07-08 20:20:17,947 INFO L280 TraceCheckUtils]: 44: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {13235#true} is VALID [2020-07-08 20:20:17,947 INFO L280 TraceCheckUtils]: 45: Hoare triple {13235#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {13235#true} is VALID [2020-07-08 20:20:17,948 INFO L280 TraceCheckUtils]: 46: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {13235#true} is VALID [2020-07-08 20:20:17,948 INFO L280 TraceCheckUtils]: 47: Hoare triple {13235#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {13235#true} is VALID [2020-07-08 20:20:17,948 INFO L280 TraceCheckUtils]: 48: Hoare triple {13235#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {13235#true} is VALID [2020-07-08 20:20:17,948 INFO L280 TraceCheckUtils]: 49: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {13235#true} is VALID [2020-07-08 20:20:17,948 INFO L280 TraceCheckUtils]: 50: Hoare triple {13235#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {13235#true} is VALID [2020-07-08 20:20:17,948 INFO L280 TraceCheckUtils]: 51: Hoare triple {13235#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {13235#true} is VALID [2020-07-08 20:20:17,949 INFO L280 TraceCheckUtils]: 52: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {13235#true} is VALID [2020-07-08 20:20:17,949 INFO L280 TraceCheckUtils]: 53: Hoare triple {13235#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {13235#true} is VALID [2020-07-08 20:20:17,949 INFO L280 TraceCheckUtils]: 54: Hoare triple {13235#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {13235#true} is VALID [2020-07-08 20:20:17,949 INFO L280 TraceCheckUtils]: 55: Hoare triple {13235#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {13235#true} is VALID [2020-07-08 20:20:17,949 INFO L280 TraceCheckUtils]: 56: Hoare triple {13235#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {13235#true} is VALID [2020-07-08 20:20:17,949 INFO L280 TraceCheckUtils]: 57: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {13235#true} is VALID [2020-07-08 20:20:17,950 INFO L280 TraceCheckUtils]: 58: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {13235#true} is VALID [2020-07-08 20:20:17,950 INFO L280 TraceCheckUtils]: 59: Hoare triple {13235#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {13235#true} is VALID [2020-07-08 20:20:17,950 INFO L280 TraceCheckUtils]: 60: Hoare triple {13235#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {13235#true} is VALID [2020-07-08 20:20:17,950 INFO L280 TraceCheckUtils]: 61: Hoare triple {13235#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {13235#true} is VALID [2020-07-08 20:20:17,950 INFO L280 TraceCheckUtils]: 62: Hoare triple {13235#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {13235#true} is VALID [2020-07-08 20:20:17,950 INFO L280 TraceCheckUtils]: 63: Hoare triple {13235#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {13235#true} is VALID [2020-07-08 20:20:17,951 INFO L280 TraceCheckUtils]: 64: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {13235#true} is VALID [2020-07-08 20:20:17,951 INFO L280 TraceCheckUtils]: 65: Hoare triple {13235#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {13235#true} is VALID [2020-07-08 20:20:17,951 INFO L280 TraceCheckUtils]: 66: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {13235#true} is VALID [2020-07-08 20:20:17,951 INFO L280 TraceCheckUtils]: 67: Hoare triple {13235#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {13235#true} is VALID [2020-07-08 20:20:17,951 INFO L280 TraceCheckUtils]: 68: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {13235#true} is VALID [2020-07-08 20:20:17,951 INFO L280 TraceCheckUtils]: 69: Hoare triple {13235#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {13235#true} is VALID [2020-07-08 20:20:17,952 INFO L280 TraceCheckUtils]: 70: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {13235#true} is VALID [2020-07-08 20:20:17,952 INFO L280 TraceCheckUtils]: 71: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {13235#true} is VALID [2020-07-08 20:20:17,952 INFO L280 TraceCheckUtils]: 72: Hoare triple {13235#true} ~head~0.base, ~head~0.offset := 0, 0; {13235#true} is VALID [2020-07-08 20:20:17,952 INFO L280 TraceCheckUtils]: 73: Hoare triple {13235#true} ~pumpRunning~0 := 0; {13235#true} is VALID [2020-07-08 20:20:17,952 INFO L280 TraceCheckUtils]: 74: Hoare triple {13235#true} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-08 20:20:17,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {13235#true} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-08 20:20:17,953 INFO L280 TraceCheckUtils]: 76: Hoare triple {13235#true} ~cleanupTimeShifts~0 := 4; {13235#true} is VALID [2020-07-08 20:20:17,953 INFO L280 TraceCheckUtils]: 77: Hoare triple {13235#true} ~waterLevel~0 := 1; {13235#true} is VALID [2020-07-08 20:20:17,957 INFO L280 TraceCheckUtils]: 78: Hoare triple {13235#true} ~methaneLevelCritical~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,957 INFO L280 TraceCheckUtils]: 79: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume true; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,958 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13317#(= 0 ~methaneLevelCritical~0)} {13235#true} #907#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,958 INFO L263 TraceCheckUtils]: 81: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,959 INFO L280 TraceCheckUtils]: 82: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,959 INFO L280 TraceCheckUtils]: 83: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,960 INFO L263 TraceCheckUtils]: 84: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {13235#true} is VALID [2020-07-08 20:20:17,960 INFO L280 TraceCheckUtils]: 85: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,960 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #815#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,960 INFO L263 TraceCheckUtils]: 87: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call select_features(); {13235#true} is VALID [2020-07-08 20:20:17,961 INFO L280 TraceCheckUtils]: 88: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,961 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #817#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,961 INFO L263 TraceCheckUtils]: 90: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret62 := valid_product(); {13235#true} is VALID [2020-07-08 20:20:17,962 INFO L280 TraceCheckUtils]: 91: Hoare triple {13235#true} havoc ~retValue_acc~7; {13235#true} is VALID [2020-07-08 20:20:17,962 INFO L280 TraceCheckUtils]: 92: Hoare triple {13235#true} ~retValue_acc~7 := 1; {13235#true} is VALID [2020-07-08 20:20:17,962 INFO L280 TraceCheckUtils]: 93: Hoare triple {13235#true} #res := ~retValue_acc~7; {13235#true} is VALID [2020-07-08 20:20:17,962 INFO L280 TraceCheckUtils]: 94: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,970 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #819#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,970 INFO L280 TraceCheckUtils]: 96: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,971 INFO L280 TraceCheckUtils]: 97: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret62; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,971 INFO L280 TraceCheckUtils]: 98: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~ret62; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,972 INFO L280 TraceCheckUtils]: 99: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,972 INFO L263 TraceCheckUtils]: 100: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call setup(); {13235#true} is VALID [2020-07-08 20:20:17,972 INFO L280 TraceCheckUtils]: 101: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,973 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #821#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,973 INFO L263 TraceCheckUtils]: 103: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call runTest(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,974 INFO L263 TraceCheckUtils]: 104: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:20:17,974 INFO L280 TraceCheckUtils]: 105: Hoare triple {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-08 20:20:17,974 INFO L280 TraceCheckUtils]: 106: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,975 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #897#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,975 INFO L263 TraceCheckUtils]: 108: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call test(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,976 INFO L280 TraceCheckUtils]: 109: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,976 INFO L280 TraceCheckUtils]: 110: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,977 INFO L280 TraceCheckUtils]: 111: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,977 INFO L280 TraceCheckUtils]: 112: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,977 INFO L280 TraceCheckUtils]: 113: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,978 INFO L280 TraceCheckUtils]: 114: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,978 INFO L280 TraceCheckUtils]: 115: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !false; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,979 INFO L280 TraceCheckUtils]: 116: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,979 INFO L280 TraceCheckUtils]: 117: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,980 INFO L280 TraceCheckUtils]: 118: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet35; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,980 INFO L280 TraceCheckUtils]: 119: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet35; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,981 INFO L280 TraceCheckUtils]: 120: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,981 INFO L280 TraceCheckUtils]: 121: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,982 INFO L280 TraceCheckUtils]: 122: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet36; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,982 INFO L280 TraceCheckUtils]: 123: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet36; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,983 INFO L280 TraceCheckUtils]: 124: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,983 INFO L280 TraceCheckUtils]: 125: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,983 INFO L280 TraceCheckUtils]: 126: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet37; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,984 INFO L280 TraceCheckUtils]: 127: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet37; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,984 INFO L280 TraceCheckUtils]: 128: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,985 INFO L263 TraceCheckUtils]: 129: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call startSystem(); {13380#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:20:17,985 INFO L280 TraceCheckUtils]: 130: Hoare triple {13380#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-08 20:20:17,986 INFO L280 TraceCheckUtils]: 131: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,986 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #867#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,987 INFO L263 TraceCheckUtils]: 133: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call timeShift(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,987 INFO L280 TraceCheckUtils]: 134: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,988 INFO L280 TraceCheckUtils]: 135: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,988 INFO L263 TraceCheckUtils]: 136: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:20:17,989 INFO L280 TraceCheckUtils]: 137: Hoare triple {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13235#true} is VALID [2020-07-08 20:20:17,989 INFO L280 TraceCheckUtils]: 138: Hoare triple {13235#true} assume 0 == ~pumpRunning~0; {13235#true} is VALID [2020-07-08 20:20:17,989 INFO L263 TraceCheckUtils]: 139: Hoare triple {13235#true} call #t~ret39 := isHighWaterLevel(); {13235#true} is VALID [2020-07-08 20:20:17,989 INFO L280 TraceCheckUtils]: 140: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-08 20:20:17,989 INFO L280 TraceCheckUtils]: 141: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-08 20:20:17,989 INFO L280 TraceCheckUtils]: 142: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-08 20:20:17,990 INFO L263 TraceCheckUtils]: 143: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-08 20:20:17,990 INFO L280 TraceCheckUtils]: 144: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,990 INFO L280 TraceCheckUtils]: 145: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-08 20:20:17,990 INFO L280 TraceCheckUtils]: 146: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-08 20:20:17,990 INFO L280 TraceCheckUtils]: 147: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-08 20:20:17,990 INFO L280 TraceCheckUtils]: 148: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,991 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-08 20:20:17,991 INFO L280 TraceCheckUtils]: 150: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-08 20:20:17,991 INFO L280 TraceCheckUtils]: 151: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-08 20:20:17,991 INFO L280 TraceCheckUtils]: 152: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-08 20:20:17,991 INFO L280 TraceCheckUtils]: 153: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-08 20:20:17,992 INFO L280 TraceCheckUtils]: 154: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-08 20:20:17,992 INFO L280 TraceCheckUtils]: 155: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-08 20:20:17,992 INFO L280 TraceCheckUtils]: 156: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-08 20:20:17,992 INFO L280 TraceCheckUtils]: 157: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,992 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-08 20:20:17,992 INFO L280 TraceCheckUtils]: 159: Hoare triple {13235#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {13235#true} is VALID [2020-07-08 20:20:17,993 INFO L280 TraceCheckUtils]: 160: Hoare triple {13235#true} ~tmp~4 := #t~ret39; {13235#true} is VALID [2020-07-08 20:20:17,993 INFO L280 TraceCheckUtils]: 161: Hoare triple {13235#true} havoc #t~ret39; {13235#true} is VALID [2020-07-08 20:20:17,993 INFO L280 TraceCheckUtils]: 162: Hoare triple {13235#true} assume !(0 != ~tmp~4); {13235#true} is VALID [2020-07-08 20:20:17,993 INFO L263 TraceCheckUtils]: 163: Hoare triple {13235#true} call processEnvironment__wrappee__base(); {13235#true} is VALID [2020-07-08 20:20:17,993 INFO L280 TraceCheckUtils]: 164: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,993 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-08 20:20:17,994 INFO L280 TraceCheckUtils]: 166: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:17,994 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #887#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,995 INFO L263 TraceCheckUtils]: 168: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,995 INFO L280 TraceCheckUtils]: 169: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,996 INFO L280 TraceCheckUtils]: 170: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,996 INFO L263 TraceCheckUtils]: 171: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret59 := isMethaneLevelCritical(); {13235#true} is VALID [2020-07-08 20:20:17,996 INFO L280 TraceCheckUtils]: 172: Hoare triple {13235#true} havoc ~retValue_acc~9; {13235#true} is VALID [2020-07-08 20:20:17,997 INFO L280 TraceCheckUtils]: 173: Hoare triple {13235#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-08 20:20:17,997 INFO L280 TraceCheckUtils]: 174: Hoare triple {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,998 INFO L280 TraceCheckUtils]: 175: Hoare triple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 20:20:17,998 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {13317#(= 0 ~methaneLevelCritical~0)} #873#return; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-08 20:20:17,999 INFO L280 TraceCheckUtils]: 177: Hoare triple {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-08 20:20:17,999 INFO L280 TraceCheckUtils]: 178: Hoare triple {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} ~tmp~7 := #t~ret59; {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-08 20:20:18,000 INFO L280 TraceCheckUtils]: 179: Hoare triple {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} havoc #t~ret59; {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-08 20:20:18,000 INFO L280 TraceCheckUtils]: 180: Hoare triple {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} assume 0 != ~tmp~7; {13236#false} is VALID [2020-07-08 20:20:18,001 INFO L263 TraceCheckUtils]: 181: Hoare triple {13236#false} call #t~ret60 := isPumpRunning(); {13235#true} is VALID [2020-07-08 20:20:18,001 INFO L280 TraceCheckUtils]: 182: Hoare triple {13235#true} havoc ~retValue_acc~4; {13235#true} is VALID [2020-07-08 20:20:18,001 INFO L280 TraceCheckUtils]: 183: Hoare triple {13235#true} ~retValue_acc~4 := ~pumpRunning~0; {13235#true} is VALID [2020-07-08 20:20:18,001 INFO L280 TraceCheckUtils]: 184: Hoare triple {13235#true} #res := ~retValue_acc~4; {13235#true} is VALID [2020-07-08 20:20:18,001 INFO L280 TraceCheckUtils]: 185: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-08 20:20:18,002 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13235#true} {13236#false} #875#return; {13236#false} is VALID [2020-07-08 20:20:18,002 INFO L280 TraceCheckUtils]: 187: Hoare triple {13236#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {13236#false} is VALID [2020-07-08 20:20:18,002 INFO L280 TraceCheckUtils]: 188: Hoare triple {13236#false} ~tmp___0~2 := #t~ret60; {13236#false} is VALID [2020-07-08 20:20:18,002 INFO L280 TraceCheckUtils]: 189: Hoare triple {13236#false} havoc #t~ret60; {13236#false} is VALID [2020-07-08 20:20:18,002 INFO L280 TraceCheckUtils]: 190: Hoare triple {13236#false} assume 0 != ~tmp___0~2; {13236#false} is VALID [2020-07-08 20:20:18,002 INFO L280 TraceCheckUtils]: 191: Hoare triple {13236#false} assume 0 != ~methAndRunningLastTime~0; {13236#false} is VALID [2020-07-08 20:20:18,003 INFO L263 TraceCheckUtils]: 192: Hoare triple {13236#false} call __automaton_fail(); {13236#false} is VALID [2020-07-08 20:20:18,003 INFO L280 TraceCheckUtils]: 193: Hoare triple {13236#false} assume !false; {13236#false} is VALID [2020-07-08 20:20:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:20:18,043 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1231068222] [2020-07-08 20:20:18,044 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:20:18,044 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 20:20:18,044 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1415882880] [2020-07-08 20:20:18,045 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-08 20:20:18,045 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:20:18,045 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 20:20:18,239 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:20:18,239 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 20:20:18,240 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:20:18,240 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 20:20:18,240 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:20:18,241 INFO L87 Difference]: Start difference. First operand 362 states and 391 transitions. Second operand 11 states. [2020-07-08 20:20:19,492 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:20:30,697 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:20:31,265 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:20:32,267 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:20:32,681 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:20:36,133 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:20:36,607 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:20:36,973 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:20:37,843 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:20:54,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:20:54,622 INFO L93 Difference]: Finished difference Result 1059 states and 1292 transitions. [2020-07-08 20:20:54,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 20:20:54,623 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-08 20:20:54,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:20:54,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:20:54,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 868 transitions. [2020-07-08 20:20:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 20:20:54,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 868 transitions. [2020-07-08 20:20:54,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 868 transitions. [2020-07-08 20:20:56,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 868 edges. 868 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:20:56,895 INFO L225 Difference]: With dead ends: 1059 [2020-07-08 20:20:56,895 INFO L226 Difference]: Without dead ends: 812 [2020-07-08 20:20:56,896 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 208 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-08 20:20:56,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 812 states. [2020-07-08 20:21:09,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 812 to 563. [2020-07-08 20:21:09,017 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:21:09,017 INFO L82 GeneralOperation]: Start isEquivalent. First operand 812 states. Second operand 563 states. [2020-07-08 20:21:09,017 INFO L74 IsIncluded]: Start isIncluded. First operand 812 states. Second operand 563 states. [2020-07-08 20:21:09,017 INFO L87 Difference]: Start difference. First operand 812 states. Second operand 563 states. [2020-07-08 20:21:09,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:21:09,060 INFO L93 Difference]: Finished difference Result 812 states and 979 transitions. [2020-07-08 20:21:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 979 transitions. [2020-07-08 20:21:09,063 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:21:09,063 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:21:09,064 INFO L74 IsIncluded]: Start isIncluded. First operand 563 states. Second operand 812 states. [2020-07-08 20:21:09,064 INFO L87 Difference]: Start difference. First operand 563 states. Second operand 812 states. [2020-07-08 20:21:09,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:21:09,108 INFO L93 Difference]: Finished difference Result 812 states and 979 transitions. [2020-07-08 20:21:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 979 transitions. [2020-07-08 20:21:09,111 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:21:09,111 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:21:09,111 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:21:09,111 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:21:09,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 563 states. [2020-07-08 20:21:09,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 613 transitions. [2020-07-08 20:21:09,134 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 613 transitions. Word has length 194 [2020-07-08 20:21:09,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:21:09,135 INFO L479 AbstractCegarLoop]: Abstraction has 563 states and 613 transitions. [2020-07-08 20:21:09,135 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 20:21:09,135 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 563 states and 613 transitions. [2020-07-08 20:21:12,310 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 613 edges. 613 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:21:12,310 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 613 transitions. [2020-07-08 20:21:12,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 20:21:12,313 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:21:12,314 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:21:12,314 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:21:12,314 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:21:12,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:21:12,315 INFO L82 PathProgramCache]: Analyzing trace with hash -624986246, now seen corresponding path program 1 times [2020-07-08 20:21:12,315 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:21:12,315 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [224301814] [2020-07-08 20:21:12,315 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:21:12,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,675 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:21:12,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {18330#true} is VALID [2020-07-08 20:21:12,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} #valid := #valid[0 := 0]; {18330#true} is VALID [2020-07-08 20:21:12,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} assume 0 < #StackHeapBarrier; {18330#true} is VALID [2020-07-08 20:21:12,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18330#true} is VALID [2020-07-08 20:21:12,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18330#true} is VALID [2020-07-08 20:21:12,744 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18330#true} is VALID [2020-07-08 20:21:12,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18330#true} is VALID [2020-07-08 20:21:12,745 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18330#true} is VALID [2020-07-08 20:21:12,745 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18330#true} is VALID [2020-07-08 20:21:12,745 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18330#true} is VALID [2020-07-08 20:21:12,745 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18330#true} is VALID [2020-07-08 20:21:12,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18330#true} is VALID [2020-07-08 20:21:12,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18330#true} is VALID [2020-07-08 20:21:12,746 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18330#true} is VALID [2020-07-08 20:21:12,746 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18330#true} is VALID [2020-07-08 20:21:12,746 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18330#true} is VALID [2020-07-08 20:21:12,746 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {18330#true} is VALID [2020-07-08 20:21:12,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {18330#true} is VALID [2020-07-08 20:21:12,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {18330#true} is VALID [2020-07-08 20:21:12,747 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {18330#true} is VALID [2020-07-08 20:21:12,747 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {18330#true} is VALID [2020-07-08 20:21:12,747 INFO L280 TraceCheckUtils]: 21: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {18330#true} is VALID [2020-07-08 20:21:12,747 INFO L280 TraceCheckUtils]: 22: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {18330#true} is VALID [2020-07-08 20:21:12,748 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {18330#true} is VALID [2020-07-08 20:21:12,748 INFO L280 TraceCheckUtils]: 24: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {18330#true} is VALID [2020-07-08 20:21:12,748 INFO L280 TraceCheckUtils]: 25: Hoare triple {18330#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {18330#true} is VALID [2020-07-08 20:21:12,748 INFO L280 TraceCheckUtils]: 26: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {18330#true} is VALID [2020-07-08 20:21:12,748 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {18330#true} is VALID [2020-07-08 20:21:12,748 INFO L280 TraceCheckUtils]: 28: Hoare triple {18330#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {18330#true} is VALID [2020-07-08 20:21:12,748 INFO L280 TraceCheckUtils]: 29: Hoare triple {18330#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {18330#true} is VALID [2020-07-08 20:21:12,749 INFO L280 TraceCheckUtils]: 30: Hoare triple {18330#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {18330#true} is VALID [2020-07-08 20:21:12,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {18330#true} is VALID [2020-07-08 20:21:12,749 INFO L280 TraceCheckUtils]: 32: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {18330#true} is VALID [2020-07-08 20:21:12,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {18330#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {18330#true} is VALID [2020-07-08 20:21:12,749 INFO L280 TraceCheckUtils]: 34: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {18330#true} is VALID [2020-07-08 20:21:12,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {18330#true} is VALID [2020-07-08 20:21:12,750 INFO L280 TraceCheckUtils]: 36: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {18330#true} is VALID [2020-07-08 20:21:12,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {18330#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {18330#true} is VALID [2020-07-08 20:21:12,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {18330#true} is VALID [2020-07-08 20:21:12,750 INFO L280 TraceCheckUtils]: 39: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {18330#true} is VALID [2020-07-08 20:21:12,750 INFO L280 TraceCheckUtils]: 40: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {18330#true} is VALID [2020-07-08 20:21:12,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {18330#true} is VALID [2020-07-08 20:21:12,751 INFO L280 TraceCheckUtils]: 42: Hoare triple {18330#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {18330#true} is VALID [2020-07-08 20:21:12,751 INFO L280 TraceCheckUtils]: 43: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {18330#true} is VALID [2020-07-08 20:21:12,751 INFO L280 TraceCheckUtils]: 44: Hoare triple {18330#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {18330#true} is VALID [2020-07-08 20:21:12,751 INFO L280 TraceCheckUtils]: 45: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {18330#true} is VALID [2020-07-08 20:21:12,751 INFO L280 TraceCheckUtils]: 46: Hoare triple {18330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {18330#true} is VALID [2020-07-08 20:21:12,752 INFO L280 TraceCheckUtils]: 47: Hoare triple {18330#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {18330#true} is VALID [2020-07-08 20:21:12,752 INFO L280 TraceCheckUtils]: 48: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {18330#true} is VALID [2020-07-08 20:21:12,752 INFO L280 TraceCheckUtils]: 49: Hoare triple {18330#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {18330#true} is VALID [2020-07-08 20:21:12,752 INFO L280 TraceCheckUtils]: 50: Hoare triple {18330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {18330#true} is VALID [2020-07-08 20:21:12,752 INFO L280 TraceCheckUtils]: 51: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {18330#true} is VALID [2020-07-08 20:21:12,753 INFO L280 TraceCheckUtils]: 52: Hoare triple {18330#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {18330#true} is VALID [2020-07-08 20:21:12,753 INFO L280 TraceCheckUtils]: 53: Hoare triple {18330#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {18330#true} is VALID [2020-07-08 20:21:12,753 INFO L280 TraceCheckUtils]: 54: Hoare triple {18330#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {18330#true} is VALID [2020-07-08 20:21:12,753 INFO L280 TraceCheckUtils]: 55: Hoare triple {18330#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {18330#true} is VALID [2020-07-08 20:21:12,753 INFO L280 TraceCheckUtils]: 56: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {18330#true} is VALID [2020-07-08 20:21:12,753 INFO L280 TraceCheckUtils]: 57: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {18330#true} is VALID [2020-07-08 20:21:12,754 INFO L280 TraceCheckUtils]: 58: Hoare triple {18330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {18330#true} is VALID [2020-07-08 20:21:12,754 INFO L280 TraceCheckUtils]: 59: Hoare triple {18330#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {18330#true} is VALID [2020-07-08 20:21:12,754 INFO L280 TraceCheckUtils]: 60: Hoare triple {18330#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {18330#true} is VALID [2020-07-08 20:21:12,754 INFO L280 TraceCheckUtils]: 61: Hoare triple {18330#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {18330#true} is VALID [2020-07-08 20:21:12,754 INFO L280 TraceCheckUtils]: 62: Hoare triple {18330#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {18330#true} is VALID [2020-07-08 20:21:12,755 INFO L280 TraceCheckUtils]: 63: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {18330#true} is VALID [2020-07-08 20:21:12,755 INFO L280 TraceCheckUtils]: 64: Hoare triple {18330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {18330#true} is VALID [2020-07-08 20:21:12,755 INFO L280 TraceCheckUtils]: 65: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {18330#true} is VALID [2020-07-08 20:21:12,755 INFO L280 TraceCheckUtils]: 66: Hoare triple {18330#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {18330#true} is VALID [2020-07-08 20:21:12,755 INFO L280 TraceCheckUtils]: 67: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {18330#true} is VALID [2020-07-08 20:21:12,755 INFO L280 TraceCheckUtils]: 68: Hoare triple {18330#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {18330#true} is VALID [2020-07-08 20:21:12,756 INFO L280 TraceCheckUtils]: 69: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {18330#true} is VALID [2020-07-08 20:21:12,756 INFO L280 TraceCheckUtils]: 70: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {18330#true} is VALID [2020-07-08 20:21:12,756 INFO L280 TraceCheckUtils]: 71: Hoare triple {18330#true} ~head~0.base, ~head~0.offset := 0, 0; {18330#true} is VALID [2020-07-08 20:21:12,757 INFO L280 TraceCheckUtils]: 72: Hoare triple {18330#true} ~pumpRunning~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,757 INFO L280 TraceCheckUtils]: 73: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,757 INFO L280 TraceCheckUtils]: 74: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,758 INFO L280 TraceCheckUtils]: 75: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,758 INFO L280 TraceCheckUtils]: 76: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,759 INFO L280 TraceCheckUtils]: 77: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,759 INFO L280 TraceCheckUtils]: 78: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,760 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18330#true} #907#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,766 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #815#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,770 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #817#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~7; {18330#true} is VALID [2020-07-08 20:21:12,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~7 := 1; {18330#true} is VALID [2020-07-08 20:21:12,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #res := ~retValue_acc~7; {18330#true} is VALID [2020-07-08 20:21:12,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,774 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #819#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,778 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #821#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {18330#true} is VALID [2020-07-08 20:21:12,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,792 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #897#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18330#true} is VALID [2020-07-08 20:21:12,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~methaneLevelCritical~0 := 1; {18330#true} is VALID [2020-07-08 20:21:12,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,809 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #865#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {18480#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18330#true} is VALID [2020-07-08 20:21:12,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,827 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #867#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-08 20:21:12,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-08 20:21:12,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,863 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-08 20:21:12,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-08 20:21:12,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-08 20:21:12,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-08 20:21:12,864 INFO L263 TraceCheckUtils]: 3: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-08 20:21:12,864 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,864 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-08 20:21:12,865 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-08 20:21:12,865 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,865 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,865 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-08 20:21:12,865 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-08 20:21:12,865 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-08 20:21:12,866 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-08 20:21:12,866 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-08 20:21:12,866 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-08 20:21:12,866 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-08 20:21:12,866 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-08 20:21:12,867 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,867 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,871 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18330#true} is VALID [2020-07-08 20:21:12,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume 0 == ~pumpRunning~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,872 INFO L263 TraceCheckUtils]: 2: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret39 := isHighWaterLevel(); {18330#true} is VALID [2020-07-08 20:21:12,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-08 20:21:12,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-08 20:21:12,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-08 20:21:12,873 INFO L263 TraceCheckUtils]: 6: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-08 20:21:12,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,873 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-08 20:21:12,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-08 20:21:12,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,873 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,874 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-08 20:21:12,874 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-08 20:21:12,874 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-08 20:21:12,874 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-08 20:21:12,874 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-08 20:21:12,875 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-08 20:21:12,875 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-08 20:21:12,875 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-08 20:21:12,875 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,876 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,877 INFO L280 TraceCheckUtils]: 22: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,877 INFO L280 TraceCheckUtils]: 23: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,878 INFO L280 TraceCheckUtils]: 24: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,878 INFO L280 TraceCheckUtils]: 25: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,878 INFO L263 TraceCheckUtils]: 26: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {18330#true} is VALID [2020-07-08 20:21:12,878 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,879 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,879 INFO L280 TraceCheckUtils]: 29: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,880 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18412#(= 0 ~pumpRunning~0)} #887#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~9; {18330#true} is VALID [2020-07-08 20:21:12,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18330#true} is VALID [2020-07-08 20:21:12,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #res := ~retValue_acc~9; {18330#true} is VALID [2020-07-08 20:21:12,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,885 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #873#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:21:12,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~4; {18330#true} is VALID [2020-07-08 20:21:12,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~4 := ~pumpRunning~0; {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 20:21:12,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:21:12,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:21:12,918 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} {18412#(= 0 ~pumpRunning~0)} #875#return; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-08 20:21:12,921 INFO L263 TraceCheckUtils]: 0: Hoare triple {18330#true} call ULTIMATE.init(); {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:21:12,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {18330#true} is VALID [2020-07-08 20:21:12,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #valid := #valid[0 := 0]; {18330#true} is VALID [2020-07-08 20:21:12,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume 0 < #StackHeapBarrier; {18330#true} is VALID [2020-07-08 20:21:12,922 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18330#true} is VALID [2020-07-08 20:21:12,922 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18330#true} is VALID [2020-07-08 20:21:12,923 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18330#true} is VALID [2020-07-08 20:21:12,923 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18330#true} is VALID [2020-07-08 20:21:12,923 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18330#true} is VALID [2020-07-08 20:21:12,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18330#true} is VALID [2020-07-08 20:21:12,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18330#true} is VALID [2020-07-08 20:21:12,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18330#true} is VALID [2020-07-08 20:21:12,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18330#true} is VALID [2020-07-08 20:21:12,924 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18330#true} is VALID [2020-07-08 20:21:12,924 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18330#true} is VALID [2020-07-08 20:21:12,924 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18330#true} is VALID [2020-07-08 20:21:12,924 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18330#true} is VALID [2020-07-08 20:21:12,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {18330#true} is VALID [2020-07-08 20:21:12,925 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {18330#true} is VALID [2020-07-08 20:21:12,925 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {18330#true} is VALID [2020-07-08 20:21:12,925 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {18330#true} is VALID [2020-07-08 20:21:12,925 INFO L280 TraceCheckUtils]: 21: Hoare triple {18330#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {18330#true} is VALID [2020-07-08 20:21:12,925 INFO L280 TraceCheckUtils]: 22: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {18330#true} is VALID [2020-07-08 20:21:12,926 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {18330#true} is VALID [2020-07-08 20:21:12,926 INFO L280 TraceCheckUtils]: 24: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {18330#true} is VALID [2020-07-08 20:21:12,926 INFO L280 TraceCheckUtils]: 25: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {18330#true} is VALID [2020-07-08 20:21:12,926 INFO L280 TraceCheckUtils]: 26: Hoare triple {18330#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {18330#true} is VALID [2020-07-08 20:21:12,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {18330#true} is VALID [2020-07-08 20:21:12,926 INFO L280 TraceCheckUtils]: 28: Hoare triple {18330#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {18330#true} is VALID [2020-07-08 20:21:12,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {18330#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {18330#true} is VALID [2020-07-08 20:21:12,927 INFO L280 TraceCheckUtils]: 30: Hoare triple {18330#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {18330#true} is VALID [2020-07-08 20:21:12,927 INFO L280 TraceCheckUtils]: 31: Hoare triple {18330#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {18330#true} is VALID [2020-07-08 20:21:12,927 INFO L280 TraceCheckUtils]: 32: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {18330#true} is VALID [2020-07-08 20:21:12,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {18330#true} is VALID [2020-07-08 20:21:12,928 INFO L280 TraceCheckUtils]: 34: Hoare triple {18330#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {18330#true} is VALID [2020-07-08 20:21:12,928 INFO L280 TraceCheckUtils]: 35: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {18330#true} is VALID [2020-07-08 20:21:12,928 INFO L280 TraceCheckUtils]: 36: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {18330#true} is VALID [2020-07-08 20:21:12,928 INFO L280 TraceCheckUtils]: 37: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {18330#true} is VALID [2020-07-08 20:21:12,928 INFO L280 TraceCheckUtils]: 38: Hoare triple {18330#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {18330#true} is VALID [2020-07-08 20:21:12,928 INFO L280 TraceCheckUtils]: 39: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {18330#true} is VALID [2020-07-08 20:21:12,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {18330#true} is VALID [2020-07-08 20:21:12,929 INFO L280 TraceCheckUtils]: 41: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {18330#true} is VALID [2020-07-08 20:21:12,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {18330#true} is VALID [2020-07-08 20:21:12,929 INFO L280 TraceCheckUtils]: 43: Hoare triple {18330#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {18330#true} is VALID [2020-07-08 20:21:12,929 INFO L280 TraceCheckUtils]: 44: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {18330#true} is VALID [2020-07-08 20:21:12,930 INFO L280 TraceCheckUtils]: 45: Hoare triple {18330#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {18330#true} is VALID [2020-07-08 20:21:12,930 INFO L280 TraceCheckUtils]: 46: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {18330#true} is VALID [2020-07-08 20:21:12,930 INFO L280 TraceCheckUtils]: 47: Hoare triple {18330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {18330#true} is VALID [2020-07-08 20:21:12,930 INFO L280 TraceCheckUtils]: 48: Hoare triple {18330#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {18330#true} is VALID [2020-07-08 20:21:12,930 INFO L280 TraceCheckUtils]: 49: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {18330#true} is VALID [2020-07-08 20:21:12,931 INFO L280 TraceCheckUtils]: 50: Hoare triple {18330#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {18330#true} is VALID [2020-07-08 20:21:12,931 INFO L280 TraceCheckUtils]: 51: Hoare triple {18330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {18330#true} is VALID [2020-07-08 20:21:12,931 INFO L280 TraceCheckUtils]: 52: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {18330#true} is VALID [2020-07-08 20:21:12,931 INFO L280 TraceCheckUtils]: 53: Hoare triple {18330#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {18330#true} is VALID [2020-07-08 20:21:12,931 INFO L280 TraceCheckUtils]: 54: Hoare triple {18330#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {18330#true} is VALID [2020-07-08 20:21:12,931 INFO L280 TraceCheckUtils]: 55: Hoare triple {18330#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {18330#true} is VALID [2020-07-08 20:21:12,932 INFO L280 TraceCheckUtils]: 56: Hoare triple {18330#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {18330#true} is VALID [2020-07-08 20:21:12,932 INFO L280 TraceCheckUtils]: 57: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {18330#true} is VALID [2020-07-08 20:21:12,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {18330#true} is VALID [2020-07-08 20:21:12,932 INFO L280 TraceCheckUtils]: 59: Hoare triple {18330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {18330#true} is VALID [2020-07-08 20:21:12,932 INFO L280 TraceCheckUtils]: 60: Hoare triple {18330#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {18330#true} is VALID [2020-07-08 20:21:12,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {18330#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {18330#true} is VALID [2020-07-08 20:21:12,933 INFO L280 TraceCheckUtils]: 62: Hoare triple {18330#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {18330#true} is VALID [2020-07-08 20:21:12,933 INFO L280 TraceCheckUtils]: 63: Hoare triple {18330#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {18330#true} is VALID [2020-07-08 20:21:12,933 INFO L280 TraceCheckUtils]: 64: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {18330#true} is VALID [2020-07-08 20:21:12,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {18330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {18330#true} is VALID [2020-07-08 20:21:12,933 INFO L280 TraceCheckUtils]: 66: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {18330#true} is VALID [2020-07-08 20:21:12,934 INFO L280 TraceCheckUtils]: 67: Hoare triple {18330#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {18330#true} is VALID [2020-07-08 20:21:12,934 INFO L280 TraceCheckUtils]: 68: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {18330#true} is VALID [2020-07-08 20:21:12,934 INFO L280 TraceCheckUtils]: 69: Hoare triple {18330#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {18330#true} is VALID [2020-07-08 20:21:12,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {18330#true} is VALID [2020-07-08 20:21:12,934 INFO L280 TraceCheckUtils]: 71: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {18330#true} is VALID [2020-07-08 20:21:12,934 INFO L280 TraceCheckUtils]: 72: Hoare triple {18330#true} ~head~0.base, ~head~0.offset := 0, 0; {18330#true} is VALID [2020-07-08 20:21:12,943 INFO L280 TraceCheckUtils]: 73: Hoare triple {18330#true} ~pumpRunning~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,944 INFO L280 TraceCheckUtils]: 74: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,944 INFO L280 TraceCheckUtils]: 75: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,945 INFO L280 TraceCheckUtils]: 76: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,946 INFO L280 TraceCheckUtils]: 77: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,946 INFO L280 TraceCheckUtils]: 78: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,947 INFO L280 TraceCheckUtils]: 79: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,947 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18330#true} #907#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,948 INFO L263 TraceCheckUtils]: 81: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,948 INFO L280 TraceCheckUtils]: 82: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,949 INFO L280 TraceCheckUtils]: 83: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,949 INFO L263 TraceCheckUtils]: 84: Hoare triple {18412#(= 0 ~pumpRunning~0)} call select_helpers(); {18330#true} is VALID [2020-07-08 20:21:12,949 INFO L280 TraceCheckUtils]: 85: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,950 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #815#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,950 INFO L263 TraceCheckUtils]: 87: Hoare triple {18412#(= 0 ~pumpRunning~0)} call select_features(); {18330#true} is VALID [2020-07-08 20:21:12,950 INFO L280 TraceCheckUtils]: 88: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,951 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #817#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,951 INFO L263 TraceCheckUtils]: 90: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {18330#true} is VALID [2020-07-08 20:21:12,951 INFO L280 TraceCheckUtils]: 91: Hoare triple {18330#true} havoc ~retValue_acc~7; {18330#true} is VALID [2020-07-08 20:21:12,951 INFO L280 TraceCheckUtils]: 92: Hoare triple {18330#true} ~retValue_acc~7 := 1; {18330#true} is VALID [2020-07-08 20:21:12,951 INFO L280 TraceCheckUtils]: 93: Hoare triple {18330#true} #res := ~retValue_acc~7; {18330#true} is VALID [2020-07-08 20:21:12,951 INFO L280 TraceCheckUtils]: 94: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,952 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #819#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,953 INFO L280 TraceCheckUtils]: 96: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,953 INFO L280 TraceCheckUtils]: 97: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret62; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,954 INFO L280 TraceCheckUtils]: 98: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret62; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,954 INFO L280 TraceCheckUtils]: 99: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,955 INFO L263 TraceCheckUtils]: 100: Hoare triple {18412#(= 0 ~pumpRunning~0)} call setup(); {18330#true} is VALID [2020-07-08 20:21:12,955 INFO L280 TraceCheckUtils]: 101: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,955 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #821#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,956 INFO L263 TraceCheckUtils]: 103: Hoare triple {18412#(= 0 ~pumpRunning~0)} call runTest(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,957 INFO L263 TraceCheckUtils]: 104: Hoare triple {18412#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:21:12,957 INFO L280 TraceCheckUtils]: 105: Hoare triple {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {18330#true} is VALID [2020-07-08 20:21:12,957 INFO L280 TraceCheckUtils]: 106: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,958 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #897#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,958 INFO L263 TraceCheckUtils]: 108: Hoare triple {18412#(= 0 ~pumpRunning~0)} call test(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,959 INFO L280 TraceCheckUtils]: 109: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,959 INFO L280 TraceCheckUtils]: 110: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,960 INFO L280 TraceCheckUtils]: 111: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,961 INFO L280 TraceCheckUtils]: 112: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,961 INFO L280 TraceCheckUtils]: 113: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,962 INFO L280 TraceCheckUtils]: 114: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,962 INFO L280 TraceCheckUtils]: 115: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !false; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,963 INFO L280 TraceCheckUtils]: 116: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,963 INFO L280 TraceCheckUtils]: 117: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,964 INFO L280 TraceCheckUtils]: 118: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet35; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,964 INFO L280 TraceCheckUtils]: 119: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,965 INFO L280 TraceCheckUtils]: 120: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,965 INFO L280 TraceCheckUtils]: 121: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,966 INFO L280 TraceCheckUtils]: 122: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet36; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,966 INFO L280 TraceCheckUtils]: 123: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,967 INFO L280 TraceCheckUtils]: 124: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,968 INFO L263 TraceCheckUtils]: 125: Hoare triple {18412#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:21:12,968 INFO L280 TraceCheckUtils]: 126: Hoare triple {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18330#true} is VALID [2020-07-08 20:21:12,968 INFO L280 TraceCheckUtils]: 127: Hoare triple {18330#true} ~methaneLevelCritical~0 := 1; {18330#true} is VALID [2020-07-08 20:21:12,968 INFO L280 TraceCheckUtils]: 128: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,969 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #865#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,969 INFO L280 TraceCheckUtils]: 130: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,970 INFO L280 TraceCheckUtils]: 131: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,970 INFO L280 TraceCheckUtils]: 132: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,971 INFO L280 TraceCheckUtils]: 133: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,972 INFO L263 TraceCheckUtils]: 134: Hoare triple {18412#(= 0 ~pumpRunning~0)} call startSystem(); {18480#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:21:12,972 INFO L280 TraceCheckUtils]: 135: Hoare triple {18480#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18330#true} is VALID [2020-07-08 20:21:12,972 INFO L280 TraceCheckUtils]: 136: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,972 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #867#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,973 INFO L263 TraceCheckUtils]: 138: Hoare triple {18412#(= 0 ~pumpRunning~0)} call timeShift(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,973 INFO L280 TraceCheckUtils]: 139: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,974 INFO L280 TraceCheckUtils]: 140: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,975 INFO L263 TraceCheckUtils]: 141: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment(); {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:21:12,975 INFO L280 TraceCheckUtils]: 142: Hoare triple {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18330#true} is VALID [2020-07-08 20:21:12,975 INFO L280 TraceCheckUtils]: 143: Hoare triple {18330#true} assume 0 == ~pumpRunning~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,976 INFO L263 TraceCheckUtils]: 144: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret39 := isHighWaterLevel(); {18330#true} is VALID [2020-07-08 20:21:12,976 INFO L280 TraceCheckUtils]: 145: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-08 20:21:12,976 INFO L280 TraceCheckUtils]: 146: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-08 20:21:12,976 INFO L280 TraceCheckUtils]: 147: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-08 20:21:12,976 INFO L263 TraceCheckUtils]: 148: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-08 20:21:12,976 INFO L280 TraceCheckUtils]: 149: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,977 INFO L280 TraceCheckUtils]: 150: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-08 20:21:12,977 INFO L280 TraceCheckUtils]: 151: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-08 20:21:12,977 INFO L280 TraceCheckUtils]: 152: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-08 20:21:12,977 INFO L280 TraceCheckUtils]: 153: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,977 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-08 20:21:12,977 INFO L280 TraceCheckUtils]: 155: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-08 20:21:12,978 INFO L280 TraceCheckUtils]: 156: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-08 20:21:12,978 INFO L280 TraceCheckUtils]: 157: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-08 20:21:12,978 INFO L280 TraceCheckUtils]: 158: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-08 20:21:12,978 INFO L280 TraceCheckUtils]: 159: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-08 20:21:12,978 INFO L280 TraceCheckUtils]: 160: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-08 20:21:12,978 INFO L280 TraceCheckUtils]: 161: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-08 20:21:12,979 INFO L280 TraceCheckUtils]: 162: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,979 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,980 INFO L280 TraceCheckUtils]: 164: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,980 INFO L280 TraceCheckUtils]: 165: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,981 INFO L280 TraceCheckUtils]: 166: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,981 INFO L280 TraceCheckUtils]: 167: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,982 INFO L263 TraceCheckUtils]: 168: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {18330#true} is VALID [2020-07-08 20:21:12,982 INFO L280 TraceCheckUtils]: 169: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,982 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,983 INFO L280 TraceCheckUtils]: 171: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,984 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18412#(= 0 ~pumpRunning~0)} #887#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,984 INFO L263 TraceCheckUtils]: 173: Hoare triple {18412#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,985 INFO L280 TraceCheckUtils]: 174: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,985 INFO L280 TraceCheckUtils]: 175: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,985 INFO L263 TraceCheckUtils]: 176: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret59 := isMethaneLevelCritical(); {18330#true} is VALID [2020-07-08 20:21:12,986 INFO L280 TraceCheckUtils]: 177: Hoare triple {18330#true} havoc ~retValue_acc~9; {18330#true} is VALID [2020-07-08 20:21:12,986 INFO L280 TraceCheckUtils]: 178: Hoare triple {18330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18330#true} is VALID [2020-07-08 20:21:12,986 INFO L280 TraceCheckUtils]: 179: Hoare triple {18330#true} #res := ~retValue_acc~9; {18330#true} is VALID [2020-07-08 20:21:12,986 INFO L280 TraceCheckUtils]: 180: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-08 20:21:12,987 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #873#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,987 INFO L280 TraceCheckUtils]: 182: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,988 INFO L280 TraceCheckUtils]: 183: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret59; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,988 INFO L280 TraceCheckUtils]: 184: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret59; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,989 INFO L280 TraceCheckUtils]: 185: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:21:12,989 INFO L263 TraceCheckUtils]: 186: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret60 := isPumpRunning(); {18330#true} is VALID [2020-07-08 20:21:12,989 INFO L280 TraceCheckUtils]: 187: Hoare triple {18330#true} havoc ~retValue_acc~4; {18330#true} is VALID [2020-07-08 20:21:12,990 INFO L280 TraceCheckUtils]: 188: Hoare triple {18330#true} ~retValue_acc~4 := ~pumpRunning~0; {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 20:21:12,990 INFO L280 TraceCheckUtils]: 189: Hoare triple {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:21:12,991 INFO L280 TraceCheckUtils]: 190: Hoare triple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 20:21:12,992 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} {18412#(= 0 ~pumpRunning~0)} #875#return; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-08 20:21:12,992 INFO L280 TraceCheckUtils]: 192: Hoare triple {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-08 20:21:12,993 INFO L280 TraceCheckUtils]: 193: Hoare triple {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} ~tmp___0~2 := #t~ret60; {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-08 20:21:12,993 INFO L280 TraceCheckUtils]: 194: Hoare triple {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} havoc #t~ret60; {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-08 20:21:12,994 INFO L280 TraceCheckUtils]: 195: Hoare triple {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} assume 0 != ~tmp___0~2; {18331#false} is VALID [2020-07-08 20:21:12,994 INFO L280 TraceCheckUtils]: 196: Hoare triple {18331#false} assume 0 != ~methAndRunningLastTime~0; {18331#false} is VALID [2020-07-08 20:21:12,994 INFO L263 TraceCheckUtils]: 197: Hoare triple {18331#false} call __automaton_fail(); {18331#false} is VALID [2020-07-08 20:21:12,994 INFO L280 TraceCheckUtils]: 198: Hoare triple {18331#false} assume !false; {18331#false} is VALID [2020-07-08 20:21:13,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:21:13,032 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [224301814] [2020-07-08 20:21:13,032 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:21:13,032 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 20:21:13,032 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [581584695] [2020-07-08 20:21:13,033 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 199 [2020-07-08 20:21:13,033 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:21:13,033 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 20:21:13,244 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:21:13,244 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 20:21:13,245 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:21:13,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 20:21:13,245 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 20:21:13,245 INFO L87 Difference]: Start difference. First operand 563 states and 613 transitions. Second operand 12 states. [2020-07-08 20:21:14,536 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:21:30,187 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:21:30,584 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:21:32,212 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:21:45,118 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:21:45,464 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:21:46,185 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:21:46,796 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:21:47,266 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:21:53,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:21:53,744 INFO L93 Difference]: Finished difference Result 1390 states and 1677 transitions. [2020-07-08 20:21:53,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-08 20:21:53,744 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 199 [2020-07-08 20:21:53,745 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:21:53,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:21:53,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 925 transitions. [2020-07-08 20:21:53,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:21:53,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 925 transitions. [2020-07-08 20:21:53,772 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 925 transitions. [2020-07-08 20:21:55,768 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 925 edges. 925 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:21:55,829 INFO L225 Difference]: With dead ends: 1390 [2020-07-08 20:21:55,829 INFO L226 Difference]: Without dead ends: 942 [2020-07-08 20:21:55,832 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 393 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=444, Invalid=1278, Unknown=0, NotChecked=0, Total=1722 [2020-07-08 20:21:55,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 942 states. [2020-07-08 20:22:07,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 942 to 561. [2020-07-08 20:22:07,883 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:22:07,883 INFO L82 GeneralOperation]: Start isEquivalent. First operand 942 states. Second operand 561 states. [2020-07-08 20:22:07,883 INFO L74 IsIncluded]: Start isIncluded. First operand 942 states. Second operand 561 states. [2020-07-08 20:22:07,883 INFO L87 Difference]: Start difference. First operand 942 states. Second operand 561 states. [2020-07-08 20:22:07,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:22:07,931 INFO L93 Difference]: Finished difference Result 942 states and 1169 transitions. [2020-07-08 20:22:07,931 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1169 transitions. [2020-07-08 20:22:07,934 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:22:07,934 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:22:07,934 INFO L74 IsIncluded]: Start isIncluded. First operand 561 states. Second operand 942 states. [2020-07-08 20:22:07,935 INFO L87 Difference]: Start difference. First operand 561 states. Second operand 942 states. [2020-07-08 20:22:07,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:22:07,988 INFO L93 Difference]: Finished difference Result 942 states and 1169 transitions. [2020-07-08 20:22:07,988 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1169 transitions. [2020-07-08 20:22:07,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:22:07,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:22:07,991 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:22:07,991 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:22:07,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 561 states. [2020-07-08 20:22:08,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 561 states and 609 transitions. [2020-07-08 20:22:08,011 INFO L78 Accepts]: Start accepts. Automaton has 561 states and 609 transitions. Word has length 199 [2020-07-08 20:22:08,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:22:08,012 INFO L479 AbstractCegarLoop]: Abstraction has 561 states and 609 transitions. [2020-07-08 20:22:08,012 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 20:22:08,012 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 561 states and 609 transitions. [2020-07-08 20:22:11,254 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:22:11,254 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 609 transitions. [2020-07-08 20:22:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-08 20:22:11,258 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:22:11,258 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:22:11,258 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 20:22:11,259 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:22:11,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:22:11,259 INFO L82 PathProgramCache]: Analyzing trace with hash 173916020, now seen corresponding path program 1 times [2020-07-08 20:22:11,259 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:22:11,260 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [313033050] [2020-07-08 20:22:11,260 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:22:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,541 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:22:11,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24365#true} is VALID [2020-07-08 20:22:11,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} #valid := #valid[0 := 0]; {24365#true} is VALID [2020-07-08 20:22:11,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} assume 0 < #StackHeapBarrier; {24365#true} is VALID [2020-07-08 20:22:11,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {24365#true} is VALID [2020-07-08 20:22:11,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {24365#true} is VALID [2020-07-08 20:22:11,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {24365#true} is VALID [2020-07-08 20:22:11,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {24365#true} is VALID [2020-07-08 20:22:11,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {24365#true} is VALID [2020-07-08 20:22:11,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {24365#true} is VALID [2020-07-08 20:22:11,596 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {24365#true} is VALID [2020-07-08 20:22:11,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {24365#true} is VALID [2020-07-08 20:22:11,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {24365#true} is VALID [2020-07-08 20:22:11,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {24365#true} is VALID [2020-07-08 20:22:11,597 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {24365#true} is VALID [2020-07-08 20:22:11,597 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {24365#true} is VALID [2020-07-08 20:22:11,597 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {24365#true} is VALID [2020-07-08 20:22:11,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {24365#true} is VALID [2020-07-08 20:22:11,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {24365#true} is VALID [2020-07-08 20:22:11,597 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {24365#true} is VALID [2020-07-08 20:22:11,598 INFO L280 TraceCheckUtils]: 19: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {24365#true} is VALID [2020-07-08 20:22:11,598 INFO L280 TraceCheckUtils]: 20: Hoare triple {24365#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {24365#true} is VALID [2020-07-08 20:22:11,598 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {24365#true} is VALID [2020-07-08 20:22:11,598 INFO L280 TraceCheckUtils]: 22: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {24365#true} is VALID [2020-07-08 20:22:11,598 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {24365#true} is VALID [2020-07-08 20:22:11,598 INFO L280 TraceCheckUtils]: 24: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {24365#true} is VALID [2020-07-08 20:22:11,599 INFO L280 TraceCheckUtils]: 25: Hoare triple {24365#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {24365#true} is VALID [2020-07-08 20:22:11,599 INFO L280 TraceCheckUtils]: 26: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {24365#true} is VALID [2020-07-08 20:22:11,599 INFO L280 TraceCheckUtils]: 27: Hoare triple {24365#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {24365#true} is VALID [2020-07-08 20:22:11,599 INFO L280 TraceCheckUtils]: 28: Hoare triple {24365#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {24365#true} is VALID [2020-07-08 20:22:11,599 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {24365#true} is VALID [2020-07-08 20:22:11,600 INFO L280 TraceCheckUtils]: 30: Hoare triple {24365#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {24365#true} is VALID [2020-07-08 20:22:11,600 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {24365#true} is VALID [2020-07-08 20:22:11,600 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {24365#true} is VALID [2020-07-08 20:22:11,600 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {24365#true} is VALID [2020-07-08 20:22:11,600 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {24365#true} is VALID [2020-07-08 20:22:11,601 INFO L280 TraceCheckUtils]: 35: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {24365#true} is VALID [2020-07-08 20:22:11,601 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {24365#true} is VALID [2020-07-08 20:22:11,601 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {24365#true} is VALID [2020-07-08 20:22:11,601 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {24365#true} is VALID [2020-07-08 20:22:11,601 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {24365#true} is VALID [2020-07-08 20:22:11,601 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {24365#true} is VALID [2020-07-08 20:22:11,602 INFO L280 TraceCheckUtils]: 41: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {24365#true} is VALID [2020-07-08 20:22:11,602 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {24365#true} is VALID [2020-07-08 20:22:11,602 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {24365#true} is VALID [2020-07-08 20:22:11,602 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {24365#true} is VALID [2020-07-08 20:22:11,602 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {24365#true} is VALID [2020-07-08 20:22:11,602 INFO L280 TraceCheckUtils]: 46: Hoare triple {24365#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {24365#true} is VALID [2020-07-08 20:22:11,603 INFO L280 TraceCheckUtils]: 47: Hoare triple {24365#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {24365#true} is VALID [2020-07-08 20:22:11,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {24365#true} is VALID [2020-07-08 20:22:11,603 INFO L280 TraceCheckUtils]: 49: Hoare triple {24365#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {24365#true} is VALID [2020-07-08 20:22:11,603 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {24365#true} is VALID [2020-07-08 20:22:11,603 INFO L280 TraceCheckUtils]: 51: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {24365#true} is VALID [2020-07-08 20:22:11,603 INFO L280 TraceCheckUtils]: 52: Hoare triple {24365#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {24365#true} is VALID [2020-07-08 20:22:11,604 INFO L280 TraceCheckUtils]: 53: Hoare triple {24365#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {24365#true} is VALID [2020-07-08 20:22:11,604 INFO L280 TraceCheckUtils]: 54: Hoare triple {24365#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {24365#true} is VALID [2020-07-08 20:22:11,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {24365#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {24365#true} is VALID [2020-07-08 20:22:11,604 INFO L280 TraceCheckUtils]: 56: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {24365#true} is VALID [2020-07-08 20:22:11,604 INFO L280 TraceCheckUtils]: 57: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {24365#true} is VALID [2020-07-08 20:22:11,604 INFO L280 TraceCheckUtils]: 58: Hoare triple {24365#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {24365#true} is VALID [2020-07-08 20:22:11,605 INFO L280 TraceCheckUtils]: 59: Hoare triple {24365#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {24365#true} is VALID [2020-07-08 20:22:11,605 INFO L280 TraceCheckUtils]: 60: Hoare triple {24365#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {24365#true} is VALID [2020-07-08 20:22:11,605 INFO L280 TraceCheckUtils]: 61: Hoare triple {24365#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {24365#true} is VALID [2020-07-08 20:22:11,605 INFO L280 TraceCheckUtils]: 62: Hoare triple {24365#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {24365#true} is VALID [2020-07-08 20:22:11,605 INFO L280 TraceCheckUtils]: 63: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {24365#true} is VALID [2020-07-08 20:22:11,606 INFO L280 TraceCheckUtils]: 64: Hoare triple {24365#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {24365#true} is VALID [2020-07-08 20:22:11,606 INFO L280 TraceCheckUtils]: 65: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {24365#true} is VALID [2020-07-08 20:22:11,606 INFO L280 TraceCheckUtils]: 66: Hoare triple {24365#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {24365#true} is VALID [2020-07-08 20:22:11,606 INFO L280 TraceCheckUtils]: 67: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {24365#true} is VALID [2020-07-08 20:22:11,606 INFO L280 TraceCheckUtils]: 68: Hoare triple {24365#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {24365#true} is VALID [2020-07-08 20:22:11,606 INFO L280 TraceCheckUtils]: 69: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {24365#true} is VALID [2020-07-08 20:22:11,607 INFO L280 TraceCheckUtils]: 70: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {24365#true} is VALID [2020-07-08 20:22:11,607 INFO L280 TraceCheckUtils]: 71: Hoare triple {24365#true} ~head~0.base, ~head~0.offset := 0, 0; {24365#true} is VALID [2020-07-08 20:22:11,607 INFO L280 TraceCheckUtils]: 72: Hoare triple {24365#true} ~pumpRunning~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,607 INFO L280 TraceCheckUtils]: 73: Hoare triple {24365#true} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,607 INFO L280 TraceCheckUtils]: 74: Hoare triple {24365#true} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,608 INFO L280 TraceCheckUtils]: 75: Hoare triple {24365#true} ~cleanupTimeShifts~0 := 4; {24365#true} is VALID [2020-07-08 20:22:11,608 INFO L280 TraceCheckUtils]: 76: Hoare triple {24365#true} ~waterLevel~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,608 INFO L280 TraceCheckUtils]: 77: Hoare triple {24365#true} ~methaneLevelCritical~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,608 INFO L280 TraceCheckUtils]: 78: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,608 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24365#true} {24365#true} #907#return; {24365#true} is VALID [2020-07-08 20:22:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #815#return; {24365#true} is VALID [2020-07-08 20:22:11,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,619 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #817#return; {24365#true} is VALID [2020-07-08 20:22:11,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~7; {24365#true} is VALID [2020-07-08 20:22:11,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~7 := 1; {24365#true} is VALID [2020-07-08 20:22:11,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~7; {24365#true} is VALID [2020-07-08 20:22:11,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,623 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24365#true} #819#return; {24365#true} is VALID [2020-07-08 20:22:11,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,625 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #821#return; {24365#true} is VALID [2020-07-08 20:22:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,635 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #897#return; {24365#true} is VALID [2020-07-08 20:22:11,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24365#true} is VALID [2020-07-08 20:22:11,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~methaneLevelCritical~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,647 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24365#true} {24365#true} #865#return; {24365#true} is VALID [2020-07-08 20:22:11,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {24535#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,660 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #867#return; {24365#true} is VALID [2020-07-08 20:22:11,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-08 20:22:11,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-08 20:22:11,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,779 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-08 20:22:11,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-08 20:22:11,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-08 20:22:11,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-08 20:22:11,780 INFO L263 TraceCheckUtils]: 3: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-08 20:22:11,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-08 20:22:11,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-08 20:22:11,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,781 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-08 20:22:11,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-08 20:22:11,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-08 20:22:11,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-08 20:22:11,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:22:11,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 20:22:11,784 INFO L280 TraceCheckUtils]: 16: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:22:11,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:22:11,786 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 20:22:11,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-08 20:22:11,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-08 20:22:11,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,798 INFO L263 TraceCheckUtils]: 1: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-08 20:22:11,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-08 20:22:11,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,799 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-08 20:22:11,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,800 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-08 20:22:11,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,804 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-08 20:22:11,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-08 20:22:11,805 INFO L263 TraceCheckUtils]: 1: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-08 20:22:11,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,805 INFO L263 TraceCheckUtils]: 3: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-08 20:22:11,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,806 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-08 20:22:11,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,807 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-08 20:22:11,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,809 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-08 20:22:11,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,809 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-08 20:22:11,809 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-08 20:22:11,810 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-08 20:22:11,811 INFO L263 TraceCheckUtils]: 19: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:22:11,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,812 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-08 20:22:11,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,812 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-08 20:22:11,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {24365#true} is VALID [2020-07-08 20:22:11,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume 0 == ~pumpRunning~0; {24365#true} is VALID [2020-07-08 20:22:11,813 INFO L263 TraceCheckUtils]: 2: Hoare triple {24365#true} call #t~ret39 := isHighWaterLevel(); {24365#true} is VALID [2020-07-08 20:22:11,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-08 20:22:11,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-08 20:22:11,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-08 20:22:11,814 INFO L263 TraceCheckUtils]: 6: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-08 20:22:11,814 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,814 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-08 20:22:11,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-08 20:22:11,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,815 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-08 20:22:11,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-08 20:22:11,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-08 20:22:11,816 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-08 20:22:11,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:22:11,818 INFO L280 TraceCheckUtils]: 18: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 20:22:11,818 INFO L280 TraceCheckUtils]: 19: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:22:11,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:22:11,820 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 20:22:11,821 INFO L280 TraceCheckUtils]: 22: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 20:22:11,822 INFO L280 TraceCheckUtils]: 23: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} ~tmp~4 := #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-08 20:22:11,822 INFO L280 TraceCheckUtils]: 24: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} havoc #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-08 20:22:11,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {24366#false} is VALID [2020-07-08 20:22:11,823 INFO L263 TraceCheckUtils]: 26: Hoare triple {24366#false} call activatePump(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:22:11,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-08 20:22:11,824 INFO L263 TraceCheckUtils]: 28: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-08 20:22:11,824 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,824 INFO L263 TraceCheckUtils]: 30: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-08 20:22:11,824 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-08 20:22:11,825 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,825 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,825 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-08 20:22:11,825 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,825 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,826 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,826 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,826 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,827 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-08 20:22:11,827 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,827 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-08 20:22:11,827 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-08 20:22:11,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-08 20:22:11,829 INFO L263 TraceCheckUtils]: 46: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:22:11,829 INFO L280 TraceCheckUtils]: 47: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,829 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,829 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-08 20:22:11,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,830 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-08 20:22:11,830 INFO L280 TraceCheckUtils]: 52: Hoare triple {24366#false} assume true; {24366#false} is VALID [2020-07-08 20:22:11,831 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {24366#false} {24365#true} #887#return; {24366#false} is VALID [2020-07-08 20:22:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-08 20:22:11,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,838 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24366#false} #873#return; {24366#false} is VALID [2020-07-08 20:22:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:22:11,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~4; {24365#true} is VALID [2020-07-08 20:22:11,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~4 := ~pumpRunning~0; {24365#true} is VALID [2020-07-08 20:22:11,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~4; {24365#true} is VALID [2020-07-08 20:22:11,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,850 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24366#false} #875#return; {24366#false} is VALID [2020-07-08 20:22:11,856 INFO L263 TraceCheckUtils]: 0: Hoare triple {24365#true} call ULTIMATE.init(); {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:22:11,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24365#true} is VALID [2020-07-08 20:22:11,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #valid := #valid[0 := 0]; {24365#true} is VALID [2020-07-08 20:22:11,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume 0 < #StackHeapBarrier; {24365#true} is VALID [2020-07-08 20:22:11,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {24365#true} is VALID [2020-07-08 20:22:11,857 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {24365#true} is VALID [2020-07-08 20:22:11,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {24365#true} is VALID [2020-07-08 20:22:11,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {24365#true} is VALID [2020-07-08 20:22:11,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {24365#true} is VALID [2020-07-08 20:22:11,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {24365#true} is VALID [2020-07-08 20:22:11,858 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {24365#true} is VALID [2020-07-08 20:22:11,858 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {24365#true} is VALID [2020-07-08 20:22:11,858 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {24365#true} is VALID [2020-07-08 20:22:11,859 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {24365#true} is VALID [2020-07-08 20:22:11,859 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {24365#true} is VALID [2020-07-08 20:22:11,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {24365#true} is VALID [2020-07-08 20:22:11,860 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {24365#true} is VALID [2020-07-08 20:22:11,860 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {24365#true} is VALID [2020-07-08 20:22:11,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {24365#true} is VALID [2020-07-08 20:22:11,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {24365#true} is VALID [2020-07-08 20:22:11,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {24365#true} is VALID [2020-07-08 20:22:11,861 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {24365#true} is VALID [2020-07-08 20:22:11,861 INFO L280 TraceCheckUtils]: 22: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {24365#true} is VALID [2020-07-08 20:22:11,861 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {24365#true} is VALID [2020-07-08 20:22:11,861 INFO L280 TraceCheckUtils]: 24: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {24365#true} is VALID [2020-07-08 20:22:11,862 INFO L280 TraceCheckUtils]: 25: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {24365#true} is VALID [2020-07-08 20:22:11,862 INFO L280 TraceCheckUtils]: 26: Hoare triple {24365#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {24365#true} is VALID [2020-07-08 20:22:11,862 INFO L280 TraceCheckUtils]: 27: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {24365#true} is VALID [2020-07-08 20:22:11,862 INFO L280 TraceCheckUtils]: 28: Hoare triple {24365#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {24365#true} is VALID [2020-07-08 20:22:11,863 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {24365#true} is VALID [2020-07-08 20:22:11,863 INFO L280 TraceCheckUtils]: 30: Hoare triple {24365#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {24365#true} is VALID [2020-07-08 20:22:11,863 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {24365#true} is VALID [2020-07-08 20:22:11,863 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {24365#true} is VALID [2020-07-08 20:22:11,863 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {24365#true} is VALID [2020-07-08 20:22:11,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {24365#true} is VALID [2020-07-08 20:22:11,864 INFO L280 TraceCheckUtils]: 35: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {24365#true} is VALID [2020-07-08 20:22:11,864 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {24365#true} is VALID [2020-07-08 20:22:11,865 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {24365#true} is VALID [2020-07-08 20:22:11,865 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {24365#true} is VALID [2020-07-08 20:22:11,865 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {24365#true} is VALID [2020-07-08 20:22:11,865 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {24365#true} is VALID [2020-07-08 20:22:11,865 INFO L280 TraceCheckUtils]: 41: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {24365#true} is VALID [2020-07-08 20:22:11,865 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {24365#true} is VALID [2020-07-08 20:22:11,866 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {24365#true} is VALID [2020-07-08 20:22:11,866 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {24365#true} is VALID [2020-07-08 20:22:11,866 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {24365#true} is VALID [2020-07-08 20:22:11,866 INFO L280 TraceCheckUtils]: 46: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {24365#true} is VALID [2020-07-08 20:22:11,866 INFO L280 TraceCheckUtils]: 47: Hoare triple {24365#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {24365#true} is VALID [2020-07-08 20:22:11,867 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {24365#true} is VALID [2020-07-08 20:22:11,867 INFO L280 TraceCheckUtils]: 49: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {24365#true} is VALID [2020-07-08 20:22:11,867 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {24365#true} is VALID [2020-07-08 20:22:11,867 INFO L280 TraceCheckUtils]: 51: Hoare triple {24365#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {24365#true} is VALID [2020-07-08 20:22:11,867 INFO L280 TraceCheckUtils]: 52: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {24365#true} is VALID [2020-07-08 20:22:11,867 INFO L280 TraceCheckUtils]: 53: Hoare triple {24365#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {24365#true} is VALID [2020-07-08 20:22:11,867 INFO L280 TraceCheckUtils]: 54: Hoare triple {24365#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {24365#true} is VALID [2020-07-08 20:22:11,868 INFO L280 TraceCheckUtils]: 55: Hoare triple {24365#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {24365#true} is VALID [2020-07-08 20:22:11,868 INFO L280 TraceCheckUtils]: 56: Hoare triple {24365#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {24365#true} is VALID [2020-07-08 20:22:11,868 INFO L280 TraceCheckUtils]: 57: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {24365#true} is VALID [2020-07-08 20:22:11,868 INFO L280 TraceCheckUtils]: 58: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {24365#true} is VALID [2020-07-08 20:22:11,868 INFO L280 TraceCheckUtils]: 59: Hoare triple {24365#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {24365#true} is VALID [2020-07-08 20:22:11,868 INFO L280 TraceCheckUtils]: 60: Hoare triple {24365#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {24365#true} is VALID [2020-07-08 20:22:11,869 INFO L280 TraceCheckUtils]: 61: Hoare triple {24365#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {24365#true} is VALID [2020-07-08 20:22:11,869 INFO L280 TraceCheckUtils]: 62: Hoare triple {24365#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {24365#true} is VALID [2020-07-08 20:22:11,869 INFO L280 TraceCheckUtils]: 63: Hoare triple {24365#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {24365#true} is VALID [2020-07-08 20:22:11,869 INFO L280 TraceCheckUtils]: 64: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {24365#true} is VALID [2020-07-08 20:22:11,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {24365#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {24365#true} is VALID [2020-07-08 20:22:11,869 INFO L280 TraceCheckUtils]: 66: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {24365#true} is VALID [2020-07-08 20:22:11,870 INFO L280 TraceCheckUtils]: 67: Hoare triple {24365#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {24365#true} is VALID [2020-07-08 20:22:11,870 INFO L280 TraceCheckUtils]: 68: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {24365#true} is VALID [2020-07-08 20:22:11,870 INFO L280 TraceCheckUtils]: 69: Hoare triple {24365#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {24365#true} is VALID [2020-07-08 20:22:11,870 INFO L280 TraceCheckUtils]: 70: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {24365#true} is VALID [2020-07-08 20:22:11,870 INFO L280 TraceCheckUtils]: 71: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {24365#true} is VALID [2020-07-08 20:22:11,870 INFO L280 TraceCheckUtils]: 72: Hoare triple {24365#true} ~head~0.base, ~head~0.offset := 0, 0; {24365#true} is VALID [2020-07-08 20:22:11,871 INFO L280 TraceCheckUtils]: 73: Hoare triple {24365#true} ~pumpRunning~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,871 INFO L280 TraceCheckUtils]: 74: Hoare triple {24365#true} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,871 INFO L280 TraceCheckUtils]: 75: Hoare triple {24365#true} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,871 INFO L280 TraceCheckUtils]: 76: Hoare triple {24365#true} ~cleanupTimeShifts~0 := 4; {24365#true} is VALID [2020-07-08 20:22:11,871 INFO L280 TraceCheckUtils]: 77: Hoare triple {24365#true} ~waterLevel~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,871 INFO L280 TraceCheckUtils]: 78: Hoare triple {24365#true} ~methaneLevelCritical~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,872 INFO L280 TraceCheckUtils]: 79: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,872 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24365#true} {24365#true} #907#return; {24365#true} is VALID [2020-07-08 20:22:11,872 INFO L263 TraceCheckUtils]: 81: Hoare triple {24365#true} call #t~ret73 := main(); {24365#true} is VALID [2020-07-08 20:22:11,872 INFO L280 TraceCheckUtils]: 82: Hoare triple {24365#true} havoc ~retValue_acc~8; {24365#true} is VALID [2020-07-08 20:22:11,872 INFO L280 TraceCheckUtils]: 83: Hoare triple {24365#true} havoc ~tmp~8; {24365#true} is VALID [2020-07-08 20:22:11,872 INFO L263 TraceCheckUtils]: 84: Hoare triple {24365#true} call select_helpers(); {24365#true} is VALID [2020-07-08 20:22:11,873 INFO L280 TraceCheckUtils]: 85: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,873 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24365#true} {24365#true} #815#return; {24365#true} is VALID [2020-07-08 20:22:11,873 INFO L263 TraceCheckUtils]: 87: Hoare triple {24365#true} call select_features(); {24365#true} is VALID [2020-07-08 20:22:11,873 INFO L280 TraceCheckUtils]: 88: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,873 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24365#true} {24365#true} #817#return; {24365#true} is VALID [2020-07-08 20:22:11,873 INFO L263 TraceCheckUtils]: 90: Hoare triple {24365#true} call #t~ret62 := valid_product(); {24365#true} is VALID [2020-07-08 20:22:11,874 INFO L280 TraceCheckUtils]: 91: Hoare triple {24365#true} havoc ~retValue_acc~7; {24365#true} is VALID [2020-07-08 20:22:11,874 INFO L280 TraceCheckUtils]: 92: Hoare triple {24365#true} ~retValue_acc~7 := 1; {24365#true} is VALID [2020-07-08 20:22:11,874 INFO L280 TraceCheckUtils]: 93: Hoare triple {24365#true} #res := ~retValue_acc~7; {24365#true} is VALID [2020-07-08 20:22:11,874 INFO L280 TraceCheckUtils]: 94: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,874 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24365#true} {24365#true} #819#return; {24365#true} is VALID [2020-07-08 20:22:11,874 INFO L280 TraceCheckUtils]: 96: Hoare triple {24365#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,875 INFO L280 TraceCheckUtils]: 97: Hoare triple {24365#true} ~tmp~8 := #t~ret62; {24365#true} is VALID [2020-07-08 20:22:11,875 INFO L280 TraceCheckUtils]: 98: Hoare triple {24365#true} havoc #t~ret62; {24365#true} is VALID [2020-07-08 20:22:11,875 INFO L280 TraceCheckUtils]: 99: Hoare triple {24365#true} assume 0 != ~tmp~8; {24365#true} is VALID [2020-07-08 20:22:11,875 INFO L263 TraceCheckUtils]: 100: Hoare triple {24365#true} call setup(); {24365#true} is VALID [2020-07-08 20:22:11,875 INFO L280 TraceCheckUtils]: 101: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,875 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24365#true} {24365#true} #821#return; {24365#true} is VALID [2020-07-08 20:22:11,875 INFO L263 TraceCheckUtils]: 103: Hoare triple {24365#true} call runTest(); {24365#true} is VALID [2020-07-08 20:22:11,879 INFO L263 TraceCheckUtils]: 104: Hoare triple {24365#true} call __utac_acc__Specification2_spec__1(); {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:22:11,880 INFO L280 TraceCheckUtils]: 105: Hoare triple {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,880 INFO L280 TraceCheckUtils]: 106: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,880 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24365#true} {24365#true} #897#return; {24365#true} is VALID [2020-07-08 20:22:11,880 INFO L263 TraceCheckUtils]: 108: Hoare triple {24365#true} call test(); {24365#true} is VALID [2020-07-08 20:22:11,880 INFO L280 TraceCheckUtils]: 109: Hoare triple {24365#true} havoc ~splverifierCounter~0; {24365#true} is VALID [2020-07-08 20:22:11,880 INFO L280 TraceCheckUtils]: 110: Hoare triple {24365#true} havoc ~tmp~3; {24365#true} is VALID [2020-07-08 20:22:11,881 INFO L280 TraceCheckUtils]: 111: Hoare triple {24365#true} havoc ~tmp___0~0; {24365#true} is VALID [2020-07-08 20:22:11,881 INFO L280 TraceCheckUtils]: 112: Hoare triple {24365#true} havoc ~tmp___1~0; {24365#true} is VALID [2020-07-08 20:22:11,881 INFO L280 TraceCheckUtils]: 113: Hoare triple {24365#true} havoc ~tmp___2~0; {24365#true} is VALID [2020-07-08 20:22:11,881 INFO L280 TraceCheckUtils]: 114: Hoare triple {24365#true} ~splverifierCounter~0 := 0; {24365#true} is VALID [2020-07-08 20:22:11,881 INFO L280 TraceCheckUtils]: 115: Hoare triple {24365#true} assume !false; {24365#true} is VALID [2020-07-08 20:22:11,881 INFO L280 TraceCheckUtils]: 116: Hoare triple {24365#true} assume ~splverifierCounter~0 < 4; {24365#true} is VALID [2020-07-08 20:22:11,882 INFO L280 TraceCheckUtils]: 117: Hoare triple {24365#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,882 INFO L280 TraceCheckUtils]: 118: Hoare triple {24365#true} ~tmp~3 := #t~nondet35; {24365#true} is VALID [2020-07-08 20:22:11,882 INFO L280 TraceCheckUtils]: 119: Hoare triple {24365#true} havoc #t~nondet35; {24365#true} is VALID [2020-07-08 20:22:11,882 INFO L280 TraceCheckUtils]: 120: Hoare triple {24365#true} assume !(0 != ~tmp~3); {24365#true} is VALID [2020-07-08 20:22:11,882 INFO L280 TraceCheckUtils]: 121: Hoare triple {24365#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,882 INFO L280 TraceCheckUtils]: 122: Hoare triple {24365#true} ~tmp___0~0 := #t~nondet36; {24365#true} is VALID [2020-07-08 20:22:11,883 INFO L280 TraceCheckUtils]: 123: Hoare triple {24365#true} havoc #t~nondet36; {24365#true} is VALID [2020-07-08 20:22:11,883 INFO L280 TraceCheckUtils]: 124: Hoare triple {24365#true} assume 0 != ~tmp___0~0; {24365#true} is VALID [2020-07-08 20:22:11,883 INFO L263 TraceCheckUtils]: 125: Hoare triple {24365#true} call changeMethaneLevel(); {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:22:11,883 INFO L280 TraceCheckUtils]: 126: Hoare triple {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24365#true} is VALID [2020-07-08 20:22:11,884 INFO L280 TraceCheckUtils]: 127: Hoare triple {24365#true} ~methaneLevelCritical~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,884 INFO L280 TraceCheckUtils]: 128: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,884 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {24365#true} {24365#true} #865#return; {24365#true} is VALID [2020-07-08 20:22:11,884 INFO L280 TraceCheckUtils]: 130: Hoare triple {24365#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,884 INFO L280 TraceCheckUtils]: 131: Hoare triple {24365#true} ~tmp___2~0 := #t~nondet37; {24365#true} is VALID [2020-07-08 20:22:11,884 INFO L280 TraceCheckUtils]: 132: Hoare triple {24365#true} havoc #t~nondet37; {24365#true} is VALID [2020-07-08 20:22:11,885 INFO L280 TraceCheckUtils]: 133: Hoare triple {24365#true} assume 0 != ~tmp___2~0; {24365#true} is VALID [2020-07-08 20:22:11,885 INFO L263 TraceCheckUtils]: 134: Hoare triple {24365#true} call startSystem(); {24535#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:22:11,885 INFO L280 TraceCheckUtils]: 135: Hoare triple {24535#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,886 INFO L280 TraceCheckUtils]: 136: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,886 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {24365#true} {24365#true} #867#return; {24365#true} is VALID [2020-07-08 20:22:11,886 INFO L263 TraceCheckUtils]: 138: Hoare triple {24365#true} call timeShift(); {24365#true} is VALID [2020-07-08 20:22:11,886 INFO L280 TraceCheckUtils]: 139: Hoare triple {24365#true} assume !(0 != ~pumpRunning~0); {24365#true} is VALID [2020-07-08 20:22:11,886 INFO L280 TraceCheckUtils]: 140: Hoare triple {24365#true} assume 0 != ~systemActive~0; {24365#true} is VALID [2020-07-08 20:22:11,887 INFO L263 TraceCheckUtils]: 141: Hoare triple {24365#true} call processEnvironment(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:22:11,887 INFO L280 TraceCheckUtils]: 142: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {24365#true} is VALID [2020-07-08 20:22:11,887 INFO L280 TraceCheckUtils]: 143: Hoare triple {24365#true} assume 0 == ~pumpRunning~0; {24365#true} is VALID [2020-07-08 20:22:11,887 INFO L263 TraceCheckUtils]: 144: Hoare triple {24365#true} call #t~ret39 := isHighWaterLevel(); {24365#true} is VALID [2020-07-08 20:22:11,887 INFO L280 TraceCheckUtils]: 145: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-08 20:22:11,887 INFO L280 TraceCheckUtils]: 146: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-08 20:22:11,888 INFO L280 TraceCheckUtils]: 147: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-08 20:22:11,888 INFO L263 TraceCheckUtils]: 148: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-08 20:22:11,888 INFO L280 TraceCheckUtils]: 149: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,888 INFO L280 TraceCheckUtils]: 150: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-08 20:22:11,888 INFO L280 TraceCheckUtils]: 151: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-08 20:22:11,888 INFO L280 TraceCheckUtils]: 152: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-08 20:22:11,889 INFO L280 TraceCheckUtils]: 153: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,889 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-08 20:22:11,889 INFO L280 TraceCheckUtils]: 155: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,889 INFO L280 TraceCheckUtils]: 156: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-08 20:22:11,889 INFO L280 TraceCheckUtils]: 157: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-08 20:22:11,889 INFO L280 TraceCheckUtils]: 158: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-08 20:22:11,890 INFO L280 TraceCheckUtils]: 159: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 20:22:11,891 INFO L280 TraceCheckUtils]: 160: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 20:22:11,891 INFO L280 TraceCheckUtils]: 161: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:22:11,892 INFO L280 TraceCheckUtils]: 162: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 20:22:11,893 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 20:22:11,893 INFO L280 TraceCheckUtils]: 164: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-08 20:22:11,894 INFO L280 TraceCheckUtils]: 165: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} ~tmp~4 := #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-08 20:22:11,894 INFO L280 TraceCheckUtils]: 166: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} havoc #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-08 20:22:11,895 INFO L280 TraceCheckUtils]: 167: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {24366#false} is VALID [2020-07-08 20:22:11,895 INFO L263 TraceCheckUtils]: 168: Hoare triple {24366#false} call activatePump(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:22:11,895 INFO L280 TraceCheckUtils]: 169: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-08 20:22:11,895 INFO L263 TraceCheckUtils]: 170: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-08 20:22:11,895 INFO L280 TraceCheckUtils]: 171: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,895 INFO L263 TraceCheckUtils]: 172: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-08 20:22:11,896 INFO L280 TraceCheckUtils]: 173: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,896 INFO L280 TraceCheckUtils]: 174: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-08 20:22:11,896 INFO L280 TraceCheckUtils]: 175: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,896 INFO L280 TraceCheckUtils]: 176: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,896 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-08 20:22:11,896 INFO L280 TraceCheckUtils]: 178: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,897 INFO L280 TraceCheckUtils]: 179: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,897 INFO L280 TraceCheckUtils]: 180: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-08 20:22:11,897 INFO L280 TraceCheckUtils]: 181: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-08 20:22:11,897 INFO L280 TraceCheckUtils]: 182: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,897 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-08 20:22:11,897 INFO L280 TraceCheckUtils]: 184: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-08 20:22:11,898 INFO L280 TraceCheckUtils]: 185: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-08 20:22:11,898 INFO L280 TraceCheckUtils]: 186: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-08 20:22:11,898 INFO L280 TraceCheckUtils]: 187: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-08 20:22:11,899 INFO L263 TraceCheckUtils]: 188: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:22:11,899 INFO L280 TraceCheckUtils]: 189: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-08 20:22:11,899 INFO L280 TraceCheckUtils]: 190: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,899 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-08 20:22:11,899 INFO L280 TraceCheckUtils]: 192: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,899 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-08 20:22:11,900 INFO L280 TraceCheckUtils]: 194: Hoare triple {24366#false} assume true; {24366#false} is VALID [2020-07-08 20:22:11,900 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {24366#false} {24365#true} #887#return; {24366#false} is VALID [2020-07-08 20:22:11,900 INFO L263 TraceCheckUtils]: 196: Hoare triple {24366#false} call __utac_acc__Specification2_spec__2(); {24366#false} is VALID [2020-07-08 20:22:11,900 INFO L280 TraceCheckUtils]: 197: Hoare triple {24366#false} havoc ~tmp~7; {24366#false} is VALID [2020-07-08 20:22:11,900 INFO L280 TraceCheckUtils]: 198: Hoare triple {24366#false} havoc ~tmp___0~2; {24366#false} is VALID [2020-07-08 20:22:11,900 INFO L263 TraceCheckUtils]: 199: Hoare triple {24366#false} call #t~ret59 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-08 20:22:11,901 INFO L280 TraceCheckUtils]: 200: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,901 INFO L280 TraceCheckUtils]: 201: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-08 20:22:11,901 INFO L280 TraceCheckUtils]: 202: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-08 20:22:11,901 INFO L280 TraceCheckUtils]: 203: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,901 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {24365#true} {24366#false} #873#return; {24366#false} is VALID [2020-07-08 20:22:11,901 INFO L280 TraceCheckUtils]: 205: Hoare triple {24366#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {24366#false} is VALID [2020-07-08 20:22:11,902 INFO L280 TraceCheckUtils]: 206: Hoare triple {24366#false} ~tmp~7 := #t~ret59; {24366#false} is VALID [2020-07-08 20:22:11,902 INFO L280 TraceCheckUtils]: 207: Hoare triple {24366#false} havoc #t~ret59; {24366#false} is VALID [2020-07-08 20:22:11,902 INFO L280 TraceCheckUtils]: 208: Hoare triple {24366#false} assume 0 != ~tmp~7; {24366#false} is VALID [2020-07-08 20:22:11,902 INFO L263 TraceCheckUtils]: 209: Hoare triple {24366#false} call #t~ret60 := isPumpRunning(); {24365#true} is VALID [2020-07-08 20:22:11,902 INFO L280 TraceCheckUtils]: 210: Hoare triple {24365#true} havoc ~retValue_acc~4; {24365#true} is VALID [2020-07-08 20:22:11,903 INFO L280 TraceCheckUtils]: 211: Hoare triple {24365#true} ~retValue_acc~4 := ~pumpRunning~0; {24365#true} is VALID [2020-07-08 20:22:11,903 INFO L280 TraceCheckUtils]: 212: Hoare triple {24365#true} #res := ~retValue_acc~4; {24365#true} is VALID [2020-07-08 20:22:11,903 INFO L280 TraceCheckUtils]: 213: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-08 20:22:11,903 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {24365#true} {24366#false} #875#return; {24366#false} is VALID [2020-07-08 20:22:11,903 INFO L280 TraceCheckUtils]: 215: Hoare triple {24366#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {24366#false} is VALID [2020-07-08 20:22:11,903 INFO L280 TraceCheckUtils]: 216: Hoare triple {24366#false} ~tmp___0~2 := #t~ret60; {24366#false} is VALID [2020-07-08 20:22:11,904 INFO L280 TraceCheckUtils]: 217: Hoare triple {24366#false} havoc #t~ret60; {24366#false} is VALID [2020-07-08 20:22:11,904 INFO L280 TraceCheckUtils]: 218: Hoare triple {24366#false} assume 0 != ~tmp___0~2; {24366#false} is VALID [2020-07-08 20:22:11,904 INFO L280 TraceCheckUtils]: 219: Hoare triple {24366#false} assume 0 != ~methAndRunningLastTime~0; {24366#false} is VALID [2020-07-08 20:22:11,904 INFO L263 TraceCheckUtils]: 220: Hoare triple {24366#false} call __automaton_fail(); {24366#false} is VALID [2020-07-08 20:22:11,904 INFO L280 TraceCheckUtils]: 221: Hoare triple {24366#false} assume !false; {24366#false} is VALID [2020-07-08 20:22:11,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 20:22:11,946 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [313033050] [2020-07-08 20:22:11,946 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:22:11,946 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-08 20:22:11,946 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [807541174] [2020-07-08 20:22:11,947 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 222 [2020-07-08 20:22:11,947 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:22:11,947 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-08 20:22:12,171 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:22:12,172 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-08 20:22:12,172 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:22:12,172 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-08 20:22:12,173 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-08 20:22:12,173 INFO L87 Difference]: Start difference. First operand 561 states and 609 transitions. Second operand 12 states. [2020-07-08 20:22:21,767 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 20:22:22,248 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 20:22:22,706 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 20:22:23,392 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:22:24,026 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:22:24,479 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:22:49,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:22:49,730 INFO L93 Difference]: Finished difference Result 1402 states and 1728 transitions. [2020-07-08 20:22:49,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-08 20:22:49,730 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 222 [2020-07-08 20:22:49,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:22:49,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:22:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 754 transitions. [2020-07-08 20:22:49,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-08 20:22:49,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 754 transitions. [2020-07-08 20:22:49,748 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 754 transitions. [2020-07-08 20:22:51,416 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 754 edges. 754 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:22:51,460 INFO L225 Difference]: With dead ends: 1402 [2020-07-08 20:22:51,460 INFO L226 Difference]: Without dead ends: 956 [2020-07-08 20:22:51,462 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 111 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=217, Invalid=539, Unknown=0, NotChecked=0, Total=756 [2020-07-08 20:22:51,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 956 states. [2020-07-08 20:23:04,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 956 to 577. [2020-07-08 20:23:04,520 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:23:04,521 INFO L82 GeneralOperation]: Start isEquivalent. First operand 956 states. Second operand 577 states. [2020-07-08 20:23:04,521 INFO L74 IsIncluded]: Start isIncluded. First operand 956 states. Second operand 577 states. [2020-07-08 20:23:04,521 INFO L87 Difference]: Start difference. First operand 956 states. Second operand 577 states. [2020-07-08 20:23:04,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:23:04,563 INFO L93 Difference]: Finished difference Result 956 states and 1182 transitions. [2020-07-08 20:23:04,563 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1182 transitions. [2020-07-08 20:23:04,566 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:23:04,566 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:23:04,566 INFO L74 IsIncluded]: Start isIncluded. First operand 577 states. Second operand 956 states. [2020-07-08 20:23:04,566 INFO L87 Difference]: Start difference. First operand 577 states. Second operand 956 states. [2020-07-08 20:23:04,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:23:04,627 INFO L93 Difference]: Finished difference Result 956 states and 1182 transitions. [2020-07-08 20:23:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1182 transitions. [2020-07-08 20:23:04,630 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:23:04,630 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:23:04,630 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:23:04,631 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:23:04,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 577 states. [2020-07-08 20:23:04,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 577 states and 625 transitions. [2020-07-08 20:23:04,654 INFO L78 Accepts]: Start accepts. Automaton has 577 states and 625 transitions. Word has length 222 [2020-07-08 20:23:04,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:23:04,654 INFO L479 AbstractCegarLoop]: Abstraction has 577 states and 625 transitions. [2020-07-08 20:23:04,654 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-08 20:23:04,655 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 577 states and 625 transitions. [2020-07-08 20:23:08,025 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 625 edges. 625 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:23:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 625 transitions. [2020-07-08 20:23:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-08 20:23:08,029 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:23:08,029 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:23:08,029 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 20:23:08,030 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:23:08,030 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:23:08,030 INFO L82 PathProgramCache]: Analyzing trace with hash 993243665, now seen corresponding path program 1 times [2020-07-08 20:23:08,030 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:23:08,030 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1740944301] [2020-07-08 20:23:08,031 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:23:08,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,362 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:23:08,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30524#true} is VALID [2020-07-08 20:23:08,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} #valid := #valid[0 := 0]; {30524#true} is VALID [2020-07-08 20:23:08,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} assume 0 < #StackHeapBarrier; {30524#true} is VALID [2020-07-08 20:23:08,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {30524#true} is VALID [2020-07-08 20:23:08,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {30524#true} is VALID [2020-07-08 20:23:08,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {30524#true} is VALID [2020-07-08 20:23:08,446 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {30524#true} is VALID [2020-07-08 20:23:08,446 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {30524#true} is VALID [2020-07-08 20:23:08,446 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {30524#true} is VALID [2020-07-08 20:23:08,446 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {30524#true} is VALID [2020-07-08 20:23:08,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {30524#true} is VALID [2020-07-08 20:23:08,447 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {30524#true} is VALID [2020-07-08 20:23:08,447 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {30524#true} is VALID [2020-07-08 20:23:08,447 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {30524#true} is VALID [2020-07-08 20:23:08,447 INFO L280 TraceCheckUtils]: 14: Hoare triple {30524#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {30524#true} is VALID [2020-07-08 20:23:08,448 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {30524#true} is VALID [2020-07-08 20:23:08,448 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {30524#true} is VALID [2020-07-08 20:23:08,448 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {30524#true} is VALID [2020-07-08 20:23:08,448 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {30524#true} is VALID [2020-07-08 20:23:08,448 INFO L280 TraceCheckUtils]: 19: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {30524#true} is VALID [2020-07-08 20:23:08,449 INFO L280 TraceCheckUtils]: 20: Hoare triple {30524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {30524#true} is VALID [2020-07-08 20:23:08,449 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {30524#true} is VALID [2020-07-08 20:23:08,449 INFO L280 TraceCheckUtils]: 22: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {30524#true} is VALID [2020-07-08 20:23:08,449 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {30524#true} is VALID [2020-07-08 20:23:08,449 INFO L280 TraceCheckUtils]: 24: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {30524#true} is VALID [2020-07-08 20:23:08,449 INFO L280 TraceCheckUtils]: 25: Hoare triple {30524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {30524#true} is VALID [2020-07-08 20:23:08,450 INFO L280 TraceCheckUtils]: 26: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {30524#true} is VALID [2020-07-08 20:23:08,450 INFO L280 TraceCheckUtils]: 27: Hoare triple {30524#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {30524#true} is VALID [2020-07-08 20:23:08,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {30524#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {30524#true} is VALID [2020-07-08 20:23:08,450 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {30524#true} is VALID [2020-07-08 20:23:08,450 INFO L280 TraceCheckUtils]: 30: Hoare triple {30524#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {30524#true} is VALID [2020-07-08 20:23:08,451 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {30524#true} is VALID [2020-07-08 20:23:08,451 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {30524#true} is VALID [2020-07-08 20:23:08,451 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {30524#true} is VALID [2020-07-08 20:23:08,451 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {30524#true} is VALID [2020-07-08 20:23:08,451 INFO L280 TraceCheckUtils]: 35: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {30524#true} is VALID [2020-07-08 20:23:08,452 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {30524#true} is VALID [2020-07-08 20:23:08,452 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {30524#true} is VALID [2020-07-08 20:23:08,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {30524#true} is VALID [2020-07-08 20:23:08,452 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {30524#true} is VALID [2020-07-08 20:23:08,452 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {30524#true} is VALID [2020-07-08 20:23:08,453 INFO L280 TraceCheckUtils]: 41: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {30524#true} is VALID [2020-07-08 20:23:08,453 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {30524#true} is VALID [2020-07-08 20:23:08,453 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {30524#true} is VALID [2020-07-08 20:23:08,453 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {30524#true} is VALID [2020-07-08 20:23:08,453 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {30524#true} is VALID [2020-07-08 20:23:08,453 INFO L280 TraceCheckUtils]: 46: Hoare triple {30524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {30524#true} is VALID [2020-07-08 20:23:08,454 INFO L280 TraceCheckUtils]: 47: Hoare triple {30524#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {30524#true} is VALID [2020-07-08 20:23:08,454 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {30524#true} is VALID [2020-07-08 20:23:08,454 INFO L280 TraceCheckUtils]: 49: Hoare triple {30524#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {30524#true} is VALID [2020-07-08 20:23:08,454 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {30524#true} is VALID [2020-07-08 20:23:08,454 INFO L280 TraceCheckUtils]: 51: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {30524#true} is VALID [2020-07-08 20:23:08,455 INFO L280 TraceCheckUtils]: 52: Hoare triple {30524#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {30524#true} is VALID [2020-07-08 20:23:08,455 INFO L280 TraceCheckUtils]: 53: Hoare triple {30524#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {30524#true} is VALID [2020-07-08 20:23:08,455 INFO L280 TraceCheckUtils]: 54: Hoare triple {30524#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {30524#true} is VALID [2020-07-08 20:23:08,455 INFO L280 TraceCheckUtils]: 55: Hoare triple {30524#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {30524#true} is VALID [2020-07-08 20:23:08,455 INFO L280 TraceCheckUtils]: 56: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {30524#true} is VALID [2020-07-08 20:23:08,456 INFO L280 TraceCheckUtils]: 57: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {30524#true} is VALID [2020-07-08 20:23:08,456 INFO L280 TraceCheckUtils]: 58: Hoare triple {30524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {30524#true} is VALID [2020-07-08 20:23:08,456 INFO L280 TraceCheckUtils]: 59: Hoare triple {30524#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {30524#true} is VALID [2020-07-08 20:23:08,456 INFO L280 TraceCheckUtils]: 60: Hoare triple {30524#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {30524#true} is VALID [2020-07-08 20:23:08,456 INFO L280 TraceCheckUtils]: 61: Hoare triple {30524#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {30524#true} is VALID [2020-07-08 20:23:08,457 INFO L280 TraceCheckUtils]: 62: Hoare triple {30524#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {30524#true} is VALID [2020-07-08 20:23:08,457 INFO L280 TraceCheckUtils]: 63: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {30524#true} is VALID [2020-07-08 20:23:08,457 INFO L280 TraceCheckUtils]: 64: Hoare triple {30524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {30524#true} is VALID [2020-07-08 20:23:08,457 INFO L280 TraceCheckUtils]: 65: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {30524#true} is VALID [2020-07-08 20:23:08,457 INFO L280 TraceCheckUtils]: 66: Hoare triple {30524#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {30524#true} is VALID [2020-07-08 20:23:08,458 INFO L280 TraceCheckUtils]: 67: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {30524#true} is VALID [2020-07-08 20:23:08,458 INFO L280 TraceCheckUtils]: 68: Hoare triple {30524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {30524#true} is VALID [2020-07-08 20:23:08,458 INFO L280 TraceCheckUtils]: 69: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {30524#true} is VALID [2020-07-08 20:23:08,458 INFO L280 TraceCheckUtils]: 70: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {30524#true} is VALID [2020-07-08 20:23:08,458 INFO L280 TraceCheckUtils]: 71: Hoare triple {30524#true} ~head~0.base, ~head~0.offset := 0, 0; {30524#true} is VALID [2020-07-08 20:23:08,458 INFO L280 TraceCheckUtils]: 72: Hoare triple {30524#true} ~pumpRunning~0 := 0; {30524#true} is VALID [2020-07-08 20:23:08,459 INFO L280 TraceCheckUtils]: 73: Hoare triple {30524#true} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,459 INFO L280 TraceCheckUtils]: 74: Hoare triple {30524#true} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-08 20:23:08,459 INFO L280 TraceCheckUtils]: 75: Hoare triple {30524#true} ~cleanupTimeShifts~0 := 4; {30524#true} is VALID [2020-07-08 20:23:08,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {30524#true} ~waterLevel~0 := 1; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,465 INFO L280 TraceCheckUtils]: 77: Hoare triple {30606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,466 INFO L280 TraceCheckUtils]: 78: Hoare triple {30606#(= 1 ~waterLevel~0)} assume true; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,466 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30606#(= 1 ~waterLevel~0)} {30524#true} #907#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,473 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #815#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,476 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #817#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~7; {30524#true} is VALID [2020-07-08 20:23:08,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~7 := 1; {30524#true} is VALID [2020-07-08 20:23:08,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~7; {30524#true} is VALID [2020-07-08 20:23:08,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,481 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #819#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #821#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-08 20:23:08,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,496 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #897#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30524#true} is VALID [2020-07-08 20:23:08,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~methaneLevelCritical~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,509 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #865#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {30695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,523 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #867#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-08 20:23:08,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,601 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-08 20:23:08,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-08 20:23:08,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-08 20:23:08,602 INFO L263 TraceCheckUtils]: 3: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-08 20:23:08,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-08 20:23:08,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,604 INFO L280 TraceCheckUtils]: 6: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,605 INFO L280 TraceCheckUtils]: 7: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,606 INFO L280 TraceCheckUtils]: 8: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,607 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,609 INFO L280 TraceCheckUtils]: 11: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,609 INFO L280 TraceCheckUtils]: 12: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,612 INFO L280 TraceCheckUtils]: 16: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,614 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-08 20:23:08,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,629 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-08 20:23:08,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,629 INFO L263 TraceCheckUtils]: 1: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-08 20:23:08,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-08 20:23:08,630 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,631 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-08 20:23:08,631 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-08 20:23:08,632 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,632 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,633 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-08 20:23:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,637 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-08 20:23:08,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-08 20:23:08,638 INFO L263 TraceCheckUtils]: 1: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-08 20:23:08,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,638 INFO L263 TraceCheckUtils]: 3: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-08 20:23:08,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,639 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-08 20:23:08,639 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,640 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,640 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-08 20:23:08,640 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-08 20:23:08,641 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,641 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,641 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,642 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,642 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-08 20:23:08,642 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-08 20:23:08,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-08 20:23:08,643 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-08 20:23:08,643 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-08 20:23:08,644 INFO L263 TraceCheckUtils]: 19: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:23:08,645 INFO L280 TraceCheckUtils]: 20: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,645 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,645 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-08 20:23:08,645 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,646 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {30524#true} is VALID [2020-07-08 20:23:08,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume 0 == ~pumpRunning~0; {30524#true} is VALID [2020-07-08 20:23:08,648 INFO L263 TraceCheckUtils]: 2: Hoare triple {30524#true} call #t~ret39 := isHighWaterLevel(); {30524#true} is VALID [2020-07-08 20:23:08,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-08 20:23:08,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-08 20:23:08,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-08 20:23:08,649 INFO L263 TraceCheckUtils]: 6: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-08 20:23:08,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-08 20:23:08,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,651 INFO L280 TraceCheckUtils]: 9: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,651 INFO L280 TraceCheckUtils]: 10: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,652 INFO L280 TraceCheckUtils]: 11: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,653 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,653 INFO L280 TraceCheckUtils]: 13: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,654 INFO L280 TraceCheckUtils]: 14: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,654 INFO L280 TraceCheckUtils]: 15: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,655 INFO L280 TraceCheckUtils]: 16: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,655 INFO L280 TraceCheckUtils]: 17: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,656 INFO L280 TraceCheckUtils]: 18: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,656 INFO L280 TraceCheckUtils]: 19: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,657 INFO L280 TraceCheckUtils]: 20: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,657 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,658 INFO L280 TraceCheckUtils]: 22: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,659 INFO L280 TraceCheckUtils]: 23: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,659 INFO L280 TraceCheckUtils]: 24: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,660 INFO L263 TraceCheckUtils]: 26: Hoare triple {30716#(<= 2 ~waterLevel~0)} call activatePump(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:23:08,661 INFO L280 TraceCheckUtils]: 27: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-08 20:23:08,661 INFO L263 TraceCheckUtils]: 28: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-08 20:23:08,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,661 INFO L263 TraceCheckUtils]: 30: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-08 20:23:08,661 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,661 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-08 20:23:08,662 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,662 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-08 20:23:08,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-08 20:23:08,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,662 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,663 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,663 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,663 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-08 20:23:08,663 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-08 20:23:08,663 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-08 20:23:08,663 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-08 20:23:08,664 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-08 20:23:08,664 INFO L263 TraceCheckUtils]: 46: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:23:08,665 INFO L280 TraceCheckUtils]: 47: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,665 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,665 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-08 20:23:08,665 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,666 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,666 INFO L280 TraceCheckUtils]: 52: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,667 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30606#(= 1 ~waterLevel~0)} #887#return; {30525#false} is VALID [2020-07-08 20:23:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-08 20:23:08,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,676 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30525#false} #873#return; {30525#false} is VALID [2020-07-08 20:23:08,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:23:08,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~4; {30524#true} is VALID [2020-07-08 20:23:08,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~4 := ~pumpRunning~0; {30524#true} is VALID [2020-07-08 20:23:08,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~4; {30524#true} is VALID [2020-07-08 20:23:08,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,681 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30525#false} #875#return; {30525#false} is VALID [2020-07-08 20:23:08,688 INFO L263 TraceCheckUtils]: 0: Hoare triple {30524#true} call ULTIMATE.init(); {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:23:08,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30524#true} is VALID [2020-07-08 20:23:08,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #valid := #valid[0 := 0]; {30524#true} is VALID [2020-07-08 20:23:08,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume 0 < #StackHeapBarrier; {30524#true} is VALID [2020-07-08 20:23:08,690 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {30524#true} is VALID [2020-07-08 20:23:08,690 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {30524#true} is VALID [2020-07-08 20:23:08,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {30524#true} is VALID [2020-07-08 20:23:08,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {30524#true} is VALID [2020-07-08 20:23:08,691 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {30524#true} is VALID [2020-07-08 20:23:08,691 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {30524#true} is VALID [2020-07-08 20:23:08,691 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {30524#true} is VALID [2020-07-08 20:23:08,691 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {30524#true} is VALID [2020-07-08 20:23:08,692 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {30524#true} is VALID [2020-07-08 20:23:08,692 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {30524#true} is VALID [2020-07-08 20:23:08,692 INFO L280 TraceCheckUtils]: 14: Hoare triple {30524#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {30524#true} is VALID [2020-07-08 20:23:08,693 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {30524#true} is VALID [2020-07-08 20:23:08,693 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {30524#true} is VALID [2020-07-08 20:23:08,693 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {30524#true} is VALID [2020-07-08 20:23:08,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {30524#true} is VALID [2020-07-08 20:23:08,694 INFO L280 TraceCheckUtils]: 19: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {30524#true} is VALID [2020-07-08 20:23:08,694 INFO L280 TraceCheckUtils]: 20: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {30524#true} is VALID [2020-07-08 20:23:08,694 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {30524#true} is VALID [2020-07-08 20:23:08,695 INFO L280 TraceCheckUtils]: 22: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {30524#true} is VALID [2020-07-08 20:23:08,695 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {30524#true} is VALID [2020-07-08 20:23:08,695 INFO L280 TraceCheckUtils]: 24: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {30524#true} is VALID [2020-07-08 20:23:08,696 INFO L280 TraceCheckUtils]: 25: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {30524#true} is VALID [2020-07-08 20:23:08,696 INFO L280 TraceCheckUtils]: 26: Hoare triple {30524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {30524#true} is VALID [2020-07-08 20:23:08,696 INFO L280 TraceCheckUtils]: 27: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {30524#true} is VALID [2020-07-08 20:23:08,696 INFO L280 TraceCheckUtils]: 28: Hoare triple {30524#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {30524#true} is VALID [2020-07-08 20:23:08,697 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {30524#true} is VALID [2020-07-08 20:23:08,697 INFO L280 TraceCheckUtils]: 30: Hoare triple {30524#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {30524#true} is VALID [2020-07-08 20:23:08,697 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {30524#true} is VALID [2020-07-08 20:23:08,698 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {30524#true} is VALID [2020-07-08 20:23:08,698 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {30524#true} is VALID [2020-07-08 20:23:08,698 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {30524#true} is VALID [2020-07-08 20:23:08,699 INFO L280 TraceCheckUtils]: 35: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {30524#true} is VALID [2020-07-08 20:23:08,699 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {30524#true} is VALID [2020-07-08 20:23:08,699 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {30524#true} is VALID [2020-07-08 20:23:08,699 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {30524#true} is VALID [2020-07-08 20:23:08,700 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {30524#true} is VALID [2020-07-08 20:23:08,700 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {30524#true} is VALID [2020-07-08 20:23:08,700 INFO L280 TraceCheckUtils]: 41: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {30524#true} is VALID [2020-07-08 20:23:08,701 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {30524#true} is VALID [2020-07-08 20:23:08,701 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {30524#true} is VALID [2020-07-08 20:23:08,701 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {30524#true} is VALID [2020-07-08 20:23:08,701 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {30524#true} is VALID [2020-07-08 20:23:08,702 INFO L280 TraceCheckUtils]: 46: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {30524#true} is VALID [2020-07-08 20:23:08,702 INFO L280 TraceCheckUtils]: 47: Hoare triple {30524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {30524#true} is VALID [2020-07-08 20:23:08,702 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {30524#true} is VALID [2020-07-08 20:23:08,703 INFO L280 TraceCheckUtils]: 49: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {30524#true} is VALID [2020-07-08 20:23:08,703 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {30524#true} is VALID [2020-07-08 20:23:08,703 INFO L280 TraceCheckUtils]: 51: Hoare triple {30524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {30524#true} is VALID [2020-07-08 20:23:08,703 INFO L280 TraceCheckUtils]: 52: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {30524#true} is VALID [2020-07-08 20:23:08,704 INFO L280 TraceCheckUtils]: 53: Hoare triple {30524#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {30524#true} is VALID [2020-07-08 20:23:08,704 INFO L280 TraceCheckUtils]: 54: Hoare triple {30524#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {30524#true} is VALID [2020-07-08 20:23:08,704 INFO L280 TraceCheckUtils]: 55: Hoare triple {30524#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {30524#true} is VALID [2020-07-08 20:23:08,704 INFO L280 TraceCheckUtils]: 56: Hoare triple {30524#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {30524#true} is VALID [2020-07-08 20:23:08,705 INFO L280 TraceCheckUtils]: 57: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {30524#true} is VALID [2020-07-08 20:23:08,705 INFO L280 TraceCheckUtils]: 58: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {30524#true} is VALID [2020-07-08 20:23:08,705 INFO L280 TraceCheckUtils]: 59: Hoare triple {30524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {30524#true} is VALID [2020-07-08 20:23:08,705 INFO L280 TraceCheckUtils]: 60: Hoare triple {30524#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {30524#true} is VALID [2020-07-08 20:23:08,706 INFO L280 TraceCheckUtils]: 61: Hoare triple {30524#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {30524#true} is VALID [2020-07-08 20:23:08,706 INFO L280 TraceCheckUtils]: 62: Hoare triple {30524#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {30524#true} is VALID [2020-07-08 20:23:08,706 INFO L280 TraceCheckUtils]: 63: Hoare triple {30524#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {30524#true} is VALID [2020-07-08 20:23:08,707 INFO L280 TraceCheckUtils]: 64: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {30524#true} is VALID [2020-07-08 20:23:08,707 INFO L280 TraceCheckUtils]: 65: Hoare triple {30524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {30524#true} is VALID [2020-07-08 20:23:08,707 INFO L280 TraceCheckUtils]: 66: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {30524#true} is VALID [2020-07-08 20:23:08,707 INFO L280 TraceCheckUtils]: 67: Hoare triple {30524#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {30524#true} is VALID [2020-07-08 20:23:08,708 INFO L280 TraceCheckUtils]: 68: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {30524#true} is VALID [2020-07-08 20:23:08,708 INFO L280 TraceCheckUtils]: 69: Hoare triple {30524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {30524#true} is VALID [2020-07-08 20:23:08,708 INFO L280 TraceCheckUtils]: 70: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {30524#true} is VALID [2020-07-08 20:23:08,708 INFO L280 TraceCheckUtils]: 71: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {30524#true} is VALID [2020-07-08 20:23:08,709 INFO L280 TraceCheckUtils]: 72: Hoare triple {30524#true} ~head~0.base, ~head~0.offset := 0, 0; {30524#true} is VALID [2020-07-08 20:23:08,709 INFO L280 TraceCheckUtils]: 73: Hoare triple {30524#true} ~pumpRunning~0 := 0; {30524#true} is VALID [2020-07-08 20:23:08,709 INFO L280 TraceCheckUtils]: 74: Hoare triple {30524#true} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,710 INFO L280 TraceCheckUtils]: 75: Hoare triple {30524#true} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-08 20:23:08,710 INFO L280 TraceCheckUtils]: 76: Hoare triple {30524#true} ~cleanupTimeShifts~0 := 4; {30524#true} is VALID [2020-07-08 20:23:08,711 INFO L280 TraceCheckUtils]: 77: Hoare triple {30524#true} ~waterLevel~0 := 1; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,712 INFO L280 TraceCheckUtils]: 78: Hoare triple {30606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,712 INFO L280 TraceCheckUtils]: 79: Hoare triple {30606#(= 1 ~waterLevel~0)} assume true; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,713 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30606#(= 1 ~waterLevel~0)} {30524#true} #907#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,714 INFO L263 TraceCheckUtils]: 81: Hoare triple {30606#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,715 INFO L280 TraceCheckUtils]: 82: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,716 INFO L280 TraceCheckUtils]: 83: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,716 INFO L263 TraceCheckUtils]: 84: Hoare triple {30606#(= 1 ~waterLevel~0)} call select_helpers(); {30524#true} is VALID [2020-07-08 20:23:08,716 INFO L280 TraceCheckUtils]: 85: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,717 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #815#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,718 INFO L263 TraceCheckUtils]: 87: Hoare triple {30606#(= 1 ~waterLevel~0)} call select_features(); {30524#true} is VALID [2020-07-08 20:23:08,718 INFO L280 TraceCheckUtils]: 88: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,719 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #817#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,719 INFO L263 TraceCheckUtils]: 90: Hoare triple {30606#(= 1 ~waterLevel~0)} call #t~ret62 := valid_product(); {30524#true} is VALID [2020-07-08 20:23:08,719 INFO L280 TraceCheckUtils]: 91: Hoare triple {30524#true} havoc ~retValue_acc~7; {30524#true} is VALID [2020-07-08 20:23:08,720 INFO L280 TraceCheckUtils]: 92: Hoare triple {30524#true} ~retValue_acc~7 := 1; {30524#true} is VALID [2020-07-08 20:23:08,720 INFO L280 TraceCheckUtils]: 93: Hoare triple {30524#true} #res := ~retValue_acc~7; {30524#true} is VALID [2020-07-08 20:23:08,720 INFO L280 TraceCheckUtils]: 94: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,721 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #819#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,722 INFO L280 TraceCheckUtils]: 96: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,723 INFO L280 TraceCheckUtils]: 97: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret62; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,723 INFO L280 TraceCheckUtils]: 98: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~ret62; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,724 INFO L280 TraceCheckUtils]: 99: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,725 INFO L263 TraceCheckUtils]: 100: Hoare triple {30606#(= 1 ~waterLevel~0)} call setup(); {30524#true} is VALID [2020-07-08 20:23:08,725 INFO L280 TraceCheckUtils]: 101: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,726 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #821#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,727 INFO L263 TraceCheckUtils]: 103: Hoare triple {30606#(= 1 ~waterLevel~0)} call runTest(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,728 INFO L263 TraceCheckUtils]: 104: Hoare triple {30606#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:23:08,728 INFO L280 TraceCheckUtils]: 105: Hoare triple {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-08 20:23:08,728 INFO L280 TraceCheckUtils]: 106: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,729 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #897#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,730 INFO L263 TraceCheckUtils]: 108: Hoare triple {30606#(= 1 ~waterLevel~0)} call test(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,731 INFO L280 TraceCheckUtils]: 109: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,731 INFO L280 TraceCheckUtils]: 110: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp~3; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,732 INFO L280 TraceCheckUtils]: 111: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,733 INFO L280 TraceCheckUtils]: 112: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,734 INFO L280 TraceCheckUtils]: 113: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,735 INFO L280 TraceCheckUtils]: 114: Hoare triple {30606#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,735 INFO L280 TraceCheckUtils]: 115: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !false; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,736 INFO L280 TraceCheckUtils]: 116: Hoare triple {30606#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,737 INFO L280 TraceCheckUtils]: 117: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,738 INFO L280 TraceCheckUtils]: 118: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,739 INFO L280 TraceCheckUtils]: 119: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet35; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,739 INFO L280 TraceCheckUtils]: 120: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,740 INFO L280 TraceCheckUtils]: 121: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,741 INFO L280 TraceCheckUtils]: 122: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,742 INFO L280 TraceCheckUtils]: 123: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet36; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,742 INFO L280 TraceCheckUtils]: 124: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,743 INFO L263 TraceCheckUtils]: 125: Hoare triple {30606#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:23:08,744 INFO L280 TraceCheckUtils]: 126: Hoare triple {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30524#true} is VALID [2020-07-08 20:23:08,744 INFO L280 TraceCheckUtils]: 127: Hoare triple {30524#true} ~methaneLevelCritical~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,744 INFO L280 TraceCheckUtils]: 128: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,745 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #865#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,746 INFO L280 TraceCheckUtils]: 130: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,747 INFO L280 TraceCheckUtils]: 131: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,747 INFO L280 TraceCheckUtils]: 132: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet37; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,748 INFO L280 TraceCheckUtils]: 133: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,749 INFO L263 TraceCheckUtils]: 134: Hoare triple {30606#(= 1 ~waterLevel~0)} call startSystem(); {30695#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:23:08,750 INFO L280 TraceCheckUtils]: 135: Hoare triple {30695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,750 INFO L280 TraceCheckUtils]: 136: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,751 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #867#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,752 INFO L263 TraceCheckUtils]: 138: Hoare triple {30606#(= 1 ~waterLevel~0)} call timeShift(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,752 INFO L280 TraceCheckUtils]: 139: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,753 INFO L280 TraceCheckUtils]: 140: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,754 INFO L263 TraceCheckUtils]: 141: Hoare triple {30606#(= 1 ~waterLevel~0)} call processEnvironment(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:23:08,754 INFO L280 TraceCheckUtils]: 142: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {30524#true} is VALID [2020-07-08 20:23:08,755 INFO L280 TraceCheckUtils]: 143: Hoare triple {30524#true} assume 0 == ~pumpRunning~0; {30524#true} is VALID [2020-07-08 20:23:08,755 INFO L263 TraceCheckUtils]: 144: Hoare triple {30524#true} call #t~ret39 := isHighWaterLevel(); {30524#true} is VALID [2020-07-08 20:23:08,755 INFO L280 TraceCheckUtils]: 145: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-08 20:23:08,755 INFO L280 TraceCheckUtils]: 146: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-08 20:23:08,756 INFO L280 TraceCheckUtils]: 147: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-08 20:23:08,756 INFO L263 TraceCheckUtils]: 148: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-08 20:23:08,756 INFO L280 TraceCheckUtils]: 149: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-08 20:23:08,757 INFO L280 TraceCheckUtils]: 150: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,758 INFO L280 TraceCheckUtils]: 151: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,759 INFO L280 TraceCheckUtils]: 152: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,759 INFO L280 TraceCheckUtils]: 153: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,761 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,761 INFO L280 TraceCheckUtils]: 155: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,762 INFO L280 TraceCheckUtils]: 156: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,763 INFO L280 TraceCheckUtils]: 157: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,764 INFO L280 TraceCheckUtils]: 158: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,765 INFO L280 TraceCheckUtils]: 159: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,765 INFO L280 TraceCheckUtils]: 160: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,766 INFO L280 TraceCheckUtils]: 161: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,767 INFO L280 TraceCheckUtils]: 162: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,768 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,769 INFO L280 TraceCheckUtils]: 164: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,770 INFO L280 TraceCheckUtils]: 165: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,771 INFO L280 TraceCheckUtils]: 166: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,771 INFO L280 TraceCheckUtils]: 167: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,772 INFO L263 TraceCheckUtils]: 168: Hoare triple {30716#(<= 2 ~waterLevel~0)} call activatePump(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:23:08,772 INFO L280 TraceCheckUtils]: 169: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-08 20:23:08,773 INFO L263 TraceCheckUtils]: 170: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-08 20:23:08,773 INFO L280 TraceCheckUtils]: 171: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,773 INFO L263 TraceCheckUtils]: 172: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-08 20:23:08,773 INFO L280 TraceCheckUtils]: 173: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,773 INFO L280 TraceCheckUtils]: 174: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-08 20:23:08,773 INFO L280 TraceCheckUtils]: 175: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,774 INFO L280 TraceCheckUtils]: 176: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,774 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-08 20:23:08,774 INFO L280 TraceCheckUtils]: 178: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-08 20:23:08,774 INFO L280 TraceCheckUtils]: 179: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,774 INFO L280 TraceCheckUtils]: 180: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-08 20:23:08,774 INFO L280 TraceCheckUtils]: 181: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-08 20:23:08,775 INFO L280 TraceCheckUtils]: 182: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,775 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-08 20:23:08,775 INFO L280 TraceCheckUtils]: 184: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-08 20:23:08,775 INFO L280 TraceCheckUtils]: 185: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-08 20:23:08,775 INFO L280 TraceCheckUtils]: 186: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-08 20:23:08,775 INFO L280 TraceCheckUtils]: 187: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-08 20:23:08,776 INFO L263 TraceCheckUtils]: 188: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:23:08,776 INFO L280 TraceCheckUtils]: 189: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-08 20:23:08,776 INFO L280 TraceCheckUtils]: 190: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,777 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-08 20:23:08,777 INFO L280 TraceCheckUtils]: 192: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,777 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,778 INFO L280 TraceCheckUtils]: 194: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:23:08,779 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30606#(= 1 ~waterLevel~0)} #887#return; {30525#false} is VALID [2020-07-08 20:23:08,779 INFO L263 TraceCheckUtils]: 196: Hoare triple {30525#false} call __utac_acc__Specification2_spec__2(); {30525#false} is VALID [2020-07-08 20:23:08,779 INFO L280 TraceCheckUtils]: 197: Hoare triple {30525#false} havoc ~tmp~7; {30525#false} is VALID [2020-07-08 20:23:08,780 INFO L280 TraceCheckUtils]: 198: Hoare triple {30525#false} havoc ~tmp___0~2; {30525#false} is VALID [2020-07-08 20:23:08,780 INFO L263 TraceCheckUtils]: 199: Hoare triple {30525#false} call #t~ret59 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-08 20:23:08,780 INFO L280 TraceCheckUtils]: 200: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,781 INFO L280 TraceCheckUtils]: 201: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-08 20:23:08,781 INFO L280 TraceCheckUtils]: 202: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-08 20:23:08,781 INFO L280 TraceCheckUtils]: 203: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,782 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30524#true} {30525#false} #873#return; {30525#false} is VALID [2020-07-08 20:23:08,782 INFO L280 TraceCheckUtils]: 205: Hoare triple {30525#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {30525#false} is VALID [2020-07-08 20:23:08,782 INFO L280 TraceCheckUtils]: 206: Hoare triple {30525#false} ~tmp~7 := #t~ret59; {30525#false} is VALID [2020-07-08 20:23:08,782 INFO L280 TraceCheckUtils]: 207: Hoare triple {30525#false} havoc #t~ret59; {30525#false} is VALID [2020-07-08 20:23:08,783 INFO L280 TraceCheckUtils]: 208: Hoare triple {30525#false} assume 0 != ~tmp~7; {30525#false} is VALID [2020-07-08 20:23:08,783 INFO L263 TraceCheckUtils]: 209: Hoare triple {30525#false} call #t~ret60 := isPumpRunning(); {30524#true} is VALID [2020-07-08 20:23:08,783 INFO L280 TraceCheckUtils]: 210: Hoare triple {30524#true} havoc ~retValue_acc~4; {30524#true} is VALID [2020-07-08 20:23:08,784 INFO L280 TraceCheckUtils]: 211: Hoare triple {30524#true} ~retValue_acc~4 := ~pumpRunning~0; {30524#true} is VALID [2020-07-08 20:23:08,784 INFO L280 TraceCheckUtils]: 212: Hoare triple {30524#true} #res := ~retValue_acc~4; {30524#true} is VALID [2020-07-08 20:23:08,784 INFO L280 TraceCheckUtils]: 213: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-08 20:23:08,784 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {30524#true} {30525#false} #875#return; {30525#false} is VALID [2020-07-08 20:23:08,785 INFO L280 TraceCheckUtils]: 215: Hoare triple {30525#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30525#false} is VALID [2020-07-08 20:23:08,785 INFO L280 TraceCheckUtils]: 216: Hoare triple {30525#false} ~tmp___0~2 := #t~ret60; {30525#false} is VALID [2020-07-08 20:23:08,785 INFO L280 TraceCheckUtils]: 217: Hoare triple {30525#false} havoc #t~ret60; {30525#false} is VALID [2020-07-08 20:23:08,786 INFO L280 TraceCheckUtils]: 218: Hoare triple {30525#false} assume 0 != ~tmp___0~2; {30525#false} is VALID [2020-07-08 20:23:08,786 INFO L280 TraceCheckUtils]: 219: Hoare triple {30525#false} assume 0 != ~methAndRunningLastTime~0; {30525#false} is VALID [2020-07-08 20:23:08,786 INFO L263 TraceCheckUtils]: 220: Hoare triple {30525#false} call __automaton_fail(); {30525#false} is VALID [2020-07-08 20:23:08,787 INFO L280 TraceCheckUtils]: 221: Hoare triple {30525#false} assume !false; {30525#false} is VALID [2020-07-08 20:23:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 20:23:08,872 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1740944301] [2020-07-08 20:23:08,872 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:23:08,872 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 20:23:08,873 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299461562] [2020-07-08 20:23:08,874 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 222 [2020-07-08 20:23:08,874 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:23:08,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 20:23:09,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:23:09,189 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 20:23:09,189 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:23:09,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 20:23:09,190 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-08 20:23:09,190 INFO L87 Difference]: Start difference. First operand 577 states and 625 transitions. Second operand 9 states. [2020-07-08 20:23:10,562 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:23:14,179 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:24:08,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:24:08,360 INFO L93 Difference]: Finished difference Result 2101 states and 2656 transitions. [2020-07-08 20:24:08,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-08 20:24:08,360 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 222 [2020-07-08 20:24:08,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:24:08,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:24:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 1195 transitions. [2020-07-08 20:24:08,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:24:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 1195 transitions. [2020-07-08 20:24:08,390 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 1195 transitions. [2020-07-08 20:24:11,263 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1195 edges. 1195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:24:11,388 INFO L225 Difference]: With dead ends: 2101 [2020-07-08 20:24:11,388 INFO L226 Difference]: Without dead ends: 1639 [2020-07-08 20:24:11,390 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 45 SyntacticMatches, 2 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 423 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=295, Invalid=1111, Unknown=0, NotChecked=0, Total=1406 [2020-07-08 20:24:11,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1639 states. [2020-07-08 20:24:36,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1639 to 995. [2020-07-08 20:24:36,508 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:24:36,509 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1639 states. Second operand 995 states. [2020-07-08 20:24:36,509 INFO L74 IsIncluded]: Start isIncluded. First operand 1639 states. Second operand 995 states. [2020-07-08 20:24:36,509 INFO L87 Difference]: Start difference. First operand 1639 states. Second operand 995 states. [2020-07-08 20:24:36,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:24:36,609 INFO L93 Difference]: Finished difference Result 1639 states and 2043 transitions. [2020-07-08 20:24:36,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2043 transitions. [2020-07-08 20:24:36,613 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:24:36,613 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:24:36,613 INFO L74 IsIncluded]: Start isIncluded. First operand 995 states. Second operand 1639 states. [2020-07-08 20:24:36,613 INFO L87 Difference]: Start difference. First operand 995 states. Second operand 1639 states. [2020-07-08 20:24:36,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:24:36,738 INFO L93 Difference]: Finished difference Result 1639 states and 2043 transitions. [2020-07-08 20:24:36,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2043 transitions. [2020-07-08 20:24:36,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:24:36,741 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:24:36,742 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:24:36,742 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:24:36,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 995 states. [2020-07-08 20:24:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 995 states and 1105 transitions. [2020-07-08 20:24:36,780 INFO L78 Accepts]: Start accepts. Automaton has 995 states and 1105 transitions. Word has length 222 [2020-07-08 20:24:36,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:24:36,780 INFO L479 AbstractCegarLoop]: Abstraction has 995 states and 1105 transitions. [2020-07-08 20:24:36,780 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:24:36,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 995 states and 1105 transitions. [2020-07-08 20:24:43,453 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1105 edges. 1105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:24:43,453 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1105 transitions. [2020-07-08 20:24:43,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2020-07-08 20:24:43,456 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:24:43,456 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:24:43,456 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 20:24:43,456 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:24:43,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:24:43,456 INFO L82 PathProgramCache]: Analyzing trace with hash -347403710, now seen corresponding path program 1 times [2020-07-08 20:24:43,457 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:24:43,457 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1012079579] [2020-07-08 20:24:43,457 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:24:43,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:43,855 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:24:43,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:43,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40309#true} is VALID [2020-07-08 20:24:43,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} #valid := #valid[0 := 0]; {40309#true} is VALID [2020-07-08 20:24:43,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} assume 0 < #StackHeapBarrier; {40309#true} is VALID [2020-07-08 20:24:43,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40309#true} is VALID [2020-07-08 20:24:43,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40309#true} is VALID [2020-07-08 20:24:43,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40309#true} is VALID [2020-07-08 20:24:43,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40309#true} is VALID [2020-07-08 20:24:43,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40309#true} is VALID [2020-07-08 20:24:43,911 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40309#true} is VALID [2020-07-08 20:24:43,911 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40309#true} is VALID [2020-07-08 20:24:43,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40309#true} is VALID [2020-07-08 20:24:43,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40309#true} is VALID [2020-07-08 20:24:43,912 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40309#true} is VALID [2020-07-08 20:24:43,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40309#true} is VALID [2020-07-08 20:24:43,912 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40309#true} is VALID [2020-07-08 20:24:43,912 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40309#true} is VALID [2020-07-08 20:24:43,912 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {40309#true} is VALID [2020-07-08 20:24:43,913 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {40309#true} is VALID [2020-07-08 20:24:43,913 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {40309#true} is VALID [2020-07-08 20:24:43,913 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {40309#true} is VALID [2020-07-08 20:24:43,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {40309#true} is VALID [2020-07-08 20:24:43,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {40309#true} is VALID [2020-07-08 20:24:43,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {40309#true} is VALID [2020-07-08 20:24:43,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {40309#true} is VALID [2020-07-08 20:24:43,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {40309#true} is VALID [2020-07-08 20:24:43,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {40309#true} is VALID [2020-07-08 20:24:43,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {40309#true} is VALID [2020-07-08 20:24:43,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {40309#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {40309#true} is VALID [2020-07-08 20:24:43,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {40309#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {40309#true} is VALID [2020-07-08 20:24:43,916 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {40309#true} is VALID [2020-07-08 20:24:43,916 INFO L280 TraceCheckUtils]: 30: Hoare triple {40309#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {40309#true} is VALID [2020-07-08 20:24:43,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {40309#true} is VALID [2020-07-08 20:24:43,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {40309#true} is VALID [2020-07-08 20:24:43,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {40309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {40309#true} is VALID [2020-07-08 20:24:43,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {40309#true} is VALID [2020-07-08 20:24:43,917 INFO L280 TraceCheckUtils]: 35: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {40309#true} is VALID [2020-07-08 20:24:43,917 INFO L280 TraceCheckUtils]: 36: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {40309#true} is VALID [2020-07-08 20:24:43,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {40309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {40309#true} is VALID [2020-07-08 20:24:43,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {40309#true} is VALID [2020-07-08 20:24:43,918 INFO L280 TraceCheckUtils]: 39: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {40309#true} is VALID [2020-07-08 20:24:43,918 INFO L280 TraceCheckUtils]: 40: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {40309#true} is VALID [2020-07-08 20:24:43,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {40309#true} is VALID [2020-07-08 20:24:43,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {40309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {40309#true} is VALID [2020-07-08 20:24:43,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {40309#true} is VALID [2020-07-08 20:24:43,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {40309#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {40309#true} is VALID [2020-07-08 20:24:43,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {40309#true} is VALID [2020-07-08 20:24:43,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {40309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {40309#true} is VALID [2020-07-08 20:24:43,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {40309#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {40309#true} is VALID [2020-07-08 20:24:43,920 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {40309#true} is VALID [2020-07-08 20:24:43,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {40309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {40309#true} is VALID [2020-07-08 20:24:43,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {40309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {40309#true} is VALID [2020-07-08 20:24:43,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {40309#true} is VALID [2020-07-08 20:24:43,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {40309#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {40309#true} is VALID [2020-07-08 20:24:43,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {40309#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {40309#true} is VALID [2020-07-08 20:24:43,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {40309#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {40309#true} is VALID [2020-07-08 20:24:43,921 INFO L280 TraceCheckUtils]: 55: Hoare triple {40309#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {40309#true} is VALID [2020-07-08 20:24:43,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {40309#true} is VALID [2020-07-08 20:24:43,922 INFO L280 TraceCheckUtils]: 57: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {40309#true} is VALID [2020-07-08 20:24:43,922 INFO L280 TraceCheckUtils]: 58: Hoare triple {40309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {40309#true} is VALID [2020-07-08 20:24:43,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {40309#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {40309#true} is VALID [2020-07-08 20:24:43,922 INFO L280 TraceCheckUtils]: 60: Hoare triple {40309#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {40309#true} is VALID [2020-07-08 20:24:43,922 INFO L280 TraceCheckUtils]: 61: Hoare triple {40309#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {40309#true} is VALID [2020-07-08 20:24:43,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {40309#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {40309#true} is VALID [2020-07-08 20:24:43,923 INFO L280 TraceCheckUtils]: 63: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {40309#true} is VALID [2020-07-08 20:24:43,923 INFO L280 TraceCheckUtils]: 64: Hoare triple {40309#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {40309#true} is VALID [2020-07-08 20:24:43,923 INFO L280 TraceCheckUtils]: 65: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {40309#true} is VALID [2020-07-08 20:24:43,923 INFO L280 TraceCheckUtils]: 66: Hoare triple {40309#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {40309#true} is VALID [2020-07-08 20:24:43,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {40309#true} is VALID [2020-07-08 20:24:43,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {40309#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {40309#true} is VALID [2020-07-08 20:24:43,924 INFO L280 TraceCheckUtils]: 69: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {40309#true} is VALID [2020-07-08 20:24:43,924 INFO L280 TraceCheckUtils]: 70: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {40309#true} is VALID [2020-07-08 20:24:43,924 INFO L280 TraceCheckUtils]: 71: Hoare triple {40309#true} ~head~0.base, ~head~0.offset := 0, 0; {40309#true} is VALID [2020-07-08 20:24:43,924 INFO L280 TraceCheckUtils]: 72: Hoare triple {40309#true} ~pumpRunning~0 := 0; {40309#true} is VALID [2020-07-08 20:24:43,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {40309#true} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-08 20:24:43,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {40309#true} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-08 20:24:43,925 INFO L280 TraceCheckUtils]: 75: Hoare triple {40309#true} ~cleanupTimeShifts~0 := 4; {40309#true} is VALID [2020-07-08 20:24:43,925 INFO L280 TraceCheckUtils]: 76: Hoare triple {40309#true} ~waterLevel~0 := 1; {40309#true} is VALID [2020-07-08 20:24:43,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {40309#true} ~methaneLevelCritical~0 := 0; {40309#true} is VALID [2020-07-08 20:24:43,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:43,926 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40309#true} {40309#true} #907#return; {40309#true} is VALID [2020-07-08 20:24:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:43,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:43,932 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #815#return; {40309#true} is VALID [2020-07-08 20:24:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:43,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:43,935 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #817#return; {40309#true} is VALID [2020-07-08 20:24:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:43,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~7; {40309#true} is VALID [2020-07-08 20:24:43,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~7 := 1; {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:24:43,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:24:43,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:24:43,979 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40309#true} #819#return; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:24:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:43,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:43,984 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #821#return; {40309#true} is VALID [2020-07-08 20:24:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-08 20:24:44,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,017 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40309#true} #897#return; {40309#true} is VALID [2020-07-08 20:24:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40309#true} is VALID [2020-07-08 20:24:44,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40309#true} is VALID [2020-07-08 20:24:44,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,033 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40309#true} {40309#true} #863#return; {40309#true} is VALID [2020-07-08 20:24:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40309#true} is VALID [2020-07-08 20:24:44,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~methaneLevelCritical~0 := 1; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {40489#(<= 1 ~methaneLevelCritical~0)} assume true; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,073 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40489#(<= 1 ~methaneLevelCritical~0)} {40309#true} #865#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {40490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,093 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40415#(not (= 0 ~methaneLevelCritical~0))} #867#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-08 20:24:44,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-08 20:24:44,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,142 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-08 20:24:44,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-08 20:24:44,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-08 20:24:44,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-08 20:24:44,143 INFO L263 TraceCheckUtils]: 3: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-08 20:24:44,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-08 20:24:44,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-08 20:24:44,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,144 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-08 20:24:44,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-08 20:24:44,144 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-08 20:24:44,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-08 20:24:44,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-08 20:24:44,145 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-08 20:24:44,145 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-08 20:24:44,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-08 20:24:44,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,146 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-08 20:24:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,478 INFO L280 TraceCheckUtils]: 3: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,479 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-08 20:24:44,481 INFO L263 TraceCheckUtils]: 1: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-08 20:24:44,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,486 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,487 INFO L280 TraceCheckUtils]: 7: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,488 INFO L280 TraceCheckUtils]: 9: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,492 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-08 20:24:44,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,497 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-08 20:24:44,497 INFO L263 TraceCheckUtils]: 1: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-08 20:24:44,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-08 20:24:44,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-08 20:24:44,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,501 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,501 INFO L280 TraceCheckUtils]: 9: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,505 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-08 20:24:44,506 INFO L280 TraceCheckUtils]: 15: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-08 20:24:44,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-08 20:24:44,507 INFO L280 TraceCheckUtils]: 17: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-08 20:24:44,507 INFO L280 TraceCheckUtils]: 18: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,508 INFO L263 TraceCheckUtils]: 19: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:24:44,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,508 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,509 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,509 INFO L280 TraceCheckUtils]: 23: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,510 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40309#true} is VALID [2020-07-08 20:24:44,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume 0 == ~pumpRunning~0; {40309#true} is VALID [2020-07-08 20:24:44,512 INFO L263 TraceCheckUtils]: 2: Hoare triple {40309#true} call #t~ret39 := isHighWaterLevel(); {40309#true} is VALID [2020-07-08 20:24:44,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-08 20:24:44,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-08 20:24:44,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-08 20:24:44,512 INFO L263 TraceCheckUtils]: 6: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-08 20:24:44,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-08 20:24:44,513 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-08 20:24:44,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,513 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,514 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-08 20:24:44,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-08 20:24:44,514 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-08 20:24:44,514 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-08 20:24:44,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-08 20:24:44,514 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-08 20:24:44,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-08 20:24:44,515 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-08 20:24:44,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,515 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-08 20:24:44,515 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40309#true} is VALID [2020-07-08 20:24:44,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} ~tmp~4 := #t~ret39; {40309#true} is VALID [2020-07-08 20:24:44,516 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} havoc #t~ret39; {40309#true} is VALID [2020-07-08 20:24:44,516 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} assume 0 != ~tmp~4; {40309#true} is VALID [2020-07-08 20:24:44,517 INFO L263 TraceCheckUtils]: 26: Hoare triple {40309#true} call activatePump(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:24:44,518 INFO L280 TraceCheckUtils]: 27: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-08 20:24:44,518 INFO L263 TraceCheckUtils]: 28: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-08 20:24:44,518 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-08 20:24:44,518 INFO L263 TraceCheckUtils]: 30: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-08 20:24:44,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,521 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,523 INFO L280 TraceCheckUtils]: 33: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,525 INFO L280 TraceCheckUtils]: 34: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,526 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,527 INFO L280 TraceCheckUtils]: 36: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,528 INFO L280 TraceCheckUtils]: 37: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,528 INFO L280 TraceCheckUtils]: 38: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,530 INFO L280 TraceCheckUtils]: 40: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,531 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-08 20:24:44,532 INFO L280 TraceCheckUtils]: 42: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-08 20:24:44,532 INFO L280 TraceCheckUtils]: 43: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-08 20:24:44,533 INFO L280 TraceCheckUtils]: 44: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-08 20:24:44,534 INFO L280 TraceCheckUtils]: 45: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,535 INFO L263 TraceCheckUtils]: 46: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:24:44,535 INFO L280 TraceCheckUtils]: 47: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,535 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,536 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,536 INFO L280 TraceCheckUtils]: 50: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,537 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,537 INFO L280 TraceCheckUtils]: 52: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,538 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40415#(not (= 0 ~methaneLevelCritical~0))} #887#return; {40310#false} is VALID [2020-07-08 20:24:44,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40309#true} is VALID [2020-07-08 20:24:44,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #res := ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,544 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40309#true} {40310#false} #873#return; {40310#false} is VALID [2020-07-08 20:24:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:24:44,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~4; {40309#true} is VALID [2020-07-08 20:24:44,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~4 := ~pumpRunning~0; {40309#true} is VALID [2020-07-08 20:24:44,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #res := ~retValue_acc~4; {40309#true} is VALID [2020-07-08 20:24:44,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,547 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40309#true} {40310#false} #875#return; {40310#false} is VALID [2020-07-08 20:24:44,551 INFO L263 TraceCheckUtils]: 0: Hoare triple {40309#true} call ULTIMATE.init(); {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:24:44,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40309#true} is VALID [2020-07-08 20:24:44,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #valid := #valid[0 := 0]; {40309#true} is VALID [2020-07-08 20:24:44,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume 0 < #StackHeapBarrier; {40309#true} is VALID [2020-07-08 20:24:44,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40309#true} is VALID [2020-07-08 20:24:44,552 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40309#true} is VALID [2020-07-08 20:24:44,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40309#true} is VALID [2020-07-08 20:24:44,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40309#true} is VALID [2020-07-08 20:24:44,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40309#true} is VALID [2020-07-08 20:24:44,553 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40309#true} is VALID [2020-07-08 20:24:44,553 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40309#true} is VALID [2020-07-08 20:24:44,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40309#true} is VALID [2020-07-08 20:24:44,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40309#true} is VALID [2020-07-08 20:24:44,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40309#true} is VALID [2020-07-08 20:24:44,553 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40309#true} is VALID [2020-07-08 20:24:44,554 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40309#true} is VALID [2020-07-08 20:24:44,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40309#true} is VALID [2020-07-08 20:24:44,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {40309#true} is VALID [2020-07-08 20:24:44,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {40309#true} is VALID [2020-07-08 20:24:44,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {40309#true} is VALID [2020-07-08 20:24:44,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {40309#true} is VALID [2020-07-08 20:24:44,555 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {40309#true} is VALID [2020-07-08 20:24:44,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {40309#true} is VALID [2020-07-08 20:24:44,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {40309#true} is VALID [2020-07-08 20:24:44,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {40309#true} is VALID [2020-07-08 20:24:44,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {40309#true} is VALID [2020-07-08 20:24:44,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {40309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {40309#true} is VALID [2020-07-08 20:24:44,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {40309#true} is VALID [2020-07-08 20:24:44,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {40309#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {40309#true} is VALID [2020-07-08 20:24:44,556 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {40309#true} is VALID [2020-07-08 20:24:44,556 INFO L280 TraceCheckUtils]: 30: Hoare triple {40309#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {40309#true} is VALID [2020-07-08 20:24:44,556 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {40309#true} is VALID [2020-07-08 20:24:44,557 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {40309#true} is VALID [2020-07-08 20:24:44,557 INFO L280 TraceCheckUtils]: 33: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {40309#true} is VALID [2020-07-08 20:24:44,557 INFO L280 TraceCheckUtils]: 34: Hoare triple {40309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {40309#true} is VALID [2020-07-08 20:24:44,557 INFO L280 TraceCheckUtils]: 35: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {40309#true} is VALID [2020-07-08 20:24:44,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {40309#true} is VALID [2020-07-08 20:24:44,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {40309#true} is VALID [2020-07-08 20:24:44,558 INFO L280 TraceCheckUtils]: 38: Hoare triple {40309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {40309#true} is VALID [2020-07-08 20:24:44,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {40309#true} is VALID [2020-07-08 20:24:44,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {40309#true} is VALID [2020-07-08 20:24:44,558 INFO L280 TraceCheckUtils]: 41: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {40309#true} is VALID [2020-07-08 20:24:44,558 INFO L280 TraceCheckUtils]: 42: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {40309#true} is VALID [2020-07-08 20:24:44,559 INFO L280 TraceCheckUtils]: 43: Hoare triple {40309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {40309#true} is VALID [2020-07-08 20:24:44,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {40309#true} is VALID [2020-07-08 20:24:44,559 INFO L280 TraceCheckUtils]: 45: Hoare triple {40309#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {40309#true} is VALID [2020-07-08 20:24:44,559 INFO L280 TraceCheckUtils]: 46: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {40309#true} is VALID [2020-07-08 20:24:44,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {40309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {40309#true} is VALID [2020-07-08 20:24:44,559 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {40309#true} is VALID [2020-07-08 20:24:44,560 INFO L280 TraceCheckUtils]: 49: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {40309#true} is VALID [2020-07-08 20:24:44,560 INFO L280 TraceCheckUtils]: 50: Hoare triple {40309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {40309#true} is VALID [2020-07-08 20:24:44,560 INFO L280 TraceCheckUtils]: 51: Hoare triple {40309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {40309#true} is VALID [2020-07-08 20:24:44,560 INFO L280 TraceCheckUtils]: 52: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {40309#true} is VALID [2020-07-08 20:24:44,560 INFO L280 TraceCheckUtils]: 53: Hoare triple {40309#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {40309#true} is VALID [2020-07-08 20:24:44,560 INFO L280 TraceCheckUtils]: 54: Hoare triple {40309#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {40309#true} is VALID [2020-07-08 20:24:44,561 INFO L280 TraceCheckUtils]: 55: Hoare triple {40309#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {40309#true} is VALID [2020-07-08 20:24:44,561 INFO L280 TraceCheckUtils]: 56: Hoare triple {40309#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {40309#true} is VALID [2020-07-08 20:24:44,561 INFO L280 TraceCheckUtils]: 57: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {40309#true} is VALID [2020-07-08 20:24:44,561 INFO L280 TraceCheckUtils]: 58: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {40309#true} is VALID [2020-07-08 20:24:44,561 INFO L280 TraceCheckUtils]: 59: Hoare triple {40309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {40309#true} is VALID [2020-07-08 20:24:44,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {40309#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {40309#true} is VALID [2020-07-08 20:24:44,561 INFO L280 TraceCheckUtils]: 61: Hoare triple {40309#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {40309#true} is VALID [2020-07-08 20:24:44,562 INFO L280 TraceCheckUtils]: 62: Hoare triple {40309#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {40309#true} is VALID [2020-07-08 20:24:44,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {40309#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {40309#true} is VALID [2020-07-08 20:24:44,562 INFO L280 TraceCheckUtils]: 64: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {40309#true} is VALID [2020-07-08 20:24:44,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {40309#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {40309#true} is VALID [2020-07-08 20:24:44,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {40309#true} is VALID [2020-07-08 20:24:44,562 INFO L280 TraceCheckUtils]: 67: Hoare triple {40309#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {40309#true} is VALID [2020-07-08 20:24:44,563 INFO L280 TraceCheckUtils]: 68: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {40309#true} is VALID [2020-07-08 20:24:44,563 INFO L280 TraceCheckUtils]: 69: Hoare triple {40309#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {40309#true} is VALID [2020-07-08 20:24:44,563 INFO L280 TraceCheckUtils]: 70: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {40309#true} is VALID [2020-07-08 20:24:44,563 INFO L280 TraceCheckUtils]: 71: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {40309#true} is VALID [2020-07-08 20:24:44,563 INFO L280 TraceCheckUtils]: 72: Hoare triple {40309#true} ~head~0.base, ~head~0.offset := 0, 0; {40309#true} is VALID [2020-07-08 20:24:44,563 INFO L280 TraceCheckUtils]: 73: Hoare triple {40309#true} ~pumpRunning~0 := 0; {40309#true} is VALID [2020-07-08 20:24:44,564 INFO L280 TraceCheckUtils]: 74: Hoare triple {40309#true} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,564 INFO L280 TraceCheckUtils]: 75: Hoare triple {40309#true} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-08 20:24:44,564 INFO L280 TraceCheckUtils]: 76: Hoare triple {40309#true} ~cleanupTimeShifts~0 := 4; {40309#true} is VALID [2020-07-08 20:24:44,564 INFO L280 TraceCheckUtils]: 77: Hoare triple {40309#true} ~waterLevel~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,564 INFO L280 TraceCheckUtils]: 78: Hoare triple {40309#true} ~methaneLevelCritical~0 := 0; {40309#true} is VALID [2020-07-08 20:24:44,565 INFO L280 TraceCheckUtils]: 79: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,565 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40309#true} {40309#true} #907#return; {40309#true} is VALID [2020-07-08 20:24:44,565 INFO L263 TraceCheckUtils]: 81: Hoare triple {40309#true} call #t~ret73 := main(); {40309#true} is VALID [2020-07-08 20:24:44,565 INFO L280 TraceCheckUtils]: 82: Hoare triple {40309#true} havoc ~retValue_acc~8; {40309#true} is VALID [2020-07-08 20:24:44,565 INFO L280 TraceCheckUtils]: 83: Hoare triple {40309#true} havoc ~tmp~8; {40309#true} is VALID [2020-07-08 20:24:44,565 INFO L263 TraceCheckUtils]: 84: Hoare triple {40309#true} call select_helpers(); {40309#true} is VALID [2020-07-08 20:24:44,566 INFO L280 TraceCheckUtils]: 85: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,566 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40309#true} {40309#true} #815#return; {40309#true} is VALID [2020-07-08 20:24:44,566 INFO L263 TraceCheckUtils]: 87: Hoare triple {40309#true} call select_features(); {40309#true} is VALID [2020-07-08 20:24:44,566 INFO L280 TraceCheckUtils]: 88: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,566 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40309#true} {40309#true} #817#return; {40309#true} is VALID [2020-07-08 20:24:44,566 INFO L263 TraceCheckUtils]: 90: Hoare triple {40309#true} call #t~ret62 := valid_product(); {40309#true} is VALID [2020-07-08 20:24:44,567 INFO L280 TraceCheckUtils]: 91: Hoare triple {40309#true} havoc ~retValue_acc~7; {40309#true} is VALID [2020-07-08 20:24:44,567 INFO L280 TraceCheckUtils]: 92: Hoare triple {40309#true} ~retValue_acc~7 := 1; {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-08 20:24:44,568 INFO L280 TraceCheckUtils]: 93: Hoare triple {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:24:44,568 INFO L280 TraceCheckUtils]: 94: Hoare triple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 20:24:44,569 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40309#true} #819#return; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:24:44,570 INFO L280 TraceCheckUtils]: 96: Hoare triple {40400#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-08 20:24:44,570 INFO L280 TraceCheckUtils]: 97: Hoare triple {40400#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {40401#(= 1 main_~tmp~8)} is VALID [2020-07-08 20:24:44,571 INFO L280 TraceCheckUtils]: 98: Hoare triple {40401#(= 1 main_~tmp~8)} havoc #t~ret62; {40401#(= 1 main_~tmp~8)} is VALID [2020-07-08 20:24:44,571 INFO L280 TraceCheckUtils]: 99: Hoare triple {40401#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {40309#true} is VALID [2020-07-08 20:24:44,571 INFO L263 TraceCheckUtils]: 100: Hoare triple {40309#true} call setup(); {40309#true} is VALID [2020-07-08 20:24:44,572 INFO L280 TraceCheckUtils]: 101: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,572 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40309#true} {40309#true} #821#return; {40309#true} is VALID [2020-07-08 20:24:44,572 INFO L263 TraceCheckUtils]: 103: Hoare triple {40309#true} call runTest(); {40309#true} is VALID [2020-07-08 20:24:44,572 INFO L263 TraceCheckUtils]: 104: Hoare triple {40309#true} call __utac_acc__Specification2_spec__1(); {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:24:44,573 INFO L280 TraceCheckUtils]: 105: Hoare triple {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-08 20:24:44,573 INFO L280 TraceCheckUtils]: 106: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,573 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40309#true} {40309#true} #897#return; {40309#true} is VALID [2020-07-08 20:24:44,573 INFO L263 TraceCheckUtils]: 108: Hoare triple {40309#true} call test(); {40309#true} is VALID [2020-07-08 20:24:44,573 INFO L280 TraceCheckUtils]: 109: Hoare triple {40309#true} havoc ~splverifierCounter~0; {40309#true} is VALID [2020-07-08 20:24:44,573 INFO L280 TraceCheckUtils]: 110: Hoare triple {40309#true} havoc ~tmp~3; {40309#true} is VALID [2020-07-08 20:24:44,574 INFO L280 TraceCheckUtils]: 111: Hoare triple {40309#true} havoc ~tmp___0~0; {40309#true} is VALID [2020-07-08 20:24:44,574 INFO L280 TraceCheckUtils]: 112: Hoare triple {40309#true} havoc ~tmp___1~0; {40309#true} is VALID [2020-07-08 20:24:44,574 INFO L280 TraceCheckUtils]: 113: Hoare triple {40309#true} havoc ~tmp___2~0; {40309#true} is VALID [2020-07-08 20:24:44,574 INFO L280 TraceCheckUtils]: 114: Hoare triple {40309#true} ~splverifierCounter~0 := 0; {40309#true} is VALID [2020-07-08 20:24:44,574 INFO L280 TraceCheckUtils]: 115: Hoare triple {40309#true} assume !false; {40309#true} is VALID [2020-07-08 20:24:44,574 INFO L280 TraceCheckUtils]: 116: Hoare triple {40309#true} assume ~splverifierCounter~0 < 4; {40309#true} is VALID [2020-07-08 20:24:44,575 INFO L280 TraceCheckUtils]: 117: Hoare triple {40309#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {40309#true} is VALID [2020-07-08 20:24:44,575 INFO L280 TraceCheckUtils]: 118: Hoare triple {40309#true} ~tmp~3 := #t~nondet35; {40309#true} is VALID [2020-07-08 20:24:44,575 INFO L280 TraceCheckUtils]: 119: Hoare triple {40309#true} havoc #t~nondet35; {40309#true} is VALID [2020-07-08 20:24:44,575 INFO L280 TraceCheckUtils]: 120: Hoare triple {40309#true} assume 0 != ~tmp~3; {40309#true} is VALID [2020-07-08 20:24:44,576 INFO L263 TraceCheckUtils]: 121: Hoare triple {40309#true} call waterRise(); {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:24:44,576 INFO L280 TraceCheckUtils]: 122: Hoare triple {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40309#true} is VALID [2020-07-08 20:24:44,576 INFO L280 TraceCheckUtils]: 123: Hoare triple {40309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40309#true} is VALID [2020-07-08 20:24:44,576 INFO L280 TraceCheckUtils]: 124: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,576 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {40309#true} {40309#true} #863#return; {40309#true} is VALID [2020-07-08 20:24:44,577 INFO L280 TraceCheckUtils]: 126: Hoare triple {40309#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {40309#true} is VALID [2020-07-08 20:24:44,577 INFO L280 TraceCheckUtils]: 127: Hoare triple {40309#true} ~tmp___0~0 := #t~nondet36; {40309#true} is VALID [2020-07-08 20:24:44,577 INFO L280 TraceCheckUtils]: 128: Hoare triple {40309#true} havoc #t~nondet36; {40309#true} is VALID [2020-07-08 20:24:44,577 INFO L280 TraceCheckUtils]: 129: Hoare triple {40309#true} assume 0 != ~tmp___0~0; {40309#true} is VALID [2020-07-08 20:24:44,578 INFO L263 TraceCheckUtils]: 130: Hoare triple {40309#true} call changeMethaneLevel(); {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:24:44,578 INFO L280 TraceCheckUtils]: 131: Hoare triple {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40309#true} is VALID [2020-07-08 20:24:44,578 INFO L280 TraceCheckUtils]: 132: Hoare triple {40309#true} ~methaneLevelCritical~0 := 1; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,579 INFO L280 TraceCheckUtils]: 133: Hoare triple {40489#(<= 1 ~methaneLevelCritical~0)} assume true; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,580 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {40489#(<= 1 ~methaneLevelCritical~0)} {40309#true} #865#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,580 INFO L280 TraceCheckUtils]: 135: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,581 INFO L280 TraceCheckUtils]: 136: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet37; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,581 INFO L280 TraceCheckUtils]: 137: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet37; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,582 INFO L280 TraceCheckUtils]: 138: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,582 INFO L263 TraceCheckUtils]: 139: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {40490#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:24:44,582 INFO L280 TraceCheckUtils]: 140: Hoare triple {40490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,583 INFO L280 TraceCheckUtils]: 141: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,583 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {40309#true} {40415#(not (= 0 ~methaneLevelCritical~0))} #867#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,584 INFO L263 TraceCheckUtils]: 143: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,584 INFO L280 TraceCheckUtils]: 144: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~pumpRunning~0); {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,585 INFO L280 TraceCheckUtils]: 145: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,586 INFO L263 TraceCheckUtils]: 146: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:24:44,586 INFO L280 TraceCheckUtils]: 147: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40309#true} is VALID [2020-07-08 20:24:44,586 INFO L280 TraceCheckUtils]: 148: Hoare triple {40309#true} assume 0 == ~pumpRunning~0; {40309#true} is VALID [2020-07-08 20:24:44,586 INFO L263 TraceCheckUtils]: 149: Hoare triple {40309#true} call #t~ret39 := isHighWaterLevel(); {40309#true} is VALID [2020-07-08 20:24:44,586 INFO L280 TraceCheckUtils]: 150: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-08 20:24:44,586 INFO L280 TraceCheckUtils]: 151: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-08 20:24:44,587 INFO L280 TraceCheckUtils]: 152: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-08 20:24:44,587 INFO L263 TraceCheckUtils]: 153: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-08 20:24:44,587 INFO L280 TraceCheckUtils]: 154: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,587 INFO L280 TraceCheckUtils]: 155: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-08 20:24:44,587 INFO L280 TraceCheckUtils]: 156: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-08 20:24:44,587 INFO L280 TraceCheckUtils]: 157: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-08 20:24:44,588 INFO L280 TraceCheckUtils]: 158: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,588 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-08 20:24:44,588 INFO L280 TraceCheckUtils]: 160: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-08 20:24:44,588 INFO L280 TraceCheckUtils]: 161: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-08 20:24:44,588 INFO L280 TraceCheckUtils]: 162: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-08 20:24:44,588 INFO L280 TraceCheckUtils]: 163: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-08 20:24:44,589 INFO L280 TraceCheckUtils]: 164: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-08 20:24:44,589 INFO L280 TraceCheckUtils]: 165: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-08 20:24:44,589 INFO L280 TraceCheckUtils]: 166: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-08 20:24:44,589 INFO L280 TraceCheckUtils]: 167: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,589 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-08 20:24:44,589 INFO L280 TraceCheckUtils]: 169: Hoare triple {40309#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40309#true} is VALID [2020-07-08 20:24:44,590 INFO L280 TraceCheckUtils]: 170: Hoare triple {40309#true} ~tmp~4 := #t~ret39; {40309#true} is VALID [2020-07-08 20:24:44,590 INFO L280 TraceCheckUtils]: 171: Hoare triple {40309#true} havoc #t~ret39; {40309#true} is VALID [2020-07-08 20:24:44,590 INFO L280 TraceCheckUtils]: 172: Hoare triple {40309#true} assume 0 != ~tmp~4; {40309#true} is VALID [2020-07-08 20:24:44,591 INFO L263 TraceCheckUtils]: 173: Hoare triple {40309#true} call activatePump(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:24:44,591 INFO L280 TraceCheckUtils]: 174: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-08 20:24:44,591 INFO L263 TraceCheckUtils]: 175: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-08 20:24:44,591 INFO L280 TraceCheckUtils]: 176: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-08 20:24:44,591 INFO L263 TraceCheckUtils]: 177: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-08 20:24:44,591 INFO L280 TraceCheckUtils]: 178: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,592 INFO L280 TraceCheckUtils]: 179: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,593 INFO L280 TraceCheckUtils]: 180: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,594 INFO L280 TraceCheckUtils]: 181: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-08 20:24:44,595 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,595 INFO L280 TraceCheckUtils]: 183: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-08 20:24:44,596 INFO L280 TraceCheckUtils]: 184: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,597 INFO L280 TraceCheckUtils]: 185: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-08 20:24:44,597 INFO L280 TraceCheckUtils]: 186: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,598 INFO L280 TraceCheckUtils]: 187: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-08 20:24:44,599 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-08 20:24:44,600 INFO L280 TraceCheckUtils]: 189: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-08 20:24:44,601 INFO L280 TraceCheckUtils]: 190: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-08 20:24:44,602 INFO L280 TraceCheckUtils]: 191: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-08 20:24:44,603 INFO L280 TraceCheckUtils]: 192: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,603 INFO L263 TraceCheckUtils]: 193: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:24:44,604 INFO L280 TraceCheckUtils]: 194: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-08 20:24:44,604 INFO L280 TraceCheckUtils]: 195: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,604 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,605 INFO L280 TraceCheckUtils]: 197: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,606 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,606 INFO L280 TraceCheckUtils]: 199: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 20:24:44,607 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40415#(not (= 0 ~methaneLevelCritical~0))} #887#return; {40310#false} is VALID [2020-07-08 20:24:44,607 INFO L263 TraceCheckUtils]: 201: Hoare triple {40310#false} call __utac_acc__Specification2_spec__2(); {40310#false} is VALID [2020-07-08 20:24:44,607 INFO L280 TraceCheckUtils]: 202: Hoare triple {40310#false} havoc ~tmp~7; {40310#false} is VALID [2020-07-08 20:24:44,607 INFO L280 TraceCheckUtils]: 203: Hoare triple {40310#false} havoc ~tmp___0~2; {40310#false} is VALID [2020-07-08 20:24:44,608 INFO L263 TraceCheckUtils]: 204: Hoare triple {40310#false} call #t~ret59 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-08 20:24:44,608 INFO L280 TraceCheckUtils]: 205: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,608 INFO L280 TraceCheckUtils]: 206: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40309#true} is VALID [2020-07-08 20:24:44,608 INFO L280 TraceCheckUtils]: 207: Hoare triple {40309#true} #res := ~retValue_acc~9; {40309#true} is VALID [2020-07-08 20:24:44,608 INFO L280 TraceCheckUtils]: 208: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,609 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {40309#true} {40310#false} #873#return; {40310#false} is VALID [2020-07-08 20:24:44,609 INFO L280 TraceCheckUtils]: 210: Hoare triple {40310#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {40310#false} is VALID [2020-07-08 20:24:44,609 INFO L280 TraceCheckUtils]: 211: Hoare triple {40310#false} ~tmp~7 := #t~ret59; {40310#false} is VALID [2020-07-08 20:24:44,609 INFO L280 TraceCheckUtils]: 212: Hoare triple {40310#false} havoc #t~ret59; {40310#false} is VALID [2020-07-08 20:24:44,609 INFO L280 TraceCheckUtils]: 213: Hoare triple {40310#false} assume 0 != ~tmp~7; {40310#false} is VALID [2020-07-08 20:24:44,609 INFO L263 TraceCheckUtils]: 214: Hoare triple {40310#false} call #t~ret60 := isPumpRunning(); {40309#true} is VALID [2020-07-08 20:24:44,610 INFO L280 TraceCheckUtils]: 215: Hoare triple {40309#true} havoc ~retValue_acc~4; {40309#true} is VALID [2020-07-08 20:24:44,610 INFO L280 TraceCheckUtils]: 216: Hoare triple {40309#true} ~retValue_acc~4 := ~pumpRunning~0; {40309#true} is VALID [2020-07-08 20:24:44,610 INFO L280 TraceCheckUtils]: 217: Hoare triple {40309#true} #res := ~retValue_acc~4; {40309#true} is VALID [2020-07-08 20:24:44,610 INFO L280 TraceCheckUtils]: 218: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-08 20:24:44,610 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {40309#true} {40310#false} #875#return; {40310#false} is VALID [2020-07-08 20:24:44,610 INFO L280 TraceCheckUtils]: 220: Hoare triple {40310#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {40310#false} is VALID [2020-07-08 20:24:44,611 INFO L280 TraceCheckUtils]: 221: Hoare triple {40310#false} ~tmp___0~2 := #t~ret60; {40310#false} is VALID [2020-07-08 20:24:44,611 INFO L280 TraceCheckUtils]: 222: Hoare triple {40310#false} havoc #t~ret60; {40310#false} is VALID [2020-07-08 20:24:44,611 INFO L280 TraceCheckUtils]: 223: Hoare triple {40310#false} assume 0 != ~tmp___0~2; {40310#false} is VALID [2020-07-08 20:24:44,611 INFO L280 TraceCheckUtils]: 224: Hoare triple {40310#false} assume 0 != ~methAndRunningLastTime~0; {40310#false} is VALID [2020-07-08 20:24:44,611 INFO L263 TraceCheckUtils]: 225: Hoare triple {40310#false} call __automaton_fail(); {40310#false} is VALID [2020-07-08 20:24:44,612 INFO L280 TraceCheckUtils]: 226: Hoare triple {40310#false} assume !false; {40310#false} is VALID [2020-07-08 20:24:44,660 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 20:24:44,661 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1012079579] [2020-07-08 20:24:44,661 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:24:44,661 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-07-08 20:24:44,661 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1928003982] [2020-07-08 20:24:44,662 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 227 [2020-07-08 20:24:44,665 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:24:44,665 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-08 20:24:44,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:24:44,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-08 20:24:44,895 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:24:44,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-08 20:24:44,895 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=413, Unknown=0, NotChecked=0, Total=462 [2020-07-08 20:24:44,895 INFO L87 Difference]: Start difference. First operand 995 states and 1105 transitions. Second operand 22 states. [2020-07-08 20:24:46,886 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:24:48,809 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:24:49,229 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 20:24:49,910 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:24:50,421 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 20:24:50,814 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:24:58,542 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:25:13,379 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:25:14,088 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:25:15,822 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:25:16,600 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:25:17,185 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:25:17,616 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:25:18,190 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:25:18,818 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:25:19,728 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:25:21,175 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:25:21,834 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 20:25:23,070 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 20:25:24,752 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 20:25:26,774 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 20:25:27,911 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 20:26:12,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:26:12,569 INFO L93 Difference]: Finished difference Result 2464 states and 2979 transitions. [2020-07-08 20:26:12,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-08 20:26:12,569 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 227 [2020-07-08 20:26:12,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:26:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-08 20:26:12,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 1165 transitions. [2020-07-08 20:26:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-08 20:26:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 1165 transitions. [2020-07-08 20:26:12,593 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 1165 transitions. [2020-07-08 20:26:15,275 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1165 edges. 1165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:26:15,395 INFO L225 Difference]: With dead ends: 2464 [2020-07-08 20:26:15,395 INFO L226 Difference]: Without dead ends: 1584 [2020-07-08 20:26:15,400 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1743 ImplicationChecksByTransitivity, 9.3s TimeCoverageRelationStatistics Valid=1130, Invalid=4876, Unknown=0, NotChecked=0, Total=6006 [2020-07-08 20:26:15,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1584 states. [2020-07-08 20:26:36,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1584 to 958. [2020-07-08 20:26:36,280 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:26:36,280 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1584 states. Second operand 958 states. [2020-07-08 20:26:36,280 INFO L74 IsIncluded]: Start isIncluded. First operand 1584 states. Second operand 958 states. [2020-07-08 20:26:36,280 INFO L87 Difference]: Start difference. First operand 1584 states. Second operand 958 states. [2020-07-08 20:26:36,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:26:36,369 INFO L93 Difference]: Finished difference Result 1584 states and 1956 transitions. [2020-07-08 20:26:36,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1956 transitions. [2020-07-08 20:26:36,372 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:26:36,372 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:26:36,372 INFO L74 IsIncluded]: Start isIncluded. First operand 958 states. Second operand 1584 states. [2020-07-08 20:26:36,372 INFO L87 Difference]: Start difference. First operand 958 states. Second operand 1584 states. [2020-07-08 20:26:36,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:26:36,458 INFO L93 Difference]: Finished difference Result 1584 states and 1956 transitions. [2020-07-08 20:26:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1956 transitions. [2020-07-08 20:26:36,461 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:26:36,461 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:26:36,461 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:26:36,461 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:26:36,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 958 states. [2020-07-08 20:26:36,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 958 states and 1052 transitions. [2020-07-08 20:26:36,491 INFO L78 Accepts]: Start accepts. Automaton has 958 states and 1052 transitions. Word has length 227 [2020-07-08 20:26:36,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:26:36,491 INFO L479 AbstractCegarLoop]: Abstraction has 958 states and 1052 transitions. [2020-07-08 20:26:36,491 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-08 20:26:36,492 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 958 states and 1052 transitions. [2020-07-08 20:26:43,036 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1052 edges. 1052 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:26:43,036 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1052 transitions. [2020-07-08 20:26:43,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2020-07-08 20:26:43,039 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:26:43,040 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:26:43,040 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 20:26:43,040 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:26:43,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:26:43,041 INFO L82 PathProgramCache]: Analyzing trace with hash 1558548367, now seen corresponding path program 1 times [2020-07-08 20:26:43,041 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:26:43,041 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1074323262] [2020-07-08 20:26:43,041 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:26:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,422 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:26:43,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {50720#true} is VALID [2020-07-08 20:26:43,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} #valid := #valid[0 := 0]; {50720#true} is VALID [2020-07-08 20:26:43,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume 0 < #StackHeapBarrier; {50720#true} is VALID [2020-07-08 20:26:43,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {50720#true} is VALID [2020-07-08 20:26:43,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {50720#true} is VALID [2020-07-08 20:26:43,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {50720#true} is VALID [2020-07-08 20:26:43,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {50720#true} is VALID [2020-07-08 20:26:43,505 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {50720#true} is VALID [2020-07-08 20:26:43,505 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {50720#true} is VALID [2020-07-08 20:26:43,505 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {50720#true} is VALID [2020-07-08 20:26:43,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {50720#true} is VALID [2020-07-08 20:26:43,506 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {50720#true} is VALID [2020-07-08 20:26:43,506 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {50720#true} is VALID [2020-07-08 20:26:43,506 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {50720#true} is VALID [2020-07-08 20:26:43,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {50720#true} is VALID [2020-07-08 20:26:43,507 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {50720#true} is VALID [2020-07-08 20:26:43,507 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {50720#true} is VALID [2020-07-08 20:26:43,508 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {50720#true} is VALID [2020-07-08 20:26:43,508 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {50720#true} is VALID [2020-07-08 20:26:43,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {50720#true} is VALID [2020-07-08 20:26:43,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {50720#true} is VALID [2020-07-08 20:26:43,509 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {50720#true} is VALID [2020-07-08 20:26:43,509 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {50720#true} is VALID [2020-07-08 20:26:43,509 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {50720#true} is VALID [2020-07-08 20:26:43,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {50720#true} is VALID [2020-07-08 20:26:43,510 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {50720#true} is VALID [2020-07-08 20:26:43,510 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {50720#true} is VALID [2020-07-08 20:26:43,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {50720#true} is VALID [2020-07-08 20:26:43,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {50720#true} is VALID [2020-07-08 20:26:43,511 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {50720#true} is VALID [2020-07-08 20:26:43,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {50720#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {50720#true} is VALID [2020-07-08 20:26:43,512 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {50720#true} is VALID [2020-07-08 20:26:43,512 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {50720#true} is VALID [2020-07-08 20:26:43,512 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {50720#true} is VALID [2020-07-08 20:26:43,513 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {50720#true} is VALID [2020-07-08 20:26:43,513 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {50720#true} is VALID [2020-07-08 20:26:43,513 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {50720#true} is VALID [2020-07-08 20:26:43,514 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {50720#true} is VALID [2020-07-08 20:26:43,514 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {50720#true} is VALID [2020-07-08 20:26:43,514 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {50720#true} is VALID [2020-07-08 20:26:43,514 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {50720#true} is VALID [2020-07-08 20:26:43,515 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {50720#true} is VALID [2020-07-08 20:26:43,515 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {50720#true} is VALID [2020-07-08 20:26:43,515 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {50720#true} is VALID [2020-07-08 20:26:43,516 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {50720#true} is VALID [2020-07-08 20:26:43,516 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {50720#true} is VALID [2020-07-08 20:26:43,516 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {50720#true} is VALID [2020-07-08 20:26:43,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {50720#true} is VALID [2020-07-08 20:26:43,517 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {50720#true} is VALID [2020-07-08 20:26:43,517 INFO L280 TraceCheckUtils]: 49: Hoare triple {50720#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {50720#true} is VALID [2020-07-08 20:26:43,517 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {50720#true} is VALID [2020-07-08 20:26:43,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {50720#true} is VALID [2020-07-08 20:26:43,518 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {50720#true} is VALID [2020-07-08 20:26:43,518 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {50720#true} is VALID [2020-07-08 20:26:43,519 INFO L280 TraceCheckUtils]: 54: Hoare triple {50720#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {50720#true} is VALID [2020-07-08 20:26:43,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {50720#true} is VALID [2020-07-08 20:26:43,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {50720#true} is VALID [2020-07-08 20:26:43,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {50720#true} is VALID [2020-07-08 20:26:43,520 INFO L280 TraceCheckUtils]: 58: Hoare triple {50720#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {50720#true} is VALID [2020-07-08 20:26:43,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {50720#true} is VALID [2020-07-08 20:26:43,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {50720#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {50720#true} is VALID [2020-07-08 20:26:43,521 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {50720#true} is VALID [2020-07-08 20:26:43,521 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {50720#true} is VALID [2020-07-08 20:26:43,521 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {50720#true} is VALID [2020-07-08 20:26:43,521 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {50720#true} is VALID [2020-07-08 20:26:43,522 INFO L280 TraceCheckUtils]: 65: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {50720#true} is VALID [2020-07-08 20:26:43,522 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {50720#true} is VALID [2020-07-08 20:26:43,522 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {50720#true} is VALID [2020-07-08 20:26:43,523 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {50720#true} is VALID [2020-07-08 20:26:43,523 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {50720#true} is VALID [2020-07-08 20:26:43,523 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {50720#true} is VALID [2020-07-08 20:26:43,523 INFO L280 TraceCheckUtils]: 71: Hoare triple {50720#true} ~head~0.base, ~head~0.offset := 0, 0; {50720#true} is VALID [2020-07-08 20:26:43,524 INFO L280 TraceCheckUtils]: 72: Hoare triple {50720#true} ~pumpRunning~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,524 INFO L280 TraceCheckUtils]: 73: Hoare triple {50720#true} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,524 INFO L280 TraceCheckUtils]: 74: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,525 INFO L280 TraceCheckUtils]: 75: Hoare triple {50720#true} ~cleanupTimeShifts~0 := 4; {50720#true} is VALID [2020-07-08 20:26:43,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {50720#true} ~waterLevel~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {50720#true} ~methaneLevelCritical~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,525 INFO L280 TraceCheckUtils]: 78: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,526 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50720#true} {50720#true} #907#return; {50720#true} is VALID [2020-07-08 20:26:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,535 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #815#return; {50720#true} is VALID [2020-07-08 20:26:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,539 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #817#return; {50720#true} is VALID [2020-07-08 20:26:43,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~7; {50720#true} is VALID [2020-07-08 20:26:43,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~7 := 1; {50720#true} is VALID [2020-07-08 20:26:43,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~7; {50720#true} is VALID [2020-07-08 20:26:43,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,543 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #819#return; {50720#true} is VALID [2020-07-08 20:26:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,547 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #821#return; {50720#true} is VALID [2020-07-08 20:26:43,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,563 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #897#return; {50720#true} is VALID [2020-07-08 20:26:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50720#true} is VALID [2020-07-08 20:26:43,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50720#true} is VALID [2020-07-08 20:26:43,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,582 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50720#true} #863#return; {50720#true} is VALID [2020-07-08 20:26:43,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,606 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #867#return; {50720#true} is VALID [2020-07-08 20:26:43,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-08 20:26:43,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-08 20:26:43,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,686 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,686 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-08 20:26:43,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-08 20:26:43,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,688 INFO L263 TraceCheckUtils]: 3: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-08 20:26:43,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-08 20:26:43,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-08 20:26:43,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,690 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-08 20:26:43,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-08 20:26:43,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-08 20:26:43,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,692 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,693 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-08 20:26:43,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,704 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-08 20:26:43,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,705 INFO L263 TraceCheckUtils]: 1: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,706 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-08 20:26:43,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,707 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,707 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-08 20:26:43,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,710 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-08 20:26:43,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-08 20:26:43,710 INFO L263 TraceCheckUtils]: 1: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-08 20:26:43,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,711 INFO L263 TraceCheckUtils]: 3: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,712 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-08 20:26:43,712 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,712 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,712 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,713 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,713 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-08 20:26:43,713 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,714 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,714 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,714 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-08 20:26:43,715 INFO L263 TraceCheckUtils]: 19: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,716 INFO L280 TraceCheckUtils]: 20: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,716 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,716 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-08 20:26:43,717 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,717 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-08 20:26:43,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-08 20:26:43,719 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-08 20:26:43,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-08 20:26:43,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,720 INFO L263 TraceCheckUtils]: 6: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-08 20:26:43,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-08 20:26:43,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-08 20:26:43,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,721 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,722 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-08 20:26:43,722 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,722 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,723 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,723 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-08 20:26:43,723 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-08 20:26:43,724 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,724 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,725 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-08 20:26:43,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-08 20:26:43,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-08 20:26:43,726 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,727 INFO L263 TraceCheckUtils]: 26: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-08 20:26:43,728 INFO L263 TraceCheckUtils]: 28: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-08 20:26:43,728 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,728 INFO L263 TraceCheckUtils]: 30: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,729 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,729 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,729 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,730 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-08 20:26:43,730 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,730 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,730 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,731 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,731 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,731 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-08 20:26:43,732 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,732 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,732 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,733 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-08 20:26:43,734 INFO L263 TraceCheckUtils]: 46: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,734 INFO L280 TraceCheckUtils]: 47: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,734 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,735 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-08 20:26:43,735 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,735 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-08 20:26:43,736 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,736 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-08 20:26:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-08 20:26:43,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-08 20:26:43,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-08 20:26:43,752 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,753 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,753 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-08 20:26:43,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-08 20:26:43,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-08 20:26:43,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-08 20:26:43,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,757 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50720#true} is VALID [2020-07-08 20:26:43,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume 0 != ~systemActive~0; {50720#true} is VALID [2020-07-08 20:26:43,759 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,760 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-08 20:26:43,760 INFO L263 TraceCheckUtils]: 5: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-08 20:26:43,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,761 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-08 20:26:43,761 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,761 INFO L263 TraceCheckUtils]: 9: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-08 20:26:43,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,762 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-08 20:26:43,762 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-08 20:26:43,763 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,763 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,763 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-08 20:26:43,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,764 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,764 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-08 20:26:43,765 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-08 20:26:43,765 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,765 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,766 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,766 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-08 20:26:43,766 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,766 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-08 20:26:43,767 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-08 20:26:43,767 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,768 INFO L263 TraceCheckUtils]: 29: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,768 INFO L280 TraceCheckUtils]: 30: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-08 20:26:43,769 INFO L263 TraceCheckUtils]: 31: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-08 20:26:43,769 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,769 INFO L263 TraceCheckUtils]: 33: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,769 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,770 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,770 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-08 20:26:43,771 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,771 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,771 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,772 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,772 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,772 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-08 20:26:43,772 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,773 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,773 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,773 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-08 20:26:43,774 INFO L263 TraceCheckUtils]: 49: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,775 INFO L280 TraceCheckUtils]: 50: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,775 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,775 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-08 20:26:43,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,776 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-08 20:26:43,776 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,777 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-08 20:26:43,777 INFO L263 TraceCheckUtils]: 57: Hoare triple {50720#true} call __utac_acc__Specification2_spec__2(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:26:43,778 INFO L280 TraceCheckUtils]: 58: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-08 20:26:43,778 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-08 20:26:43,778 INFO L263 TraceCheckUtils]: 60: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,779 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,779 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,780 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,781 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,781 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-08 20:26:43,781 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,782 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-08 20:26:43,782 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-08 20:26:43,782 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-08 20:26:43,783 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,784 INFO L280 TraceCheckUtils]: 71: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,785 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,786 INFO L280 TraceCheckUtils]: 73: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,787 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #869#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50720#true} is VALID [2020-07-08 20:26:43,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~methaneLevelCritical~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,818 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #865#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,823 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #867#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50720#true} is VALID [2020-07-08 20:26:43,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50720#true} is VALID [2020-07-08 20:26:43,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,832 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #885#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,839 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-08 20:26:43,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume !(0 == ~pumpRunning~0); {50720#true} is VALID [2020-07-08 20:26:43,840 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call processEnvironment__wrappee__base(); {50720#true} is VALID [2020-07-08 20:26:43,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,840 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-08 20:26:43,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,842 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #887#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,847 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #873#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:26:43,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~4; {50720#true} is VALID [2020-07-08 20:26:43,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~4 := ~pumpRunning~0; {50720#true} is VALID [2020-07-08 20:26:43,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~4; {50720#true} is VALID [2020-07-08 20:26:43,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,852 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #875#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,857 INFO L263 TraceCheckUtils]: 0: Hoare triple {50720#true} call ULTIMATE.init(); {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:26:43,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {50720#true} is VALID [2020-07-08 20:26:43,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #valid := #valid[0 := 0]; {50720#true} is VALID [2020-07-08 20:26:43,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume 0 < #StackHeapBarrier; {50720#true} is VALID [2020-07-08 20:26:43,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {50720#true} is VALID [2020-07-08 20:26:43,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {50720#true} is VALID [2020-07-08 20:26:43,859 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {50720#true} is VALID [2020-07-08 20:26:43,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {50720#true} is VALID [2020-07-08 20:26:43,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {50720#true} is VALID [2020-07-08 20:26:43,860 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {50720#true} is VALID [2020-07-08 20:26:43,860 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {50720#true} is VALID [2020-07-08 20:26:43,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {50720#true} is VALID [2020-07-08 20:26:43,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {50720#true} is VALID [2020-07-08 20:26:43,861 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {50720#true} is VALID [2020-07-08 20:26:43,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {50720#true} is VALID [2020-07-08 20:26:43,861 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {50720#true} is VALID [2020-07-08 20:26:43,862 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {50720#true} is VALID [2020-07-08 20:26:43,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {50720#true} is VALID [2020-07-08 20:26:43,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {50720#true} is VALID [2020-07-08 20:26:43,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {50720#true} is VALID [2020-07-08 20:26:43,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {50720#true} is VALID [2020-07-08 20:26:43,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {50720#true} is VALID [2020-07-08 20:26:43,863 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {50720#true} is VALID [2020-07-08 20:26:43,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {50720#true} is VALID [2020-07-08 20:26:43,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {50720#true} is VALID [2020-07-08 20:26:43,864 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {50720#true} is VALID [2020-07-08 20:26:43,864 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {50720#true} is VALID [2020-07-08 20:26:43,865 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {50720#true} is VALID [2020-07-08 20:26:43,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {50720#true} is VALID [2020-07-08 20:26:43,865 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {50720#true} is VALID [2020-07-08 20:26:43,865 INFO L280 TraceCheckUtils]: 30: Hoare triple {50720#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {50720#true} is VALID [2020-07-08 20:26:43,866 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {50720#true} is VALID [2020-07-08 20:26:43,866 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {50720#true} is VALID [2020-07-08 20:26:43,866 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {50720#true} is VALID [2020-07-08 20:26:43,867 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {50720#true} is VALID [2020-07-08 20:26:43,867 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {50720#true} is VALID [2020-07-08 20:26:43,867 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {50720#true} is VALID [2020-07-08 20:26:43,867 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {50720#true} is VALID [2020-07-08 20:26:43,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {50720#true} is VALID [2020-07-08 20:26:43,868 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {50720#true} is VALID [2020-07-08 20:26:43,868 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {50720#true} is VALID [2020-07-08 20:26:43,869 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {50720#true} is VALID [2020-07-08 20:26:43,869 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {50720#true} is VALID [2020-07-08 20:26:43,869 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {50720#true} is VALID [2020-07-08 20:26:43,869 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {50720#true} is VALID [2020-07-08 20:26:43,870 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {50720#true} is VALID [2020-07-08 20:26:43,870 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {50720#true} is VALID [2020-07-08 20:26:43,870 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {50720#true} is VALID [2020-07-08 20:26:43,870 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {50720#true} is VALID [2020-07-08 20:26:43,871 INFO L280 TraceCheckUtils]: 49: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {50720#true} is VALID [2020-07-08 20:26:43,871 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {50720#true} is VALID [2020-07-08 20:26:43,871 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {50720#true} is VALID [2020-07-08 20:26:43,872 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {50720#true} is VALID [2020-07-08 20:26:43,872 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {50720#true} is VALID [2020-07-08 20:26:43,872 INFO L280 TraceCheckUtils]: 54: Hoare triple {50720#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {50720#true} is VALID [2020-07-08 20:26:43,872 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {50720#true} is VALID [2020-07-08 20:26:43,873 INFO L280 TraceCheckUtils]: 56: Hoare triple {50720#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {50720#true} is VALID [2020-07-08 20:26:43,873 INFO L280 TraceCheckUtils]: 57: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {50720#true} is VALID [2020-07-08 20:26:43,873 INFO L280 TraceCheckUtils]: 58: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {50720#true} is VALID [2020-07-08 20:26:43,873 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {50720#true} is VALID [2020-07-08 20:26:43,874 INFO L280 TraceCheckUtils]: 60: Hoare triple {50720#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {50720#true} is VALID [2020-07-08 20:26:43,874 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {50720#true} is VALID [2020-07-08 20:26:43,874 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {50720#true} is VALID [2020-07-08 20:26:43,874 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {50720#true} is VALID [2020-07-08 20:26:43,875 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {50720#true} is VALID [2020-07-08 20:26:43,875 INFO L280 TraceCheckUtils]: 65: Hoare triple {50720#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {50720#true} is VALID [2020-07-08 20:26:43,875 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {50720#true} is VALID [2020-07-08 20:26:43,876 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {50720#true} is VALID [2020-07-08 20:26:43,876 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {50720#true} is VALID [2020-07-08 20:26:43,876 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {50720#true} is VALID [2020-07-08 20:26:43,876 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {50720#true} is VALID [2020-07-08 20:26:43,877 INFO L280 TraceCheckUtils]: 71: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {50720#true} is VALID [2020-07-08 20:26:43,877 INFO L280 TraceCheckUtils]: 72: Hoare triple {50720#true} ~head~0.base, ~head~0.offset := 0, 0; {50720#true} is VALID [2020-07-08 20:26:43,877 INFO L280 TraceCheckUtils]: 73: Hoare triple {50720#true} ~pumpRunning~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,877 INFO L280 TraceCheckUtils]: 74: Hoare triple {50720#true} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,878 INFO L280 TraceCheckUtils]: 75: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,878 INFO L280 TraceCheckUtils]: 76: Hoare triple {50720#true} ~cleanupTimeShifts~0 := 4; {50720#true} is VALID [2020-07-08 20:26:43,878 INFO L280 TraceCheckUtils]: 77: Hoare triple {50720#true} ~waterLevel~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,879 INFO L280 TraceCheckUtils]: 78: Hoare triple {50720#true} ~methaneLevelCritical~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,879 INFO L280 TraceCheckUtils]: 79: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,879 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50720#true} {50720#true} #907#return; {50720#true} is VALID [2020-07-08 20:26:43,879 INFO L263 TraceCheckUtils]: 81: Hoare triple {50720#true} call #t~ret73 := main(); {50720#true} is VALID [2020-07-08 20:26:43,880 INFO L280 TraceCheckUtils]: 82: Hoare triple {50720#true} havoc ~retValue_acc~8; {50720#true} is VALID [2020-07-08 20:26:43,880 INFO L280 TraceCheckUtils]: 83: Hoare triple {50720#true} havoc ~tmp~8; {50720#true} is VALID [2020-07-08 20:26:43,880 INFO L263 TraceCheckUtils]: 84: Hoare triple {50720#true} call select_helpers(); {50720#true} is VALID [2020-07-08 20:26:43,881 INFO L280 TraceCheckUtils]: 85: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,881 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50720#true} {50720#true} #815#return; {50720#true} is VALID [2020-07-08 20:26:43,881 INFO L263 TraceCheckUtils]: 87: Hoare triple {50720#true} call select_features(); {50720#true} is VALID [2020-07-08 20:26:43,881 INFO L280 TraceCheckUtils]: 88: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,882 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50720#true} {50720#true} #817#return; {50720#true} is VALID [2020-07-08 20:26:43,882 INFO L263 TraceCheckUtils]: 90: Hoare triple {50720#true} call #t~ret62 := valid_product(); {50720#true} is VALID [2020-07-08 20:26:43,882 INFO L280 TraceCheckUtils]: 91: Hoare triple {50720#true} havoc ~retValue_acc~7; {50720#true} is VALID [2020-07-08 20:26:43,882 INFO L280 TraceCheckUtils]: 92: Hoare triple {50720#true} ~retValue_acc~7 := 1; {50720#true} is VALID [2020-07-08 20:26:43,883 INFO L280 TraceCheckUtils]: 93: Hoare triple {50720#true} #res := ~retValue_acc~7; {50720#true} is VALID [2020-07-08 20:26:43,883 INFO L280 TraceCheckUtils]: 94: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,883 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50720#true} {50720#true} #819#return; {50720#true} is VALID [2020-07-08 20:26:43,884 INFO L280 TraceCheckUtils]: 96: Hoare triple {50720#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,884 INFO L280 TraceCheckUtils]: 97: Hoare triple {50720#true} ~tmp~8 := #t~ret62; {50720#true} is VALID [2020-07-08 20:26:43,884 INFO L280 TraceCheckUtils]: 98: Hoare triple {50720#true} havoc #t~ret62; {50720#true} is VALID [2020-07-08 20:26:43,884 INFO L280 TraceCheckUtils]: 99: Hoare triple {50720#true} assume 0 != ~tmp~8; {50720#true} is VALID [2020-07-08 20:26:43,885 INFO L263 TraceCheckUtils]: 100: Hoare triple {50720#true} call setup(); {50720#true} is VALID [2020-07-08 20:26:43,885 INFO L280 TraceCheckUtils]: 101: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,885 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50720#true} {50720#true} #821#return; {50720#true} is VALID [2020-07-08 20:26:43,886 INFO L263 TraceCheckUtils]: 103: Hoare triple {50720#true} call runTest(); {50720#true} is VALID [2020-07-08 20:26:43,887 INFO L263 TraceCheckUtils]: 104: Hoare triple {50720#true} call __utac_acc__Specification2_spec__1(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:26:43,887 INFO L280 TraceCheckUtils]: 105: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,887 INFO L280 TraceCheckUtils]: 106: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,887 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50720#true} {50720#true} #897#return; {50720#true} is VALID [2020-07-08 20:26:43,888 INFO L263 TraceCheckUtils]: 108: Hoare triple {50720#true} call test(); {50720#true} is VALID [2020-07-08 20:26:43,888 INFO L280 TraceCheckUtils]: 109: Hoare triple {50720#true} havoc ~splverifierCounter~0; {50720#true} is VALID [2020-07-08 20:26:43,888 INFO L280 TraceCheckUtils]: 110: Hoare triple {50720#true} havoc ~tmp~3; {50720#true} is VALID [2020-07-08 20:26:43,889 INFO L280 TraceCheckUtils]: 111: Hoare triple {50720#true} havoc ~tmp___0~0; {50720#true} is VALID [2020-07-08 20:26:43,889 INFO L280 TraceCheckUtils]: 112: Hoare triple {50720#true} havoc ~tmp___1~0; {50720#true} is VALID [2020-07-08 20:26:43,889 INFO L280 TraceCheckUtils]: 113: Hoare triple {50720#true} havoc ~tmp___2~0; {50720#true} is VALID [2020-07-08 20:26:43,889 INFO L280 TraceCheckUtils]: 114: Hoare triple {50720#true} ~splverifierCounter~0 := 0; {50720#true} is VALID [2020-07-08 20:26:43,890 INFO L280 TraceCheckUtils]: 115: Hoare triple {50720#true} assume !false; {50720#true} is VALID [2020-07-08 20:26:43,890 INFO L280 TraceCheckUtils]: 116: Hoare triple {50720#true} assume ~splverifierCounter~0 < 4; {50720#true} is VALID [2020-07-08 20:26:43,890 INFO L280 TraceCheckUtils]: 117: Hoare triple {50720#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,890 INFO L280 TraceCheckUtils]: 118: Hoare triple {50720#true} ~tmp~3 := #t~nondet35; {50720#true} is VALID [2020-07-08 20:26:43,891 INFO L280 TraceCheckUtils]: 119: Hoare triple {50720#true} havoc #t~nondet35; {50720#true} is VALID [2020-07-08 20:26:43,891 INFO L280 TraceCheckUtils]: 120: Hoare triple {50720#true} assume 0 != ~tmp~3; {50720#true} is VALID [2020-07-08 20:26:43,892 INFO L263 TraceCheckUtils]: 121: Hoare triple {50720#true} call waterRise(); {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:26:43,892 INFO L280 TraceCheckUtils]: 122: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50720#true} is VALID [2020-07-08 20:26:43,892 INFO L280 TraceCheckUtils]: 123: Hoare triple {50720#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50720#true} is VALID [2020-07-08 20:26:43,893 INFO L280 TraceCheckUtils]: 124: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,893 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50720#true} {50720#true} #863#return; {50720#true} is VALID [2020-07-08 20:26:43,893 INFO L280 TraceCheckUtils]: 126: Hoare triple {50720#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,893 INFO L280 TraceCheckUtils]: 127: Hoare triple {50720#true} ~tmp___0~0 := #t~nondet36; {50720#true} is VALID [2020-07-08 20:26:43,894 INFO L280 TraceCheckUtils]: 128: Hoare triple {50720#true} havoc #t~nondet36; {50720#true} is VALID [2020-07-08 20:26:43,894 INFO L280 TraceCheckUtils]: 129: Hoare triple {50720#true} assume !(0 != ~tmp___0~0); {50720#true} is VALID [2020-07-08 20:26:43,894 INFO L280 TraceCheckUtils]: 130: Hoare triple {50720#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,895 INFO L280 TraceCheckUtils]: 131: Hoare triple {50720#true} ~tmp___2~0 := #t~nondet37; {50720#true} is VALID [2020-07-08 20:26:43,895 INFO L280 TraceCheckUtils]: 132: Hoare triple {50720#true} havoc #t~nondet37; {50720#true} is VALID [2020-07-08 20:26:43,895 INFO L280 TraceCheckUtils]: 133: Hoare triple {50720#true} assume 0 != ~tmp___2~0; {50720#true} is VALID [2020-07-08 20:26:43,896 INFO L263 TraceCheckUtils]: 134: Hoare triple {50720#true} call startSystem(); {50930#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:26:43,896 INFO L280 TraceCheckUtils]: 135: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,897 INFO L280 TraceCheckUtils]: 136: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,897 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {50720#true} {50720#true} #867#return; {50720#true} is VALID [2020-07-08 20:26:43,898 INFO L263 TraceCheckUtils]: 138: Hoare triple {50720#true} call timeShift(); {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 20:26:43,898 INFO L280 TraceCheckUtils]: 139: Hoare triple {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50720#true} is VALID [2020-07-08 20:26:43,899 INFO L280 TraceCheckUtils]: 140: Hoare triple {50720#true} assume 0 != ~systemActive~0; {50720#true} is VALID [2020-07-08 20:26:43,900 INFO L263 TraceCheckUtils]: 141: Hoare triple {50720#true} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,900 INFO L280 TraceCheckUtils]: 142: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,900 INFO L280 TraceCheckUtils]: 143: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-08 20:26:43,900 INFO L263 TraceCheckUtils]: 144: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-08 20:26:43,901 INFO L280 TraceCheckUtils]: 145: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,901 INFO L280 TraceCheckUtils]: 146: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-08 20:26:43,901 INFO L280 TraceCheckUtils]: 147: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,902 INFO L263 TraceCheckUtils]: 148: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-08 20:26:43,902 INFO L280 TraceCheckUtils]: 149: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,902 INFO L280 TraceCheckUtils]: 150: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-08 20:26:43,902 INFO L280 TraceCheckUtils]: 151: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-08 20:26:43,903 INFO L280 TraceCheckUtils]: 152: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-08 20:26:43,903 INFO L280 TraceCheckUtils]: 153: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,903 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-08 20:26:43,903 INFO L280 TraceCheckUtils]: 155: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,904 INFO L280 TraceCheckUtils]: 156: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,904 INFO L280 TraceCheckUtils]: 157: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-08 20:26:43,904 INFO L280 TraceCheckUtils]: 158: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-08 20:26:43,905 INFO L280 TraceCheckUtils]: 159: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-08 20:26:43,905 INFO L280 TraceCheckUtils]: 160: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-08 20:26:43,905 INFO L280 TraceCheckUtils]: 161: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-08 20:26:43,905 INFO L280 TraceCheckUtils]: 162: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,906 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-08 20:26:43,906 INFO L280 TraceCheckUtils]: 164: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,906 INFO L280 TraceCheckUtils]: 165: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-08 20:26:43,907 INFO L280 TraceCheckUtils]: 166: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-08 20:26:43,907 INFO L280 TraceCheckUtils]: 167: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,908 INFO L263 TraceCheckUtils]: 168: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,908 INFO L280 TraceCheckUtils]: 169: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-08 20:26:43,908 INFO L263 TraceCheckUtils]: 170: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-08 20:26:43,909 INFO L280 TraceCheckUtils]: 171: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,909 INFO L263 TraceCheckUtils]: 172: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,909 INFO L280 TraceCheckUtils]: 173: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,909 INFO L280 TraceCheckUtils]: 174: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,910 INFO L280 TraceCheckUtils]: 175: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,910 INFO L280 TraceCheckUtils]: 176: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,910 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-08 20:26:43,911 INFO L280 TraceCheckUtils]: 178: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,911 INFO L280 TraceCheckUtils]: 179: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,911 INFO L280 TraceCheckUtils]: 180: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-08 20:26:43,911 INFO L280 TraceCheckUtils]: 181: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-08 20:26:43,912 INFO L280 TraceCheckUtils]: 182: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,912 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-08 20:26:43,912 INFO L280 TraceCheckUtils]: 184: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,912 INFO L280 TraceCheckUtils]: 185: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,913 INFO L280 TraceCheckUtils]: 186: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-08 20:26:43,913 INFO L280 TraceCheckUtils]: 187: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-08 20:26:43,914 INFO L263 TraceCheckUtils]: 188: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,914 INFO L280 TraceCheckUtils]: 189: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,914 INFO L280 TraceCheckUtils]: 190: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,915 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-08 20:26:43,915 INFO L280 TraceCheckUtils]: 192: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,915 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-08 20:26:43,915 INFO L280 TraceCheckUtils]: 194: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,916 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-08 20:26:43,917 INFO L263 TraceCheckUtils]: 196: Hoare triple {50720#true} call __utac_acc__Specification2_spec__2(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:26:43,917 INFO L280 TraceCheckUtils]: 197: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-08 20:26:43,917 INFO L280 TraceCheckUtils]: 198: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-08 20:26:43,918 INFO L263 TraceCheckUtils]: 199: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,918 INFO L280 TraceCheckUtils]: 200: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,918 INFO L280 TraceCheckUtils]: 201: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,918 INFO L280 TraceCheckUtils]: 202: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,919 INFO L280 TraceCheckUtils]: 203: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,919 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-08 20:26:43,919 INFO L280 TraceCheckUtils]: 205: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-08 20:26:43,919 INFO L280 TraceCheckUtils]: 206: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-08 20:26:43,920 INFO L280 TraceCheckUtils]: 207: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-08 20:26:43,920 INFO L280 TraceCheckUtils]: 208: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-08 20:26:43,921 INFO L280 TraceCheckUtils]: 209: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,922 INFO L280 TraceCheckUtils]: 210: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,923 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,924 INFO L280 TraceCheckUtils]: 212: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,924 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #869#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,925 INFO L280 TraceCheckUtils]: 214: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume !false; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,926 INFO L280 TraceCheckUtils]: 215: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,927 INFO L280 TraceCheckUtils]: 216: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,928 INFO L280 TraceCheckUtils]: 217: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp~3 := #t~nondet35; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,928 INFO L280 TraceCheckUtils]: 218: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet35; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,929 INFO L280 TraceCheckUtils]: 219: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~tmp~3); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,930 INFO L280 TraceCheckUtils]: 220: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,931 INFO L280 TraceCheckUtils]: 221: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~nondet36; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,932 INFO L280 TraceCheckUtils]: 222: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet36; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,932 INFO L280 TraceCheckUtils]: 223: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,933 INFO L263 TraceCheckUtils]: 224: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:26:43,934 INFO L280 TraceCheckUtils]: 225: Hoare triple {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50720#true} is VALID [2020-07-08 20:26:43,934 INFO L280 TraceCheckUtils]: 226: Hoare triple {50720#true} ~methaneLevelCritical~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,934 INFO L280 TraceCheckUtils]: 227: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,935 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #865#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,936 INFO L280 TraceCheckUtils]: 229: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,937 INFO L280 TraceCheckUtils]: 230: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet37; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,938 INFO L280 TraceCheckUtils]: 231: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet37; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,938 INFO L280 TraceCheckUtils]: 232: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,939 INFO L263 TraceCheckUtils]: 233: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {50930#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:26:43,940 INFO L280 TraceCheckUtils]: 234: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-08 20:26:43,940 INFO L280 TraceCheckUtils]: 235: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,941 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #867#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,942 INFO L263 TraceCheckUtils]: 237: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,943 INFO L280 TraceCheckUtils]: 238: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~pumpRunning~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,944 INFO L263 TraceCheckUtils]: 239: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call lowerWaterLevel(); {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:26:43,944 INFO L280 TraceCheckUtils]: 240: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50720#true} is VALID [2020-07-08 20:26:43,944 INFO L280 TraceCheckUtils]: 241: Hoare triple {50720#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50720#true} is VALID [2020-07-08 20:26:43,945 INFO L280 TraceCheckUtils]: 242: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,946 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #885#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,946 INFO L280 TraceCheckUtils]: 244: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,948 INFO L263 TraceCheckUtils]: 245: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:26:43,948 INFO L280 TraceCheckUtils]: 246: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-08 20:26:43,948 INFO L280 TraceCheckUtils]: 247: Hoare triple {50720#true} assume !(0 == ~pumpRunning~0); {50720#true} is VALID [2020-07-08 20:26:43,948 INFO L263 TraceCheckUtils]: 248: Hoare triple {50720#true} call processEnvironment__wrappee__base(); {50720#true} is VALID [2020-07-08 20:26:43,949 INFO L280 TraceCheckUtils]: 249: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,949 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-08 20:26:43,949 INFO L280 TraceCheckUtils]: 251: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,950 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #887#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,951 INFO L263 TraceCheckUtils]: 253: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,952 INFO L280 TraceCheckUtils]: 254: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~7; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,953 INFO L280 TraceCheckUtils]: 255: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~2; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,953 INFO L263 TraceCheckUtils]: 256: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-08 20:26:43,953 INFO L280 TraceCheckUtils]: 257: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,953 INFO L280 TraceCheckUtils]: 258: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-08 20:26:43,954 INFO L280 TraceCheckUtils]: 259: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-08 20:26:43,954 INFO L280 TraceCheckUtils]: 260: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,955 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #873#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,956 INFO L280 TraceCheckUtils]: 262: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,957 INFO L280 TraceCheckUtils]: 263: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp~7 := #t~ret59; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,957 INFO L280 TraceCheckUtils]: 264: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret59; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,958 INFO L280 TraceCheckUtils]: 265: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~7; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,959 INFO L263 TraceCheckUtils]: 266: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call #t~ret60 := isPumpRunning(); {50720#true} is VALID [2020-07-08 20:26:43,959 INFO L280 TraceCheckUtils]: 267: Hoare triple {50720#true} havoc ~retValue_acc~4; {50720#true} is VALID [2020-07-08 20:26:43,959 INFO L280 TraceCheckUtils]: 268: Hoare triple {50720#true} ~retValue_acc~4 := ~pumpRunning~0; {50720#true} is VALID [2020-07-08 20:26:43,959 INFO L280 TraceCheckUtils]: 269: Hoare triple {50720#true} #res := ~retValue_acc~4; {50720#true} is VALID [2020-07-08 20:26:43,960 INFO L280 TraceCheckUtils]: 270: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-08 20:26:43,961 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #875#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,962 INFO L280 TraceCheckUtils]: 272: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,962 INFO L280 TraceCheckUtils]: 273: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~2 := #t~ret60; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,963 INFO L280 TraceCheckUtils]: 274: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret60; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,964 INFO L280 TraceCheckUtils]: 275: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~2; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-08 20:26:43,965 INFO L280 TraceCheckUtils]: 276: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {50721#false} is VALID [2020-07-08 20:26:43,965 INFO L263 TraceCheckUtils]: 277: Hoare triple {50721#false} call __automaton_fail(); {50721#false} is VALID [2020-07-08 20:26:43,965 INFO L280 TraceCheckUtils]: 278: Hoare triple {50721#false} assume !false; {50721#false} is VALID [2020-07-08 20:26:44,073 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-08 20:26:44,073 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1074323262] [2020-07-08 20:26:44,074 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:26:44,074 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-08 20:26:44,074 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1348856385] [2020-07-08 20:26:44,075 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 279 [2020-07-08 20:26:44,076 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:26:44,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 20:26:44,369 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:26:44,369 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 20:26:44,369 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:26:44,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 20:26:44,370 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-07-08 20:26:44,370 INFO L87 Difference]: Start difference. First operand 958 states and 1052 transitions. Second operand 10 states. [2020-07-08 20:26:45,619 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:27:57,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:27:57,888 INFO L93 Difference]: Finished difference Result 2412 states and 3019 transitions. [2020-07-08 20:27:57,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-08 20:27:57,888 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 279 [2020-07-08 20:27:57,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:27:57,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:27:57,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 909 transitions. [2020-07-08 20:27:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 20:27:57,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 909 transitions. [2020-07-08 20:27:57,903 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 909 transitions. [2020-07-08 20:28:00,405 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 909 edges. 909 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:00,664 INFO L225 Difference]: With dead ends: 2412 [2020-07-08 20:28:00,665 INFO L226 Difference]: Without dead ends: 2409 [2020-07-08 20:28:00,666 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 356 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=309, Invalid=1023, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 20:28:00,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2409 states. [2020-07-08 20:28:35,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2409 to 1449. [2020-07-08 20:28:35,356 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:28:35,356 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2409 states. Second operand 1449 states. [2020-07-08 20:28:35,356 INFO L74 IsIncluded]: Start isIncluded. First operand 2409 states. Second operand 1449 states. [2020-07-08 20:28:35,356 INFO L87 Difference]: Start difference. First operand 2409 states. Second operand 1449 states. [2020-07-08 20:28:35,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:28:35,534 INFO L93 Difference]: Finished difference Result 2409 states and 3016 transitions. [2020-07-08 20:28:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3016 transitions. [2020-07-08 20:28:35,538 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:28:35,538 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:28:35,538 INFO L74 IsIncluded]: Start isIncluded. First operand 1449 states. Second operand 2409 states. [2020-07-08 20:28:35,539 INFO L87 Difference]: Start difference. First operand 1449 states. Second operand 2409 states. [2020-07-08 20:28:35,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:28:35,738 INFO L93 Difference]: Finished difference Result 2409 states and 3016 transitions. [2020-07-08 20:28:35,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3016 transitions. [2020-07-08 20:28:35,745 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:28:35,745 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:28:35,745 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:28:35,745 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:28:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1449 states. [2020-07-08 20:28:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1449 states and 1601 transitions. [2020-07-08 20:28:35,841 INFO L78 Accepts]: Start accepts. Automaton has 1449 states and 1601 transitions. Word has length 279 [2020-07-08 20:28:35,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:28:35,842 INFO L479 AbstractCegarLoop]: Abstraction has 1449 states and 1601 transitions. [2020-07-08 20:28:35,842 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 20:28:35,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1449 states and 1601 transitions. [2020-07-08 20:28:46,313 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1601 edges. 1601 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:46,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1601 transitions. [2020-07-08 20:28:46,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2020-07-08 20:28:46,319 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:28:46,319 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 20:28:46,319 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 20:28:46,319 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:28:46,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:28:46,319 INFO L82 PathProgramCache]: Analyzing trace with hash 1830649528, now seen corresponding path program 1 times [2020-07-08 20:28:46,320 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:28:46,320 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1698597907] [2020-07-08 20:28:46,320 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:28:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,679 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:28:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {63693#true} is VALID [2020-07-08 20:28:46,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} #valid := #valid[0 := 0]; {63693#true} is VALID [2020-07-08 20:28:46,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume 0 < #StackHeapBarrier; {63693#true} is VALID [2020-07-08 20:28:46,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {63693#true} is VALID [2020-07-08 20:28:46,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {63693#true} is VALID [2020-07-08 20:28:46,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {63693#true} is VALID [2020-07-08 20:28:46,723 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {63693#true} is VALID [2020-07-08 20:28:46,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {63693#true} is VALID [2020-07-08 20:28:46,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {63693#true} is VALID [2020-07-08 20:28:46,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {63693#true} is VALID [2020-07-08 20:28:46,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {63693#true} is VALID [2020-07-08 20:28:46,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {63693#true} is VALID [2020-07-08 20:28:46,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {63693#true} is VALID [2020-07-08 20:28:46,724 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {63693#true} is VALID [2020-07-08 20:28:46,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {63693#true} is VALID [2020-07-08 20:28:46,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {63693#true} is VALID [2020-07-08 20:28:46,725 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {63693#true} is VALID [2020-07-08 20:28:46,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {63693#true} is VALID [2020-07-08 20:28:46,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {63693#true} is VALID [2020-07-08 20:28:46,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {63693#true} is VALID [2020-07-08 20:28:46,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {63693#true} is VALID [2020-07-08 20:28:46,726 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {63693#true} is VALID [2020-07-08 20:28:46,726 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {63693#true} is VALID [2020-07-08 20:28:46,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {63693#true} is VALID [2020-07-08 20:28:46,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {63693#true} is VALID [2020-07-08 20:28:46,726 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {63693#true} is VALID [2020-07-08 20:28:46,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {63693#true} is VALID [2020-07-08 20:28:46,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {63693#true} is VALID [2020-07-08 20:28:46,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {63693#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {63693#true} is VALID [2020-07-08 20:28:46,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {63693#true} is VALID [2020-07-08 20:28:46,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {63693#true} is VALID [2020-07-08 20:28:46,727 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {63693#true} is VALID [2020-07-08 20:28:46,728 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {63693#true} is VALID [2020-07-08 20:28:46,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {63693#true} is VALID [2020-07-08 20:28:46,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {63693#true} is VALID [2020-07-08 20:28:46,728 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {63693#true} is VALID [2020-07-08 20:28:46,728 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {63693#true} is VALID [2020-07-08 20:28:46,728 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {63693#true} is VALID [2020-07-08 20:28:46,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {63693#true} is VALID [2020-07-08 20:28:46,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {63693#true} is VALID [2020-07-08 20:28:46,729 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {63693#true} is VALID [2020-07-08 20:28:46,729 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {63693#true} is VALID [2020-07-08 20:28:46,729 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {63693#true} is VALID [2020-07-08 20:28:46,730 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {63693#true} is VALID [2020-07-08 20:28:46,730 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {63693#true} is VALID [2020-07-08 20:28:46,730 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {63693#true} is VALID [2020-07-08 20:28:46,730 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {63693#true} is VALID [2020-07-08 20:28:46,730 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {63693#true} is VALID [2020-07-08 20:28:46,731 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {63693#true} is VALID [2020-07-08 20:28:46,731 INFO L280 TraceCheckUtils]: 49: Hoare triple {63693#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {63693#true} is VALID [2020-07-08 20:28:46,731 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {63693#true} is VALID [2020-07-08 20:28:46,731 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {63693#true} is VALID [2020-07-08 20:28:46,731 INFO L280 TraceCheckUtils]: 52: Hoare triple {63693#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {63693#true} is VALID [2020-07-08 20:28:46,731 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {63693#true} is VALID [2020-07-08 20:28:46,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {63693#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {63693#true} is VALID [2020-07-08 20:28:46,732 INFO L280 TraceCheckUtils]: 55: Hoare triple {63693#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {63693#true} is VALID [2020-07-08 20:28:46,732 INFO L280 TraceCheckUtils]: 56: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {63693#true} is VALID [2020-07-08 20:28:46,732 INFO L280 TraceCheckUtils]: 57: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {63693#true} is VALID [2020-07-08 20:28:46,732 INFO L280 TraceCheckUtils]: 58: Hoare triple {63693#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {63693#true} is VALID [2020-07-08 20:28:46,732 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {63693#true} is VALID [2020-07-08 20:28:46,733 INFO L280 TraceCheckUtils]: 60: Hoare triple {63693#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {63693#true} is VALID [2020-07-08 20:28:46,733 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {63693#true} is VALID [2020-07-08 20:28:46,733 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {63693#true} is VALID [2020-07-08 20:28:46,733 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {63693#true} is VALID [2020-07-08 20:28:46,733 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {63693#true} is VALID [2020-07-08 20:28:46,733 INFO L280 TraceCheckUtils]: 65: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {63693#true} is VALID [2020-07-08 20:28:46,734 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {63693#true} is VALID [2020-07-08 20:28:46,734 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {63693#true} is VALID [2020-07-08 20:28:46,734 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {63693#true} is VALID [2020-07-08 20:28:46,734 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {63693#true} is VALID [2020-07-08 20:28:46,734 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {63693#true} is VALID [2020-07-08 20:28:46,734 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} ~head~0.base, ~head~0.offset := 0, 0; {63693#true} is VALID [2020-07-08 20:28:46,735 INFO L280 TraceCheckUtils]: 72: Hoare triple {63693#true} ~pumpRunning~0 := 0; {63693#true} is VALID [2020-07-08 20:28:46,735 INFO L280 TraceCheckUtils]: 73: Hoare triple {63693#true} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,735 INFO L280 TraceCheckUtils]: 74: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-08 20:28:46,735 INFO L280 TraceCheckUtils]: 75: Hoare triple {63693#true} ~cleanupTimeShifts~0 := 4; {63693#true} is VALID [2020-07-08 20:28:46,735 INFO L280 TraceCheckUtils]: 76: Hoare triple {63693#true} ~waterLevel~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,735 INFO L280 TraceCheckUtils]: 77: Hoare triple {63693#true} ~methaneLevelCritical~0 := 0; {63693#true} is VALID [2020-07-08 20:28:46,736 INFO L280 TraceCheckUtils]: 78: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,736 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63693#true} {63693#true} #907#return; {63693#true} is VALID [2020-07-08 20:28:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,748 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #815#return; {63693#true} is VALID [2020-07-08 20:28:46,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #817#return; {63693#true} is VALID [2020-07-08 20:28:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~7; {63693#true} is VALID [2020-07-08 20:28:46,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~7 := 1; {63693#true} is VALID [2020-07-08 20:28:46,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~7; {63693#true} is VALID [2020-07-08 20:28:46,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,753 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #819#return; {63693#true} is VALID [2020-07-08 20:28:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,755 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #821#return; {63693#true} is VALID [2020-07-08 20:28:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-08 20:28:46,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,767 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #897#return; {63693#true} is VALID [2020-07-08 20:28:46,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63693#true} is VALID [2020-07-08 20:28:46,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63693#true} is VALID [2020-07-08 20:28:46,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,786 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63693#true} {63693#true} #863#return; {63693#true} is VALID [2020-07-08 20:28:46,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,800 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #867#return; {63693#true} is VALID [2020-07-08 20:28:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-08 20:28:46,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,880 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-08 20:28:46,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-08 20:28:46,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-08 20:28:46,881 INFO L263 TraceCheckUtils]: 3: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-08 20:28:46,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-08 20:28:46,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,885 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,886 INFO L280 TraceCheckUtils]: 10: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,887 INFO L280 TraceCheckUtils]: 12: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,887 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,888 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,888 INFO L280 TraceCheckUtils]: 15: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,889 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,889 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,890 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,901 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-08 20:28:46,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,902 INFO L263 TraceCheckUtils]: 1: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:46,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,903 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-08 20:28:46,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,904 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-08 20:28:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,907 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-08 20:28:46,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-08 20:28:46,908 INFO L263 TraceCheckUtils]: 1: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-08 20:28:46,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:46,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,909 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,909 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,910 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-08 20:28:46,910 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,910 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,910 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,910 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,910 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,911 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-08 20:28:46,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,911 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-08 20:28:46,911 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-08 20:28:46,911 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-08 20:28:46,912 INFO L263 TraceCheckUtils]: 19: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:46,912 INFO L280 TraceCheckUtils]: 20: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,913 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,913 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-08 20:28:46,913 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,914 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:46,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:46,915 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-08 20:28:46,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-08 20:28:46,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-08 20:28:46,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-08 20:28:46,916 INFO L263 TraceCheckUtils]: 6: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-08 20:28:46,916 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-08 20:28:46,916 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,919 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,920 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,920 INFO L280 TraceCheckUtils]: 15: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,921 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,923 INFO L280 TraceCheckUtils]: 19: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,924 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,925 INFO L280 TraceCheckUtils]: 23: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,926 INFO L280 TraceCheckUtils]: 25: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,927 INFO L263 TraceCheckUtils]: 26: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:46,927 INFO L280 TraceCheckUtils]: 27: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-08 20:28:46,927 INFO L263 TraceCheckUtils]: 28: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-08 20:28:46,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,927 INFO L263 TraceCheckUtils]: 30: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:46,928 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,928 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,928 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,928 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,928 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-08 20:28:46,929 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,929 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,929 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,929 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,930 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-08 20:28:46,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-08 20:28:46,930 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-08 20:28:46,930 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-08 20:28:46,931 INFO L263 TraceCheckUtils]: 46: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:46,931 INFO L280 TraceCheckUtils]: 47: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,932 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,932 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-08 20:28:46,932 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,933 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,933 INFO L280 TraceCheckUtils]: 52: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,934 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,943 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:46,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:46,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:46,944 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:46,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,945 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,945 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,945 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:46,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-08 20:28:46,946 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-08 20:28:46,946 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-08 20:28:46,946 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-08 20:28:46,946 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,947 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63693#true} is VALID [2020-07-08 20:28:46,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume 0 != ~systemActive~0; {63693#true} is VALID [2020-07-08 20:28:46,948 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:46,949 INFO L280 TraceCheckUtils]: 3: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:46,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:46,949 INFO L263 TraceCheckUtils]: 5: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-08 20:28:46,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-08 20:28:46,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-08 20:28:46,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-08 20:28:46,950 INFO L263 TraceCheckUtils]: 9: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-08 20:28:46,950 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-08 20:28:46,951 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,951 INFO L280 TraceCheckUtils]: 12: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,953 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,953 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,954 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,955 INFO L280 TraceCheckUtils]: 18: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,955 INFO L280 TraceCheckUtils]: 19: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,958 INFO L280 TraceCheckUtils]: 23: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,958 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,959 INFO L280 TraceCheckUtils]: 25: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,959 INFO L280 TraceCheckUtils]: 26: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,960 INFO L280 TraceCheckUtils]: 27: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,961 INFO L280 TraceCheckUtils]: 28: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,961 INFO L263 TraceCheckUtils]: 29: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:46,961 INFO L280 TraceCheckUtils]: 30: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-08 20:28:46,962 INFO L263 TraceCheckUtils]: 31: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-08 20:28:46,962 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,962 INFO L263 TraceCheckUtils]: 33: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:46,962 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,962 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,962 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,963 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,963 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-08 20:28:46,963 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,963 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,963 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-08 20:28:46,963 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:46,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,964 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-08 20:28:46,964 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,964 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-08 20:28:46,964 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-08 20:28:46,964 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-08 20:28:46,965 INFO L263 TraceCheckUtils]: 49: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:46,965 INFO L280 TraceCheckUtils]: 50: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,965 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,966 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-08 20:28:46,966 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,966 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,967 INFO L280 TraceCheckUtils]: 55: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,968 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,968 INFO L263 TraceCheckUtils]: 57: Hoare triple {63871#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:28:46,968 INFO L280 TraceCheckUtils]: 58: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:46,969 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:46,969 INFO L263 TraceCheckUtils]: 60: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:46,969 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,969 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:46,969 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:46,969 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,970 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:46,970 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:46,970 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-08 20:28:46,970 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-08 20:28:46,970 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-08 20:28:46,970 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-08 20:28:46,971 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,971 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,972 INFO L280 TraceCheckUtils]: 73: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,973 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #869#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63693#true} is VALID [2020-07-08 20:28:46,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~methaneLevelCritical~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,995 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #865#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:46,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:46,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:46,999 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #867#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,054 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,060 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-08 20:28:47,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:47,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-08 20:28:47,060 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-08 20:28:47,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-08 20:28:47,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,061 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,069 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:47,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-08 20:28:47,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:47,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:47,073 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:47,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,074 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,074 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,074 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:47,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:47,075 INFO L263 TraceCheckUtils]: 12: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-08 20:28:47,075 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:47,076 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,076 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-08 20:28:47,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,077 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-08 20:28:47,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-08 20:28:47,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:47,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-08 20:28:47,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,078 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,078 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume 0 != ~pumpRunning~0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,080 INFO L263 TraceCheckUtils]: 1: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,083 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,084 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume 0 != ~systemActive~0; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,084 INFO L263 TraceCheckUtils]: 7: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:47,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:47,085 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-08 20:28:47,085 INFO L263 TraceCheckUtils]: 10: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-08 20:28:47,085 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,085 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-08 20:28:47,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,086 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,087 INFO L263 TraceCheckUtils]: 15: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:28:47,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:47,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:47,087 INFO L263 TraceCheckUtils]: 18: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:47,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,088 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,088 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,088 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:47,089 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,089 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,089 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,089 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:47,089 INFO L263 TraceCheckUtils]: 28: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-08 20:28:47,089 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,090 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:47,090 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,090 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,090 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-08 20:28:47,090 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,090 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-08 20:28:47,091 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-08 20:28:47,091 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:47,091 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-08 20:28:47,091 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,091 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,092 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,093 INFO L280 TraceCheckUtils]: 42: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,094 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63871#(<= 2 ~waterLevel~0)} #869#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,099 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63923#(<= 1 ~waterLevel~0)} #867#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-08 20:28:47,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {64149#(<= |old(~waterLevel~0)| 0)} assume true; {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-08 20:28:47,117 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64149#(<= |old(~waterLevel~0)| 0)} {63923#(<= 1 ~waterLevel~0)} #885#return; {63694#false} is VALID [2020-07-08 20:28:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,122 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-08 20:28:47,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:47,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-08 20:28:47,123 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-08 20:28:47,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,123 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-08 20:28:47,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,124 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {63694#false} #887#return; {63694#false} is VALID [2020-07-08 20:28:47,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,126 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63694#false} #873#return; {63694#false} is VALID [2020-07-08 20:28:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:28:47,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:47,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,128 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63694#false} #875#return; {63694#false} is VALID [2020-07-08 20:28:47,137 INFO L263 TraceCheckUtils]: 0: Hoare triple {63693#true} call ULTIMATE.init(); {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 20:28:47,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {63693#true} is VALID [2020-07-08 20:28:47,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #valid := #valid[0 := 0]; {63693#true} is VALID [2020-07-08 20:28:47,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume 0 < #StackHeapBarrier; {63693#true} is VALID [2020-07-08 20:28:47,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {63693#true} is VALID [2020-07-08 20:28:47,138 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {63693#true} is VALID [2020-07-08 20:28:47,138 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {63693#true} is VALID [2020-07-08 20:28:47,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {63693#true} is VALID [2020-07-08 20:28:47,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {63693#true} is VALID [2020-07-08 20:28:47,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {63693#true} is VALID [2020-07-08 20:28:47,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {63693#true} is VALID [2020-07-08 20:28:47,139 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {63693#true} is VALID [2020-07-08 20:28:47,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {63693#true} is VALID [2020-07-08 20:28:47,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {63693#true} is VALID [2020-07-08 20:28:47,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {63693#true} is VALID [2020-07-08 20:28:47,140 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {63693#true} is VALID [2020-07-08 20:28:47,140 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {63693#true} is VALID [2020-07-08 20:28:47,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {63693#true} is VALID [2020-07-08 20:28:47,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {63693#true} is VALID [2020-07-08 20:28:47,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {63693#true} is VALID [2020-07-08 20:28:47,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {63693#true} is VALID [2020-07-08 20:28:47,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {63693#true} is VALID [2020-07-08 20:28:47,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {63693#true} is VALID [2020-07-08 20:28:47,141 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {63693#true} is VALID [2020-07-08 20:28:47,141 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {63693#true} is VALID [2020-07-08 20:28:47,141 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {63693#true} is VALID [2020-07-08 20:28:47,142 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {63693#true} is VALID [2020-07-08 20:28:47,142 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {63693#true} is VALID [2020-07-08 20:28:47,142 INFO L280 TraceCheckUtils]: 28: Hoare triple {63693#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {63693#true} is VALID [2020-07-08 20:28:47,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {63693#true} is VALID [2020-07-08 20:28:47,142 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {63693#true} is VALID [2020-07-08 20:28:47,142 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {63693#true} is VALID [2020-07-08 20:28:47,142 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {63693#true} is VALID [2020-07-08 20:28:47,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {63693#true} is VALID [2020-07-08 20:28:47,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {63693#true} is VALID [2020-07-08 20:28:47,143 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {63693#true} is VALID [2020-07-08 20:28:47,143 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {63693#true} is VALID [2020-07-08 20:28:47,143 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {63693#true} is VALID [2020-07-08 20:28:47,143 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {63693#true} is VALID [2020-07-08 20:28:47,144 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {63693#true} is VALID [2020-07-08 20:28:47,144 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {63693#true} is VALID [2020-07-08 20:28:47,144 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {63693#true} is VALID [2020-07-08 20:28:47,144 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {63693#true} is VALID [2020-07-08 20:28:47,144 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {63693#true} is VALID [2020-07-08 20:28:47,144 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {63693#true} is VALID [2020-07-08 20:28:47,145 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {63693#true} is VALID [2020-07-08 20:28:47,145 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {63693#true} is VALID [2020-07-08 20:28:47,145 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {63693#true} is VALID [2020-07-08 20:28:47,145 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {63693#true} is VALID [2020-07-08 20:28:47,145 INFO L280 TraceCheckUtils]: 49: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {63693#true} is VALID [2020-07-08 20:28:47,145 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {63693#true} is VALID [2020-07-08 20:28:47,145 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {63693#true} is VALID [2020-07-08 20:28:47,146 INFO L280 TraceCheckUtils]: 52: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {63693#true} is VALID [2020-07-08 20:28:47,146 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {63693#true} is VALID [2020-07-08 20:28:47,146 INFO L280 TraceCheckUtils]: 54: Hoare triple {63693#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {63693#true} is VALID [2020-07-08 20:28:47,146 INFO L280 TraceCheckUtils]: 55: Hoare triple {63693#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {63693#true} is VALID [2020-07-08 20:28:47,146 INFO L280 TraceCheckUtils]: 56: Hoare triple {63693#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {63693#true} is VALID [2020-07-08 20:28:47,146 INFO L280 TraceCheckUtils]: 57: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {63693#true} is VALID [2020-07-08 20:28:47,147 INFO L280 TraceCheckUtils]: 58: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {63693#true} is VALID [2020-07-08 20:28:47,147 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {63693#true} is VALID [2020-07-08 20:28:47,147 INFO L280 TraceCheckUtils]: 60: Hoare triple {63693#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {63693#true} is VALID [2020-07-08 20:28:47,147 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {63693#true} is VALID [2020-07-08 20:28:47,147 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {63693#true} is VALID [2020-07-08 20:28:47,147 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {63693#true} is VALID [2020-07-08 20:28:47,148 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {63693#true} is VALID [2020-07-08 20:28:47,148 INFO L280 TraceCheckUtils]: 65: Hoare triple {63693#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {63693#true} is VALID [2020-07-08 20:28:47,148 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {63693#true} is VALID [2020-07-08 20:28:47,148 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {63693#true} is VALID [2020-07-08 20:28:47,148 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {63693#true} is VALID [2020-07-08 20:28:47,148 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {63693#true} is VALID [2020-07-08 20:28:47,148 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {63693#true} is VALID [2020-07-08 20:28:47,149 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {63693#true} is VALID [2020-07-08 20:28:47,149 INFO L280 TraceCheckUtils]: 72: Hoare triple {63693#true} ~head~0.base, ~head~0.offset := 0, 0; {63693#true} is VALID [2020-07-08 20:28:47,149 INFO L280 TraceCheckUtils]: 73: Hoare triple {63693#true} ~pumpRunning~0 := 0; {63693#true} is VALID [2020-07-08 20:28:47,149 INFO L280 TraceCheckUtils]: 74: Hoare triple {63693#true} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,149 INFO L280 TraceCheckUtils]: 75: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-08 20:28:47,149 INFO L280 TraceCheckUtils]: 76: Hoare triple {63693#true} ~cleanupTimeShifts~0 := 4; {63693#true} is VALID [2020-07-08 20:28:47,150 INFO L280 TraceCheckUtils]: 77: Hoare triple {63693#true} ~waterLevel~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,150 INFO L280 TraceCheckUtils]: 78: Hoare triple {63693#true} ~methaneLevelCritical~0 := 0; {63693#true} is VALID [2020-07-08 20:28:47,150 INFO L280 TraceCheckUtils]: 79: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,150 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63693#true} {63693#true} #907#return; {63693#true} is VALID [2020-07-08 20:28:47,150 INFO L263 TraceCheckUtils]: 81: Hoare triple {63693#true} call #t~ret73 := main(); {63693#true} is VALID [2020-07-08 20:28:47,150 INFO L280 TraceCheckUtils]: 82: Hoare triple {63693#true} havoc ~retValue_acc~8; {63693#true} is VALID [2020-07-08 20:28:47,151 INFO L280 TraceCheckUtils]: 83: Hoare triple {63693#true} havoc ~tmp~8; {63693#true} is VALID [2020-07-08 20:28:47,151 INFO L263 TraceCheckUtils]: 84: Hoare triple {63693#true} call select_helpers(); {63693#true} is VALID [2020-07-08 20:28:47,151 INFO L280 TraceCheckUtils]: 85: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,151 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63693#true} {63693#true} #815#return; {63693#true} is VALID [2020-07-08 20:28:47,151 INFO L263 TraceCheckUtils]: 87: Hoare triple {63693#true} call select_features(); {63693#true} is VALID [2020-07-08 20:28:47,151 INFO L280 TraceCheckUtils]: 88: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,152 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63693#true} {63693#true} #817#return; {63693#true} is VALID [2020-07-08 20:28:47,152 INFO L263 TraceCheckUtils]: 90: Hoare triple {63693#true} call #t~ret62 := valid_product(); {63693#true} is VALID [2020-07-08 20:28:47,152 INFO L280 TraceCheckUtils]: 91: Hoare triple {63693#true} havoc ~retValue_acc~7; {63693#true} is VALID [2020-07-08 20:28:47,152 INFO L280 TraceCheckUtils]: 92: Hoare triple {63693#true} ~retValue_acc~7 := 1; {63693#true} is VALID [2020-07-08 20:28:47,152 INFO L280 TraceCheckUtils]: 93: Hoare triple {63693#true} #res := ~retValue_acc~7; {63693#true} is VALID [2020-07-08 20:28:47,152 INFO L280 TraceCheckUtils]: 94: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,152 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63693#true} {63693#true} #819#return; {63693#true} is VALID [2020-07-08 20:28:47,153 INFO L280 TraceCheckUtils]: 96: Hoare triple {63693#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,153 INFO L280 TraceCheckUtils]: 97: Hoare triple {63693#true} ~tmp~8 := #t~ret62; {63693#true} is VALID [2020-07-08 20:28:47,153 INFO L280 TraceCheckUtils]: 98: Hoare triple {63693#true} havoc #t~ret62; {63693#true} is VALID [2020-07-08 20:28:47,153 INFO L280 TraceCheckUtils]: 99: Hoare triple {63693#true} assume 0 != ~tmp~8; {63693#true} is VALID [2020-07-08 20:28:47,153 INFO L263 TraceCheckUtils]: 100: Hoare triple {63693#true} call setup(); {63693#true} is VALID [2020-07-08 20:28:47,153 INFO L280 TraceCheckUtils]: 101: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,154 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63693#true} {63693#true} #821#return; {63693#true} is VALID [2020-07-08 20:28:47,154 INFO L263 TraceCheckUtils]: 103: Hoare triple {63693#true} call runTest(); {63693#true} is VALID [2020-07-08 20:28:47,158 INFO L263 TraceCheckUtils]: 104: Hoare triple {63693#true} call __utac_acc__Specification2_spec__1(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:28:47,158 INFO L280 TraceCheckUtils]: 105: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-08 20:28:47,158 INFO L280 TraceCheckUtils]: 106: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,158 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63693#true} {63693#true} #897#return; {63693#true} is VALID [2020-07-08 20:28:47,158 INFO L263 TraceCheckUtils]: 108: Hoare triple {63693#true} call test(); {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 109: Hoare triple {63693#true} havoc ~splverifierCounter~0; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 110: Hoare triple {63693#true} havoc ~tmp~3; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 111: Hoare triple {63693#true} havoc ~tmp___0~0; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 112: Hoare triple {63693#true} havoc ~tmp___1~0; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 113: Hoare triple {63693#true} havoc ~tmp___2~0; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 114: Hoare triple {63693#true} ~splverifierCounter~0 := 0; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 115: Hoare triple {63693#true} assume !false; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 116: Hoare triple {63693#true} assume ~splverifierCounter~0 < 4; {63693#true} is VALID [2020-07-08 20:28:47,159 INFO L280 TraceCheckUtils]: 117: Hoare triple {63693#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,160 INFO L280 TraceCheckUtils]: 118: Hoare triple {63693#true} ~tmp~3 := #t~nondet35; {63693#true} is VALID [2020-07-08 20:28:47,160 INFO L280 TraceCheckUtils]: 119: Hoare triple {63693#true} havoc #t~nondet35; {63693#true} is VALID [2020-07-08 20:28:47,160 INFO L280 TraceCheckUtils]: 120: Hoare triple {63693#true} assume 0 != ~tmp~3; {63693#true} is VALID [2020-07-08 20:28:47,160 INFO L263 TraceCheckUtils]: 121: Hoare triple {63693#true} call waterRise(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,160 INFO L280 TraceCheckUtils]: 122: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 123: Hoare triple {63693#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 124: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63693#true} {63693#true} #863#return; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 126: Hoare triple {63693#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 127: Hoare triple {63693#true} ~tmp___0~0 := #t~nondet36; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 128: Hoare triple {63693#true} havoc #t~nondet36; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 129: Hoare triple {63693#true} assume !(0 != ~tmp___0~0); {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 130: Hoare triple {63693#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,161 INFO L280 TraceCheckUtils]: 131: Hoare triple {63693#true} ~tmp___2~0 := #t~nondet37; {63693#true} is VALID [2020-07-08 20:28:47,162 INFO L280 TraceCheckUtils]: 132: Hoare triple {63693#true} havoc #t~nondet37; {63693#true} is VALID [2020-07-08 20:28:47,162 INFO L280 TraceCheckUtils]: 133: Hoare triple {63693#true} assume 0 != ~tmp___2~0; {63693#true} is VALID [2020-07-08 20:28:47,162 INFO L263 TraceCheckUtils]: 134: Hoare triple {63693#true} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:28:47,162 INFO L280 TraceCheckUtils]: 135: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,162 INFO L280 TraceCheckUtils]: 136: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,162 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {63693#true} {63693#true} #867#return; {63693#true} is VALID [2020-07-08 20:28:47,163 INFO L263 TraceCheckUtils]: 138: Hoare triple {63693#true} call timeShift(); {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 20:28:47,163 INFO L280 TraceCheckUtils]: 139: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63693#true} is VALID [2020-07-08 20:28:47,163 INFO L280 TraceCheckUtils]: 140: Hoare triple {63693#true} assume 0 != ~systemActive~0; {63693#true} is VALID [2020-07-08 20:28:47,164 INFO L263 TraceCheckUtils]: 141: Hoare triple {63693#true} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:47,164 INFO L280 TraceCheckUtils]: 142: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:47,164 INFO L280 TraceCheckUtils]: 143: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:47,164 INFO L263 TraceCheckUtils]: 144: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-08 20:28:47,164 INFO L280 TraceCheckUtils]: 145: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-08 20:28:47,164 INFO L280 TraceCheckUtils]: 146: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-08 20:28:47,164 INFO L280 TraceCheckUtils]: 147: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-08 20:28:47,164 INFO L263 TraceCheckUtils]: 148: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-08 20:28:47,165 INFO L280 TraceCheckUtils]: 149: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-08 20:28:47,165 INFO L280 TraceCheckUtils]: 150: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,165 INFO L280 TraceCheckUtils]: 151: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,166 INFO L280 TraceCheckUtils]: 152: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,166 INFO L280 TraceCheckUtils]: 153: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,166 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,167 INFO L280 TraceCheckUtils]: 155: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,167 INFO L280 TraceCheckUtils]: 156: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,168 INFO L280 TraceCheckUtils]: 157: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,168 INFO L280 TraceCheckUtils]: 158: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,169 INFO L280 TraceCheckUtils]: 159: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,169 INFO L280 TraceCheckUtils]: 160: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,170 INFO L280 TraceCheckUtils]: 161: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,170 INFO L280 TraceCheckUtils]: 162: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,171 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,171 INFO L280 TraceCheckUtils]: 164: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,171 INFO L280 TraceCheckUtils]: 165: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,172 INFO L280 TraceCheckUtils]: 166: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,172 INFO L280 TraceCheckUtils]: 167: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,173 INFO L263 TraceCheckUtils]: 168: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:47,173 INFO L280 TraceCheckUtils]: 169: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-08 20:28:47,173 INFO L263 TraceCheckUtils]: 170: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-08 20:28:47,174 INFO L280 TraceCheckUtils]: 171: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:47,174 INFO L263 TraceCheckUtils]: 172: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:47,174 INFO L280 TraceCheckUtils]: 173: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,174 INFO L280 TraceCheckUtils]: 174: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,174 INFO L280 TraceCheckUtils]: 175: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,174 INFO L280 TraceCheckUtils]: 176: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,174 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 178: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 179: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 180: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 181: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 182: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 184: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 185: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-08 20:28:47,175 INFO L280 TraceCheckUtils]: 186: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-08 20:28:47,176 INFO L280 TraceCheckUtils]: 187: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-08 20:28:47,176 INFO L263 TraceCheckUtils]: 188: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:47,176 INFO L280 TraceCheckUtils]: 189: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,176 INFO L280 TraceCheckUtils]: 190: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,176 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-08 20:28:47,176 INFO L280 TraceCheckUtils]: 192: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,177 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,177 INFO L280 TraceCheckUtils]: 194: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,178 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,178 INFO L263 TraceCheckUtils]: 196: Hoare triple {63871#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:28:47,178 INFO L280 TraceCheckUtils]: 197: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:47,178 INFO L280 TraceCheckUtils]: 198: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:47,178 INFO L263 TraceCheckUtils]: 199: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:47,178 INFO L280 TraceCheckUtils]: 200: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,179 INFO L280 TraceCheckUtils]: 201: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,179 INFO L280 TraceCheckUtils]: 202: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,179 INFO L280 TraceCheckUtils]: 203: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,179 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:47,179 INFO L280 TraceCheckUtils]: 205: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,179 INFO L280 TraceCheckUtils]: 206: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,180 INFO L280 TraceCheckUtils]: 207: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,180 INFO L280 TraceCheckUtils]: 208: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-08 20:28:47,180 INFO L280 TraceCheckUtils]: 209: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-08 20:28:47,180 INFO L280 TraceCheckUtils]: 210: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,181 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,181 INFO L280 TraceCheckUtils]: 212: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,182 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #869#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,182 INFO L280 TraceCheckUtils]: 214: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !false; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,182 INFO L280 TraceCheckUtils]: 215: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,183 INFO L280 TraceCheckUtils]: 216: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,183 INFO L280 TraceCheckUtils]: 217: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,183 INFO L280 TraceCheckUtils]: 218: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet35; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,184 INFO L280 TraceCheckUtils]: 219: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,184 INFO L280 TraceCheckUtils]: 220: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,185 INFO L280 TraceCheckUtils]: 221: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,185 INFO L280 TraceCheckUtils]: 222: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet36; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,186 INFO L280 TraceCheckUtils]: 223: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___0~0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,186 INFO L263 TraceCheckUtils]: 224: Hoare triple {63871#(<= 2 ~waterLevel~0)} call changeMethaneLevel(); {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 20:28:47,187 INFO L280 TraceCheckUtils]: 225: Hoare triple {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63693#true} is VALID [2020-07-08 20:28:47,187 INFO L280 TraceCheckUtils]: 226: Hoare triple {63693#true} ~methaneLevelCritical~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,187 INFO L280 TraceCheckUtils]: 227: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,187 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #865#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,187 INFO L280 TraceCheckUtils]: 229: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,188 INFO L280 TraceCheckUtils]: 230: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,188 INFO L280 TraceCheckUtils]: 231: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet37; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,189 INFO L280 TraceCheckUtils]: 232: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,189 INFO L263 TraceCheckUtils]: 233: Hoare triple {63871#(<= 2 ~waterLevel~0)} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:28:47,189 INFO L280 TraceCheckUtils]: 234: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,189 INFO L280 TraceCheckUtils]: 235: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,190 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #867#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,190 INFO L263 TraceCheckUtils]: 237: Hoare triple {63871#(<= 2 ~waterLevel~0)} call timeShift(); {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-08 20:28:47,191 INFO L280 TraceCheckUtils]: 238: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume 0 != ~pumpRunning~0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,191 INFO L263 TraceCheckUtils]: 239: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,191 INFO L280 TraceCheckUtils]: 240: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,192 INFO L280 TraceCheckUtils]: 241: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,192 INFO L280 TraceCheckUtils]: 242: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,193 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,194 INFO L280 TraceCheckUtils]: 244: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume 0 != ~systemActive~0; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,195 INFO L263 TraceCheckUtils]: 245: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:47,195 INFO L280 TraceCheckUtils]: 246: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:47,195 INFO L280 TraceCheckUtils]: 247: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-08 20:28:47,195 INFO L263 TraceCheckUtils]: 248: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-08 20:28:47,195 INFO L280 TraceCheckUtils]: 249: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,196 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-08 20:28:47,196 INFO L280 TraceCheckUtils]: 251: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,196 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,197 INFO L263 TraceCheckUtils]: 253: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-08 20:28:47,197 INFO L280 TraceCheckUtils]: 254: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:47,197 INFO L280 TraceCheckUtils]: 255: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:47,197 INFO L263 TraceCheckUtils]: 256: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:47,197 INFO L280 TraceCheckUtils]: 257: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,197 INFO L280 TraceCheckUtils]: 258: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,197 INFO L280 TraceCheckUtils]: 259: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,197 INFO L280 TraceCheckUtils]: 260: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,198 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-08 20:28:47,198 INFO L280 TraceCheckUtils]: 262: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,198 INFO L280 TraceCheckUtils]: 263: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,198 INFO L280 TraceCheckUtils]: 264: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-08 20:28:47,198 INFO L280 TraceCheckUtils]: 265: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-08 20:28:47,198 INFO L263 TraceCheckUtils]: 266: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-08 20:28:47,199 INFO L280 TraceCheckUtils]: 267: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,199 INFO L280 TraceCheckUtils]: 268: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:47,199 INFO L280 TraceCheckUtils]: 269: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,199 INFO L280 TraceCheckUtils]: 270: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,199 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-08 20:28:47,199 INFO L280 TraceCheckUtils]: 272: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-08 20:28:47,200 INFO L280 TraceCheckUtils]: 273: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-08 20:28:47,200 INFO L280 TraceCheckUtils]: 274: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-08 20:28:47,200 INFO L280 TraceCheckUtils]: 275: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-08 20:28:47,200 INFO L280 TraceCheckUtils]: 276: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-08 20:28:47,200 INFO L280 TraceCheckUtils]: 277: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,200 INFO L280 TraceCheckUtils]: 278: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,201 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,202 INFO L280 TraceCheckUtils]: 280: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-08 20:28:47,202 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63871#(<= 2 ~waterLevel~0)} #869#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,203 INFO L280 TraceCheckUtils]: 282: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !false; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,203 INFO L280 TraceCheckUtils]: 283: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,204 INFO L280 TraceCheckUtils]: 284: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,204 INFO L280 TraceCheckUtils]: 285: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,204 INFO L280 TraceCheckUtils]: 286: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet35; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,205 INFO L280 TraceCheckUtils]: 287: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,206 INFO L280 TraceCheckUtils]: 288: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,206 INFO L280 TraceCheckUtils]: 289: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,208 INFO L280 TraceCheckUtils]: 290: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet36; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,208 INFO L280 TraceCheckUtils]: 291: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,209 INFO L280 TraceCheckUtils]: 292: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,210 INFO L280 TraceCheckUtils]: 293: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,210 INFO L280 TraceCheckUtils]: 294: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet37; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,210 INFO L280 TraceCheckUtils]: 295: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,211 INFO L263 TraceCheckUtils]: 296: Hoare triple {63923#(<= 1 ~waterLevel~0)} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 20:28:47,211 INFO L280 TraceCheckUtils]: 297: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-08 20:28:47,211 INFO L280 TraceCheckUtils]: 298: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,212 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {63693#true} {63923#(<= 1 ~waterLevel~0)} #867#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,216 INFO L263 TraceCheckUtils]: 300: Hoare triple {63923#(<= 1 ~waterLevel~0)} call timeShift(); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,217 INFO L280 TraceCheckUtils]: 301: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-08 20:28:47,218 INFO L263 TraceCheckUtils]: 302: Hoare triple {63923#(<= 1 ~waterLevel~0)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:28:47,218 INFO L280 TraceCheckUtils]: 303: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-08 20:28:47,219 INFO L280 TraceCheckUtils]: 304: Hoare triple {64149#(<= |old(~waterLevel~0)| 0)} assume true; {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-08 20:28:47,219 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {64149#(<= |old(~waterLevel~0)| 0)} {63923#(<= 1 ~waterLevel~0)} #885#return; {63694#false} is VALID [2020-07-08 20:28:47,220 INFO L280 TraceCheckUtils]: 306: Hoare triple {63694#false} assume 0 != ~systemActive~0; {63694#false} is VALID [2020-07-08 20:28:47,220 INFO L263 TraceCheckUtils]: 307: Hoare triple {63694#false} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 20:28:47,220 INFO L280 TraceCheckUtils]: 308: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-08 20:28:47,220 INFO L280 TraceCheckUtils]: 309: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-08 20:28:47,220 INFO L263 TraceCheckUtils]: 310: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-08 20:28:47,220 INFO L280 TraceCheckUtils]: 311: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,221 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-08 20:28:47,221 INFO L280 TraceCheckUtils]: 313: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,221 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {63693#true} {63694#false} #887#return; {63694#false} is VALID [2020-07-08 20:28:47,221 INFO L263 TraceCheckUtils]: 315: Hoare triple {63694#false} call __utac_acc__Specification2_spec__2(); {63694#false} is VALID [2020-07-08 20:28:47,221 INFO L280 TraceCheckUtils]: 316: Hoare triple {63694#false} havoc ~tmp~7; {63694#false} is VALID [2020-07-08 20:28:47,221 INFO L280 TraceCheckUtils]: 317: Hoare triple {63694#false} havoc ~tmp___0~2; {63694#false} is VALID [2020-07-08 20:28:47,222 INFO L263 TraceCheckUtils]: 318: Hoare triple {63694#false} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-08 20:28:47,222 INFO L280 TraceCheckUtils]: 319: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,222 INFO L280 TraceCheckUtils]: 320: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-08 20:28:47,222 INFO L280 TraceCheckUtils]: 321: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-08 20:28:47,222 INFO L280 TraceCheckUtils]: 322: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,222 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {63693#true} {63694#false} #873#return; {63694#false} is VALID [2020-07-08 20:28:47,222 INFO L280 TraceCheckUtils]: 324: Hoare triple {63694#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63694#false} is VALID [2020-07-08 20:28:47,223 INFO L280 TraceCheckUtils]: 325: Hoare triple {63694#false} ~tmp~7 := #t~ret59; {63694#false} is VALID [2020-07-08 20:28:47,223 INFO L280 TraceCheckUtils]: 326: Hoare triple {63694#false} havoc #t~ret59; {63694#false} is VALID [2020-07-08 20:28:47,223 INFO L280 TraceCheckUtils]: 327: Hoare triple {63694#false} assume 0 != ~tmp~7; {63694#false} is VALID [2020-07-08 20:28:47,223 INFO L263 TraceCheckUtils]: 328: Hoare triple {63694#false} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-08 20:28:47,223 INFO L280 TraceCheckUtils]: 329: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,223 INFO L280 TraceCheckUtils]: 330: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-08 20:28:47,224 INFO L280 TraceCheckUtils]: 331: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-08 20:28:47,224 INFO L280 TraceCheckUtils]: 332: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-08 20:28:47,224 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {63693#true} {63694#false} #875#return; {63694#false} is VALID [2020-07-08 20:28:47,224 INFO L280 TraceCheckUtils]: 334: Hoare triple {63694#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63694#false} is VALID [2020-07-08 20:28:47,224 INFO L280 TraceCheckUtils]: 335: Hoare triple {63694#false} ~tmp___0~2 := #t~ret60; {63694#false} is VALID [2020-07-08 20:28:47,224 INFO L280 TraceCheckUtils]: 336: Hoare triple {63694#false} havoc #t~ret60; {63694#false} is VALID [2020-07-08 20:28:47,224 INFO L280 TraceCheckUtils]: 337: Hoare triple {63694#false} assume 0 != ~tmp___0~2; {63694#false} is VALID [2020-07-08 20:28:47,225 INFO L280 TraceCheckUtils]: 338: Hoare triple {63694#false} assume 0 != ~methAndRunningLastTime~0; {63694#false} is VALID [2020-07-08 20:28:47,225 INFO L263 TraceCheckUtils]: 339: Hoare triple {63694#false} call __automaton_fail(); {63694#false} is VALID [2020-07-08 20:28:47,225 INFO L280 TraceCheckUtils]: 340: Hoare triple {63694#false} assume !false; {63694#false} is VALID [2020-07-08 20:28:47,286 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 60 proven. 28 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2020-07-08 20:28:47,287 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1698597907] [2020-07-08 20:28:47,287 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 20:28:47,287 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-08 20:28:47,287 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072865404] [2020-07-08 20:28:47,288 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 341 [2020-07-08 20:28:47,289 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:28:47,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 20:28:47,638 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 306 edges. 306 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:28:47,638 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 20:28:47,638 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:28:47,638 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 20:28:47,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2020-07-08 20:28:47,639 INFO L87 Difference]: Start difference. First operand 1449 states and 1601 transitions. Second operand 13 states. [2020-07-08 20:28:49,049 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:28:53,876 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:29:54,279 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189