/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:08:37,121 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:08:37,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:08:37,139 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:08:37,140 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:08:37,141 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:08:37,142 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:08:37,143 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:08:37,145 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:08:37,146 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:08:37,147 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:08:37,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:08:37,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:08:37,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:08:37,151 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:08:37,152 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:08:37,153 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:08:37,154 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:08:37,156 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:08:37,158 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:08:37,160 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:08:37,161 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:08:37,162 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:08:37,163 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:08:37,165 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:08:37,165 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:08:37,166 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:08:37,167 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:08:37,167 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:08:37,168 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:08:37,168 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:08:37,169 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:08:37,170 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:08:37,171 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:08:37,172 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:08:37,172 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:08:37,173 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:08:37,173 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:08:37,173 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:08:37,174 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:08:37,175 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:08:37,179 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:08:37,188 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:08:37,189 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:08:37,190 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:08:37,190 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:08:37,190 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:08:37,191 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:08:37,191 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:08:37,191 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:08:37,191 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:08:37,191 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:08:37,192 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:08:37,192 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:08:37,192 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:08:37,192 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:08:37,192 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:08:37,192 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:08:37,193 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:08:37,193 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:08:37,193 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:08:37,193 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:08:37,194 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:08:37,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:08:37,194 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 [2020-07-11 00:08:37,472 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:08:37,486 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:08:37,489 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:08:37,491 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:08:37,491 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:08:37,492 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product43.cil.c [2020-07-11 00:08:37,575 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2576ad483/810b29cb56d745f99aafd24c86f237ad/FLAG821246cb4 [2020-07-11 00:08:38,137 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:08:38,138 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product43.cil.c [2020-07-11 00:08:38,153 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2576ad483/810b29cb56d745f99aafd24c86f237ad/FLAG821246cb4 [2020-07-11 00:08:38,440 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2576ad483/810b29cb56d745f99aafd24c86f237ad [2020-07-11 00:08:38,449 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:08:38,451 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:08:38,452 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:08:38,452 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:08:38,456 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:08:38,457 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:08:38" (1/1) ... [2020-07-11 00:08:38,461 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f4a9cf7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:38, skipping insertion in model container [2020-07-11 00:08:38,461 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:08:38" (1/1) ... [2020-07-11 00:08:38,469 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:08:38,532 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:08:39,028 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:08:39,042 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:08:39,188 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:08:39,226 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:08:39,226 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39 WrapperNode [2020-07-11 00:08:39,227 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:08:39,227 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:08:39,228 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:08:39,228 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:08:39,240 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,240 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,258 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,259 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,327 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,343 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,357 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,369 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:08:39,370 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:08:39,370 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:08:39,370 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:08:39,371 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (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 [2020-07-11 00:08:39,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:08:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:08:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:08:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:08:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:08:39,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:08:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:08:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:08:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:08:39,462 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:08:39,463 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:08:39,464 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:08:39,464 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:08:39,464 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:08:39,464 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:08:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:08:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:08:39,465 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:08:39,466 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-11 00:08:39,467 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:08:39,467 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:08:39,467 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:08:39,469 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:08:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:08:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:08:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:08:39,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:08:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:08:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:08:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:08:39,471 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:08:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:08:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:08:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:08:39,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:08:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:08:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:08:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:08:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:08:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:08:39,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:08:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:08:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:08:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:08:39,474 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:08:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:08:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:08:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:08:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:08:39,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:08:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:08:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:08:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:08:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:08:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:08:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:08:39,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:08:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:08:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:08:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:08:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:08:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:08:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:08:39,477 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:08:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:08:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:08:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:08:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:08:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:08:39,478 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:08:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:08:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:08:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:08:39,479 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:08:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:08:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:08:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:08:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:08:39,480 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:08:39,481 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:08:39,481 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:08:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:08:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:08:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:08:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:08:39,482 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:08:39,483 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:08:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:08:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-11 00:08:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:08:39,484 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:08:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:08:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:08:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:08:39,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:08:39,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:08:41,179 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:08:41,180 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:08:41,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:08:41 BoogieIcfgContainer [2020-07-11 00:08:41,187 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:08:41,189 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:08:41,189 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:08:41,192 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:08:41,193 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:08:38" (1/3) ... [2020-07-11 00:08:41,194 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c389522 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:08:41, skipping insertion in model container [2020-07-11 00:08:41,194 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39" (2/3) ... [2020-07-11 00:08:41,195 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c389522 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:08:41, skipping insertion in model container [2020-07-11 00:08:41,195 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:08:41" (3/3) ... [2020-07-11 00:08:41,197 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product43.cil.c [2020-07-11 00:08:41,209 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:08:41,219 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:08:41,234 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:08:41,255 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:08:41,255 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:08:41,255 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:08:41,255 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:08:41,256 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:08:41,256 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:08:41,256 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:08:41,256 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:08:41,280 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states. [2020-07-11 00:08:41,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:08:41,332 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:08:41,333 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:08:41,334 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:08:41,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:08:41,341 INFO L82 PathProgramCache]: Analyzing trace with hash 298100152, now seen corresponding path program 1 times [2020-07-11 00:08:41,349 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:08:41,349 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [298986980] [2020-07-11 00:08:41,350 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:08:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,175 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:08:42,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {442#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {325#true} is VALID [2020-07-11 00:08:42,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} #valid := #valid[0 := 0]; {325#true} is VALID [2020-07-11 00:08:42,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} assume 0 < #StackHeapBarrier; {325#true} is VALID [2020-07-11 00:08:42,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {325#true} is VALID [2020-07-11 00:08:42,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {325#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {325#true} is VALID [2020-07-11 00:08:42,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {325#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {325#true} is VALID [2020-07-11 00:08:42,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {325#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {325#true} is VALID [2020-07-11 00:08:42,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {325#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {325#true} is VALID [2020-07-11 00:08:42,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {325#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {325#true} is VALID [2020-07-11 00:08:42,309 INFO L280 TraceCheckUtils]: 9: Hoare triple {325#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {325#true} is VALID [2020-07-11 00:08:42,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {325#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {325#true} is VALID [2020-07-11 00:08:42,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {325#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {325#true} is VALID [2020-07-11 00:08:42,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {325#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {325#true} is VALID [2020-07-11 00:08:42,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {325#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {325#true} is VALID [2020-07-11 00:08:42,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {325#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {325#true} is VALID [2020-07-11 00:08:42,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {325#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {325#true} is VALID [2020-07-11 00:08:42,317 INFO L280 TraceCheckUtils]: 16: Hoare triple {325#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {325#true} is VALID [2020-07-11 00:08:42,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {325#true} is VALID [2020-07-11 00:08:42,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {325#true} is VALID [2020-07-11 00:08:42,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {325#true} is VALID [2020-07-11 00:08:42,324 INFO L280 TraceCheckUtils]: 20: Hoare triple {325#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {325#true} is VALID [2020-07-11 00:08:42,325 INFO L280 TraceCheckUtils]: 21: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {325#true} is VALID [2020-07-11 00:08:42,325 INFO L280 TraceCheckUtils]: 22: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {325#true} is VALID [2020-07-11 00:08:42,325 INFO L280 TraceCheckUtils]: 23: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {325#true} is VALID [2020-07-11 00:08:42,326 INFO L280 TraceCheckUtils]: 24: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {325#true} is VALID [2020-07-11 00:08:42,326 INFO L280 TraceCheckUtils]: 25: Hoare triple {325#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {325#true} is VALID [2020-07-11 00:08:42,327 INFO L280 TraceCheckUtils]: 26: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {325#true} is VALID [2020-07-11 00:08:42,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {325#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {325#true} is VALID [2020-07-11 00:08:42,329 INFO L280 TraceCheckUtils]: 28: Hoare triple {325#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {325#true} is VALID [2020-07-11 00:08:42,329 INFO L280 TraceCheckUtils]: 29: Hoare triple {325#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {325#true} is VALID [2020-07-11 00:08:42,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {325#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {325#true} is VALID [2020-07-11 00:08:42,330 INFO L280 TraceCheckUtils]: 31: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {325#true} is VALID [2020-07-11 00:08:42,330 INFO L280 TraceCheckUtils]: 32: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {325#true} is VALID [2020-07-11 00:08:42,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {325#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {325#true} is VALID [2020-07-11 00:08:42,331 INFO L280 TraceCheckUtils]: 34: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {325#true} is VALID [2020-07-11 00:08:42,331 INFO L280 TraceCheckUtils]: 35: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {325#true} is VALID [2020-07-11 00:08:42,331 INFO L280 TraceCheckUtils]: 36: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {325#true} is VALID [2020-07-11 00:08:42,332 INFO L280 TraceCheckUtils]: 37: Hoare triple {325#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {325#true} is VALID [2020-07-11 00:08:42,332 INFO L280 TraceCheckUtils]: 38: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {325#true} is VALID [2020-07-11 00:08:42,332 INFO L280 TraceCheckUtils]: 39: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {325#true} is VALID [2020-07-11 00:08:42,333 INFO L280 TraceCheckUtils]: 40: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {325#true} is VALID [2020-07-11 00:08:42,333 INFO L280 TraceCheckUtils]: 41: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {325#true} is VALID [2020-07-11 00:08:42,333 INFO L280 TraceCheckUtils]: 42: Hoare triple {325#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {325#true} is VALID [2020-07-11 00:08:42,334 INFO L280 TraceCheckUtils]: 43: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {325#true} is VALID [2020-07-11 00:08:42,334 INFO L280 TraceCheckUtils]: 44: Hoare triple {325#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {325#true} is VALID [2020-07-11 00:08:42,334 INFO L280 TraceCheckUtils]: 45: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {325#true} is VALID [2020-07-11 00:08:42,335 INFO L280 TraceCheckUtils]: 46: Hoare triple {325#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {325#true} is VALID [2020-07-11 00:08:42,335 INFO L280 TraceCheckUtils]: 47: Hoare triple {325#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {325#true} is VALID [2020-07-11 00:08:42,335 INFO L280 TraceCheckUtils]: 48: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {325#true} is VALID [2020-07-11 00:08:42,336 INFO L280 TraceCheckUtils]: 49: Hoare triple {325#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {325#true} is VALID [2020-07-11 00:08:42,336 INFO L280 TraceCheckUtils]: 50: Hoare triple {325#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {325#true} is VALID [2020-07-11 00:08:42,339 INFO L280 TraceCheckUtils]: 51: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {325#true} is VALID [2020-07-11 00:08:42,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {325#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {325#true} is VALID [2020-07-11 00:08:42,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {325#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {325#true} is VALID [2020-07-11 00:08:42,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {325#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {325#true} is VALID [2020-07-11 00:08:42,341 INFO L280 TraceCheckUtils]: 55: Hoare triple {325#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {325#true} is VALID [2020-07-11 00:08:42,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {325#true} is VALID [2020-07-11 00:08:42,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {325#true} is VALID [2020-07-11 00:08:42,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {325#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {325#true} is VALID [2020-07-11 00:08:42,342 INFO L280 TraceCheckUtils]: 59: Hoare triple {325#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {325#true} is VALID [2020-07-11 00:08:42,342 INFO L280 TraceCheckUtils]: 60: Hoare triple {325#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {325#true} is VALID [2020-07-11 00:08:42,344 INFO L280 TraceCheckUtils]: 61: Hoare triple {325#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {325#true} is VALID [2020-07-11 00:08:42,345 INFO L280 TraceCheckUtils]: 62: Hoare triple {325#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {325#true} is VALID [2020-07-11 00:08:42,345 INFO L280 TraceCheckUtils]: 63: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {325#true} is VALID [2020-07-11 00:08:42,346 INFO L280 TraceCheckUtils]: 64: Hoare triple {325#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {325#true} is VALID [2020-07-11 00:08:42,346 INFO L280 TraceCheckUtils]: 65: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {325#true} is VALID [2020-07-11 00:08:42,346 INFO L280 TraceCheckUtils]: 66: Hoare triple {325#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {325#true} is VALID [2020-07-11 00:08:42,355 INFO L280 TraceCheckUtils]: 67: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {325#true} is VALID [2020-07-11 00:08:42,356 INFO L280 TraceCheckUtils]: 68: Hoare triple {325#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {325#true} is VALID [2020-07-11 00:08:42,356 INFO L280 TraceCheckUtils]: 69: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {325#true} is VALID [2020-07-11 00:08:42,356 INFO L280 TraceCheckUtils]: 70: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {325#true} is VALID [2020-07-11 00:08:42,357 INFO L280 TraceCheckUtils]: 71: Hoare triple {325#true} ~head~0.base, ~head~0.offset := 0, 0; {325#true} is VALID [2020-07-11 00:08:42,357 INFO L280 TraceCheckUtils]: 72: Hoare triple {325#true} ~cleanupTimeShifts~0 := 4; {325#true} is VALID [2020-07-11 00:08:42,357 INFO L280 TraceCheckUtils]: 73: Hoare triple {325#true} ~pumpRunning~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,358 INFO L280 TraceCheckUtils]: 74: Hoare triple {325#true} ~systemActive~0 := 1; {325#true} is VALID [2020-07-11 00:08:42,358 INFO L280 TraceCheckUtils]: 75: Hoare triple {325#true} ~waterLevel~0 := 1; {325#true} is VALID [2020-07-11 00:08:42,358 INFO L280 TraceCheckUtils]: 76: Hoare triple {325#true} ~methaneLevelCritical~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,358 INFO L280 TraceCheckUtils]: 77: Hoare triple {325#true} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,359 INFO L280 TraceCheckUtils]: 78: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,359 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {325#true} {325#true} #923#return; {325#true} is VALID [2020-07-11 00:08:42,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,377 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {325#true} {325#true} #825#return; {325#true} is VALID [2020-07-11 00:08:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,382 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {325#true} {325#true} #827#return; {325#true} is VALID [2020-07-11 00:08:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~11; {325#true} is VALID [2020-07-11 00:08:42,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~11 := 1; {325#true} is VALID [2020-07-11 00:08:42,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~11; {325#true} is VALID [2020-07-11 00:08:42,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,389 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {325#true} #829#return; {325#true} is VALID [2020-07-11 00:08:42,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {325#true} {325#true} #831#return; {325#true} is VALID [2020-07-11 00:08:42,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,406 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {325#true} {325#true} #913#return; {325#true} is VALID [2020-07-11 00:08:42,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-11 00:08:42,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {325#true} is VALID [2020-07-11 00:08:42,417 INFO L263 TraceCheckUtils]: 0: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {325#true} is VALID [2020-07-11 00:08:42,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,418 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-11 00:08:42,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,418 INFO L280 TraceCheckUtils]: 4: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,418 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {325#true} {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {325#true} is VALID [2020-07-11 00:08:42,419 INFO L280 TraceCheckUtils]: 6: Hoare triple {325#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {325#true} is VALID [2020-07-11 00:08:42,419 INFO L280 TraceCheckUtils]: 7: Hoare triple {325#true} ~switchedOnBeforeTS~0 := #t~ret70; {325#true} is VALID [2020-07-11 00:08:42,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {325#true} havoc #t~ret70; {325#true} is VALID [2020-07-11 00:08:42,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,420 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {325#true} {326#false} #891#return; {326#false} is VALID [2020-07-11 00:08:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~8; {325#true} is VALID [2020-07-11 00:08:42,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~8 := ~waterLevel~0; {325#true} is VALID [2020-07-11 00:08:42,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~8; {325#true} is VALID [2020-07-11 00:08:42,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,425 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {326#false} #905#return; {326#false} is VALID [2020-07-11 00:08:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,429 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-11 00:08:42,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,430 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {326#false} #907#return; {326#false} is VALID [2020-07-11 00:08:42,436 INFO L263 TraceCheckUtils]: 0: Hoare triple {325#true} call ULTIMATE.init(); {442#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:08:42,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {442#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {325#true} is VALID [2020-07-11 00:08:42,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #valid := #valid[0 := 0]; {325#true} is VALID [2020-07-11 00:08:42,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume 0 < #StackHeapBarrier; {325#true} is VALID [2020-07-11 00:08:42,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {325#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {325#true} is VALID [2020-07-11 00:08:42,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {325#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {325#true} is VALID [2020-07-11 00:08:42,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {325#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {325#true} is VALID [2020-07-11 00:08:42,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {325#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {325#true} is VALID [2020-07-11 00:08:42,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {325#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {325#true} is VALID [2020-07-11 00:08:42,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {325#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {325#true} is VALID [2020-07-11 00:08:42,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {325#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {325#true} is VALID [2020-07-11 00:08:42,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {325#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {325#true} is VALID [2020-07-11 00:08:42,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {325#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {325#true} is VALID [2020-07-11 00:08:42,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {325#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {325#true} is VALID [2020-07-11 00:08:42,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {325#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {325#true} is VALID [2020-07-11 00:08:42,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {325#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {325#true} is VALID [2020-07-11 00:08:42,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {325#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {325#true} is VALID [2020-07-11 00:08:42,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {325#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {325#true} is VALID [2020-07-11 00:08:42,442 INFO L280 TraceCheckUtils]: 18: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {325#true} is VALID [2020-07-11 00:08:42,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {325#true} is VALID [2020-07-11 00:08:42,443 INFO L280 TraceCheckUtils]: 20: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {325#true} is VALID [2020-07-11 00:08:42,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {325#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {325#true} is VALID [2020-07-11 00:08:42,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {325#true} is VALID [2020-07-11 00:08:42,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {325#true} is VALID [2020-07-11 00:08:42,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {325#true} is VALID [2020-07-11 00:08:42,445 INFO L280 TraceCheckUtils]: 25: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {325#true} is VALID [2020-07-11 00:08:42,445 INFO L280 TraceCheckUtils]: 26: Hoare triple {325#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {325#true} is VALID [2020-07-11 00:08:42,445 INFO L280 TraceCheckUtils]: 27: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {325#true} is VALID [2020-07-11 00:08:42,446 INFO L280 TraceCheckUtils]: 28: Hoare triple {325#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {325#true} is VALID [2020-07-11 00:08:42,446 INFO L280 TraceCheckUtils]: 29: Hoare triple {325#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {325#true} is VALID [2020-07-11 00:08:42,446 INFO L280 TraceCheckUtils]: 30: Hoare triple {325#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {325#true} is VALID [2020-07-11 00:08:42,447 INFO L280 TraceCheckUtils]: 31: Hoare triple {325#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {325#true} is VALID [2020-07-11 00:08:42,447 INFO L280 TraceCheckUtils]: 32: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {325#true} is VALID [2020-07-11 00:08:42,447 INFO L280 TraceCheckUtils]: 33: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {325#true} is VALID [2020-07-11 00:08:42,447 INFO L280 TraceCheckUtils]: 34: Hoare triple {325#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {325#true} is VALID [2020-07-11 00:08:42,448 INFO L280 TraceCheckUtils]: 35: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {325#true} is VALID [2020-07-11 00:08:42,448 INFO L280 TraceCheckUtils]: 36: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {325#true} is VALID [2020-07-11 00:08:42,448 INFO L280 TraceCheckUtils]: 37: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {325#true} is VALID [2020-07-11 00:08:42,449 INFO L280 TraceCheckUtils]: 38: Hoare triple {325#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {325#true} is VALID [2020-07-11 00:08:42,449 INFO L280 TraceCheckUtils]: 39: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {325#true} is VALID [2020-07-11 00:08:42,449 INFO L280 TraceCheckUtils]: 40: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {325#true} is VALID [2020-07-11 00:08:42,450 INFO L280 TraceCheckUtils]: 41: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {325#true} is VALID [2020-07-11 00:08:42,450 INFO L280 TraceCheckUtils]: 42: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {325#true} is VALID [2020-07-11 00:08:42,450 INFO L280 TraceCheckUtils]: 43: Hoare triple {325#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {325#true} is VALID [2020-07-11 00:08:42,451 INFO L280 TraceCheckUtils]: 44: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {325#true} is VALID [2020-07-11 00:08:42,451 INFO L280 TraceCheckUtils]: 45: Hoare triple {325#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {325#true} is VALID [2020-07-11 00:08:42,451 INFO L280 TraceCheckUtils]: 46: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {325#true} is VALID [2020-07-11 00:08:42,452 INFO L280 TraceCheckUtils]: 47: Hoare triple {325#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {325#true} is VALID [2020-07-11 00:08:42,452 INFO L280 TraceCheckUtils]: 48: Hoare triple {325#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {325#true} is VALID [2020-07-11 00:08:42,452 INFO L280 TraceCheckUtils]: 49: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {325#true} is VALID [2020-07-11 00:08:42,453 INFO L280 TraceCheckUtils]: 50: Hoare triple {325#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {325#true} is VALID [2020-07-11 00:08:42,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {325#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {325#true} is VALID [2020-07-11 00:08:42,453 INFO L280 TraceCheckUtils]: 52: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {325#true} is VALID [2020-07-11 00:08:42,454 INFO L280 TraceCheckUtils]: 53: Hoare triple {325#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {325#true} is VALID [2020-07-11 00:08:42,454 INFO L280 TraceCheckUtils]: 54: Hoare triple {325#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {325#true} is VALID [2020-07-11 00:08:42,454 INFO L280 TraceCheckUtils]: 55: Hoare triple {325#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {325#true} is VALID [2020-07-11 00:08:42,454 INFO L280 TraceCheckUtils]: 56: Hoare triple {325#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {325#true} is VALID [2020-07-11 00:08:42,455 INFO L280 TraceCheckUtils]: 57: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {325#true} is VALID [2020-07-11 00:08:42,455 INFO L280 TraceCheckUtils]: 58: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {325#true} is VALID [2020-07-11 00:08:42,455 INFO L280 TraceCheckUtils]: 59: Hoare triple {325#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {325#true} is VALID [2020-07-11 00:08:42,456 INFO L280 TraceCheckUtils]: 60: Hoare triple {325#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {325#true} is VALID [2020-07-11 00:08:42,456 INFO L280 TraceCheckUtils]: 61: Hoare triple {325#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {325#true} is VALID [2020-07-11 00:08:42,456 INFO L280 TraceCheckUtils]: 62: Hoare triple {325#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {325#true} is VALID [2020-07-11 00:08:42,456 INFO L280 TraceCheckUtils]: 63: Hoare triple {325#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {325#true} is VALID [2020-07-11 00:08:42,457 INFO L280 TraceCheckUtils]: 64: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {325#true} is VALID [2020-07-11 00:08:42,457 INFO L280 TraceCheckUtils]: 65: Hoare triple {325#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {325#true} is VALID [2020-07-11 00:08:42,457 INFO L280 TraceCheckUtils]: 66: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {325#true} is VALID [2020-07-11 00:08:42,458 INFO L280 TraceCheckUtils]: 67: Hoare triple {325#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {325#true} is VALID [2020-07-11 00:08:42,458 INFO L280 TraceCheckUtils]: 68: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {325#true} is VALID [2020-07-11 00:08:42,458 INFO L280 TraceCheckUtils]: 69: Hoare triple {325#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {325#true} is VALID [2020-07-11 00:08:42,459 INFO L280 TraceCheckUtils]: 70: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {325#true} is VALID [2020-07-11 00:08:42,459 INFO L280 TraceCheckUtils]: 71: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {325#true} is VALID [2020-07-11 00:08:42,459 INFO L280 TraceCheckUtils]: 72: Hoare triple {325#true} ~head~0.base, ~head~0.offset := 0, 0; {325#true} is VALID [2020-07-11 00:08:42,460 INFO L280 TraceCheckUtils]: 73: Hoare triple {325#true} ~cleanupTimeShifts~0 := 4; {325#true} is VALID [2020-07-11 00:08:42,460 INFO L280 TraceCheckUtils]: 74: Hoare triple {325#true} ~pumpRunning~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,460 INFO L280 TraceCheckUtils]: 75: Hoare triple {325#true} ~systemActive~0 := 1; {325#true} is VALID [2020-07-11 00:08:42,460 INFO L280 TraceCheckUtils]: 76: Hoare triple {325#true} ~waterLevel~0 := 1; {325#true} is VALID [2020-07-11 00:08:42,461 INFO L280 TraceCheckUtils]: 77: Hoare triple {325#true} ~methaneLevelCritical~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,461 INFO L280 TraceCheckUtils]: 78: Hoare triple {325#true} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,461 INFO L280 TraceCheckUtils]: 79: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,462 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {325#true} {325#true} #923#return; {325#true} is VALID [2020-07-11 00:08:42,462 INFO L263 TraceCheckUtils]: 81: Hoare triple {325#true} call #t~ret74 := main(); {325#true} is VALID [2020-07-11 00:08:42,462 INFO L280 TraceCheckUtils]: 82: Hoare triple {325#true} havoc ~retValue_acc~3; {325#true} is VALID [2020-07-11 00:08:42,463 INFO L280 TraceCheckUtils]: 83: Hoare triple {325#true} havoc ~tmp~3; {325#true} is VALID [2020-07-11 00:08:42,483 INFO L263 TraceCheckUtils]: 84: Hoare triple {325#true} call select_helpers(); {325#true} is VALID [2020-07-11 00:08:42,484 INFO L280 TraceCheckUtils]: 85: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,484 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {325#true} {325#true} #825#return; {325#true} is VALID [2020-07-11 00:08:42,484 INFO L263 TraceCheckUtils]: 87: Hoare triple {325#true} call select_features(); {325#true} is VALID [2020-07-11 00:08:42,485 INFO L280 TraceCheckUtils]: 88: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,485 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {325#true} {325#true} #827#return; {325#true} is VALID [2020-07-11 00:08:42,485 INFO L263 TraceCheckUtils]: 90: Hoare triple {325#true} call #t~ret35 := valid_product(); {325#true} is VALID [2020-07-11 00:08:42,485 INFO L280 TraceCheckUtils]: 91: Hoare triple {325#true} havoc ~retValue_acc~11; {325#true} is VALID [2020-07-11 00:08:42,486 INFO L280 TraceCheckUtils]: 92: Hoare triple {325#true} ~retValue_acc~11 := 1; {325#true} is VALID [2020-07-11 00:08:42,486 INFO L280 TraceCheckUtils]: 93: Hoare triple {325#true} #res := ~retValue_acc~11; {325#true} is VALID [2020-07-11 00:08:42,486 INFO L280 TraceCheckUtils]: 94: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,486 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {325#true} {325#true} #829#return; {325#true} is VALID [2020-07-11 00:08:42,487 INFO L280 TraceCheckUtils]: 96: Hoare triple {325#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {325#true} is VALID [2020-07-11 00:08:42,487 INFO L280 TraceCheckUtils]: 97: Hoare triple {325#true} ~tmp~3 := #t~ret35; {325#true} is VALID [2020-07-11 00:08:42,487 INFO L280 TraceCheckUtils]: 98: Hoare triple {325#true} havoc #t~ret35; {325#true} is VALID [2020-07-11 00:08:42,487 INFO L280 TraceCheckUtils]: 99: Hoare triple {325#true} assume 0 != ~tmp~3; {325#true} is VALID [2020-07-11 00:08:42,488 INFO L263 TraceCheckUtils]: 100: Hoare triple {325#true} call setup(); {325#true} is VALID [2020-07-11 00:08:42,488 INFO L280 TraceCheckUtils]: 101: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,488 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {325#true} {325#true} #831#return; {325#true} is VALID [2020-07-11 00:08:42,488 INFO L263 TraceCheckUtils]: 103: Hoare triple {325#true} call runTest(); {325#true} is VALID [2020-07-11 00:08:42,489 INFO L263 TraceCheckUtils]: 104: Hoare triple {325#true} call __utac_acc__Specification5_spec__1(); {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:42,489 INFO L280 TraceCheckUtils]: 105: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,490 INFO L280 TraceCheckUtils]: 106: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,490 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {325#true} {325#true} #913#return; {325#true} is VALID [2020-07-11 00:08:42,490 INFO L263 TraceCheckUtils]: 108: Hoare triple {325#true} call test(); {325#true} is VALID [2020-07-11 00:08:42,490 INFO L280 TraceCheckUtils]: 109: Hoare triple {325#true} havoc ~splverifierCounter~0; {325#true} is VALID [2020-07-11 00:08:42,491 INFO L280 TraceCheckUtils]: 110: Hoare triple {325#true} havoc ~tmp~4; {325#true} is VALID [2020-07-11 00:08:42,491 INFO L280 TraceCheckUtils]: 111: Hoare triple {325#true} havoc ~tmp___0~0; {325#true} is VALID [2020-07-11 00:08:42,491 INFO L280 TraceCheckUtils]: 112: Hoare triple {325#true} havoc ~tmp___1~0; {325#true} is VALID [2020-07-11 00:08:42,492 INFO L280 TraceCheckUtils]: 113: Hoare triple {325#true} havoc ~tmp___2~0; {325#true} is VALID [2020-07-11 00:08:42,492 INFO L280 TraceCheckUtils]: 114: Hoare triple {325#true} ~splverifierCounter~0 := 0; {325#true} is VALID [2020-07-11 00:08:42,493 INFO L280 TraceCheckUtils]: 115: Hoare triple {325#true} assume false; {326#false} is VALID [2020-07-11 00:08:42,493 INFO L263 TraceCheckUtils]: 116: Hoare triple {326#false} call cleanup(); {326#false} is VALID [2020-07-11 00:08:42,493 INFO L280 TraceCheckUtils]: 117: Hoare triple {326#false} havoc ~i~0; {326#false} is VALID [2020-07-11 00:08:42,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {326#false} havoc ~__cil_tmp2~0; {326#false} is VALID [2020-07-11 00:08:42,494 INFO L263 TraceCheckUtils]: 119: Hoare triple {326#false} call timeShift(); {326#false} is VALID [2020-07-11 00:08:42,494 INFO L263 TraceCheckUtils]: 120: Hoare triple {326#false} call __utac_acc__Specification5_spec__2(); {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:42,494 INFO L263 TraceCheckUtils]: 121: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {325#true} is VALID [2020-07-11 00:08:42,495 INFO L280 TraceCheckUtils]: 122: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-11 00:08:42,495 INFO L280 TraceCheckUtils]: 124: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,495 INFO L280 TraceCheckUtils]: 125: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,496 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {325#true} {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {325#true} is VALID [2020-07-11 00:08:42,496 INFO L280 TraceCheckUtils]: 127: Hoare triple {325#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {325#true} is VALID [2020-07-11 00:08:42,496 INFO L280 TraceCheckUtils]: 128: Hoare triple {325#true} ~switchedOnBeforeTS~0 := #t~ret70; {325#true} is VALID [2020-07-11 00:08:42,496 INFO L280 TraceCheckUtils]: 129: Hoare triple {325#true} havoc #t~ret70; {325#true} is VALID [2020-07-11 00:08:42,497 INFO L280 TraceCheckUtils]: 130: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,497 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {325#true} {326#false} #891#return; {326#false} is VALID [2020-07-11 00:08:42,497 INFO L280 TraceCheckUtils]: 132: Hoare triple {326#false} assume !(0 != ~pumpRunning~0); {326#false} is VALID [2020-07-11 00:08:42,498 INFO L280 TraceCheckUtils]: 133: Hoare triple {326#false} assume !(0 != ~systemActive~0); {326#false} is VALID [2020-07-11 00:08:42,498 INFO L263 TraceCheckUtils]: 134: Hoare triple {326#false} call __utac_acc__Specification5_spec__3(); {326#false} is VALID [2020-07-11 00:08:42,498 INFO L280 TraceCheckUtils]: 135: Hoare triple {326#false} havoc ~tmp~8; {326#false} is VALID [2020-07-11 00:08:42,498 INFO L280 TraceCheckUtils]: 136: Hoare triple {326#false} havoc ~tmp___0~2; {326#false} is VALID [2020-07-11 00:08:42,499 INFO L263 TraceCheckUtils]: 137: Hoare triple {326#false} call #t~ret71 := getWaterLevel(); {325#true} is VALID [2020-07-11 00:08:42,499 INFO L280 TraceCheckUtils]: 138: Hoare triple {325#true} havoc ~retValue_acc~8; {325#true} is VALID [2020-07-11 00:08:42,499 INFO L280 TraceCheckUtils]: 139: Hoare triple {325#true} ~retValue_acc~8 := ~waterLevel~0; {325#true} is VALID [2020-07-11 00:08:42,499 INFO L280 TraceCheckUtils]: 140: Hoare triple {325#true} #res := ~retValue_acc~8; {325#true} is VALID [2020-07-11 00:08:42,500 INFO L280 TraceCheckUtils]: 141: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,500 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {325#true} {326#false} #905#return; {326#false} is VALID [2020-07-11 00:08:42,500 INFO L280 TraceCheckUtils]: 143: Hoare triple {326#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {326#false} is VALID [2020-07-11 00:08:42,501 INFO L280 TraceCheckUtils]: 144: Hoare triple {326#false} ~tmp~8 := #t~ret71; {326#false} is VALID [2020-07-11 00:08:42,501 INFO L280 TraceCheckUtils]: 145: Hoare triple {326#false} havoc #t~ret71; {326#false} is VALID [2020-07-11 00:08:42,501 INFO L280 TraceCheckUtils]: 146: Hoare triple {326#false} assume 2 != ~tmp~8; {326#false} is VALID [2020-07-11 00:08:42,501 INFO L263 TraceCheckUtils]: 147: Hoare triple {326#false} call #t~ret72 := isPumpRunning(); {325#true} is VALID [2020-07-11 00:08:42,502 INFO L280 TraceCheckUtils]: 148: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,502 INFO L280 TraceCheckUtils]: 149: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-11 00:08:42,502 INFO L280 TraceCheckUtils]: 150: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-11 00:08:42,502 INFO L280 TraceCheckUtils]: 151: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-11 00:08:42,503 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {325#true} {326#false} #907#return; {326#false} is VALID [2020-07-11 00:08:42,503 INFO L280 TraceCheckUtils]: 153: Hoare triple {326#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {326#false} is VALID [2020-07-11 00:08:42,503 INFO L280 TraceCheckUtils]: 154: Hoare triple {326#false} ~tmp___0~2 := #t~ret72; {326#false} is VALID [2020-07-11 00:08:42,503 INFO L280 TraceCheckUtils]: 155: Hoare triple {326#false} havoc #t~ret72; {326#false} is VALID [2020-07-11 00:08:42,504 INFO L280 TraceCheckUtils]: 156: Hoare triple {326#false} assume 0 != ~tmp___0~2; {326#false} is VALID [2020-07-11 00:08:42,504 INFO L280 TraceCheckUtils]: 157: Hoare triple {326#false} assume 0 == ~switchedOnBeforeTS~0; {326#false} is VALID [2020-07-11 00:08:42,504 INFO L263 TraceCheckUtils]: 158: Hoare triple {326#false} call __automaton_fail(); {326#false} is VALID [2020-07-11 00:08:42,505 INFO L280 TraceCheckUtils]: 159: Hoare triple {326#false} assume !false; {326#false} is VALID [2020-07-11 00:08:42,536 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:08:42,537 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [298986980] [2020-07-11 00:08:42,539 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:08:42,540 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:08:42,540 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [476399893] [2020-07-11 00:08:42,547 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:08:42,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:08:42,558 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:08:42,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:42,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:08:42,756 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:08:42,765 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:08:42,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:08:42,768 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 4 states. [2020-07-11 00:08:51,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:51,200 INFO L93 Difference]: Finished difference Result 504 states and 587 transitions. [2020-07-11 00:08:51,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:08:51,200 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:08:51,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:08:51,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:08:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 587 transitions. [2020-07-11 00:08:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:08:51,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 587 transitions. [2020-07-11 00:08:51,251 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 587 transitions. [2020-07-11 00:08:52,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:52,804 INFO L225 Difference]: With dead ends: 504 [2020-07-11 00:08:52,804 INFO L226 Difference]: Without dead ends: 318 [2020-07-11 00:08:52,814 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:08:52,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-11 00:08:56,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 271. [2020-07-11 00:08:56,744 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:08:56,744 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 271 states. [2020-07-11 00:08:56,745 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 271 states. [2020-07-11 00:08:56,745 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 271 states. [2020-07-11 00:08:56,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:56,784 INFO L93 Difference]: Finished difference Result 318 states and 356 transitions. [2020-07-11 00:08:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 356 transitions. [2020-07-11 00:08:56,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:56,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:56,788 INFO L74 IsIncluded]: Start isIncluded. First operand 271 states. Second operand 318 states. [2020-07-11 00:08:56,788 INFO L87 Difference]: Start difference. First operand 271 states. Second operand 318 states. [2020-07-11 00:08:56,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:56,825 INFO L93 Difference]: Finished difference Result 318 states and 356 transitions. [2020-07-11 00:08:56,825 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 356 transitions. [2020-07-11 00:08:56,827 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:56,827 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:56,827 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:08:56,828 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:08:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 271 states. [2020-07-11 00:08:56,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 271 states and 293 transitions. [2020-07-11 00:08:56,851 INFO L78 Accepts]: Start accepts. Automaton has 271 states and 293 transitions. Word has length 160 [2020-07-11 00:08:56,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:08:56,851 INFO L479 AbstractCegarLoop]: Abstraction has 271 states and 293 transitions. [2020-07-11 00:08:56,851 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:08:56,852 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 271 states and 293 transitions. [2020-07-11 00:08:57,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:57,807 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 293 transitions. [2020-07-11 00:08:57,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:08:57,811 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:08:57,812 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:08:57,812 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:08:57,812 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:08:57,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:08:57,813 INFO L82 PathProgramCache]: Analyzing trace with hash 716005465, now seen corresponding path program 1 times [2020-07-11 00:08:57,813 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:08:57,813 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [382592310] [2020-07-11 00:08:57,813 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:08:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,211 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:08:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {2755#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2637#true} is VALID [2020-07-11 00:08:58,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} #valid := #valid[0 := 0]; {2637#true} is VALID [2020-07-11 00:08:58,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} assume 0 < #StackHeapBarrier; {2637#true} is VALID [2020-07-11 00:08:58,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2637#true} is VALID [2020-07-11 00:08:58,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {2637#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2637#true} is VALID [2020-07-11 00:08:58,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {2637#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2637#true} is VALID [2020-07-11 00:08:58,323 INFO L280 TraceCheckUtils]: 6: Hoare triple {2637#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2637#true} is VALID [2020-07-11 00:08:58,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {2637#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2637#true} is VALID [2020-07-11 00:08:58,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {2637#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2637#true} is VALID [2020-07-11 00:08:58,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {2637#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2637#true} is VALID [2020-07-11 00:08:58,324 INFO L280 TraceCheckUtils]: 10: Hoare triple {2637#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2637#true} is VALID [2020-07-11 00:08:58,324 INFO L280 TraceCheckUtils]: 11: Hoare triple {2637#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2637#true} is VALID [2020-07-11 00:08:58,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {2637#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2637#true} is VALID [2020-07-11 00:08:58,324 INFO L280 TraceCheckUtils]: 13: Hoare triple {2637#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2637#true} is VALID [2020-07-11 00:08:58,324 INFO L280 TraceCheckUtils]: 14: Hoare triple {2637#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2637#true} is VALID [2020-07-11 00:08:58,325 INFO L280 TraceCheckUtils]: 15: Hoare triple {2637#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2637#true} is VALID [2020-07-11 00:08:58,325 INFO L280 TraceCheckUtils]: 16: Hoare triple {2637#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {2637#true} is VALID [2020-07-11 00:08:58,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {2637#true} is VALID [2020-07-11 00:08:58,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {2637#true} is VALID [2020-07-11 00:08:58,326 INFO L280 TraceCheckUtils]: 19: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {2637#true} is VALID [2020-07-11 00:08:58,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {2637#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2637#true} is VALID [2020-07-11 00:08:58,326 INFO L280 TraceCheckUtils]: 21: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {2637#true} is VALID [2020-07-11 00:08:58,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {2637#true} is VALID [2020-07-11 00:08:58,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {2637#true} is VALID [2020-07-11 00:08:58,327 INFO L280 TraceCheckUtils]: 24: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {2637#true} is VALID [2020-07-11 00:08:58,327 INFO L280 TraceCheckUtils]: 25: Hoare triple {2637#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {2637#true} is VALID [2020-07-11 00:08:58,328 INFO L280 TraceCheckUtils]: 26: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {2637#true} is VALID [2020-07-11 00:08:58,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {2637#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {2637#true} is VALID [2020-07-11 00:08:58,328 INFO L280 TraceCheckUtils]: 28: Hoare triple {2637#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {2637#true} is VALID [2020-07-11 00:08:58,328 INFO L280 TraceCheckUtils]: 29: Hoare triple {2637#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {2637#true} is VALID [2020-07-11 00:08:58,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {2637#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {2637#true} is VALID [2020-07-11 00:08:58,329 INFO L280 TraceCheckUtils]: 31: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {2637#true} is VALID [2020-07-11 00:08:58,329 INFO L280 TraceCheckUtils]: 32: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {2637#true} is VALID [2020-07-11 00:08:58,329 INFO L280 TraceCheckUtils]: 33: Hoare triple {2637#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {2637#true} is VALID [2020-07-11 00:08:58,329 INFO L280 TraceCheckUtils]: 34: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {2637#true} is VALID [2020-07-11 00:08:58,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {2637#true} is VALID [2020-07-11 00:08:58,330 INFO L280 TraceCheckUtils]: 36: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {2637#true} is VALID [2020-07-11 00:08:58,330 INFO L280 TraceCheckUtils]: 37: Hoare triple {2637#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {2637#true} is VALID [2020-07-11 00:08:58,330 INFO L280 TraceCheckUtils]: 38: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {2637#true} is VALID [2020-07-11 00:08:58,330 INFO L280 TraceCheckUtils]: 39: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {2637#true} is VALID [2020-07-11 00:08:58,330 INFO L280 TraceCheckUtils]: 40: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {2637#true} is VALID [2020-07-11 00:08:58,331 INFO L280 TraceCheckUtils]: 41: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {2637#true} is VALID [2020-07-11 00:08:58,332 INFO L280 TraceCheckUtils]: 42: Hoare triple {2637#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {2637#true} is VALID [2020-07-11 00:08:58,333 INFO L280 TraceCheckUtils]: 43: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {2637#true} is VALID [2020-07-11 00:08:58,333 INFO L280 TraceCheckUtils]: 44: Hoare triple {2637#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {2637#true} is VALID [2020-07-11 00:08:58,333 INFO L280 TraceCheckUtils]: 45: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {2637#true} is VALID [2020-07-11 00:08:58,333 INFO L280 TraceCheckUtils]: 46: Hoare triple {2637#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {2637#true} is VALID [2020-07-11 00:08:58,334 INFO L280 TraceCheckUtils]: 47: Hoare triple {2637#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {2637#true} is VALID [2020-07-11 00:08:58,334 INFO L280 TraceCheckUtils]: 48: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {2637#true} is VALID [2020-07-11 00:08:58,334 INFO L280 TraceCheckUtils]: 49: Hoare triple {2637#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {2637#true} is VALID [2020-07-11 00:08:58,334 INFO L280 TraceCheckUtils]: 50: Hoare triple {2637#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {2637#true} is VALID [2020-07-11 00:08:58,335 INFO L280 TraceCheckUtils]: 51: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {2637#true} is VALID [2020-07-11 00:08:58,335 INFO L280 TraceCheckUtils]: 52: Hoare triple {2637#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {2637#true} is VALID [2020-07-11 00:08:58,335 INFO L280 TraceCheckUtils]: 53: Hoare triple {2637#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {2637#true} is VALID [2020-07-11 00:08:58,335 INFO L280 TraceCheckUtils]: 54: Hoare triple {2637#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {2637#true} is VALID [2020-07-11 00:08:58,336 INFO L280 TraceCheckUtils]: 55: Hoare triple {2637#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {2637#true} is VALID [2020-07-11 00:08:58,336 INFO L280 TraceCheckUtils]: 56: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {2637#true} is VALID [2020-07-11 00:08:58,336 INFO L280 TraceCheckUtils]: 57: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {2637#true} is VALID [2020-07-11 00:08:58,336 INFO L280 TraceCheckUtils]: 58: Hoare triple {2637#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {2637#true} is VALID [2020-07-11 00:08:58,337 INFO L280 TraceCheckUtils]: 59: Hoare triple {2637#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {2637#true} is VALID [2020-07-11 00:08:58,337 INFO L280 TraceCheckUtils]: 60: Hoare triple {2637#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {2637#true} is VALID [2020-07-11 00:08:58,337 INFO L280 TraceCheckUtils]: 61: Hoare triple {2637#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {2637#true} is VALID [2020-07-11 00:08:58,337 INFO L280 TraceCheckUtils]: 62: Hoare triple {2637#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {2637#true} is VALID [2020-07-11 00:08:58,338 INFO L280 TraceCheckUtils]: 63: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {2637#true} is VALID [2020-07-11 00:08:58,338 INFO L280 TraceCheckUtils]: 64: Hoare triple {2637#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {2637#true} is VALID [2020-07-11 00:08:58,338 INFO L280 TraceCheckUtils]: 65: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {2637#true} is VALID [2020-07-11 00:08:58,338 INFO L280 TraceCheckUtils]: 66: Hoare triple {2637#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {2637#true} is VALID [2020-07-11 00:08:58,339 INFO L280 TraceCheckUtils]: 67: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {2637#true} is VALID [2020-07-11 00:08:58,339 INFO L280 TraceCheckUtils]: 68: Hoare triple {2637#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {2637#true} is VALID [2020-07-11 00:08:58,339 INFO L280 TraceCheckUtils]: 69: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {2637#true} is VALID [2020-07-11 00:08:58,339 INFO L280 TraceCheckUtils]: 70: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {2637#true} is VALID [2020-07-11 00:08:58,339 INFO L280 TraceCheckUtils]: 71: Hoare triple {2637#true} ~head~0.base, ~head~0.offset := 0, 0; {2637#true} is VALID [2020-07-11 00:08:58,340 INFO L280 TraceCheckUtils]: 72: Hoare triple {2637#true} ~cleanupTimeShifts~0 := 4; {2637#true} is VALID [2020-07-11 00:08:58,340 INFO L280 TraceCheckUtils]: 73: Hoare triple {2637#true} ~pumpRunning~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,340 INFO L280 TraceCheckUtils]: 74: Hoare triple {2637#true} ~systemActive~0 := 1; {2637#true} is VALID [2020-07-11 00:08:58,340 INFO L280 TraceCheckUtils]: 75: Hoare triple {2637#true} ~waterLevel~0 := 1; {2637#true} is VALID [2020-07-11 00:08:58,341 INFO L280 TraceCheckUtils]: 76: Hoare triple {2637#true} ~methaneLevelCritical~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,341 INFO L280 TraceCheckUtils]: 77: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,341 INFO L280 TraceCheckUtils]: 78: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,341 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2637#true} {2637#true} #923#return; {2637#true} is VALID [2020-07-11 00:08:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,348 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2637#true} {2637#true} #825#return; {2637#true} is VALID [2020-07-11 00:08:58,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,351 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2637#true} {2637#true} #827#return; {2637#true} is VALID [2020-07-11 00:08:58,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~11; {2637#true} is VALID [2020-07-11 00:08:58,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~11 := 1; {2637#true} is VALID [2020-07-11 00:08:58,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~11; {2637#true} is VALID [2020-07-11 00:08:58,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2637#true} #829#return; {2637#true} is VALID [2020-07-11 00:08:58,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,359 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2637#true} {2637#true} #831#return; {2637#true} is VALID [2020-07-11 00:08:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,372 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2637#true} {2637#true} #913#return; {2637#true} is VALID [2020-07-11 00:08:58,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-11 00:08:58,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,380 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {2637#true} is VALID [2020-07-11 00:08:58,380 INFO L263 TraceCheckUtils]: 0: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2637#true} is VALID [2020-07-11 00:08:58,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-11 00:08:58,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,381 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2637#true} {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {2637#true} is VALID [2020-07-11 00:08:58,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {2637#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2637#true} is VALID [2020-07-11 00:08:58,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := #t~ret70; {2637#true} is VALID [2020-07-11 00:08:58,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {2637#true} havoc #t~ret70; {2637#true} is VALID [2020-07-11 00:08:58,382 INFO L280 TraceCheckUtils]: 9: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,382 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2637#true} {2638#false} #891#return; {2638#false} is VALID [2020-07-11 00:08:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~8; {2637#true} is VALID [2020-07-11 00:08:58,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~8 := ~waterLevel~0; {2637#true} is VALID [2020-07-11 00:08:58,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~8; {2637#true} is VALID [2020-07-11 00:08:58,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,387 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2638#false} #905#return; {2638#false} is VALID [2020-07-11 00:08:58,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:58,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-11 00:08:58,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2638#false} #907#return; {2638#false} is VALID [2020-07-11 00:08:58,396 INFO L263 TraceCheckUtils]: 0: Hoare triple {2637#true} call ULTIMATE.init(); {2755#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:08:58,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {2755#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2637#true} is VALID [2020-07-11 00:08:58,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #valid := #valid[0 := 0]; {2637#true} is VALID [2020-07-11 00:08:58,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume 0 < #StackHeapBarrier; {2637#true} is VALID [2020-07-11 00:08:58,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {2637#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2637#true} is VALID [2020-07-11 00:08:58,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {2637#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2637#true} is VALID [2020-07-11 00:08:58,397 INFO L280 TraceCheckUtils]: 6: Hoare triple {2637#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2637#true} is VALID [2020-07-11 00:08:58,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {2637#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2637#true} is VALID [2020-07-11 00:08:58,398 INFO L280 TraceCheckUtils]: 8: Hoare triple {2637#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2637#true} is VALID [2020-07-11 00:08:58,398 INFO L280 TraceCheckUtils]: 9: Hoare triple {2637#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2637#true} is VALID [2020-07-11 00:08:58,398 INFO L280 TraceCheckUtils]: 10: Hoare triple {2637#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2637#true} is VALID [2020-07-11 00:08:58,399 INFO L280 TraceCheckUtils]: 11: Hoare triple {2637#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2637#true} is VALID [2020-07-11 00:08:58,399 INFO L280 TraceCheckUtils]: 12: Hoare triple {2637#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2637#true} is VALID [2020-07-11 00:08:58,399 INFO L280 TraceCheckUtils]: 13: Hoare triple {2637#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2637#true} is VALID [2020-07-11 00:08:58,399 INFO L280 TraceCheckUtils]: 14: Hoare triple {2637#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2637#true} is VALID [2020-07-11 00:08:58,399 INFO L280 TraceCheckUtils]: 15: Hoare triple {2637#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2637#true} is VALID [2020-07-11 00:08:58,399 INFO L280 TraceCheckUtils]: 16: Hoare triple {2637#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2637#true} is VALID [2020-07-11 00:08:58,400 INFO L280 TraceCheckUtils]: 17: Hoare triple {2637#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {2637#true} is VALID [2020-07-11 00:08:58,400 INFO L280 TraceCheckUtils]: 18: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {2637#true} is VALID [2020-07-11 00:08:58,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {2637#true} is VALID [2020-07-11 00:08:58,400 INFO L280 TraceCheckUtils]: 20: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {2637#true} is VALID [2020-07-11 00:08:58,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {2637#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2637#true} is VALID [2020-07-11 00:08:58,401 INFO L280 TraceCheckUtils]: 22: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {2637#true} is VALID [2020-07-11 00:08:58,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {2637#true} is VALID [2020-07-11 00:08:58,401 INFO L280 TraceCheckUtils]: 24: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {2637#true} is VALID [2020-07-11 00:08:58,401 INFO L280 TraceCheckUtils]: 25: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {2637#true} is VALID [2020-07-11 00:08:58,401 INFO L280 TraceCheckUtils]: 26: Hoare triple {2637#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {2637#true} is VALID [2020-07-11 00:08:58,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {2637#true} is VALID [2020-07-11 00:08:58,402 INFO L280 TraceCheckUtils]: 28: Hoare triple {2637#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {2637#true} is VALID [2020-07-11 00:08:58,402 INFO L280 TraceCheckUtils]: 29: Hoare triple {2637#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {2637#true} is VALID [2020-07-11 00:08:58,402 INFO L280 TraceCheckUtils]: 30: Hoare triple {2637#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {2637#true} is VALID [2020-07-11 00:08:58,403 INFO L280 TraceCheckUtils]: 31: Hoare triple {2637#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {2637#true} is VALID [2020-07-11 00:08:58,403 INFO L280 TraceCheckUtils]: 32: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {2637#true} is VALID [2020-07-11 00:08:58,403 INFO L280 TraceCheckUtils]: 33: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {2637#true} is VALID [2020-07-11 00:08:58,403 INFO L280 TraceCheckUtils]: 34: Hoare triple {2637#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {2637#true} is VALID [2020-07-11 00:08:58,403 INFO L280 TraceCheckUtils]: 35: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {2637#true} is VALID [2020-07-11 00:08:58,404 INFO L280 TraceCheckUtils]: 36: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {2637#true} is VALID [2020-07-11 00:08:58,404 INFO L280 TraceCheckUtils]: 37: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {2637#true} is VALID [2020-07-11 00:08:58,404 INFO L280 TraceCheckUtils]: 38: Hoare triple {2637#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {2637#true} is VALID [2020-07-11 00:08:58,404 INFO L280 TraceCheckUtils]: 39: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {2637#true} is VALID [2020-07-11 00:08:58,404 INFO L280 TraceCheckUtils]: 40: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {2637#true} is VALID [2020-07-11 00:08:58,405 INFO L280 TraceCheckUtils]: 41: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {2637#true} is VALID [2020-07-11 00:08:58,405 INFO L280 TraceCheckUtils]: 42: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {2637#true} is VALID [2020-07-11 00:08:58,405 INFO L280 TraceCheckUtils]: 43: Hoare triple {2637#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {2637#true} is VALID [2020-07-11 00:08:58,405 INFO L280 TraceCheckUtils]: 44: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {2637#true} is VALID [2020-07-11 00:08:58,405 INFO L280 TraceCheckUtils]: 45: Hoare triple {2637#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {2637#true} is VALID [2020-07-11 00:08:58,406 INFO L280 TraceCheckUtils]: 46: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {2637#true} is VALID [2020-07-11 00:08:58,406 INFO L280 TraceCheckUtils]: 47: Hoare triple {2637#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {2637#true} is VALID [2020-07-11 00:08:58,406 INFO L280 TraceCheckUtils]: 48: Hoare triple {2637#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {2637#true} is VALID [2020-07-11 00:08:58,406 INFO L280 TraceCheckUtils]: 49: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {2637#true} is VALID [2020-07-11 00:08:58,407 INFO L280 TraceCheckUtils]: 50: Hoare triple {2637#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {2637#true} is VALID [2020-07-11 00:08:58,407 INFO L280 TraceCheckUtils]: 51: Hoare triple {2637#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {2637#true} is VALID [2020-07-11 00:08:58,407 INFO L280 TraceCheckUtils]: 52: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {2637#true} is VALID [2020-07-11 00:08:58,407 INFO L280 TraceCheckUtils]: 53: Hoare triple {2637#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {2637#true} is VALID [2020-07-11 00:08:58,407 INFO L280 TraceCheckUtils]: 54: Hoare triple {2637#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {2637#true} is VALID [2020-07-11 00:08:58,408 INFO L280 TraceCheckUtils]: 55: Hoare triple {2637#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {2637#true} is VALID [2020-07-11 00:08:58,408 INFO L280 TraceCheckUtils]: 56: Hoare triple {2637#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {2637#true} is VALID [2020-07-11 00:08:58,408 INFO L280 TraceCheckUtils]: 57: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {2637#true} is VALID [2020-07-11 00:08:58,408 INFO L280 TraceCheckUtils]: 58: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {2637#true} is VALID [2020-07-11 00:08:58,409 INFO L280 TraceCheckUtils]: 59: Hoare triple {2637#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {2637#true} is VALID [2020-07-11 00:08:58,409 INFO L280 TraceCheckUtils]: 60: Hoare triple {2637#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {2637#true} is VALID [2020-07-11 00:08:58,409 INFO L280 TraceCheckUtils]: 61: Hoare triple {2637#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {2637#true} is VALID [2020-07-11 00:08:58,409 INFO L280 TraceCheckUtils]: 62: Hoare triple {2637#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {2637#true} is VALID [2020-07-11 00:08:58,409 INFO L280 TraceCheckUtils]: 63: Hoare triple {2637#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {2637#true} is VALID [2020-07-11 00:08:58,410 INFO L280 TraceCheckUtils]: 64: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {2637#true} is VALID [2020-07-11 00:08:58,410 INFO L280 TraceCheckUtils]: 65: Hoare triple {2637#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {2637#true} is VALID [2020-07-11 00:08:58,410 INFO L280 TraceCheckUtils]: 66: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {2637#true} is VALID [2020-07-11 00:08:58,410 INFO L280 TraceCheckUtils]: 67: Hoare triple {2637#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {2637#true} is VALID [2020-07-11 00:08:58,410 INFO L280 TraceCheckUtils]: 68: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {2637#true} is VALID [2020-07-11 00:08:58,411 INFO L280 TraceCheckUtils]: 69: Hoare triple {2637#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {2637#true} is VALID [2020-07-11 00:08:58,411 INFO L280 TraceCheckUtils]: 70: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {2637#true} is VALID [2020-07-11 00:08:58,411 INFO L280 TraceCheckUtils]: 71: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {2637#true} is VALID [2020-07-11 00:08:58,411 INFO L280 TraceCheckUtils]: 72: Hoare triple {2637#true} ~head~0.base, ~head~0.offset := 0, 0; {2637#true} is VALID [2020-07-11 00:08:58,412 INFO L280 TraceCheckUtils]: 73: Hoare triple {2637#true} ~cleanupTimeShifts~0 := 4; {2637#true} is VALID [2020-07-11 00:08:58,412 INFO L280 TraceCheckUtils]: 74: Hoare triple {2637#true} ~pumpRunning~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,412 INFO L280 TraceCheckUtils]: 75: Hoare triple {2637#true} ~systemActive~0 := 1; {2637#true} is VALID [2020-07-11 00:08:58,412 INFO L280 TraceCheckUtils]: 76: Hoare triple {2637#true} ~waterLevel~0 := 1; {2637#true} is VALID [2020-07-11 00:08:58,412 INFO L280 TraceCheckUtils]: 77: Hoare triple {2637#true} ~methaneLevelCritical~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,413 INFO L280 TraceCheckUtils]: 78: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,413 INFO L280 TraceCheckUtils]: 79: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,413 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2637#true} {2637#true} #923#return; {2637#true} is VALID [2020-07-11 00:08:58,413 INFO L263 TraceCheckUtils]: 81: Hoare triple {2637#true} call #t~ret74 := main(); {2637#true} is VALID [2020-07-11 00:08:58,414 INFO L280 TraceCheckUtils]: 82: Hoare triple {2637#true} havoc ~retValue_acc~3; {2637#true} is VALID [2020-07-11 00:08:58,414 INFO L280 TraceCheckUtils]: 83: Hoare triple {2637#true} havoc ~tmp~3; {2637#true} is VALID [2020-07-11 00:08:58,414 INFO L263 TraceCheckUtils]: 84: Hoare triple {2637#true} call select_helpers(); {2637#true} is VALID [2020-07-11 00:08:58,414 INFO L280 TraceCheckUtils]: 85: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,414 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2637#true} {2637#true} #825#return; {2637#true} is VALID [2020-07-11 00:08:58,415 INFO L263 TraceCheckUtils]: 87: Hoare triple {2637#true} call select_features(); {2637#true} is VALID [2020-07-11 00:08:58,415 INFO L280 TraceCheckUtils]: 88: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,415 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2637#true} {2637#true} #827#return; {2637#true} is VALID [2020-07-11 00:08:58,415 INFO L263 TraceCheckUtils]: 90: Hoare triple {2637#true} call #t~ret35 := valid_product(); {2637#true} is VALID [2020-07-11 00:08:58,416 INFO L280 TraceCheckUtils]: 91: Hoare triple {2637#true} havoc ~retValue_acc~11; {2637#true} is VALID [2020-07-11 00:08:58,416 INFO L280 TraceCheckUtils]: 92: Hoare triple {2637#true} ~retValue_acc~11 := 1; {2637#true} is VALID [2020-07-11 00:08:58,416 INFO L280 TraceCheckUtils]: 93: Hoare triple {2637#true} #res := ~retValue_acc~11; {2637#true} is VALID [2020-07-11 00:08:58,416 INFO L280 TraceCheckUtils]: 94: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,416 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2637#true} {2637#true} #829#return; {2637#true} is VALID [2020-07-11 00:08:58,417 INFO L280 TraceCheckUtils]: 96: Hoare triple {2637#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2637#true} is VALID [2020-07-11 00:08:58,417 INFO L280 TraceCheckUtils]: 97: Hoare triple {2637#true} ~tmp~3 := #t~ret35; {2637#true} is VALID [2020-07-11 00:08:58,417 INFO L280 TraceCheckUtils]: 98: Hoare triple {2637#true} havoc #t~ret35; {2637#true} is VALID [2020-07-11 00:08:58,417 INFO L280 TraceCheckUtils]: 99: Hoare triple {2637#true} assume 0 != ~tmp~3; {2637#true} is VALID [2020-07-11 00:08:58,417 INFO L263 TraceCheckUtils]: 100: Hoare triple {2637#true} call setup(); {2637#true} is VALID [2020-07-11 00:08:58,418 INFO L280 TraceCheckUtils]: 101: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,418 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2637#true} {2637#true} #831#return; {2637#true} is VALID [2020-07-11 00:08:58,418 INFO L263 TraceCheckUtils]: 103: Hoare triple {2637#true} call runTest(); {2637#true} is VALID [2020-07-11 00:08:58,419 INFO L263 TraceCheckUtils]: 104: Hoare triple {2637#true} call __utac_acc__Specification5_spec__1(); {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:58,419 INFO L280 TraceCheckUtils]: 105: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-11 00:08:58,419 INFO L280 TraceCheckUtils]: 106: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,419 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2637#true} {2637#true} #913#return; {2637#true} is VALID [2020-07-11 00:08:58,419 INFO L263 TraceCheckUtils]: 108: Hoare triple {2637#true} call test(); {2637#true} is VALID [2020-07-11 00:08:58,420 INFO L280 TraceCheckUtils]: 109: Hoare triple {2637#true} havoc ~splverifierCounter~0; {2637#true} is VALID [2020-07-11 00:08:58,420 INFO L280 TraceCheckUtils]: 110: Hoare triple {2637#true} havoc ~tmp~4; {2637#true} is VALID [2020-07-11 00:08:58,420 INFO L280 TraceCheckUtils]: 111: Hoare triple {2637#true} havoc ~tmp___0~0; {2637#true} is VALID [2020-07-11 00:08:58,420 INFO L280 TraceCheckUtils]: 112: Hoare triple {2637#true} havoc ~tmp___1~0; {2637#true} is VALID [2020-07-11 00:08:58,420 INFO L280 TraceCheckUtils]: 113: Hoare triple {2637#true} havoc ~tmp___2~0; {2637#true} is VALID [2020-07-11 00:08:58,421 INFO L280 TraceCheckUtils]: 114: Hoare triple {2637#true} ~splverifierCounter~0 := 0; {2733#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:08:58,422 INFO L280 TraceCheckUtils]: 115: Hoare triple {2733#(= 0 test_~splverifierCounter~0)} assume !false; {2733#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:08:58,422 INFO L280 TraceCheckUtils]: 116: Hoare triple {2733#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2638#false} is VALID [2020-07-11 00:08:58,423 INFO L263 TraceCheckUtils]: 117: Hoare triple {2638#false} call cleanup(); {2638#false} is VALID [2020-07-11 00:08:58,423 INFO L280 TraceCheckUtils]: 118: Hoare triple {2638#false} havoc ~i~0; {2638#false} is VALID [2020-07-11 00:08:58,423 INFO L280 TraceCheckUtils]: 119: Hoare triple {2638#false} havoc ~__cil_tmp2~0; {2638#false} is VALID [2020-07-11 00:08:58,423 INFO L263 TraceCheckUtils]: 120: Hoare triple {2638#false} call timeShift(); {2638#false} is VALID [2020-07-11 00:08:58,423 INFO L263 TraceCheckUtils]: 121: Hoare triple {2638#false} call __utac_acc__Specification5_spec__2(); {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:58,424 INFO L263 TraceCheckUtils]: 122: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2637#true} is VALID [2020-07-11 00:08:58,424 INFO L280 TraceCheckUtils]: 123: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,424 INFO L280 TraceCheckUtils]: 124: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-11 00:08:58,424 INFO L280 TraceCheckUtils]: 125: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,424 INFO L280 TraceCheckUtils]: 126: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,425 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2637#true} {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {2637#true} is VALID [2020-07-11 00:08:58,425 INFO L280 TraceCheckUtils]: 128: Hoare triple {2637#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2637#true} is VALID [2020-07-11 00:08:58,425 INFO L280 TraceCheckUtils]: 129: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := #t~ret70; {2637#true} is VALID [2020-07-11 00:08:58,425 INFO L280 TraceCheckUtils]: 130: Hoare triple {2637#true} havoc #t~ret70; {2637#true} is VALID [2020-07-11 00:08:58,425 INFO L280 TraceCheckUtils]: 131: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,426 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2637#true} {2638#false} #891#return; {2638#false} is VALID [2020-07-11 00:08:58,426 INFO L280 TraceCheckUtils]: 133: Hoare triple {2638#false} assume !(0 != ~pumpRunning~0); {2638#false} is VALID [2020-07-11 00:08:58,426 INFO L280 TraceCheckUtils]: 134: Hoare triple {2638#false} assume !(0 != ~systemActive~0); {2638#false} is VALID [2020-07-11 00:08:58,426 INFO L263 TraceCheckUtils]: 135: Hoare triple {2638#false} call __utac_acc__Specification5_spec__3(); {2638#false} is VALID [2020-07-11 00:08:58,426 INFO L280 TraceCheckUtils]: 136: Hoare triple {2638#false} havoc ~tmp~8; {2638#false} is VALID [2020-07-11 00:08:58,426 INFO L280 TraceCheckUtils]: 137: Hoare triple {2638#false} havoc ~tmp___0~2; {2638#false} is VALID [2020-07-11 00:08:58,427 INFO L263 TraceCheckUtils]: 138: Hoare triple {2638#false} call #t~ret71 := getWaterLevel(); {2637#true} is VALID [2020-07-11 00:08:58,427 INFO L280 TraceCheckUtils]: 139: Hoare triple {2637#true} havoc ~retValue_acc~8; {2637#true} is VALID [2020-07-11 00:08:58,427 INFO L280 TraceCheckUtils]: 140: Hoare triple {2637#true} ~retValue_acc~8 := ~waterLevel~0; {2637#true} is VALID [2020-07-11 00:08:58,427 INFO L280 TraceCheckUtils]: 141: Hoare triple {2637#true} #res := ~retValue_acc~8; {2637#true} is VALID [2020-07-11 00:08:58,427 INFO L280 TraceCheckUtils]: 142: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,428 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2637#true} {2638#false} #905#return; {2638#false} is VALID [2020-07-11 00:08:58,428 INFO L280 TraceCheckUtils]: 144: Hoare triple {2638#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2638#false} is VALID [2020-07-11 00:08:58,428 INFO L280 TraceCheckUtils]: 145: Hoare triple {2638#false} ~tmp~8 := #t~ret71; {2638#false} is VALID [2020-07-11 00:08:58,428 INFO L280 TraceCheckUtils]: 146: Hoare triple {2638#false} havoc #t~ret71; {2638#false} is VALID [2020-07-11 00:08:58,428 INFO L280 TraceCheckUtils]: 147: Hoare triple {2638#false} assume 2 != ~tmp~8; {2638#false} is VALID [2020-07-11 00:08:58,428 INFO L263 TraceCheckUtils]: 148: Hoare triple {2638#false} call #t~ret72 := isPumpRunning(); {2637#true} is VALID [2020-07-11 00:08:58,429 INFO L280 TraceCheckUtils]: 149: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,429 INFO L280 TraceCheckUtils]: 150: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-11 00:08:58,429 INFO L280 TraceCheckUtils]: 151: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-11 00:08:58,429 INFO L280 TraceCheckUtils]: 152: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-11 00:08:58,429 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2637#true} {2638#false} #907#return; {2638#false} is VALID [2020-07-11 00:08:58,430 INFO L280 TraceCheckUtils]: 154: Hoare triple {2638#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2638#false} is VALID [2020-07-11 00:08:58,430 INFO L280 TraceCheckUtils]: 155: Hoare triple {2638#false} ~tmp___0~2 := #t~ret72; {2638#false} is VALID [2020-07-11 00:08:58,430 INFO L280 TraceCheckUtils]: 156: Hoare triple {2638#false} havoc #t~ret72; {2638#false} is VALID [2020-07-11 00:08:58,430 INFO L280 TraceCheckUtils]: 157: Hoare triple {2638#false} assume 0 != ~tmp___0~2; {2638#false} is VALID [2020-07-11 00:08:58,430 INFO L280 TraceCheckUtils]: 158: Hoare triple {2638#false} assume 0 == ~switchedOnBeforeTS~0; {2638#false} is VALID [2020-07-11 00:08:58,430 INFO L263 TraceCheckUtils]: 159: Hoare triple {2638#false} call __automaton_fail(); {2638#false} is VALID [2020-07-11 00:08:58,431 INFO L280 TraceCheckUtils]: 160: Hoare triple {2638#false} assume !false; {2638#false} is VALID [2020-07-11 00:08:58,458 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:08:58,459 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [382592310] [2020-07-11 00:08:58,459 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:08:58,459 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:08:58,460 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [321748877] [2020-07-11 00:08:58,462 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:08:58,462 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:08:58,463 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:08:58,638 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:58,638 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:08:58,638 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:08:58,639 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:08:58,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:08:58,639 INFO L87 Difference]: Start difference. First operand 271 states and 293 transitions. Second operand 5 states. [2020-07-11 00:09:00,975 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:09:07,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:07,750 INFO L93 Difference]: Finished difference Result 424 states and 473 transitions. [2020-07-11 00:09:07,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:09:07,750 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:09:07,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:09:07,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:09:07,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 473 transitions. [2020-07-11 00:09:07,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:09:07,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 473 transitions. [2020-07-11 00:09:07,769 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 473 transitions. [2020-07-11 00:09:08,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 473 edges. 473 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:09,008 INFO L225 Difference]: With dead ends: 424 [2020-07-11 00:09:09,009 INFO L226 Difference]: Without dead ends: 307 [2020-07-11 00:09:09,015 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:09:09,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-11 00:09:13,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 261. [2020-07-11 00:09:13,267 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:09:13,267 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 261 states. [2020-07-11 00:09:13,267 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 261 states. [2020-07-11 00:09:13,267 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 261 states. [2020-07-11 00:09:13,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:13,282 INFO L93 Difference]: Finished difference Result 307 states and 341 transitions. [2020-07-11 00:09:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 341 transitions. [2020-07-11 00:09:13,284 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:13,284 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:13,284 INFO L74 IsIncluded]: Start isIncluded. First operand 261 states. Second operand 307 states. [2020-07-11 00:09:13,284 INFO L87 Difference]: Start difference. First operand 261 states. Second operand 307 states. [2020-07-11 00:09:13,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:13,299 INFO L93 Difference]: Finished difference Result 307 states and 341 transitions. [2020-07-11 00:09:13,299 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 341 transitions. [2020-07-11 00:09:13,300 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:13,300 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:13,300 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:09:13,300 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:09:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 261 states. [2020-07-11 00:09:13,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 280 transitions. [2020-07-11 00:09:13,310 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 280 transitions. Word has length 161 [2020-07-11 00:09:13,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:09:13,311 INFO L479 AbstractCegarLoop]: Abstraction has 261 states and 280 transitions. [2020-07-11 00:09:13,311 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:09:13,311 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 261 states and 280 transitions. [2020-07-11 00:09:14,348 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:14,349 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 280 transitions. [2020-07-11 00:09:14,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-11 00:09:14,351 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:09:14,352 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:09:14,352 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:09:14,352 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:09:14,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:09:14,353 INFO L82 PathProgramCache]: Analyzing trace with hash -793678632, now seen corresponding path program 1 times [2020-07-11 00:09:14,353 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:09:14,353 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [944231006] [2020-07-11 00:09:14,353 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:09:14,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:14,809 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:09:14,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:14,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4752#true} is VALID [2020-07-11 00:09:14,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} #valid := #valid[0 := 0]; {4752#true} is VALID [2020-07-11 00:09:14,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} assume 0 < #StackHeapBarrier; {4752#true} is VALID [2020-07-11 00:09:14,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4752#true} is VALID [2020-07-11 00:09:14,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {4752#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4752#true} is VALID [2020-07-11 00:09:14,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {4752#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4752#true} is VALID [2020-07-11 00:09:14,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {4752#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4752#true} is VALID [2020-07-11 00:09:14,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {4752#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4752#true} is VALID [2020-07-11 00:09:14,937 INFO L280 TraceCheckUtils]: 8: Hoare triple {4752#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4752#true} is VALID [2020-07-11 00:09:14,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {4752#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4752#true} is VALID [2020-07-11 00:09:14,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {4752#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4752#true} is VALID [2020-07-11 00:09:14,938 INFO L280 TraceCheckUtils]: 11: Hoare triple {4752#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4752#true} is VALID [2020-07-11 00:09:14,938 INFO L280 TraceCheckUtils]: 12: Hoare triple {4752#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4752#true} is VALID [2020-07-11 00:09:14,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {4752#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4752#true} is VALID [2020-07-11 00:09:14,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {4752#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4752#true} is VALID [2020-07-11 00:09:14,939 INFO L280 TraceCheckUtils]: 15: Hoare triple {4752#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4752#true} is VALID [2020-07-11 00:09:14,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {4752#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {4752#true} is VALID [2020-07-11 00:09:14,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {4752#true} is VALID [2020-07-11 00:09:14,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {4752#true} is VALID [2020-07-11 00:09:14,940 INFO L280 TraceCheckUtils]: 19: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {4752#true} is VALID [2020-07-11 00:09:14,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {4752#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4752#true} is VALID [2020-07-11 00:09:14,940 INFO L280 TraceCheckUtils]: 21: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {4752#true} is VALID [2020-07-11 00:09:14,941 INFO L280 TraceCheckUtils]: 22: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {4752#true} is VALID [2020-07-11 00:09:14,941 INFO L280 TraceCheckUtils]: 23: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {4752#true} is VALID [2020-07-11 00:09:14,941 INFO L280 TraceCheckUtils]: 24: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {4752#true} is VALID [2020-07-11 00:09:14,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {4752#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {4752#true} is VALID [2020-07-11 00:09:14,941 INFO L280 TraceCheckUtils]: 26: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {4752#true} is VALID [2020-07-11 00:09:14,942 INFO L280 TraceCheckUtils]: 27: Hoare triple {4752#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {4752#true} is VALID [2020-07-11 00:09:14,942 INFO L280 TraceCheckUtils]: 28: Hoare triple {4752#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {4752#true} is VALID [2020-07-11 00:09:14,942 INFO L280 TraceCheckUtils]: 29: Hoare triple {4752#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {4752#true} is VALID [2020-07-11 00:09:14,942 INFO L280 TraceCheckUtils]: 30: Hoare triple {4752#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {4752#true} is VALID [2020-07-11 00:09:14,942 INFO L280 TraceCheckUtils]: 31: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {4752#true} is VALID [2020-07-11 00:09:14,943 INFO L280 TraceCheckUtils]: 32: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {4752#true} is VALID [2020-07-11 00:09:14,943 INFO L280 TraceCheckUtils]: 33: Hoare triple {4752#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {4752#true} is VALID [2020-07-11 00:09:14,943 INFO L280 TraceCheckUtils]: 34: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {4752#true} is VALID [2020-07-11 00:09:14,943 INFO L280 TraceCheckUtils]: 35: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {4752#true} is VALID [2020-07-11 00:09:14,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {4752#true} is VALID [2020-07-11 00:09:14,944 INFO L280 TraceCheckUtils]: 37: Hoare triple {4752#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {4752#true} is VALID [2020-07-11 00:09:14,944 INFO L280 TraceCheckUtils]: 38: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {4752#true} is VALID [2020-07-11 00:09:14,944 INFO L280 TraceCheckUtils]: 39: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {4752#true} is VALID [2020-07-11 00:09:14,944 INFO L280 TraceCheckUtils]: 40: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {4752#true} is VALID [2020-07-11 00:09:14,944 INFO L280 TraceCheckUtils]: 41: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {4752#true} is VALID [2020-07-11 00:09:14,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {4752#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {4752#true} is VALID [2020-07-11 00:09:14,945 INFO L280 TraceCheckUtils]: 43: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {4752#true} is VALID [2020-07-11 00:09:14,945 INFO L280 TraceCheckUtils]: 44: Hoare triple {4752#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {4752#true} is VALID [2020-07-11 00:09:14,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {4752#true} is VALID [2020-07-11 00:09:14,945 INFO L280 TraceCheckUtils]: 46: Hoare triple {4752#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {4752#true} is VALID [2020-07-11 00:09:14,945 INFO L280 TraceCheckUtils]: 47: Hoare triple {4752#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {4752#true} is VALID [2020-07-11 00:09:14,946 INFO L280 TraceCheckUtils]: 48: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {4752#true} is VALID [2020-07-11 00:09:14,946 INFO L280 TraceCheckUtils]: 49: Hoare triple {4752#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {4752#true} is VALID [2020-07-11 00:09:14,946 INFO L280 TraceCheckUtils]: 50: Hoare triple {4752#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {4752#true} is VALID [2020-07-11 00:09:14,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {4752#true} is VALID [2020-07-11 00:09:14,946 INFO L280 TraceCheckUtils]: 52: Hoare triple {4752#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {4752#true} is VALID [2020-07-11 00:09:14,947 INFO L280 TraceCheckUtils]: 53: Hoare triple {4752#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {4752#true} is VALID [2020-07-11 00:09:14,947 INFO L280 TraceCheckUtils]: 54: Hoare triple {4752#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {4752#true} is VALID [2020-07-11 00:09:14,947 INFO L280 TraceCheckUtils]: 55: Hoare triple {4752#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {4752#true} is VALID [2020-07-11 00:09:14,947 INFO L280 TraceCheckUtils]: 56: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {4752#true} is VALID [2020-07-11 00:09:14,947 INFO L280 TraceCheckUtils]: 57: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {4752#true} is VALID [2020-07-11 00:09:14,948 INFO L280 TraceCheckUtils]: 58: Hoare triple {4752#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {4752#true} is VALID [2020-07-11 00:09:14,948 INFO L280 TraceCheckUtils]: 59: Hoare triple {4752#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {4752#true} is VALID [2020-07-11 00:09:14,948 INFO L280 TraceCheckUtils]: 60: Hoare triple {4752#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {4752#true} is VALID [2020-07-11 00:09:14,948 INFO L280 TraceCheckUtils]: 61: Hoare triple {4752#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {4752#true} is VALID [2020-07-11 00:09:14,948 INFO L280 TraceCheckUtils]: 62: Hoare triple {4752#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {4752#true} is VALID [2020-07-11 00:09:14,949 INFO L280 TraceCheckUtils]: 63: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {4752#true} is VALID [2020-07-11 00:09:14,949 INFO L280 TraceCheckUtils]: 64: Hoare triple {4752#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {4752#true} is VALID [2020-07-11 00:09:14,949 INFO L280 TraceCheckUtils]: 65: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {4752#true} is VALID [2020-07-11 00:09:14,949 INFO L280 TraceCheckUtils]: 66: Hoare triple {4752#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {4752#true} is VALID [2020-07-11 00:09:14,949 INFO L280 TraceCheckUtils]: 67: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {4752#true} is VALID [2020-07-11 00:09:14,950 INFO L280 TraceCheckUtils]: 68: Hoare triple {4752#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {4752#true} is VALID [2020-07-11 00:09:14,950 INFO L280 TraceCheckUtils]: 69: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {4752#true} is VALID [2020-07-11 00:09:14,950 INFO L280 TraceCheckUtils]: 70: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {4752#true} is VALID [2020-07-11 00:09:14,950 INFO L280 TraceCheckUtils]: 71: Hoare triple {4752#true} ~head~0.base, ~head~0.offset := 0, 0; {4752#true} is VALID [2020-07-11 00:09:14,950 INFO L280 TraceCheckUtils]: 72: Hoare triple {4752#true} ~cleanupTimeShifts~0 := 4; {4752#true} is VALID [2020-07-11 00:09:14,951 INFO L280 TraceCheckUtils]: 73: Hoare triple {4752#true} ~pumpRunning~0 := 0; {4752#true} is VALID [2020-07-11 00:09:14,954 INFO L280 TraceCheckUtils]: 74: Hoare triple {4752#true} ~systemActive~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,954 INFO L280 TraceCheckUtils]: 75: Hoare triple {4834#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {4834#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {4834#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,956 INFO L280 TraceCheckUtils]: 78: Hoare triple {4834#(= 1 ~systemActive~0)} assume true; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,957 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4834#(= 1 ~systemActive~0)} {4752#true} #923#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:14,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:14,965 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #825#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:14,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:14,972 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #827#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:15,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~11; {4752#true} is VALID [2020-07-11 00:09:15,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~11 := 1; {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:09:15,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:09:15,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:09:15,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4834#(= 1 ~systemActive~0)} #829#return; {4844#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-11 00:09:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:15,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,058 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #831#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:15,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4752#true} is VALID [2020-07-11 00:09:15,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,077 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #913#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:15,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:15,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-11 00:09:15,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,090 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4752#true} {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {4752#true} is VALID [2020-07-11 00:09:15,090 INFO L263 TraceCheckUtils]: 0: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4752#true} is VALID [2020-07-11 00:09:15,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-11 00:09:15,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,091 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4752#true} {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {4752#true} is VALID [2020-07-11 00:09:15,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {4752#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4752#true} is VALID [2020-07-11 00:09:15,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {4752#true} ~switchedOnBeforeTS~0 := #t~ret70; {4752#true} is VALID [2020-07-11 00:09:15,092 INFO L280 TraceCheckUtils]: 8: Hoare triple {4752#true} havoc #t~ret70; {4752#true} is VALID [2020-07-11 00:09:15,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,092 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #891#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:15,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~8; {4752#true} is VALID [2020-07-11 00:09:15,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~8 := ~waterLevel~0; {4752#true} is VALID [2020-07-11 00:09:15,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #res := ~retValue_acc~8; {4752#true} is VALID [2020-07-11 00:09:15,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4752#true} {4753#false} #905#return; {4753#false} is VALID [2020-07-11 00:09:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:15,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,099 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-11 00:09:15,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,100 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4752#true} {4753#false} #907#return; {4753#false} is VALID [2020-07-11 00:09:15,105 INFO L263 TraceCheckUtils]: 0: Hoare triple {4752#true} call ULTIMATE.init(); {4873#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:09:15,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4752#true} is VALID [2020-07-11 00:09:15,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #valid := #valid[0 := 0]; {4752#true} is VALID [2020-07-11 00:09:15,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume 0 < #StackHeapBarrier; {4752#true} is VALID [2020-07-11 00:09:15,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {4752#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4752#true} is VALID [2020-07-11 00:09:15,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {4752#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4752#true} is VALID [2020-07-11 00:09:15,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {4752#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4752#true} is VALID [2020-07-11 00:09:15,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {4752#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4752#true} is VALID [2020-07-11 00:09:15,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {4752#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4752#true} is VALID [2020-07-11 00:09:15,107 INFO L280 TraceCheckUtils]: 9: Hoare triple {4752#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4752#true} is VALID [2020-07-11 00:09:15,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {4752#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4752#true} is VALID [2020-07-11 00:09:15,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {4752#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4752#true} is VALID [2020-07-11 00:09:15,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {4752#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4752#true} is VALID [2020-07-11 00:09:15,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {4752#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4752#true} is VALID [2020-07-11 00:09:15,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {4752#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4752#true} is VALID [2020-07-11 00:09:15,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {4752#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4752#true} is VALID [2020-07-11 00:09:15,108 INFO L280 TraceCheckUtils]: 16: Hoare triple {4752#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4752#true} is VALID [2020-07-11 00:09:15,108 INFO L280 TraceCheckUtils]: 17: Hoare triple {4752#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {4752#true} is VALID [2020-07-11 00:09:15,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {4752#true} is VALID [2020-07-11 00:09:15,109 INFO L280 TraceCheckUtils]: 19: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {4752#true} is VALID [2020-07-11 00:09:15,109 INFO L280 TraceCheckUtils]: 20: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {4752#true} is VALID [2020-07-11 00:09:15,109 INFO L280 TraceCheckUtils]: 21: Hoare triple {4752#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4752#true} is VALID [2020-07-11 00:09:15,109 INFO L280 TraceCheckUtils]: 22: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {4752#true} is VALID [2020-07-11 00:09:15,110 INFO L280 TraceCheckUtils]: 23: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {4752#true} is VALID [2020-07-11 00:09:15,110 INFO L280 TraceCheckUtils]: 24: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {4752#true} is VALID [2020-07-11 00:09:15,110 INFO L280 TraceCheckUtils]: 25: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {4752#true} is VALID [2020-07-11 00:09:15,110 INFO L280 TraceCheckUtils]: 26: Hoare triple {4752#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {4752#true} is VALID [2020-07-11 00:09:15,110 INFO L280 TraceCheckUtils]: 27: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {4752#true} is VALID [2020-07-11 00:09:15,110 INFO L280 TraceCheckUtils]: 28: Hoare triple {4752#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {4752#true} is VALID [2020-07-11 00:09:15,111 INFO L280 TraceCheckUtils]: 29: Hoare triple {4752#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {4752#true} is VALID [2020-07-11 00:09:15,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {4752#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {4752#true} is VALID [2020-07-11 00:09:15,111 INFO L280 TraceCheckUtils]: 31: Hoare triple {4752#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {4752#true} is VALID [2020-07-11 00:09:15,111 INFO L280 TraceCheckUtils]: 32: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {4752#true} is VALID [2020-07-11 00:09:15,111 INFO L280 TraceCheckUtils]: 33: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {4752#true} is VALID [2020-07-11 00:09:15,112 INFO L280 TraceCheckUtils]: 34: Hoare triple {4752#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {4752#true} is VALID [2020-07-11 00:09:15,112 INFO L280 TraceCheckUtils]: 35: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {4752#true} is VALID [2020-07-11 00:09:15,112 INFO L280 TraceCheckUtils]: 36: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {4752#true} is VALID [2020-07-11 00:09:15,112 INFO L280 TraceCheckUtils]: 37: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {4752#true} is VALID [2020-07-11 00:09:15,112 INFO L280 TraceCheckUtils]: 38: Hoare triple {4752#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {4752#true} is VALID [2020-07-11 00:09:15,113 INFO L280 TraceCheckUtils]: 39: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {4752#true} is VALID [2020-07-11 00:09:15,113 INFO L280 TraceCheckUtils]: 40: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {4752#true} is VALID [2020-07-11 00:09:15,113 INFO L280 TraceCheckUtils]: 41: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {4752#true} is VALID [2020-07-11 00:09:15,113 INFO L280 TraceCheckUtils]: 42: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {4752#true} is VALID [2020-07-11 00:09:15,113 INFO L280 TraceCheckUtils]: 43: Hoare triple {4752#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {4752#true} is VALID [2020-07-11 00:09:15,113 INFO L280 TraceCheckUtils]: 44: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {4752#true} is VALID [2020-07-11 00:09:15,114 INFO L280 TraceCheckUtils]: 45: Hoare triple {4752#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {4752#true} is VALID [2020-07-11 00:09:15,114 INFO L280 TraceCheckUtils]: 46: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {4752#true} is VALID [2020-07-11 00:09:15,114 INFO L280 TraceCheckUtils]: 47: Hoare triple {4752#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {4752#true} is VALID [2020-07-11 00:09:15,114 INFO L280 TraceCheckUtils]: 48: Hoare triple {4752#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {4752#true} is VALID [2020-07-11 00:09:15,114 INFO L280 TraceCheckUtils]: 49: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {4752#true} is VALID [2020-07-11 00:09:15,114 INFO L280 TraceCheckUtils]: 50: Hoare triple {4752#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {4752#true} is VALID [2020-07-11 00:09:15,115 INFO L280 TraceCheckUtils]: 51: Hoare triple {4752#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {4752#true} is VALID [2020-07-11 00:09:15,115 INFO L280 TraceCheckUtils]: 52: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {4752#true} is VALID [2020-07-11 00:09:15,115 INFO L280 TraceCheckUtils]: 53: Hoare triple {4752#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {4752#true} is VALID [2020-07-11 00:09:15,115 INFO L280 TraceCheckUtils]: 54: Hoare triple {4752#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {4752#true} is VALID [2020-07-11 00:09:15,115 INFO L280 TraceCheckUtils]: 55: Hoare triple {4752#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {4752#true} is VALID [2020-07-11 00:09:15,115 INFO L280 TraceCheckUtils]: 56: Hoare triple {4752#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {4752#true} is VALID [2020-07-11 00:09:15,116 INFO L280 TraceCheckUtils]: 57: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {4752#true} is VALID [2020-07-11 00:09:15,116 INFO L280 TraceCheckUtils]: 58: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {4752#true} is VALID [2020-07-11 00:09:15,116 INFO L280 TraceCheckUtils]: 59: Hoare triple {4752#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {4752#true} is VALID [2020-07-11 00:09:15,116 INFO L280 TraceCheckUtils]: 60: Hoare triple {4752#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {4752#true} is VALID [2020-07-11 00:09:15,116 INFO L280 TraceCheckUtils]: 61: Hoare triple {4752#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {4752#true} is VALID [2020-07-11 00:09:15,117 INFO L280 TraceCheckUtils]: 62: Hoare triple {4752#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {4752#true} is VALID [2020-07-11 00:09:15,117 INFO L280 TraceCheckUtils]: 63: Hoare triple {4752#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {4752#true} is VALID [2020-07-11 00:09:15,117 INFO L280 TraceCheckUtils]: 64: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {4752#true} is VALID [2020-07-11 00:09:15,117 INFO L280 TraceCheckUtils]: 65: Hoare triple {4752#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {4752#true} is VALID [2020-07-11 00:09:15,117 INFO L280 TraceCheckUtils]: 66: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {4752#true} is VALID [2020-07-11 00:09:15,117 INFO L280 TraceCheckUtils]: 67: Hoare triple {4752#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {4752#true} is VALID [2020-07-11 00:09:15,118 INFO L280 TraceCheckUtils]: 68: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {4752#true} is VALID [2020-07-11 00:09:15,118 INFO L280 TraceCheckUtils]: 69: Hoare triple {4752#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {4752#true} is VALID [2020-07-11 00:09:15,118 INFO L280 TraceCheckUtils]: 70: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {4752#true} is VALID [2020-07-11 00:09:15,118 INFO L280 TraceCheckUtils]: 71: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {4752#true} is VALID [2020-07-11 00:09:15,118 INFO L280 TraceCheckUtils]: 72: Hoare triple {4752#true} ~head~0.base, ~head~0.offset := 0, 0; {4752#true} is VALID [2020-07-11 00:09:15,119 INFO L280 TraceCheckUtils]: 73: Hoare triple {4752#true} ~cleanupTimeShifts~0 := 4; {4752#true} is VALID [2020-07-11 00:09:15,119 INFO L280 TraceCheckUtils]: 74: Hoare triple {4752#true} ~pumpRunning~0 := 0; {4752#true} is VALID [2020-07-11 00:09:15,120 INFO L280 TraceCheckUtils]: 75: Hoare triple {4752#true} ~systemActive~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,120 INFO L280 TraceCheckUtils]: 76: Hoare triple {4834#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,121 INFO L280 TraceCheckUtils]: 77: Hoare triple {4834#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,121 INFO L280 TraceCheckUtils]: 78: Hoare triple {4834#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,122 INFO L280 TraceCheckUtils]: 79: Hoare triple {4834#(= 1 ~systemActive~0)} assume true; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,122 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4834#(= 1 ~systemActive~0)} {4752#true} #923#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,123 INFO L263 TraceCheckUtils]: 81: Hoare triple {4834#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,124 INFO L280 TraceCheckUtils]: 82: Hoare triple {4834#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,124 INFO L280 TraceCheckUtils]: 83: Hoare triple {4834#(= 1 ~systemActive~0)} havoc ~tmp~3; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,125 INFO L263 TraceCheckUtils]: 84: Hoare triple {4834#(= 1 ~systemActive~0)} call select_helpers(); {4752#true} is VALID [2020-07-11 00:09:15,125 INFO L280 TraceCheckUtils]: 85: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,125 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #825#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,126 INFO L263 TraceCheckUtils]: 87: Hoare triple {4834#(= 1 ~systemActive~0)} call select_features(); {4752#true} is VALID [2020-07-11 00:09:15,126 INFO L280 TraceCheckUtils]: 88: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,126 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #827#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:15,127 INFO L263 TraceCheckUtils]: 90: Hoare triple {4834#(= 1 ~systemActive~0)} call #t~ret35 := valid_product(); {4752#true} is VALID [2020-07-11 00:09:15,127 INFO L280 TraceCheckUtils]: 91: Hoare triple {4752#true} havoc ~retValue_acc~11; {4752#true} is VALID [2020-07-11 00:09:15,128 INFO L280 TraceCheckUtils]: 92: Hoare triple {4752#true} ~retValue_acc~11 := 1; {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:09:15,128 INFO L280 TraceCheckUtils]: 93: Hoare triple {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:09:15,129 INFO L280 TraceCheckUtils]: 94: Hoare triple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-11 00:09:15,130 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4834#(= 1 ~systemActive~0)} #829#return; {4844#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-11 00:09:15,130 INFO L280 TraceCheckUtils]: 96: Hoare triple {4844#(= |main_#t~ret35| ~systemActive~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4844#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-11 00:09:15,131 INFO L280 TraceCheckUtils]: 97: Hoare triple {4844#(= |main_#t~ret35| ~systemActive~0)} ~tmp~3 := #t~ret35; {4845#(= main_~tmp~3 ~systemActive~0)} is VALID [2020-07-11 00:09:15,132 INFO L280 TraceCheckUtils]: 98: Hoare triple {4845#(= main_~tmp~3 ~systemActive~0)} havoc #t~ret35; {4845#(= main_~tmp~3 ~systemActive~0)} is VALID [2020-07-11 00:09:15,132 INFO L280 TraceCheckUtils]: 99: Hoare triple {4845#(= main_~tmp~3 ~systemActive~0)} assume 0 != ~tmp~3; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,132 INFO L263 TraceCheckUtils]: 100: Hoare triple {4846#(not (= 0 ~systemActive~0))} call setup(); {4752#true} is VALID [2020-07-11 00:09:15,133 INFO L280 TraceCheckUtils]: 101: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,133 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #831#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,134 INFO L263 TraceCheckUtils]: 103: Hoare triple {4846#(not (= 0 ~systemActive~0))} call runTest(); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,134 INFO L263 TraceCheckUtils]: 104: Hoare triple {4846#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:15,135 INFO L280 TraceCheckUtils]: 105: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4752#true} is VALID [2020-07-11 00:09:15,135 INFO L280 TraceCheckUtils]: 106: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,135 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #913#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,136 INFO L263 TraceCheckUtils]: 108: Hoare triple {4846#(not (= 0 ~systemActive~0))} call test(); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,137 INFO L280 TraceCheckUtils]: 109: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,137 INFO L280 TraceCheckUtils]: 110: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,138 INFO L280 TraceCheckUtils]: 111: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,138 INFO L280 TraceCheckUtils]: 112: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,139 INFO L280 TraceCheckUtils]: 113: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,139 INFO L280 TraceCheckUtils]: 114: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,140 INFO L280 TraceCheckUtils]: 115: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !false; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,140 INFO L280 TraceCheckUtils]: 116: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,141 INFO L280 TraceCheckUtils]: 117: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,141 INFO L280 TraceCheckUtils]: 118: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet36; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,142 INFO L280 TraceCheckUtils]: 119: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc #t~nondet36; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,142 INFO L280 TraceCheckUtils]: 120: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,143 INFO L280 TraceCheckUtils]: 121: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,144 INFO L280 TraceCheckUtils]: 122: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet37; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,144 INFO L280 TraceCheckUtils]: 123: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc #t~nondet37; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,145 INFO L280 TraceCheckUtils]: 124: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,145 INFO L280 TraceCheckUtils]: 125: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,146 INFO L280 TraceCheckUtils]: 126: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet38; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,146 INFO L280 TraceCheckUtils]: 127: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc #t~nondet38; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,147 INFO L280 TraceCheckUtils]: 128: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,147 INFO L263 TraceCheckUtils]: 129: Hoare triple {4846#(not (= 0 ~systemActive~0))} call timeShift(); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,148 INFO L263 TraceCheckUtils]: 130: Hoare triple {4846#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:15,148 INFO L263 TraceCheckUtils]: 131: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4752#true} is VALID [2020-07-11 00:09:15,149 INFO L280 TraceCheckUtils]: 132: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,149 INFO L280 TraceCheckUtils]: 133: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-11 00:09:15,149 INFO L280 TraceCheckUtils]: 134: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,149 INFO L280 TraceCheckUtils]: 135: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,150 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4752#true} {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {4752#true} is VALID [2020-07-11 00:09:15,150 INFO L280 TraceCheckUtils]: 137: Hoare triple {4752#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4752#true} is VALID [2020-07-11 00:09:15,150 INFO L280 TraceCheckUtils]: 138: Hoare triple {4752#true} ~switchedOnBeforeTS~0 := #t~ret70; {4752#true} is VALID [2020-07-11 00:09:15,150 INFO L280 TraceCheckUtils]: 139: Hoare triple {4752#true} havoc #t~ret70; {4752#true} is VALID [2020-07-11 00:09:15,150 INFO L280 TraceCheckUtils]: 140: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,151 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #891#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,152 INFO L280 TraceCheckUtils]: 142: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:15,153 INFO L280 TraceCheckUtils]: 143: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4753#false} is VALID [2020-07-11 00:09:15,153 INFO L263 TraceCheckUtils]: 144: Hoare triple {4753#false} call __utac_acc__Specification5_spec__3(); {4753#false} is VALID [2020-07-11 00:09:15,153 INFO L280 TraceCheckUtils]: 145: Hoare triple {4753#false} havoc ~tmp~8; {4753#false} is VALID [2020-07-11 00:09:15,153 INFO L280 TraceCheckUtils]: 146: Hoare triple {4753#false} havoc ~tmp___0~2; {4753#false} is VALID [2020-07-11 00:09:15,154 INFO L263 TraceCheckUtils]: 147: Hoare triple {4753#false} call #t~ret71 := getWaterLevel(); {4752#true} is VALID [2020-07-11 00:09:15,154 INFO L280 TraceCheckUtils]: 148: Hoare triple {4752#true} havoc ~retValue_acc~8; {4752#true} is VALID [2020-07-11 00:09:15,154 INFO L280 TraceCheckUtils]: 149: Hoare triple {4752#true} ~retValue_acc~8 := ~waterLevel~0; {4752#true} is VALID [2020-07-11 00:09:15,154 INFO L280 TraceCheckUtils]: 150: Hoare triple {4752#true} #res := ~retValue_acc~8; {4752#true} is VALID [2020-07-11 00:09:15,154 INFO L280 TraceCheckUtils]: 151: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,155 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4752#true} {4753#false} #905#return; {4753#false} is VALID [2020-07-11 00:09:15,155 INFO L280 TraceCheckUtils]: 153: Hoare triple {4753#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4753#false} is VALID [2020-07-11 00:09:15,155 INFO L280 TraceCheckUtils]: 154: Hoare triple {4753#false} ~tmp~8 := #t~ret71; {4753#false} is VALID [2020-07-11 00:09:15,155 INFO L280 TraceCheckUtils]: 155: Hoare triple {4753#false} havoc #t~ret71; {4753#false} is VALID [2020-07-11 00:09:15,155 INFO L280 TraceCheckUtils]: 156: Hoare triple {4753#false} assume 2 != ~tmp~8; {4753#false} is VALID [2020-07-11 00:09:15,156 INFO L263 TraceCheckUtils]: 157: Hoare triple {4753#false} call #t~ret72 := isPumpRunning(); {4752#true} is VALID [2020-07-11 00:09:15,156 INFO L280 TraceCheckUtils]: 158: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,156 INFO L280 TraceCheckUtils]: 159: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-11 00:09:15,156 INFO L280 TraceCheckUtils]: 160: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-11 00:09:15,157 INFO L280 TraceCheckUtils]: 161: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-11 00:09:15,157 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4752#true} {4753#false} #907#return; {4753#false} is VALID [2020-07-11 00:09:15,157 INFO L280 TraceCheckUtils]: 163: Hoare triple {4753#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4753#false} is VALID [2020-07-11 00:09:15,157 INFO L280 TraceCheckUtils]: 164: Hoare triple {4753#false} ~tmp___0~2 := #t~ret72; {4753#false} is VALID [2020-07-11 00:09:15,157 INFO L280 TraceCheckUtils]: 165: Hoare triple {4753#false} havoc #t~ret72; {4753#false} is VALID [2020-07-11 00:09:15,158 INFO L280 TraceCheckUtils]: 166: Hoare triple {4753#false} assume 0 != ~tmp___0~2; {4753#false} is VALID [2020-07-11 00:09:15,158 INFO L280 TraceCheckUtils]: 167: Hoare triple {4753#false} assume 0 == ~switchedOnBeforeTS~0; {4753#false} is VALID [2020-07-11 00:09:15,158 INFO L263 TraceCheckUtils]: 168: Hoare triple {4753#false} call __automaton_fail(); {4753#false} is VALID [2020-07-11 00:09:15,158 INFO L280 TraceCheckUtils]: 169: Hoare triple {4753#false} assume !false; {4753#false} is VALID [2020-07-11 00:09:15,214 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:09:15,214 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [944231006] [2020-07-11 00:09:15,214 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:09:15,214 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:09:15,215 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [726030701] [2020-07-11 00:09:15,215 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:09:15,216 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:09:15,216 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:09:15,407 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:15,407 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:09:15,407 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:09:15,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:09:15,408 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:09:15,408 INFO L87 Difference]: Start difference. First operand 261 states and 280 transitions. Second operand 10 states. [2020-07-11 00:09:16,632 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:09:17,808 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:09:18,194 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-11 00:09:18,677 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:19,102 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:09:19,432 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:27,036 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:09:43,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:43,480 INFO L93 Difference]: Finished difference Result 694 states and 788 transitions. [2020-07-11 00:09:43,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:09:43,481 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-11 00:09:43,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:09:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:09:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 788 transitions. [2020-07-11 00:09:43,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:09:43,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 788 transitions. [2020-07-11 00:09:43,542 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 788 transitions. [2020-07-11 00:09:45,821 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 788 edges. 788 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:45,845 INFO L225 Difference]: With dead ends: 694 [2020-07-11 00:09:45,845 INFO L226 Difference]: Without dead ends: 548 [2020-07-11 00:09:45,847 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:09:45,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 548 states. [2020-07-11 00:09:55,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 548 to 467. [2020-07-11 00:09:55,205 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:09:55,205 INFO L82 GeneralOperation]: Start isEquivalent. First operand 548 states. Second operand 467 states. [2020-07-11 00:09:55,205 INFO L74 IsIncluded]: Start isIncluded. First operand 548 states. Second operand 467 states. [2020-07-11 00:09:55,205 INFO L87 Difference]: Start difference. First operand 548 states. Second operand 467 states. [2020-07-11 00:09:55,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:55,230 INFO L93 Difference]: Finished difference Result 548 states and 617 transitions. [2020-07-11 00:09:55,230 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 617 transitions. [2020-07-11 00:09:55,232 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:55,232 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:55,232 INFO L74 IsIncluded]: Start isIncluded. First operand 467 states. Second operand 548 states. [2020-07-11 00:09:55,232 INFO L87 Difference]: Start difference. First operand 467 states. Second operand 548 states. [2020-07-11 00:09:55,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:55,257 INFO L93 Difference]: Finished difference Result 548 states and 617 transitions. [2020-07-11 00:09:55,257 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 617 transitions. [2020-07-11 00:09:55,259 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:55,259 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:55,259 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:09:55,259 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:09:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 467 states. [2020-07-11 00:09:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 517 transitions. [2020-07-11 00:09:55,276 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 517 transitions. Word has length 170 [2020-07-11 00:09:55,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:09:55,277 INFO L479 AbstractCegarLoop]: Abstraction has 467 states and 517 transitions. [2020-07-11 00:09:55,277 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:09:55,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 467 states and 517 transitions. [2020-07-11 00:09:57,482 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 517 edges. 517 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:57,482 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 517 transitions. [2020-07-11 00:09:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2020-07-11 00:09:57,486 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:09:57,488 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] [2020-07-11 00:09:57,489 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:09:57,489 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:09:57,489 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:09:57,490 INFO L82 PathProgramCache]: Analyzing trace with hash 671497531, now seen corresponding path program 1 times [2020-07-11 00:09:57,490 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:09:57,490 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [447370602] [2020-07-11 00:09:57,490 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:09:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,826 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:09:57,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {8447#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8322#true} is VALID [2020-07-11 00:09:57,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} #valid := #valid[0 := 0]; {8322#true} is VALID [2020-07-11 00:09:57,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} assume 0 < #StackHeapBarrier; {8322#true} is VALID [2020-07-11 00:09:57,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8322#true} is VALID [2020-07-11 00:09:57,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {8322#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8322#true} is VALID [2020-07-11 00:09:57,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {8322#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8322#true} is VALID [2020-07-11 00:09:57,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {8322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8322#true} is VALID [2020-07-11 00:09:57,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {8322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8322#true} is VALID [2020-07-11 00:09:57,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {8322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8322#true} is VALID [2020-07-11 00:09:57,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {8322#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8322#true} is VALID [2020-07-11 00:09:57,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {8322#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8322#true} is VALID [2020-07-11 00:09:57,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {8322#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8322#true} is VALID [2020-07-11 00:09:57,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {8322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8322#true} is VALID [2020-07-11 00:09:57,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {8322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8322#true} is VALID [2020-07-11 00:09:57,905 INFO L280 TraceCheckUtils]: 14: Hoare triple {8322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8322#true} is VALID [2020-07-11 00:09:57,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {8322#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8322#true} is VALID [2020-07-11 00:09:57,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {8322#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {8322#true} is VALID [2020-07-11 00:09:57,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {8322#true} is VALID [2020-07-11 00:09:57,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {8322#true} is VALID [2020-07-11 00:09:57,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {8322#true} is VALID [2020-07-11 00:09:57,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {8322#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {8322#true} is VALID [2020-07-11 00:09:57,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {8322#true} is VALID [2020-07-11 00:09:57,906 INFO L280 TraceCheckUtils]: 22: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {8322#true} is VALID [2020-07-11 00:09:57,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {8322#true} is VALID [2020-07-11 00:09:57,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {8322#true} is VALID [2020-07-11 00:09:57,907 INFO L280 TraceCheckUtils]: 25: Hoare triple {8322#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {8322#true} is VALID [2020-07-11 00:09:57,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {8322#true} is VALID [2020-07-11 00:09:57,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {8322#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {8322#true} is VALID [2020-07-11 00:09:57,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {8322#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {8322#true} is VALID [2020-07-11 00:09:57,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {8322#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {8322#true} is VALID [2020-07-11 00:09:57,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {8322#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {8322#true} is VALID [2020-07-11 00:09:57,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {8322#true} is VALID [2020-07-11 00:09:57,908 INFO L280 TraceCheckUtils]: 32: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {8322#true} is VALID [2020-07-11 00:09:57,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {8322#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {8322#true} is VALID [2020-07-11 00:09:57,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {8322#true} is VALID [2020-07-11 00:09:57,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {8322#true} is VALID [2020-07-11 00:09:57,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {8322#true} is VALID [2020-07-11 00:09:57,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {8322#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {8322#true} is VALID [2020-07-11 00:09:57,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {8322#true} is VALID [2020-07-11 00:09:57,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {8322#true} is VALID [2020-07-11 00:09:57,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {8322#true} is VALID [2020-07-11 00:09:57,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {8322#true} is VALID [2020-07-11 00:09:57,910 INFO L280 TraceCheckUtils]: 42: Hoare triple {8322#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {8322#true} is VALID [2020-07-11 00:09:57,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {8322#true} is VALID [2020-07-11 00:09:57,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {8322#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {8322#true} is VALID [2020-07-11 00:09:57,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {8322#true} is VALID [2020-07-11 00:09:57,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {8322#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {8322#true} is VALID [2020-07-11 00:09:57,910 INFO L280 TraceCheckUtils]: 47: Hoare triple {8322#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {8322#true} is VALID [2020-07-11 00:09:57,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {8322#true} is VALID [2020-07-11 00:09:57,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {8322#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {8322#true} is VALID [2020-07-11 00:09:57,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {8322#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {8322#true} is VALID [2020-07-11 00:09:57,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {8322#true} is VALID [2020-07-11 00:09:57,911 INFO L280 TraceCheckUtils]: 52: Hoare triple {8322#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {8322#true} is VALID [2020-07-11 00:09:57,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {8322#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {8322#true} is VALID [2020-07-11 00:09:57,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {8322#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {8322#true} is VALID [2020-07-11 00:09:57,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {8322#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {8322#true} is VALID [2020-07-11 00:09:57,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {8322#true} is VALID [2020-07-11 00:09:57,912 INFO L280 TraceCheckUtils]: 57: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {8322#true} is VALID [2020-07-11 00:09:57,912 INFO L280 TraceCheckUtils]: 58: Hoare triple {8322#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {8322#true} is VALID [2020-07-11 00:09:57,913 INFO L280 TraceCheckUtils]: 59: Hoare triple {8322#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {8322#true} is VALID [2020-07-11 00:09:57,913 INFO L280 TraceCheckUtils]: 60: Hoare triple {8322#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {8322#true} is VALID [2020-07-11 00:09:57,913 INFO L280 TraceCheckUtils]: 61: Hoare triple {8322#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {8322#true} is VALID [2020-07-11 00:09:57,913 INFO L280 TraceCheckUtils]: 62: Hoare triple {8322#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {8322#true} is VALID [2020-07-11 00:09:57,913 INFO L280 TraceCheckUtils]: 63: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {8322#true} is VALID [2020-07-11 00:09:57,914 INFO L280 TraceCheckUtils]: 64: Hoare triple {8322#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {8322#true} is VALID [2020-07-11 00:09:57,914 INFO L280 TraceCheckUtils]: 65: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {8322#true} is VALID [2020-07-11 00:09:57,914 INFO L280 TraceCheckUtils]: 66: Hoare triple {8322#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {8322#true} is VALID [2020-07-11 00:09:57,914 INFO L280 TraceCheckUtils]: 67: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {8322#true} is VALID [2020-07-11 00:09:57,914 INFO L280 TraceCheckUtils]: 68: Hoare triple {8322#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {8322#true} is VALID [2020-07-11 00:09:57,914 INFO L280 TraceCheckUtils]: 69: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {8322#true} is VALID [2020-07-11 00:09:57,915 INFO L280 TraceCheckUtils]: 70: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {8322#true} is VALID [2020-07-11 00:09:57,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {8322#true} ~head~0.base, ~head~0.offset := 0, 0; {8322#true} is VALID [2020-07-11 00:09:57,915 INFO L280 TraceCheckUtils]: 72: Hoare triple {8322#true} ~cleanupTimeShifts~0 := 4; {8322#true} is VALID [2020-07-11 00:09:57,916 INFO L280 TraceCheckUtils]: 73: Hoare triple {8322#true} ~pumpRunning~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,916 INFO L280 TraceCheckUtils]: 74: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,917 INFO L280 TraceCheckUtils]: 75: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,918 INFO L280 TraceCheckUtils]: 77: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,918 INFO L280 TraceCheckUtils]: 78: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume true; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,919 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8404#(= 0 ~pumpRunning~0)} {8322#true} #923#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,927 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #825#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,930 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #827#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~11; {8322#true} is VALID [2020-07-11 00:09:57,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~11 := 1; {8322#true} is VALID [2020-07-11 00:09:57,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~11; {8322#true} is VALID [2020-07-11 00:09:57,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,935 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #829#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,938 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #831#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8322#true} is VALID [2020-07-11 00:09:57,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,951 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #913#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:57,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:57,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-11 00:09:57,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:57,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {8322#true} is VALID [2020-07-11 00:09:57,965 INFO L263 TraceCheckUtils]: 0: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {8322#true} is VALID [2020-07-11 00:09:57,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:57,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-11 00:09:57,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:57,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,966 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8322#true} {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {8322#true} is VALID [2020-07-11 00:09:57,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {8322#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8322#true} is VALID [2020-07-11 00:09:57,966 INFO L280 TraceCheckUtils]: 7: Hoare triple {8322#true} ~switchedOnBeforeTS~0 := #t~ret70; {8322#true} is VALID [2020-07-11 00:09:57,966 INFO L280 TraceCheckUtils]: 8: Hoare triple {8322#true} havoc #t~ret70; {8322#true} is VALID [2020-07-11 00:09:57,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:57,967 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #891#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:58,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,010 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8455#(not (= 0 |old(~pumpRunning~0)|))} #873#return; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:09:58,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:58,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:09:58,012 INFO L263 TraceCheckUtils]: 2: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8322#true} is VALID [2020-07-11 00:09:58,012 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8455#(not (= 0 |old(~pumpRunning~0)|))} #873#return; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:09:58,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:09:58,015 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {8455#(not (= 0 |old(~pumpRunning~0)|))} {8404#(= 0 ~pumpRunning~0)} #895#return; {8323#false} is VALID [2020-07-11 00:09:58,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:58,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~8; {8322#true} is VALID [2020-07-11 00:09:58,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~8 := ~waterLevel~0; {8322#true} is VALID [2020-07-11 00:09:58,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~8; {8322#true} is VALID [2020-07-11 00:09:58,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,020 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8323#false} #905#return; {8323#false} is VALID [2020-07-11 00:09:58,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:58,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:58,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-11 00:09:58,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:58,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8323#false} #907#return; {8323#false} is VALID [2020-07-11 00:09:58,032 INFO L263 TraceCheckUtils]: 0: Hoare triple {8322#true} call ULTIMATE.init(); {8447#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:09:58,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {8447#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8322#true} is VALID [2020-07-11 00:09:58,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #valid := #valid[0 := 0]; {8322#true} is VALID [2020-07-11 00:09:58,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume 0 < #StackHeapBarrier; {8322#true} is VALID [2020-07-11 00:09:58,033 INFO L280 TraceCheckUtils]: 4: Hoare triple {8322#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8322#true} is VALID [2020-07-11 00:09:58,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {8322#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8322#true} is VALID [2020-07-11 00:09:58,034 INFO L280 TraceCheckUtils]: 6: Hoare triple {8322#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8322#true} is VALID [2020-07-11 00:09:58,034 INFO L280 TraceCheckUtils]: 7: Hoare triple {8322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8322#true} is VALID [2020-07-11 00:09:58,034 INFO L280 TraceCheckUtils]: 8: Hoare triple {8322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8322#true} is VALID [2020-07-11 00:09:58,035 INFO L280 TraceCheckUtils]: 9: Hoare triple {8322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8322#true} is VALID [2020-07-11 00:09:58,035 INFO L280 TraceCheckUtils]: 10: Hoare triple {8322#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8322#true} is VALID [2020-07-11 00:09:58,035 INFO L280 TraceCheckUtils]: 11: Hoare triple {8322#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8322#true} is VALID [2020-07-11 00:09:58,035 INFO L280 TraceCheckUtils]: 12: Hoare triple {8322#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8322#true} is VALID [2020-07-11 00:09:58,035 INFO L280 TraceCheckUtils]: 13: Hoare triple {8322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8322#true} is VALID [2020-07-11 00:09:58,036 INFO L280 TraceCheckUtils]: 14: Hoare triple {8322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8322#true} is VALID [2020-07-11 00:09:58,036 INFO L280 TraceCheckUtils]: 15: Hoare triple {8322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8322#true} is VALID [2020-07-11 00:09:58,036 INFO L280 TraceCheckUtils]: 16: Hoare triple {8322#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8322#true} is VALID [2020-07-11 00:09:58,036 INFO L280 TraceCheckUtils]: 17: Hoare triple {8322#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {8322#true} is VALID [2020-07-11 00:09:58,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {8322#true} is VALID [2020-07-11 00:09:58,037 INFO L280 TraceCheckUtils]: 19: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {8322#true} is VALID [2020-07-11 00:09:58,037 INFO L280 TraceCheckUtils]: 20: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {8322#true} is VALID [2020-07-11 00:09:58,037 INFO L280 TraceCheckUtils]: 21: Hoare triple {8322#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {8322#true} is VALID [2020-07-11 00:09:58,037 INFO L280 TraceCheckUtils]: 22: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {8322#true} is VALID [2020-07-11 00:09:58,038 INFO L280 TraceCheckUtils]: 23: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {8322#true} is VALID [2020-07-11 00:09:58,038 INFO L280 TraceCheckUtils]: 24: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {8322#true} is VALID [2020-07-11 00:09:58,038 INFO L280 TraceCheckUtils]: 25: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {8322#true} is VALID [2020-07-11 00:09:58,038 INFO L280 TraceCheckUtils]: 26: Hoare triple {8322#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {8322#true} is VALID [2020-07-11 00:09:58,038 INFO L280 TraceCheckUtils]: 27: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {8322#true} is VALID [2020-07-11 00:09:58,039 INFO L280 TraceCheckUtils]: 28: Hoare triple {8322#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {8322#true} is VALID [2020-07-11 00:09:58,039 INFO L280 TraceCheckUtils]: 29: Hoare triple {8322#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {8322#true} is VALID [2020-07-11 00:09:58,039 INFO L280 TraceCheckUtils]: 30: Hoare triple {8322#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {8322#true} is VALID [2020-07-11 00:09:58,039 INFO L280 TraceCheckUtils]: 31: Hoare triple {8322#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {8322#true} is VALID [2020-07-11 00:09:58,039 INFO L280 TraceCheckUtils]: 32: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {8322#true} is VALID [2020-07-11 00:09:58,040 INFO L280 TraceCheckUtils]: 33: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {8322#true} is VALID [2020-07-11 00:09:58,040 INFO L280 TraceCheckUtils]: 34: Hoare triple {8322#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {8322#true} is VALID [2020-07-11 00:09:58,040 INFO L280 TraceCheckUtils]: 35: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {8322#true} is VALID [2020-07-11 00:09:58,040 INFO L280 TraceCheckUtils]: 36: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {8322#true} is VALID [2020-07-11 00:09:58,040 INFO L280 TraceCheckUtils]: 37: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {8322#true} is VALID [2020-07-11 00:09:58,041 INFO L280 TraceCheckUtils]: 38: Hoare triple {8322#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {8322#true} is VALID [2020-07-11 00:09:58,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {8322#true} is VALID [2020-07-11 00:09:58,041 INFO L280 TraceCheckUtils]: 40: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {8322#true} is VALID [2020-07-11 00:09:58,041 INFO L280 TraceCheckUtils]: 41: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {8322#true} is VALID [2020-07-11 00:09:58,041 INFO L280 TraceCheckUtils]: 42: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {8322#true} is VALID [2020-07-11 00:09:58,041 INFO L280 TraceCheckUtils]: 43: Hoare triple {8322#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {8322#true} is VALID [2020-07-11 00:09:58,042 INFO L280 TraceCheckUtils]: 44: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {8322#true} is VALID [2020-07-11 00:09:58,042 INFO L280 TraceCheckUtils]: 45: Hoare triple {8322#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {8322#true} is VALID [2020-07-11 00:09:58,042 INFO L280 TraceCheckUtils]: 46: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {8322#true} is VALID [2020-07-11 00:09:58,043 INFO L280 TraceCheckUtils]: 47: Hoare triple {8322#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {8322#true} is VALID [2020-07-11 00:09:58,043 INFO L280 TraceCheckUtils]: 48: Hoare triple {8322#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {8322#true} is VALID [2020-07-11 00:09:58,043 INFO L280 TraceCheckUtils]: 49: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {8322#true} is VALID [2020-07-11 00:09:58,044 INFO L280 TraceCheckUtils]: 50: Hoare triple {8322#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {8322#true} is VALID [2020-07-11 00:09:58,044 INFO L280 TraceCheckUtils]: 51: Hoare triple {8322#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {8322#true} is VALID [2020-07-11 00:09:58,044 INFO L280 TraceCheckUtils]: 52: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {8322#true} is VALID [2020-07-11 00:09:58,044 INFO L280 TraceCheckUtils]: 53: Hoare triple {8322#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {8322#true} is VALID [2020-07-11 00:09:58,045 INFO L280 TraceCheckUtils]: 54: Hoare triple {8322#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {8322#true} is VALID [2020-07-11 00:09:58,045 INFO L280 TraceCheckUtils]: 55: Hoare triple {8322#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {8322#true} is VALID [2020-07-11 00:09:58,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {8322#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {8322#true} is VALID [2020-07-11 00:09:58,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {8322#true} is VALID [2020-07-11 00:09:58,046 INFO L280 TraceCheckUtils]: 58: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {8322#true} is VALID [2020-07-11 00:09:58,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {8322#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {8322#true} is VALID [2020-07-11 00:09:58,047 INFO L280 TraceCheckUtils]: 60: Hoare triple {8322#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {8322#true} is VALID [2020-07-11 00:09:58,047 INFO L280 TraceCheckUtils]: 61: Hoare triple {8322#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {8322#true} is VALID [2020-07-11 00:09:58,047 INFO L280 TraceCheckUtils]: 62: Hoare triple {8322#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {8322#true} is VALID [2020-07-11 00:09:58,047 INFO L280 TraceCheckUtils]: 63: Hoare triple {8322#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {8322#true} is VALID [2020-07-11 00:09:58,048 INFO L280 TraceCheckUtils]: 64: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {8322#true} is VALID [2020-07-11 00:09:58,048 INFO L280 TraceCheckUtils]: 65: Hoare triple {8322#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {8322#true} is VALID [2020-07-11 00:09:58,048 INFO L280 TraceCheckUtils]: 66: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {8322#true} is VALID [2020-07-11 00:09:58,049 INFO L280 TraceCheckUtils]: 67: Hoare triple {8322#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {8322#true} is VALID [2020-07-11 00:09:58,049 INFO L280 TraceCheckUtils]: 68: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {8322#true} is VALID [2020-07-11 00:09:58,049 INFO L280 TraceCheckUtils]: 69: Hoare triple {8322#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {8322#true} is VALID [2020-07-11 00:09:58,050 INFO L280 TraceCheckUtils]: 70: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {8322#true} is VALID [2020-07-11 00:09:58,050 INFO L280 TraceCheckUtils]: 71: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {8322#true} is VALID [2020-07-11 00:09:58,050 INFO L280 TraceCheckUtils]: 72: Hoare triple {8322#true} ~head~0.base, ~head~0.offset := 0, 0; {8322#true} is VALID [2020-07-11 00:09:58,050 INFO L280 TraceCheckUtils]: 73: Hoare triple {8322#true} ~cleanupTimeShifts~0 := 4; {8322#true} is VALID [2020-07-11 00:09:58,054 INFO L280 TraceCheckUtils]: 74: Hoare triple {8322#true} ~pumpRunning~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,055 INFO L280 TraceCheckUtils]: 75: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,056 INFO L280 TraceCheckUtils]: 76: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,057 INFO L280 TraceCheckUtils]: 77: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,057 INFO L280 TraceCheckUtils]: 78: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,058 INFO L280 TraceCheckUtils]: 79: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume true; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,059 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8404#(= 0 ~pumpRunning~0)} {8322#true} #923#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,060 INFO L263 TraceCheckUtils]: 81: Hoare triple {8404#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,060 INFO L280 TraceCheckUtils]: 82: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,061 INFO L280 TraceCheckUtils]: 83: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,061 INFO L263 TraceCheckUtils]: 84: Hoare triple {8404#(= 0 ~pumpRunning~0)} call select_helpers(); {8322#true} is VALID [2020-07-11 00:09:58,062 INFO L280 TraceCheckUtils]: 85: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,063 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #825#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,063 INFO L263 TraceCheckUtils]: 87: Hoare triple {8404#(= 0 ~pumpRunning~0)} call select_features(); {8322#true} is VALID [2020-07-11 00:09:58,063 INFO L280 TraceCheckUtils]: 88: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,064 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #827#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,064 INFO L263 TraceCheckUtils]: 90: Hoare triple {8404#(= 0 ~pumpRunning~0)} call #t~ret35 := valid_product(); {8322#true} is VALID [2020-07-11 00:09:58,065 INFO L280 TraceCheckUtils]: 91: Hoare triple {8322#true} havoc ~retValue_acc~11; {8322#true} is VALID [2020-07-11 00:09:58,065 INFO L280 TraceCheckUtils]: 92: Hoare triple {8322#true} ~retValue_acc~11 := 1; {8322#true} is VALID [2020-07-11 00:09:58,065 INFO L280 TraceCheckUtils]: 93: Hoare triple {8322#true} #res := ~retValue_acc~11; {8322#true} is VALID [2020-07-11 00:09:58,065 INFO L280 TraceCheckUtils]: 94: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,067 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #829#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,067 INFO L280 TraceCheckUtils]: 96: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,068 INFO L280 TraceCheckUtils]: 97: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,069 INFO L280 TraceCheckUtils]: 98: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~ret35; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,070 INFO L280 TraceCheckUtils]: 99: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,070 INFO L263 TraceCheckUtils]: 100: Hoare triple {8404#(= 0 ~pumpRunning~0)} call setup(); {8322#true} is VALID [2020-07-11 00:09:58,070 INFO L280 TraceCheckUtils]: 101: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,071 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #831#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,072 INFO L263 TraceCheckUtils]: 103: Hoare triple {8404#(= 0 ~pumpRunning~0)} call runTest(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,073 INFO L263 TraceCheckUtils]: 104: Hoare triple {8404#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:58,073 INFO L280 TraceCheckUtils]: 105: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8322#true} is VALID [2020-07-11 00:09:58,073 INFO L280 TraceCheckUtils]: 106: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,074 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #913#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,075 INFO L263 TraceCheckUtils]: 108: Hoare triple {8404#(= 0 ~pumpRunning~0)} call test(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,076 INFO L280 TraceCheckUtils]: 109: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,076 INFO L280 TraceCheckUtils]: 110: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,077 INFO L280 TraceCheckUtils]: 111: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,078 INFO L280 TraceCheckUtils]: 112: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,079 INFO L280 TraceCheckUtils]: 113: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,079 INFO L280 TraceCheckUtils]: 114: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,080 INFO L280 TraceCheckUtils]: 115: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !false; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,081 INFO L280 TraceCheckUtils]: 116: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,081 INFO L280 TraceCheckUtils]: 117: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,082 INFO L280 TraceCheckUtils]: 118: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet36; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,083 INFO L280 TraceCheckUtils]: 119: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,083 INFO L280 TraceCheckUtils]: 120: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,084 INFO L280 TraceCheckUtils]: 121: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,085 INFO L280 TraceCheckUtils]: 122: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,086 INFO L280 TraceCheckUtils]: 123: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,086 INFO L280 TraceCheckUtils]: 124: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,087 INFO L280 TraceCheckUtils]: 125: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,088 INFO L280 TraceCheckUtils]: 126: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,088 INFO L280 TraceCheckUtils]: 127: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,089 INFO L280 TraceCheckUtils]: 128: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,090 INFO L263 TraceCheckUtils]: 129: Hoare triple {8404#(= 0 ~pumpRunning~0)} call timeShift(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,091 INFO L263 TraceCheckUtils]: 130: Hoare triple {8404#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:58,091 INFO L263 TraceCheckUtils]: 131: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {8322#true} is VALID [2020-07-11 00:09:58,091 INFO L280 TraceCheckUtils]: 132: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:58,092 INFO L280 TraceCheckUtils]: 133: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-11 00:09:58,092 INFO L280 TraceCheckUtils]: 134: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:58,092 INFO L280 TraceCheckUtils]: 135: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,093 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {8322#true} {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {8322#true} is VALID [2020-07-11 00:09:58,093 INFO L280 TraceCheckUtils]: 137: Hoare triple {8322#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8322#true} is VALID [2020-07-11 00:09:58,093 INFO L280 TraceCheckUtils]: 138: Hoare triple {8322#true} ~switchedOnBeforeTS~0 := #t~ret70; {8322#true} is VALID [2020-07-11 00:09:58,093 INFO L280 TraceCheckUtils]: 139: Hoare triple {8322#true} havoc #t~ret70; {8322#true} is VALID [2020-07-11 00:09:58,094 INFO L280 TraceCheckUtils]: 140: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,094 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #891#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,095 INFO L280 TraceCheckUtils]: 142: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,096 INFO L280 TraceCheckUtils]: 143: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:09:58,097 INFO L263 TraceCheckUtils]: 144: Hoare triple {8404#(= 0 ~pumpRunning~0)} call processEnvironment(); {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:58,097 INFO L280 TraceCheckUtils]: 145: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:09:58,098 INFO L280 TraceCheckUtils]: 146: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:09:58,098 INFO L263 TraceCheckUtils]: 147: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8322#true} is VALID [2020-07-11 00:09:58,098 INFO L280 TraceCheckUtils]: 148: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,099 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {8322#true} {8455#(not (= 0 |old(~pumpRunning~0)|))} #873#return; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:09:58,099 INFO L280 TraceCheckUtils]: 150: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:09:58,100 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {8455#(not (= 0 |old(~pumpRunning~0)|))} {8404#(= 0 ~pumpRunning~0)} #895#return; {8323#false} is VALID [2020-07-11 00:09:58,100 INFO L263 TraceCheckUtils]: 152: Hoare triple {8323#false} call __utac_acc__Specification5_spec__3(); {8323#false} is VALID [2020-07-11 00:09:58,100 INFO L280 TraceCheckUtils]: 153: Hoare triple {8323#false} havoc ~tmp~8; {8323#false} is VALID [2020-07-11 00:09:58,100 INFO L280 TraceCheckUtils]: 154: Hoare triple {8323#false} havoc ~tmp___0~2; {8323#false} is VALID [2020-07-11 00:09:58,100 INFO L263 TraceCheckUtils]: 155: Hoare triple {8323#false} call #t~ret71 := getWaterLevel(); {8322#true} is VALID [2020-07-11 00:09:58,101 INFO L280 TraceCheckUtils]: 156: Hoare triple {8322#true} havoc ~retValue_acc~8; {8322#true} is VALID [2020-07-11 00:09:58,101 INFO L280 TraceCheckUtils]: 157: Hoare triple {8322#true} ~retValue_acc~8 := ~waterLevel~0; {8322#true} is VALID [2020-07-11 00:09:58,101 INFO L280 TraceCheckUtils]: 158: Hoare triple {8322#true} #res := ~retValue_acc~8; {8322#true} is VALID [2020-07-11 00:09:58,101 INFO L280 TraceCheckUtils]: 159: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,101 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {8322#true} {8323#false} #905#return; {8323#false} is VALID [2020-07-11 00:09:58,102 INFO L280 TraceCheckUtils]: 161: Hoare triple {8323#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8323#false} is VALID [2020-07-11 00:09:58,102 INFO L280 TraceCheckUtils]: 162: Hoare triple {8323#false} ~tmp~8 := #t~ret71; {8323#false} is VALID [2020-07-11 00:09:58,102 INFO L280 TraceCheckUtils]: 163: Hoare triple {8323#false} havoc #t~ret71; {8323#false} is VALID [2020-07-11 00:09:58,102 INFO L280 TraceCheckUtils]: 164: Hoare triple {8323#false} assume 2 != ~tmp~8; {8323#false} is VALID [2020-07-11 00:09:58,102 INFO L263 TraceCheckUtils]: 165: Hoare triple {8323#false} call #t~ret72 := isPumpRunning(); {8322#true} is VALID [2020-07-11 00:09:58,103 INFO L280 TraceCheckUtils]: 166: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:58,103 INFO L280 TraceCheckUtils]: 167: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-11 00:09:58,103 INFO L280 TraceCheckUtils]: 168: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-11 00:09:58,103 INFO L280 TraceCheckUtils]: 169: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-11 00:09:58,103 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {8322#true} {8323#false} #907#return; {8323#false} is VALID [2020-07-11 00:09:58,103 INFO L280 TraceCheckUtils]: 171: Hoare triple {8323#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8323#false} is VALID [2020-07-11 00:09:58,104 INFO L280 TraceCheckUtils]: 172: Hoare triple {8323#false} ~tmp___0~2 := #t~ret72; {8323#false} is VALID [2020-07-11 00:09:58,104 INFO L280 TraceCheckUtils]: 173: Hoare triple {8323#false} havoc #t~ret72; {8323#false} is VALID [2020-07-11 00:09:58,104 INFO L280 TraceCheckUtils]: 174: Hoare triple {8323#false} assume 0 != ~tmp___0~2; {8323#false} is VALID [2020-07-11 00:09:58,104 INFO L280 TraceCheckUtils]: 175: Hoare triple {8323#false} assume 0 == ~switchedOnBeforeTS~0; {8323#false} is VALID [2020-07-11 00:09:58,104 INFO L263 TraceCheckUtils]: 176: Hoare triple {8323#false} call __automaton_fail(); {8323#false} is VALID [2020-07-11 00:09:58,104 INFO L280 TraceCheckUtils]: 177: Hoare triple {8323#false} assume !false; {8323#false} is VALID [2020-07-11 00:09:58,168 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:09:58,169 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [447370602] [2020-07-11 00:09:58,169 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:09:58,170 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-11 00:09:58,170 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [179526861] [2020-07-11 00:09:58,173 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 178 [2020-07-11 00:09:58,174 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:09:58,174 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-11 00:09:58,393 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:58,393 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-11 00:09:58,393 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:09:58,394 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-11 00:09:58,394 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:09:58,394 INFO L87 Difference]: Start difference. First operand 467 states and 517 transitions. Second operand 7 states. [2020-07-11 00:09:59,521 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:10:20,165 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:10:26,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:26,531 INFO L93 Difference]: Finished difference Result 1153 states and 1356 transitions. [2020-07-11 00:10:26,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 00:10:26,531 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 178 [2020-07-11 00:10:26,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:10:26,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:10:26,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 681 transitions. [2020-07-11 00:10:26,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:10:26,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 681 transitions. [2020-07-11 00:10:26,549 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 681 transitions. [2020-07-11 00:10:28,334 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 681 edges. 681 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:28,378 INFO L225 Difference]: With dead ends: 1153 [2020-07-11 00:10:28,379 INFO L226 Difference]: Without dead ends: 801 [2020-07-11 00:10:28,380 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-11 00:10:28,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 801 states. [2020-07-11 00:10:42,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 801 to 679. [2020-07-11 00:10:42,982 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:10:42,983 INFO L82 GeneralOperation]: Start isEquivalent. First operand 801 states. Second operand 679 states. [2020-07-11 00:10:42,983 INFO L74 IsIncluded]: Start isIncluded. First operand 801 states. Second operand 679 states. [2020-07-11 00:10:42,983 INFO L87 Difference]: Start difference. First operand 801 states. Second operand 679 states. [2020-07-11 00:10:43,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:43,028 INFO L93 Difference]: Finished difference Result 801 states and 924 transitions. [2020-07-11 00:10:43,028 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 924 transitions. [2020-07-11 00:10:43,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:43,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:43,031 INFO L74 IsIncluded]: Start isIncluded. First operand 679 states. Second operand 801 states. [2020-07-11 00:10:43,031 INFO L87 Difference]: Start difference. First operand 679 states. Second operand 801 states. [2020-07-11 00:10:43,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:43,075 INFO L93 Difference]: Finished difference Result 801 states and 924 transitions. [2020-07-11 00:10:43,075 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 924 transitions. [2020-07-11 00:10:43,078 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:43,078 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:43,078 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:10:43,079 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:10:43,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 679 states. [2020-07-11 00:10:43,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 679 states and 755 transitions. [2020-07-11 00:10:43,122 INFO L78 Accepts]: Start accepts. Automaton has 679 states and 755 transitions. Word has length 178 [2020-07-11 00:10:43,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:10:43,122 INFO L479 AbstractCegarLoop]: Abstraction has 679 states and 755 transitions. [2020-07-11 00:10:43,122 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-11 00:10:43,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 679 states and 755 transitions. [2020-07-11 00:10:46,628 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 755 edges. 755 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:46,629 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 755 transitions. [2020-07-11 00:10:46,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:10:46,632 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:10:46,632 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] [2020-07-11 00:10:46,632 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:10:46,633 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:10:46,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:10:46,633 INFO L82 PathProgramCache]: Analyzing trace with hash 196837440, now seen corresponding path program 1 times [2020-07-11 00:10:46,633 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:10:46,633 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [426379893] [2020-07-11 00:10:46,634 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:10:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:46,986 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:10:47,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {13872#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13748#true} is VALID [2020-07-11 00:10:47,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} #valid := #valid[0 := 0]; {13748#true} is VALID [2020-07-11 00:10:47,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} assume 0 < #StackHeapBarrier; {13748#true} is VALID [2020-07-11 00:10:47,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13748#true} is VALID [2020-07-11 00:10:47,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {13748#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13748#true} is VALID [2020-07-11 00:10:47,060 INFO L280 TraceCheckUtils]: 5: Hoare triple {13748#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13748#true} is VALID [2020-07-11 00:10:47,061 INFO L280 TraceCheckUtils]: 6: Hoare triple {13748#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13748#true} is VALID [2020-07-11 00:10:47,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {13748#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13748#true} is VALID [2020-07-11 00:10:47,061 INFO L280 TraceCheckUtils]: 8: Hoare triple {13748#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13748#true} is VALID [2020-07-11 00:10:47,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {13748#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13748#true} is VALID [2020-07-11 00:10:47,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {13748#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13748#true} is VALID [2020-07-11 00:10:47,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {13748#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13748#true} is VALID [2020-07-11 00:10:47,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {13748#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13748#true} is VALID [2020-07-11 00:10:47,062 INFO L280 TraceCheckUtils]: 13: Hoare triple {13748#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13748#true} is VALID [2020-07-11 00:10:47,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {13748#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13748#true} is VALID [2020-07-11 00:10:47,062 INFO L280 TraceCheckUtils]: 15: Hoare triple {13748#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13748#true} is VALID [2020-07-11 00:10:47,062 INFO L280 TraceCheckUtils]: 16: Hoare triple {13748#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {13748#true} is VALID [2020-07-11 00:10:47,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {13748#true} is VALID [2020-07-11 00:10:47,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {13748#true} is VALID [2020-07-11 00:10:47,063 INFO L280 TraceCheckUtils]: 19: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {13748#true} is VALID [2020-07-11 00:10:47,063 INFO L280 TraceCheckUtils]: 20: Hoare triple {13748#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {13748#true} is VALID [2020-07-11 00:10:47,063 INFO L280 TraceCheckUtils]: 21: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {13748#true} is VALID [2020-07-11 00:10:47,064 INFO L280 TraceCheckUtils]: 22: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {13748#true} is VALID [2020-07-11 00:10:47,064 INFO L280 TraceCheckUtils]: 23: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {13748#true} is VALID [2020-07-11 00:10:47,064 INFO L280 TraceCheckUtils]: 24: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {13748#true} is VALID [2020-07-11 00:10:47,064 INFO L280 TraceCheckUtils]: 25: Hoare triple {13748#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {13748#true} is VALID [2020-07-11 00:10:47,064 INFO L280 TraceCheckUtils]: 26: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {13748#true} is VALID [2020-07-11 00:10:47,064 INFO L280 TraceCheckUtils]: 27: Hoare triple {13748#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {13748#true} is VALID [2020-07-11 00:10:47,065 INFO L280 TraceCheckUtils]: 28: Hoare triple {13748#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {13748#true} is VALID [2020-07-11 00:10:47,065 INFO L280 TraceCheckUtils]: 29: Hoare triple {13748#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {13748#true} is VALID [2020-07-11 00:10:47,065 INFO L280 TraceCheckUtils]: 30: Hoare triple {13748#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {13748#true} is VALID [2020-07-11 00:10:47,065 INFO L280 TraceCheckUtils]: 31: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {13748#true} is VALID [2020-07-11 00:10:47,065 INFO L280 TraceCheckUtils]: 32: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {13748#true} is VALID [2020-07-11 00:10:47,066 INFO L280 TraceCheckUtils]: 33: Hoare triple {13748#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {13748#true} is VALID [2020-07-11 00:10:47,066 INFO L280 TraceCheckUtils]: 34: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {13748#true} is VALID [2020-07-11 00:10:47,066 INFO L280 TraceCheckUtils]: 35: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {13748#true} is VALID [2020-07-11 00:10:47,066 INFO L280 TraceCheckUtils]: 36: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {13748#true} is VALID [2020-07-11 00:10:47,066 INFO L280 TraceCheckUtils]: 37: Hoare triple {13748#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {13748#true} is VALID [2020-07-11 00:10:47,066 INFO L280 TraceCheckUtils]: 38: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {13748#true} is VALID [2020-07-11 00:10:47,067 INFO L280 TraceCheckUtils]: 39: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {13748#true} is VALID [2020-07-11 00:10:47,067 INFO L280 TraceCheckUtils]: 40: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {13748#true} is VALID [2020-07-11 00:10:47,067 INFO L280 TraceCheckUtils]: 41: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {13748#true} is VALID [2020-07-11 00:10:47,067 INFO L280 TraceCheckUtils]: 42: Hoare triple {13748#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {13748#true} is VALID [2020-07-11 00:10:47,067 INFO L280 TraceCheckUtils]: 43: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {13748#true} is VALID [2020-07-11 00:10:47,068 INFO L280 TraceCheckUtils]: 44: Hoare triple {13748#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {13748#true} is VALID [2020-07-11 00:10:47,068 INFO L280 TraceCheckUtils]: 45: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {13748#true} is VALID [2020-07-11 00:10:47,068 INFO L280 TraceCheckUtils]: 46: Hoare triple {13748#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {13748#true} is VALID [2020-07-11 00:10:47,068 INFO L280 TraceCheckUtils]: 47: Hoare triple {13748#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {13748#true} is VALID [2020-07-11 00:10:47,068 INFO L280 TraceCheckUtils]: 48: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {13748#true} is VALID [2020-07-11 00:10:47,069 INFO L280 TraceCheckUtils]: 49: Hoare triple {13748#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {13748#true} is VALID [2020-07-11 00:10:47,069 INFO L280 TraceCheckUtils]: 50: Hoare triple {13748#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {13748#true} is VALID [2020-07-11 00:10:47,069 INFO L280 TraceCheckUtils]: 51: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {13748#true} is VALID [2020-07-11 00:10:47,069 INFO L280 TraceCheckUtils]: 52: Hoare triple {13748#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {13748#true} is VALID [2020-07-11 00:10:47,069 INFO L280 TraceCheckUtils]: 53: Hoare triple {13748#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {13748#true} is VALID [2020-07-11 00:10:47,070 INFO L280 TraceCheckUtils]: 54: Hoare triple {13748#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {13748#true} is VALID [2020-07-11 00:10:47,070 INFO L280 TraceCheckUtils]: 55: Hoare triple {13748#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {13748#true} is VALID [2020-07-11 00:10:47,070 INFO L280 TraceCheckUtils]: 56: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {13748#true} is VALID [2020-07-11 00:10:47,070 INFO L280 TraceCheckUtils]: 57: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {13748#true} is VALID [2020-07-11 00:10:47,070 INFO L280 TraceCheckUtils]: 58: Hoare triple {13748#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {13748#true} is VALID [2020-07-11 00:10:47,071 INFO L280 TraceCheckUtils]: 59: Hoare triple {13748#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {13748#true} is VALID [2020-07-11 00:10:47,071 INFO L280 TraceCheckUtils]: 60: Hoare triple {13748#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {13748#true} is VALID [2020-07-11 00:10:47,071 INFO L280 TraceCheckUtils]: 61: Hoare triple {13748#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {13748#true} is VALID [2020-07-11 00:10:47,071 INFO L280 TraceCheckUtils]: 62: Hoare triple {13748#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {13748#true} is VALID [2020-07-11 00:10:47,071 INFO L280 TraceCheckUtils]: 63: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {13748#true} is VALID [2020-07-11 00:10:47,071 INFO L280 TraceCheckUtils]: 64: Hoare triple {13748#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {13748#true} is VALID [2020-07-11 00:10:47,072 INFO L280 TraceCheckUtils]: 65: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {13748#true} is VALID [2020-07-11 00:10:47,072 INFO L280 TraceCheckUtils]: 66: Hoare triple {13748#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {13748#true} is VALID [2020-07-11 00:10:47,072 INFO L280 TraceCheckUtils]: 67: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {13748#true} is VALID [2020-07-11 00:10:47,072 INFO L280 TraceCheckUtils]: 68: Hoare triple {13748#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {13748#true} is VALID [2020-07-11 00:10:47,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {13748#true} is VALID [2020-07-11 00:10:47,073 INFO L280 TraceCheckUtils]: 70: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {13748#true} is VALID [2020-07-11 00:10:47,073 INFO L280 TraceCheckUtils]: 71: Hoare triple {13748#true} ~head~0.base, ~head~0.offset := 0, 0; {13748#true} is VALID [2020-07-11 00:10:47,073 INFO L280 TraceCheckUtils]: 72: Hoare triple {13748#true} ~cleanupTimeShifts~0 := 4; {13748#true} is VALID [2020-07-11 00:10:47,075 INFO L280 TraceCheckUtils]: 73: Hoare triple {13748#true} ~pumpRunning~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,075 INFO L280 TraceCheckUtils]: 74: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,076 INFO L280 TraceCheckUtils]: 75: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,076 INFO L280 TraceCheckUtils]: 76: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,077 INFO L280 TraceCheckUtils]: 77: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,077 INFO L280 TraceCheckUtils]: 78: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,078 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13748#true} #923#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,085 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #825#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,089 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #827#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~11; {13748#true} is VALID [2020-07-11 00:10:47,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~11 := 1; {13748#true} is VALID [2020-07-11 00:10:47,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #res := ~retValue_acc~11; {13748#true} is VALID [2020-07-11 00:10:47,094 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,094 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #829#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,105 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #831#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13748#true} is VALID [2020-07-11 00:10:47,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,119 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #913#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {13874#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,150 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13830#(= 0 ~pumpRunning~0)} #879#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13748#true} is VALID [2020-07-11 00:10:47,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #res := ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,160 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13748#true} {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {13748#true} is VALID [2020-07-11 00:10:47,160 INFO L263 TraceCheckUtils]: 0: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {13748#true} is VALID [2020-07-11 00:10:47,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13748#true} is VALID [2020-07-11 00:10:47,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} #res := ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,161 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13748#true} {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {13748#true} is VALID [2020-07-11 00:10:47,162 INFO L280 TraceCheckUtils]: 6: Hoare triple {13748#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13748#true} is VALID [2020-07-11 00:10:47,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {13748#true} ~switchedOnBeforeTS~0 := #t~ret70; {13748#true} is VALID [2020-07-11 00:10:47,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {13748#true} havoc #t~ret70; {13748#true} is VALID [2020-07-11 00:10:47,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,163 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #891#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~8; {13748#true} is VALID [2020-07-11 00:10:47,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~8 := ~waterLevel~0; {13748#true} is VALID [2020-07-11 00:10:47,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #res := ~retValue_acc~8; {13748#true} is VALID [2020-07-11 00:10:47,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #905#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:47,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-11 00:10:47,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:47,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:47,217 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13830#(= 0 ~pumpRunning~0)} #907#return; {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:10:47,224 INFO L263 TraceCheckUtils]: 0: Hoare triple {13748#true} call ULTIMATE.init(); {13872#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:10:47,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {13872#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13748#true} is VALID [2020-07-11 00:10:47,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #valid := #valid[0 := 0]; {13748#true} is VALID [2020-07-11 00:10:47,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume 0 < #StackHeapBarrier; {13748#true} is VALID [2020-07-11 00:10:47,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {13748#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13748#true} is VALID [2020-07-11 00:10:47,226 INFO L280 TraceCheckUtils]: 5: Hoare triple {13748#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13748#true} is VALID [2020-07-11 00:10:47,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {13748#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13748#true} is VALID [2020-07-11 00:10:47,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {13748#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13748#true} is VALID [2020-07-11 00:10:47,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {13748#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13748#true} is VALID [2020-07-11 00:10:47,227 INFO L280 TraceCheckUtils]: 9: Hoare triple {13748#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13748#true} is VALID [2020-07-11 00:10:47,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {13748#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13748#true} is VALID [2020-07-11 00:10:47,228 INFO L280 TraceCheckUtils]: 11: Hoare triple {13748#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13748#true} is VALID [2020-07-11 00:10:47,228 INFO L280 TraceCheckUtils]: 12: Hoare triple {13748#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13748#true} is VALID [2020-07-11 00:10:47,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {13748#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13748#true} is VALID [2020-07-11 00:10:47,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {13748#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13748#true} is VALID [2020-07-11 00:10:47,229 INFO L280 TraceCheckUtils]: 15: Hoare triple {13748#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13748#true} is VALID [2020-07-11 00:10:47,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {13748#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13748#true} is VALID [2020-07-11 00:10:47,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {13748#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {13748#true} is VALID [2020-07-11 00:10:47,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {13748#true} is VALID [2020-07-11 00:10:47,230 INFO L280 TraceCheckUtils]: 19: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {13748#true} is VALID [2020-07-11 00:10:47,231 INFO L280 TraceCheckUtils]: 20: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {13748#true} is VALID [2020-07-11 00:10:47,231 INFO L280 TraceCheckUtils]: 21: Hoare triple {13748#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {13748#true} is VALID [2020-07-11 00:10:47,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {13748#true} is VALID [2020-07-11 00:10:47,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {13748#true} is VALID [2020-07-11 00:10:47,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {13748#true} is VALID [2020-07-11 00:10:47,232 INFO L280 TraceCheckUtils]: 25: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {13748#true} is VALID [2020-07-11 00:10:47,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {13748#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {13748#true} is VALID [2020-07-11 00:10:47,233 INFO L280 TraceCheckUtils]: 27: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {13748#true} is VALID [2020-07-11 00:10:47,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {13748#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {13748#true} is VALID [2020-07-11 00:10:47,234 INFO L280 TraceCheckUtils]: 29: Hoare triple {13748#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {13748#true} is VALID [2020-07-11 00:10:47,234 INFO L280 TraceCheckUtils]: 30: Hoare triple {13748#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {13748#true} is VALID [2020-07-11 00:10:47,234 INFO L280 TraceCheckUtils]: 31: Hoare triple {13748#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {13748#true} is VALID [2020-07-11 00:10:47,234 INFO L280 TraceCheckUtils]: 32: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {13748#true} is VALID [2020-07-11 00:10:47,235 INFO L280 TraceCheckUtils]: 33: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {13748#true} is VALID [2020-07-11 00:10:47,235 INFO L280 TraceCheckUtils]: 34: Hoare triple {13748#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {13748#true} is VALID [2020-07-11 00:10:47,235 INFO L280 TraceCheckUtils]: 35: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {13748#true} is VALID [2020-07-11 00:10:47,236 INFO L280 TraceCheckUtils]: 36: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {13748#true} is VALID [2020-07-11 00:10:47,236 INFO L280 TraceCheckUtils]: 37: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {13748#true} is VALID [2020-07-11 00:10:47,236 INFO L280 TraceCheckUtils]: 38: Hoare triple {13748#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {13748#true} is VALID [2020-07-11 00:10:47,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {13748#true} is VALID [2020-07-11 00:10:47,237 INFO L280 TraceCheckUtils]: 40: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {13748#true} is VALID [2020-07-11 00:10:47,237 INFO L280 TraceCheckUtils]: 41: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {13748#true} is VALID [2020-07-11 00:10:47,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {13748#true} is VALID [2020-07-11 00:10:47,238 INFO L280 TraceCheckUtils]: 43: Hoare triple {13748#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {13748#true} is VALID [2020-07-11 00:10:47,238 INFO L280 TraceCheckUtils]: 44: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {13748#true} is VALID [2020-07-11 00:10:47,238 INFO L280 TraceCheckUtils]: 45: Hoare triple {13748#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {13748#true} is VALID [2020-07-11 00:10:47,239 INFO L280 TraceCheckUtils]: 46: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {13748#true} is VALID [2020-07-11 00:10:47,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {13748#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {13748#true} is VALID [2020-07-11 00:10:47,239 INFO L280 TraceCheckUtils]: 48: Hoare triple {13748#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {13748#true} is VALID [2020-07-11 00:10:47,240 INFO L280 TraceCheckUtils]: 49: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {13748#true} is VALID [2020-07-11 00:10:47,240 INFO L280 TraceCheckUtils]: 50: Hoare triple {13748#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {13748#true} is VALID [2020-07-11 00:10:47,240 INFO L280 TraceCheckUtils]: 51: Hoare triple {13748#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {13748#true} is VALID [2020-07-11 00:10:47,241 INFO L280 TraceCheckUtils]: 52: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {13748#true} is VALID [2020-07-11 00:10:47,241 INFO L280 TraceCheckUtils]: 53: Hoare triple {13748#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {13748#true} is VALID [2020-07-11 00:10:47,241 INFO L280 TraceCheckUtils]: 54: Hoare triple {13748#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {13748#true} is VALID [2020-07-11 00:10:47,241 INFO L280 TraceCheckUtils]: 55: Hoare triple {13748#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {13748#true} is VALID [2020-07-11 00:10:47,242 INFO L280 TraceCheckUtils]: 56: Hoare triple {13748#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {13748#true} is VALID [2020-07-11 00:10:47,242 INFO L280 TraceCheckUtils]: 57: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {13748#true} is VALID [2020-07-11 00:10:47,242 INFO L280 TraceCheckUtils]: 58: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {13748#true} is VALID [2020-07-11 00:10:47,243 INFO L280 TraceCheckUtils]: 59: Hoare triple {13748#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {13748#true} is VALID [2020-07-11 00:10:47,243 INFO L280 TraceCheckUtils]: 60: Hoare triple {13748#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {13748#true} is VALID [2020-07-11 00:10:47,243 INFO L280 TraceCheckUtils]: 61: Hoare triple {13748#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {13748#true} is VALID [2020-07-11 00:10:47,244 INFO L280 TraceCheckUtils]: 62: Hoare triple {13748#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {13748#true} is VALID [2020-07-11 00:10:47,244 INFO L280 TraceCheckUtils]: 63: Hoare triple {13748#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {13748#true} is VALID [2020-07-11 00:10:47,244 INFO L280 TraceCheckUtils]: 64: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {13748#true} is VALID [2020-07-11 00:10:47,244 INFO L280 TraceCheckUtils]: 65: Hoare triple {13748#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {13748#true} is VALID [2020-07-11 00:10:47,245 INFO L280 TraceCheckUtils]: 66: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {13748#true} is VALID [2020-07-11 00:10:47,245 INFO L280 TraceCheckUtils]: 67: Hoare triple {13748#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {13748#true} is VALID [2020-07-11 00:10:47,245 INFO L280 TraceCheckUtils]: 68: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {13748#true} is VALID [2020-07-11 00:10:47,246 INFO L280 TraceCheckUtils]: 69: Hoare triple {13748#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {13748#true} is VALID [2020-07-11 00:10:47,246 INFO L280 TraceCheckUtils]: 70: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {13748#true} is VALID [2020-07-11 00:10:47,246 INFO L280 TraceCheckUtils]: 71: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {13748#true} is VALID [2020-07-11 00:10:47,246 INFO L280 TraceCheckUtils]: 72: Hoare triple {13748#true} ~head~0.base, ~head~0.offset := 0, 0; {13748#true} is VALID [2020-07-11 00:10:47,247 INFO L280 TraceCheckUtils]: 73: Hoare triple {13748#true} ~cleanupTimeShifts~0 := 4; {13748#true} is VALID [2020-07-11 00:10:47,247 INFO L280 TraceCheckUtils]: 74: Hoare triple {13748#true} ~pumpRunning~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,248 INFO L280 TraceCheckUtils]: 75: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,249 INFO L280 TraceCheckUtils]: 76: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,249 INFO L280 TraceCheckUtils]: 77: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,250 INFO L280 TraceCheckUtils]: 78: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,250 INFO L280 TraceCheckUtils]: 79: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,251 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13748#true} #923#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,251 INFO L263 TraceCheckUtils]: 81: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,252 INFO L280 TraceCheckUtils]: 82: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,252 INFO L280 TraceCheckUtils]: 83: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,252 INFO L263 TraceCheckUtils]: 84: Hoare triple {13830#(= 0 ~pumpRunning~0)} call select_helpers(); {13748#true} is VALID [2020-07-11 00:10:47,253 INFO L280 TraceCheckUtils]: 85: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,253 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #825#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,253 INFO L263 TraceCheckUtils]: 87: Hoare triple {13830#(= 0 ~pumpRunning~0)} call select_features(); {13748#true} is VALID [2020-07-11 00:10:47,254 INFO L280 TraceCheckUtils]: 88: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,254 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #827#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,254 INFO L263 TraceCheckUtils]: 90: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret35 := valid_product(); {13748#true} is VALID [2020-07-11 00:10:47,255 INFO L280 TraceCheckUtils]: 91: Hoare triple {13748#true} havoc ~retValue_acc~11; {13748#true} is VALID [2020-07-11 00:10:47,255 INFO L280 TraceCheckUtils]: 92: Hoare triple {13748#true} ~retValue_acc~11 := 1; {13748#true} is VALID [2020-07-11 00:10:47,255 INFO L280 TraceCheckUtils]: 93: Hoare triple {13748#true} #res := ~retValue_acc~11; {13748#true} is VALID [2020-07-11 00:10:47,255 INFO L280 TraceCheckUtils]: 94: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,256 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #829#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,256 INFO L280 TraceCheckUtils]: 96: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,257 INFO L280 TraceCheckUtils]: 97: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,257 INFO L280 TraceCheckUtils]: 98: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~ret35; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,258 INFO L280 TraceCheckUtils]: 99: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,258 INFO L263 TraceCheckUtils]: 100: Hoare triple {13830#(= 0 ~pumpRunning~0)} call setup(); {13748#true} is VALID [2020-07-11 00:10:47,258 INFO L280 TraceCheckUtils]: 101: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,259 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #831#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,259 INFO L263 TraceCheckUtils]: 103: Hoare triple {13830#(= 0 ~pumpRunning~0)} call runTest(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,260 INFO L263 TraceCheckUtils]: 104: Hoare triple {13830#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:47,260 INFO L280 TraceCheckUtils]: 105: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13748#true} is VALID [2020-07-11 00:10:47,260 INFO L280 TraceCheckUtils]: 106: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,261 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #913#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,262 INFO L263 TraceCheckUtils]: 108: Hoare triple {13830#(= 0 ~pumpRunning~0)} call test(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,263 INFO L280 TraceCheckUtils]: 109: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,264 INFO L280 TraceCheckUtils]: 110: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,264 INFO L280 TraceCheckUtils]: 111: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,265 INFO L280 TraceCheckUtils]: 112: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,266 INFO L280 TraceCheckUtils]: 113: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,266 INFO L280 TraceCheckUtils]: 114: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,267 INFO L280 TraceCheckUtils]: 115: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !false; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,267 INFO L280 TraceCheckUtils]: 116: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,268 INFO L280 TraceCheckUtils]: 117: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,268 INFO L280 TraceCheckUtils]: 118: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet36; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,269 INFO L280 TraceCheckUtils]: 119: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,269 INFO L280 TraceCheckUtils]: 120: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,270 INFO L280 TraceCheckUtils]: 121: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,271 INFO L280 TraceCheckUtils]: 122: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,271 INFO L280 TraceCheckUtils]: 123: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,272 INFO L280 TraceCheckUtils]: 124: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,272 INFO L280 TraceCheckUtils]: 125: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,273 INFO L280 TraceCheckUtils]: 126: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,273 INFO L280 TraceCheckUtils]: 127: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,274 INFO L280 TraceCheckUtils]: 128: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,274 INFO L280 TraceCheckUtils]: 129: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,275 INFO L280 TraceCheckUtils]: 130: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet39; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,276 INFO L280 TraceCheckUtils]: 131: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,276 INFO L280 TraceCheckUtils]: 132: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,278 INFO L263 TraceCheckUtils]: 133: Hoare triple {13830#(= 0 ~pumpRunning~0)} call stopSystem(); {13874#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:10:47,278 INFO L280 TraceCheckUtils]: 134: Hoare triple {13874#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,279 INFO L280 TraceCheckUtils]: 135: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,280 INFO L280 TraceCheckUtils]: 136: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,281 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13830#(= 0 ~pumpRunning~0)} #879#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,282 INFO L263 TraceCheckUtils]: 138: Hoare triple {13830#(= 0 ~pumpRunning~0)} call timeShift(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,283 INFO L263 TraceCheckUtils]: 139: Hoare triple {13830#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:47,283 INFO L263 TraceCheckUtils]: 140: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {13748#true} is VALID [2020-07-11 00:10:47,284 INFO L280 TraceCheckUtils]: 141: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,284 INFO L280 TraceCheckUtils]: 142: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13748#true} is VALID [2020-07-11 00:10:47,284 INFO L280 TraceCheckUtils]: 143: Hoare triple {13748#true} #res := ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,285 INFO L280 TraceCheckUtils]: 144: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,285 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {13748#true} {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {13748#true} is VALID [2020-07-11 00:10:47,285 INFO L280 TraceCheckUtils]: 146: Hoare triple {13748#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13748#true} is VALID [2020-07-11 00:10:47,285 INFO L280 TraceCheckUtils]: 147: Hoare triple {13748#true} ~switchedOnBeforeTS~0 := #t~ret70; {13748#true} is VALID [2020-07-11 00:10:47,286 INFO L280 TraceCheckUtils]: 148: Hoare triple {13748#true} havoc #t~ret70; {13748#true} is VALID [2020-07-11 00:10:47,286 INFO L280 TraceCheckUtils]: 149: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,287 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #891#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,288 INFO L280 TraceCheckUtils]: 151: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,289 INFO L280 TraceCheckUtils]: 152: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,289 INFO L263 TraceCheckUtils]: 153: Hoare triple {13830#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,290 INFO L280 TraceCheckUtils]: 154: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,291 INFO L280 TraceCheckUtils]: 155: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,291 INFO L263 TraceCheckUtils]: 156: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {13748#true} is VALID [2020-07-11 00:10:47,292 INFO L280 TraceCheckUtils]: 157: Hoare triple {13748#true} havoc ~retValue_acc~8; {13748#true} is VALID [2020-07-11 00:10:47,292 INFO L280 TraceCheckUtils]: 158: Hoare triple {13748#true} ~retValue_acc~8 := ~waterLevel~0; {13748#true} is VALID [2020-07-11 00:10:47,292 INFO L280 TraceCheckUtils]: 159: Hoare triple {13748#true} #res := ~retValue_acc~8; {13748#true} is VALID [2020-07-11 00:10:47,293 INFO L280 TraceCheckUtils]: 160: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-11 00:10:47,294 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #905#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,294 INFO L280 TraceCheckUtils]: 162: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,295 INFO L280 TraceCheckUtils]: 163: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,296 INFO L280 TraceCheckUtils]: 164: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~ret71; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,297 INFO L280 TraceCheckUtils]: 165: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:47,297 INFO L263 TraceCheckUtils]: 166: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {13748#true} is VALID [2020-07-11 00:10:47,298 INFO L280 TraceCheckUtils]: 167: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-11 00:10:47,298 INFO L280 TraceCheckUtils]: 168: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-11 00:10:47,299 INFO L280 TraceCheckUtils]: 169: Hoare triple {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:47,300 INFO L280 TraceCheckUtils]: 170: Hoare triple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:47,301 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13830#(= 0 ~pumpRunning~0)} #907#return; {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:10:47,302 INFO L280 TraceCheckUtils]: 172: Hoare triple {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:10:47,303 INFO L280 TraceCheckUtils]: 173: Hoare triple {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~2 := #t~ret72; {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-11 00:10:47,304 INFO L280 TraceCheckUtils]: 174: Hoare triple {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret72; {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-11 00:10:47,305 INFO L280 TraceCheckUtils]: 175: Hoare triple {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {13749#false} is VALID [2020-07-11 00:10:47,305 INFO L280 TraceCheckUtils]: 176: Hoare triple {13749#false} assume 0 == ~switchedOnBeforeTS~0; {13749#false} is VALID [2020-07-11 00:10:47,305 INFO L263 TraceCheckUtils]: 177: Hoare triple {13749#false} call __automaton_fail(); {13749#false} is VALID [2020-07-11 00:10:47,306 INFO L280 TraceCheckUtils]: 178: Hoare triple {13749#false} assume !false; {13749#false} is VALID [2020-07-11 00:10:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:10:47,369 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [426379893] [2020-07-11 00:10:47,370 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:10:47,370 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:10:47,370 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [472961709] [2020-07-11 00:10:47,371 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:10:47,372 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:10:47,372 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:10:47,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:47,625 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:10:47,626 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:10:47,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:10:47,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:10:47,626 INFO L87 Difference]: Start difference. First operand 679 states and 755 transitions. Second operand 10 states. [2020-07-11 00:10:49,026 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:10:54,730 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:10:55,187 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:11:06,559 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:07,195 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:11:07,656 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:09,556 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:11:09,960 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:11,109 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:11:19,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:19,107 INFO L93 Difference]: Finished difference Result 1328 states and 1521 transitions. [2020-07-11 00:11:19,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:11:19,108 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:11:19,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:11:19,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:11:19,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 646 transitions. [2020-07-11 00:11:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:11:19,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 646 transitions. [2020-07-11 00:11:19,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 646 transitions. [2020-07-11 00:11:20,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 646 edges. 646 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:20,821 INFO L225 Difference]: With dead ends: 1328 [2020-07-11 00:11:20,821 INFO L226 Difference]: Without dead ends: 764 [2020-07-11 00:11:20,823 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:11:20,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 764 states. [2020-07-11 00:11:35,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 764 to 676. [2020-07-11 00:11:35,017 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:11:35,017 INFO L82 GeneralOperation]: Start isEquivalent. First operand 764 states. Second operand 676 states. [2020-07-11 00:11:35,017 INFO L74 IsIncluded]: Start isIncluded. First operand 764 states. Second operand 676 states. [2020-07-11 00:11:35,018 INFO L87 Difference]: Start difference. First operand 764 states. Second operand 676 states. [2020-07-11 00:11:35,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:35,056 INFO L93 Difference]: Finished difference Result 764 states and 864 transitions. [2020-07-11 00:11:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 864 transitions. [2020-07-11 00:11:35,059 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:11:35,059 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:11:35,059 INFO L74 IsIncluded]: Start isIncluded. First operand 676 states. Second operand 764 states. [2020-07-11 00:11:35,059 INFO L87 Difference]: Start difference. First operand 676 states. Second operand 764 states. [2020-07-11 00:11:35,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:35,096 INFO L93 Difference]: Finished difference Result 764 states and 864 transitions. [2020-07-11 00:11:35,096 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 864 transitions. [2020-07-11 00:11:35,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:11:35,099 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:11:35,099 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:11:35,099 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:11:35,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 676 states. [2020-07-11 00:11:35,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 676 states and 746 transitions. [2020-07-11 00:11:35,133 INFO L78 Accepts]: Start accepts. Automaton has 676 states and 746 transitions. Word has length 179 [2020-07-11 00:11:35,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:11:35,134 INFO L479 AbstractCegarLoop]: Abstraction has 676 states and 746 transitions. [2020-07-11 00:11:35,134 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:11:35,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 676 states and 746 transitions. [2020-07-11 00:11:38,629 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 746 transitions. [2020-07-11 00:11:38,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2020-07-11 00:11:38,633 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:11:38,634 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] [2020-07-11 00:11:38,634 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:11:38,634 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:11:38,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:11:38,634 INFO L82 PathProgramCache]: Analyzing trace with hash -1403513918, now seen corresponding path program 1 times [2020-07-11 00:11:38,635 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:11:38,635 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1746356412] [2020-07-11 00:11:38,635 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:11:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:38,917 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:11:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:38,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {19620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19449#true} is VALID [2020-07-11 00:11:38,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} #valid := #valid[0 := 0]; {19449#true} is VALID [2020-07-11 00:11:38,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} assume 0 < #StackHeapBarrier; {19449#true} is VALID [2020-07-11 00:11:38,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {19449#true} is VALID [2020-07-11 00:11:38,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {19449#true} is VALID [2020-07-11 00:11:38,985 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {19449#true} is VALID [2020-07-11 00:11:38,986 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {19449#true} is VALID [2020-07-11 00:11:38,986 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {19449#true} is VALID [2020-07-11 00:11:38,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {19449#true} is VALID [2020-07-11 00:11:38,987 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {19449#true} is VALID [2020-07-11 00:11:38,987 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {19449#true} is VALID [2020-07-11 00:11:38,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {19449#true} is VALID [2020-07-11 00:11:38,988 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {19449#true} is VALID [2020-07-11 00:11:38,988 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {19449#true} is VALID [2020-07-11 00:11:38,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {19449#true} is VALID [2020-07-11 00:11:38,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {19449#true} is VALID [2020-07-11 00:11:38,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {19449#true} is VALID [2020-07-11 00:11:38,989 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {19449#true} is VALID [2020-07-11 00:11:38,990 INFO L280 TraceCheckUtils]: 18: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {19449#true} is VALID [2020-07-11 00:11:38,990 INFO L280 TraceCheckUtils]: 19: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {19449#true} is VALID [2020-07-11 00:11:38,990 INFO L280 TraceCheckUtils]: 20: Hoare triple {19449#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {19449#true} is VALID [2020-07-11 00:11:38,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {19449#true} is VALID [2020-07-11 00:11:38,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {19449#true} is VALID [2020-07-11 00:11:38,991 INFO L280 TraceCheckUtils]: 23: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {19449#true} is VALID [2020-07-11 00:11:38,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {19449#true} is VALID [2020-07-11 00:11:38,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {19449#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {19449#true} is VALID [2020-07-11 00:11:38,992 INFO L280 TraceCheckUtils]: 26: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {19449#true} is VALID [2020-07-11 00:11:38,993 INFO L280 TraceCheckUtils]: 27: Hoare triple {19449#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {19449#true} is VALID [2020-07-11 00:11:38,993 INFO L280 TraceCheckUtils]: 28: Hoare triple {19449#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {19449#true} is VALID [2020-07-11 00:11:38,993 INFO L280 TraceCheckUtils]: 29: Hoare triple {19449#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {19449#true} is VALID [2020-07-11 00:11:38,994 INFO L280 TraceCheckUtils]: 30: Hoare triple {19449#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {19449#true} is VALID [2020-07-11 00:11:38,994 INFO L280 TraceCheckUtils]: 31: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {19449#true} is VALID [2020-07-11 00:11:38,994 INFO L280 TraceCheckUtils]: 32: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {19449#true} is VALID [2020-07-11 00:11:38,995 INFO L280 TraceCheckUtils]: 33: Hoare triple {19449#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {19449#true} is VALID [2020-07-11 00:11:38,995 INFO L280 TraceCheckUtils]: 34: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {19449#true} is VALID [2020-07-11 00:11:38,995 INFO L280 TraceCheckUtils]: 35: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {19449#true} is VALID [2020-07-11 00:11:38,996 INFO L280 TraceCheckUtils]: 36: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {19449#true} is VALID [2020-07-11 00:11:38,996 INFO L280 TraceCheckUtils]: 37: Hoare triple {19449#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {19449#true} is VALID [2020-07-11 00:11:38,996 INFO L280 TraceCheckUtils]: 38: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {19449#true} is VALID [2020-07-11 00:11:38,997 INFO L280 TraceCheckUtils]: 39: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {19449#true} is VALID [2020-07-11 00:11:38,997 INFO L280 TraceCheckUtils]: 40: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {19449#true} is VALID [2020-07-11 00:11:38,997 INFO L280 TraceCheckUtils]: 41: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {19449#true} is VALID [2020-07-11 00:11:38,998 INFO L280 TraceCheckUtils]: 42: Hoare triple {19449#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {19449#true} is VALID [2020-07-11 00:11:38,998 INFO L280 TraceCheckUtils]: 43: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {19449#true} is VALID [2020-07-11 00:11:38,998 INFO L280 TraceCheckUtils]: 44: Hoare triple {19449#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {19449#true} is VALID [2020-07-11 00:11:38,999 INFO L280 TraceCheckUtils]: 45: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {19449#true} is VALID [2020-07-11 00:11:38,999 INFO L280 TraceCheckUtils]: 46: Hoare triple {19449#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {19449#true} is VALID [2020-07-11 00:11:38,999 INFO L280 TraceCheckUtils]: 47: Hoare triple {19449#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {19449#true} is VALID [2020-07-11 00:11:39,000 INFO L280 TraceCheckUtils]: 48: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {19449#true} is VALID [2020-07-11 00:11:39,004 INFO L280 TraceCheckUtils]: 49: Hoare triple {19449#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {19449#true} is VALID [2020-07-11 00:11:39,004 INFO L280 TraceCheckUtils]: 50: Hoare triple {19449#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {19449#true} is VALID [2020-07-11 00:11:39,004 INFO L280 TraceCheckUtils]: 51: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {19449#true} is VALID [2020-07-11 00:11:39,005 INFO L280 TraceCheckUtils]: 52: Hoare triple {19449#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {19449#true} is VALID [2020-07-11 00:11:39,005 INFO L280 TraceCheckUtils]: 53: Hoare triple {19449#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {19449#true} is VALID [2020-07-11 00:11:39,005 INFO L280 TraceCheckUtils]: 54: Hoare triple {19449#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {19449#true} is VALID [2020-07-11 00:11:39,006 INFO L280 TraceCheckUtils]: 55: Hoare triple {19449#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {19449#true} is VALID [2020-07-11 00:11:39,006 INFO L280 TraceCheckUtils]: 56: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {19449#true} is VALID [2020-07-11 00:11:39,006 INFO L280 TraceCheckUtils]: 57: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {19449#true} is VALID [2020-07-11 00:11:39,007 INFO L280 TraceCheckUtils]: 58: Hoare triple {19449#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {19449#true} is VALID [2020-07-11 00:11:39,007 INFO L280 TraceCheckUtils]: 59: Hoare triple {19449#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {19449#true} is VALID [2020-07-11 00:11:39,007 INFO L280 TraceCheckUtils]: 60: Hoare triple {19449#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {19449#true} is VALID [2020-07-11 00:11:39,008 INFO L280 TraceCheckUtils]: 61: Hoare triple {19449#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {19449#true} is VALID [2020-07-11 00:11:39,008 INFO L280 TraceCheckUtils]: 62: Hoare triple {19449#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {19449#true} is VALID [2020-07-11 00:11:39,008 INFO L280 TraceCheckUtils]: 63: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {19449#true} is VALID [2020-07-11 00:11:39,009 INFO L280 TraceCheckUtils]: 64: Hoare triple {19449#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {19449#true} is VALID [2020-07-11 00:11:39,009 INFO L280 TraceCheckUtils]: 65: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {19449#true} is VALID [2020-07-11 00:11:39,009 INFO L280 TraceCheckUtils]: 66: Hoare triple {19449#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {19449#true} is VALID [2020-07-11 00:11:39,010 INFO L280 TraceCheckUtils]: 67: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {19449#true} is VALID [2020-07-11 00:11:39,010 INFO L280 TraceCheckUtils]: 68: Hoare triple {19449#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {19449#true} is VALID [2020-07-11 00:11:39,010 INFO L280 TraceCheckUtils]: 69: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {19449#true} is VALID [2020-07-11 00:11:39,011 INFO L280 TraceCheckUtils]: 70: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {19449#true} is VALID [2020-07-11 00:11:39,011 INFO L280 TraceCheckUtils]: 71: Hoare triple {19449#true} ~head~0.base, ~head~0.offset := 0, 0; {19449#true} is VALID [2020-07-11 00:11:39,011 INFO L280 TraceCheckUtils]: 72: Hoare triple {19449#true} ~cleanupTimeShifts~0 := 4; {19449#true} is VALID [2020-07-11 00:11:39,012 INFO L280 TraceCheckUtils]: 73: Hoare triple {19449#true} ~pumpRunning~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,012 INFO L280 TraceCheckUtils]: 74: Hoare triple {19449#true} ~systemActive~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,012 INFO L280 TraceCheckUtils]: 75: Hoare triple {19449#true} ~waterLevel~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,013 INFO L280 TraceCheckUtils]: 76: Hoare triple {19449#true} ~methaneLevelCritical~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,013 INFO L280 TraceCheckUtils]: 77: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,013 INFO L280 TraceCheckUtils]: 78: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,014 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19449#true} {19449#true} #923#return; {19449#true} is VALID [2020-07-11 00:11:39,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,027 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19449#true} {19449#true} #825#return; {19449#true} is VALID [2020-07-11 00:11:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,032 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,033 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19449#true} {19449#true} #827#return; {19449#true} is VALID [2020-07-11 00:11:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~11; {19449#true} is VALID [2020-07-11 00:11:39,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~11 := 1; {19449#true} is VALID [2020-07-11 00:11:39,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~11; {19449#true} is VALID [2020-07-11 00:11:39,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,040 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19449#true} #829#return; {19449#true} is VALID [2020-07-11 00:11:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,046 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19449#true} {19449#true} #831#return; {19449#true} is VALID [2020-07-11 00:11:39,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,059 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19449#true} {19449#true} #913#return; {19449#true} is VALID [2020-07-11 00:11:39,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-11 00:11:39,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,068 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {19449#true} is VALID [2020-07-11 00:11:39,068 INFO L263 TraceCheckUtils]: 0: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {19449#true} is VALID [2020-07-11 00:11:39,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-11 00:11:39,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,070 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19449#true} {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {19449#true} is VALID [2020-07-11 00:11:39,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := #t~ret70; {19449#true} is VALID [2020-07-11 00:11:39,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} havoc #t~ret70; {19449#true} is VALID [2020-07-11 00:11:39,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,071 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19449#true} {19449#true} #891#return; {19449#true} is VALID [2020-07-11 00:11:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-11 00:11:39,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-11 00:11:39,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,252 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-11 00:11:39,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~6; {19449#true} is VALID [2020-07-11 00:11:39,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} havoc ~tmp~7; {19449#true} is VALID [2020-07-11 00:11:39,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} havoc ~tmp___0~1; {19449#true} is VALID [2020-07-11 00:11:39,253 INFO L263 TraceCheckUtils]: 3: Hoare triple {19449#true} call #t~ret59 := isHighWaterSensorDry(); {19449#true} is VALID [2020-07-11 00:11:39,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-11 00:11:39,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-11 00:11:39,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,255 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-11 00:11:39,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} ~tmp~7 := #t~ret59; {19449#true} is VALID [2020-07-11 00:11:39,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} havoc #t~ret59; {19449#true} is VALID [2020-07-11 00:11:39,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} assume 0 != ~tmp~7; {19449#true} is VALID [2020-07-11 00:11:39,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} ~tmp___0~1 := 0; {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:11:39,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:11:39,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:11:39,259 INFO L280 TraceCheckUtils]: 17: Hoare triple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:11:39,260 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19449#true} #867#return; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-11 00:11:39,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-11 00:11:39,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-11 00:11:39,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,279 INFO L263 TraceCheckUtils]: 1: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-11 00:11:39,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-11 00:11:39,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,280 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-11 00:11:39,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,282 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,283 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-11 00:11:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,289 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-11 00:11:39,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19449#true} is VALID [2020-07-11 00:11:39,290 INFO L263 TraceCheckUtils]: 1: Hoare triple {19449#true} call #t~ret41 := isMethaneAlarm(); {19449#true} is VALID [2020-07-11 00:11:39,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,290 INFO L263 TraceCheckUtils]: 3: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-11 00:11:39,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-11 00:11:39,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,292 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-11 00:11:39,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,293 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,293 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,294 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-11 00:11:39,294 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,295 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} ~tmp~6 := #t~ret41; {19449#true} is VALID [2020-07-11 00:11:39,295 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} havoc #t~ret41; {19449#true} is VALID [2020-07-11 00:11:39,295 INFO L280 TraceCheckUtils]: 18: Hoare triple {19449#true} assume !(0 != ~tmp~6); {19449#true} is VALID [2020-07-11 00:11:39,296 INFO L263 TraceCheckUtils]: 19: Hoare triple {19449#true} call activatePump__wrappee__highWaterSensor(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:39,297 INFO L280 TraceCheckUtils]: 20: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,297 INFO L280 TraceCheckUtils]: 21: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,297 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-11 00:11:39,298 INFO L280 TraceCheckUtils]: 23: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,298 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19449#true} {19450#false} #869#return; {19450#false} is VALID [2020-07-11 00:11:39,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {19449#true} is VALID [2020-07-11 00:11:39,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume 0 == ~pumpRunning~0; {19449#true} is VALID [2020-07-11 00:11:39,300 INFO L263 TraceCheckUtils]: 2: Hoare triple {19449#true} call #t~ret40 := isHighWaterLevel(); {19449#true} is VALID [2020-07-11 00:11:39,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} havoc ~retValue_acc~6; {19449#true} is VALID [2020-07-11 00:11:39,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} havoc ~tmp~7; {19449#true} is VALID [2020-07-11 00:11:39,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} havoc ~tmp___0~1; {19449#true} is VALID [2020-07-11 00:11:39,301 INFO L263 TraceCheckUtils]: 6: Hoare triple {19449#true} call #t~ret59 := isHighWaterSensorDry(); {19449#true} is VALID [2020-07-11 00:11:39,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,302 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-11 00:11:39,302 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-11 00:11:39,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,303 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,303 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-11 00:11:39,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} ~tmp~7 := #t~ret59; {19449#true} is VALID [2020-07-11 00:11:39,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} havoc #t~ret59; {19449#true} is VALID [2020-07-11 00:11:39,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} assume 0 != ~tmp~7; {19449#true} is VALID [2020-07-11 00:11:39,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} ~tmp___0~1 := 0; {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:11:39,306 INFO L280 TraceCheckUtils]: 18: Hoare triple {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:11:39,307 INFO L280 TraceCheckUtils]: 19: Hoare triple {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:11:39,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:11:39,310 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19449#true} #867#return; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-11 00:11:39,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-11 00:11:39,312 INFO L280 TraceCheckUtils]: 23: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} ~tmp~5 := #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-11 00:11:39,312 INFO L280 TraceCheckUtils]: 24: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} havoc #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-11 00:11:39,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {19450#false} is VALID [2020-07-11 00:11:39,314 INFO L263 TraceCheckUtils]: 26: Hoare triple {19450#false} call activatePump(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:39,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19449#true} is VALID [2020-07-11 00:11:39,314 INFO L263 TraceCheckUtils]: 28: Hoare triple {19449#true} call #t~ret41 := isMethaneAlarm(); {19449#true} is VALID [2020-07-11 00:11:39,315 INFO L280 TraceCheckUtils]: 29: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,315 INFO L263 TraceCheckUtils]: 30: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-11 00:11:39,315 INFO L280 TraceCheckUtils]: 31: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,316 INFO L280 TraceCheckUtils]: 32: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-11 00:11:39,316 INFO L280 TraceCheckUtils]: 33: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,316 INFO L280 TraceCheckUtils]: 34: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,317 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-11 00:11:39,317 INFO L280 TraceCheckUtils]: 36: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,317 INFO L280 TraceCheckUtils]: 37: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,318 INFO L280 TraceCheckUtils]: 38: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,318 INFO L280 TraceCheckUtils]: 39: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,318 INFO L280 TraceCheckUtils]: 40: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,318 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-11 00:11:39,319 INFO L280 TraceCheckUtils]: 42: Hoare triple {19449#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,319 INFO L280 TraceCheckUtils]: 43: Hoare triple {19449#true} ~tmp~6 := #t~ret41; {19449#true} is VALID [2020-07-11 00:11:39,319 INFO L280 TraceCheckUtils]: 44: Hoare triple {19449#true} havoc #t~ret41; {19449#true} is VALID [2020-07-11 00:11:39,320 INFO L280 TraceCheckUtils]: 45: Hoare triple {19449#true} assume !(0 != ~tmp~6); {19449#true} is VALID [2020-07-11 00:11:39,321 INFO L263 TraceCheckUtils]: 46: Hoare triple {19449#true} call activatePump__wrappee__highWaterSensor(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:39,321 INFO L280 TraceCheckUtils]: 47: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,321 INFO L280 TraceCheckUtils]: 48: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,321 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-11 00:11:39,322 INFO L280 TraceCheckUtils]: 50: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,322 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19449#true} {19450#false} #869#return; {19450#false} is VALID [2020-07-11 00:11:39,322 INFO L280 TraceCheckUtils]: 52: Hoare triple {19450#false} assume true; {19450#false} is VALID [2020-07-11 00:11:39,323 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19450#false} {19449#true} #895#return; {19450#false} is VALID [2020-07-11 00:11:39,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~8; {19449#true} is VALID [2020-07-11 00:11:39,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~8 := ~waterLevel~0; {19449#true} is VALID [2020-07-11 00:11:39,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~8; {19449#true} is VALID [2020-07-11 00:11:39,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19450#false} #905#return; {19450#false} is VALID [2020-07-11 00:11:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:39,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-11 00:11:39,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,336 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19450#false} #907#return; {19450#false} is VALID [2020-07-11 00:11:39,340 INFO L263 TraceCheckUtils]: 0: Hoare triple {19449#true} call ULTIMATE.init(); {19620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:11:39,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {19620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19449#true} is VALID [2020-07-11 00:11:39,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #valid := #valid[0 := 0]; {19449#true} is VALID [2020-07-11 00:11:39,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume 0 < #StackHeapBarrier; {19449#true} is VALID [2020-07-11 00:11:39,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {19449#true} is VALID [2020-07-11 00:11:39,341 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {19449#true} is VALID [2020-07-11 00:11:39,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {19449#true} is VALID [2020-07-11 00:11:39,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {19449#true} is VALID [2020-07-11 00:11:39,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {19449#true} is VALID [2020-07-11 00:11:39,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {19449#true} is VALID [2020-07-11 00:11:39,342 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {19449#true} is VALID [2020-07-11 00:11:39,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {19449#true} is VALID [2020-07-11 00:11:39,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {19449#true} is VALID [2020-07-11 00:11:39,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {19449#true} is VALID [2020-07-11 00:11:39,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {19449#true} is VALID [2020-07-11 00:11:39,344 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {19449#true} is VALID [2020-07-11 00:11:39,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {19449#true} is VALID [2020-07-11 00:11:39,345 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {19449#true} is VALID [2020-07-11 00:11:39,345 INFO L280 TraceCheckUtils]: 18: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {19449#true} is VALID [2020-07-11 00:11:39,345 INFO L280 TraceCheckUtils]: 19: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {19449#true} is VALID [2020-07-11 00:11:39,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {19449#true} is VALID [2020-07-11 00:11:39,346 INFO L280 TraceCheckUtils]: 21: Hoare triple {19449#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {19449#true} is VALID [2020-07-11 00:11:39,346 INFO L280 TraceCheckUtils]: 22: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {19449#true} is VALID [2020-07-11 00:11:39,346 INFO L280 TraceCheckUtils]: 23: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {19449#true} is VALID [2020-07-11 00:11:39,347 INFO L280 TraceCheckUtils]: 24: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {19449#true} is VALID [2020-07-11 00:11:39,347 INFO L280 TraceCheckUtils]: 25: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {19449#true} is VALID [2020-07-11 00:11:39,347 INFO L280 TraceCheckUtils]: 26: Hoare triple {19449#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {19449#true} is VALID [2020-07-11 00:11:39,348 INFO L280 TraceCheckUtils]: 27: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {19449#true} is VALID [2020-07-11 00:11:39,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {19449#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {19449#true} is VALID [2020-07-11 00:11:39,348 INFO L280 TraceCheckUtils]: 29: Hoare triple {19449#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {19449#true} is VALID [2020-07-11 00:11:39,349 INFO L280 TraceCheckUtils]: 30: Hoare triple {19449#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {19449#true} is VALID [2020-07-11 00:11:39,349 INFO L280 TraceCheckUtils]: 31: Hoare triple {19449#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {19449#true} is VALID [2020-07-11 00:11:39,349 INFO L280 TraceCheckUtils]: 32: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {19449#true} is VALID [2020-07-11 00:11:39,350 INFO L280 TraceCheckUtils]: 33: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {19449#true} is VALID [2020-07-11 00:11:39,350 INFO L280 TraceCheckUtils]: 34: Hoare triple {19449#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {19449#true} is VALID [2020-07-11 00:11:39,350 INFO L280 TraceCheckUtils]: 35: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {19449#true} is VALID [2020-07-11 00:11:39,350 INFO L280 TraceCheckUtils]: 36: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {19449#true} is VALID [2020-07-11 00:11:39,351 INFO L280 TraceCheckUtils]: 37: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {19449#true} is VALID [2020-07-11 00:11:39,351 INFO L280 TraceCheckUtils]: 38: Hoare triple {19449#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {19449#true} is VALID [2020-07-11 00:11:39,351 INFO L280 TraceCheckUtils]: 39: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {19449#true} is VALID [2020-07-11 00:11:39,352 INFO L280 TraceCheckUtils]: 40: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {19449#true} is VALID [2020-07-11 00:11:39,352 INFO L280 TraceCheckUtils]: 41: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {19449#true} is VALID [2020-07-11 00:11:39,352 INFO L280 TraceCheckUtils]: 42: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {19449#true} is VALID [2020-07-11 00:11:39,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {19449#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {19449#true} is VALID [2020-07-11 00:11:39,353 INFO L280 TraceCheckUtils]: 44: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {19449#true} is VALID [2020-07-11 00:11:39,353 INFO L280 TraceCheckUtils]: 45: Hoare triple {19449#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {19449#true} is VALID [2020-07-11 00:11:39,354 INFO L280 TraceCheckUtils]: 46: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {19449#true} is VALID [2020-07-11 00:11:39,354 INFO L280 TraceCheckUtils]: 47: Hoare triple {19449#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {19449#true} is VALID [2020-07-11 00:11:39,354 INFO L280 TraceCheckUtils]: 48: Hoare triple {19449#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {19449#true} is VALID [2020-07-11 00:11:39,355 INFO L280 TraceCheckUtils]: 49: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {19449#true} is VALID [2020-07-11 00:11:39,355 INFO L280 TraceCheckUtils]: 50: Hoare triple {19449#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {19449#true} is VALID [2020-07-11 00:11:39,355 INFO L280 TraceCheckUtils]: 51: Hoare triple {19449#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {19449#true} is VALID [2020-07-11 00:11:39,356 INFO L280 TraceCheckUtils]: 52: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {19449#true} is VALID [2020-07-11 00:11:39,356 INFO L280 TraceCheckUtils]: 53: Hoare triple {19449#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {19449#true} is VALID [2020-07-11 00:11:39,356 INFO L280 TraceCheckUtils]: 54: Hoare triple {19449#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {19449#true} is VALID [2020-07-11 00:11:39,357 INFO L280 TraceCheckUtils]: 55: Hoare triple {19449#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {19449#true} is VALID [2020-07-11 00:11:39,357 INFO L280 TraceCheckUtils]: 56: Hoare triple {19449#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {19449#true} is VALID [2020-07-11 00:11:39,357 INFO L280 TraceCheckUtils]: 57: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {19449#true} is VALID [2020-07-11 00:11:39,357 INFO L280 TraceCheckUtils]: 58: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {19449#true} is VALID [2020-07-11 00:11:39,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {19449#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {19449#true} is VALID [2020-07-11 00:11:39,358 INFO L280 TraceCheckUtils]: 60: Hoare triple {19449#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {19449#true} is VALID [2020-07-11 00:11:39,358 INFO L280 TraceCheckUtils]: 61: Hoare triple {19449#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {19449#true} is VALID [2020-07-11 00:11:39,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {19449#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {19449#true} is VALID [2020-07-11 00:11:39,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {19449#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {19449#true} is VALID [2020-07-11 00:11:39,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {19449#true} is VALID [2020-07-11 00:11:39,359 INFO L280 TraceCheckUtils]: 65: Hoare triple {19449#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {19449#true} is VALID [2020-07-11 00:11:39,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {19449#true} is VALID [2020-07-11 00:11:39,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {19449#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {19449#true} is VALID [2020-07-11 00:11:39,360 INFO L280 TraceCheckUtils]: 68: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {19449#true} is VALID [2020-07-11 00:11:39,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {19449#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {19449#true} is VALID [2020-07-11 00:11:39,361 INFO L280 TraceCheckUtils]: 70: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {19449#true} is VALID [2020-07-11 00:11:39,361 INFO L280 TraceCheckUtils]: 71: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {19449#true} is VALID [2020-07-11 00:11:39,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {19449#true} ~head~0.base, ~head~0.offset := 0, 0; {19449#true} is VALID [2020-07-11 00:11:39,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {19449#true} ~cleanupTimeShifts~0 := 4; {19449#true} is VALID [2020-07-11 00:11:39,362 INFO L280 TraceCheckUtils]: 74: Hoare triple {19449#true} ~pumpRunning~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {19449#true} ~systemActive~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,363 INFO L280 TraceCheckUtils]: 76: Hoare triple {19449#true} ~waterLevel~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,363 INFO L280 TraceCheckUtils]: 77: Hoare triple {19449#true} ~methaneLevelCritical~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,363 INFO L280 TraceCheckUtils]: 78: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,364 INFO L280 TraceCheckUtils]: 79: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,364 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19449#true} {19449#true} #923#return; {19449#true} is VALID [2020-07-11 00:11:39,364 INFO L263 TraceCheckUtils]: 81: Hoare triple {19449#true} call #t~ret74 := main(); {19449#true} is VALID [2020-07-11 00:11:39,365 INFO L280 TraceCheckUtils]: 82: Hoare triple {19449#true} havoc ~retValue_acc~3; {19449#true} is VALID [2020-07-11 00:11:39,365 INFO L280 TraceCheckUtils]: 83: Hoare triple {19449#true} havoc ~tmp~3; {19449#true} is VALID [2020-07-11 00:11:39,365 INFO L263 TraceCheckUtils]: 84: Hoare triple {19449#true} call select_helpers(); {19449#true} is VALID [2020-07-11 00:11:39,366 INFO L280 TraceCheckUtils]: 85: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,366 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19449#true} {19449#true} #825#return; {19449#true} is VALID [2020-07-11 00:11:39,366 INFO L263 TraceCheckUtils]: 87: Hoare triple {19449#true} call select_features(); {19449#true} is VALID [2020-07-11 00:11:39,367 INFO L280 TraceCheckUtils]: 88: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,367 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19449#true} {19449#true} #827#return; {19449#true} is VALID [2020-07-11 00:11:39,367 INFO L263 TraceCheckUtils]: 90: Hoare triple {19449#true} call #t~ret35 := valid_product(); {19449#true} is VALID [2020-07-11 00:11:39,368 INFO L280 TraceCheckUtils]: 91: Hoare triple {19449#true} havoc ~retValue_acc~11; {19449#true} is VALID [2020-07-11 00:11:39,368 INFO L280 TraceCheckUtils]: 92: Hoare triple {19449#true} ~retValue_acc~11 := 1; {19449#true} is VALID [2020-07-11 00:11:39,368 INFO L280 TraceCheckUtils]: 93: Hoare triple {19449#true} #res := ~retValue_acc~11; {19449#true} is VALID [2020-07-11 00:11:39,368 INFO L280 TraceCheckUtils]: 94: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,369 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19449#true} {19449#true} #829#return; {19449#true} is VALID [2020-07-11 00:11:39,369 INFO L280 TraceCheckUtils]: 96: Hoare triple {19449#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,369 INFO L280 TraceCheckUtils]: 97: Hoare triple {19449#true} ~tmp~3 := #t~ret35; {19449#true} is VALID [2020-07-11 00:11:39,370 INFO L280 TraceCheckUtils]: 98: Hoare triple {19449#true} havoc #t~ret35; {19449#true} is VALID [2020-07-11 00:11:39,370 INFO L280 TraceCheckUtils]: 99: Hoare triple {19449#true} assume 0 != ~tmp~3; {19449#true} is VALID [2020-07-11 00:11:39,370 INFO L263 TraceCheckUtils]: 100: Hoare triple {19449#true} call setup(); {19449#true} is VALID [2020-07-11 00:11:39,371 INFO L280 TraceCheckUtils]: 101: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,371 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19449#true} {19449#true} #831#return; {19449#true} is VALID [2020-07-11 00:11:39,371 INFO L263 TraceCheckUtils]: 103: Hoare triple {19449#true} call runTest(); {19449#true} is VALID [2020-07-11 00:11:39,372 INFO L263 TraceCheckUtils]: 104: Hoare triple {19449#true} call __utac_acc__Specification5_spec__1(); {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:11:39,373 INFO L280 TraceCheckUtils]: 105: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,373 INFO L280 TraceCheckUtils]: 106: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,373 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19449#true} {19449#true} #913#return; {19449#true} is VALID [2020-07-11 00:11:39,374 INFO L263 TraceCheckUtils]: 108: Hoare triple {19449#true} call test(); {19449#true} is VALID [2020-07-11 00:11:39,374 INFO L280 TraceCheckUtils]: 109: Hoare triple {19449#true} havoc ~splverifierCounter~0; {19449#true} is VALID [2020-07-11 00:11:39,374 INFO L280 TraceCheckUtils]: 110: Hoare triple {19449#true} havoc ~tmp~4; {19449#true} is VALID [2020-07-11 00:11:39,374 INFO L280 TraceCheckUtils]: 111: Hoare triple {19449#true} havoc ~tmp___0~0; {19449#true} is VALID [2020-07-11 00:11:39,375 INFO L280 TraceCheckUtils]: 112: Hoare triple {19449#true} havoc ~tmp___1~0; {19449#true} is VALID [2020-07-11 00:11:39,375 INFO L280 TraceCheckUtils]: 113: Hoare triple {19449#true} havoc ~tmp___2~0; {19449#true} is VALID [2020-07-11 00:11:39,375 INFO L280 TraceCheckUtils]: 114: Hoare triple {19449#true} ~splverifierCounter~0 := 0; {19449#true} is VALID [2020-07-11 00:11:39,376 INFO L280 TraceCheckUtils]: 115: Hoare triple {19449#true} assume !false; {19449#true} is VALID [2020-07-11 00:11:39,376 INFO L280 TraceCheckUtils]: 116: Hoare triple {19449#true} assume ~splverifierCounter~0 < 4; {19449#true} is VALID [2020-07-11 00:11:39,376 INFO L280 TraceCheckUtils]: 117: Hoare triple {19449#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,377 INFO L280 TraceCheckUtils]: 118: Hoare triple {19449#true} ~tmp~4 := #t~nondet36; {19449#true} is VALID [2020-07-11 00:11:39,377 INFO L280 TraceCheckUtils]: 119: Hoare triple {19449#true} havoc #t~nondet36; {19449#true} is VALID [2020-07-11 00:11:39,377 INFO L280 TraceCheckUtils]: 120: Hoare triple {19449#true} assume !(0 != ~tmp~4); {19449#true} is VALID [2020-07-11 00:11:39,377 INFO L280 TraceCheckUtils]: 121: Hoare triple {19449#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,378 INFO L280 TraceCheckUtils]: 122: Hoare triple {19449#true} ~tmp___0~0 := #t~nondet37; {19449#true} is VALID [2020-07-11 00:11:39,378 INFO L280 TraceCheckUtils]: 123: Hoare triple {19449#true} havoc #t~nondet37; {19449#true} is VALID [2020-07-11 00:11:39,378 INFO L280 TraceCheckUtils]: 124: Hoare triple {19449#true} assume !(0 != ~tmp___0~0); {19449#true} is VALID [2020-07-11 00:11:39,379 INFO L280 TraceCheckUtils]: 125: Hoare triple {19449#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,379 INFO L280 TraceCheckUtils]: 126: Hoare triple {19449#true} ~tmp___2~0 := #t~nondet38; {19449#true} is VALID [2020-07-11 00:11:39,379 INFO L280 TraceCheckUtils]: 127: Hoare triple {19449#true} havoc #t~nondet38; {19449#true} is VALID [2020-07-11 00:11:39,380 INFO L280 TraceCheckUtils]: 128: Hoare triple {19449#true} assume 0 != ~tmp___2~0; {19449#true} is VALID [2020-07-11 00:11:39,380 INFO L263 TraceCheckUtils]: 129: Hoare triple {19449#true} call timeShift(); {19449#true} is VALID [2020-07-11 00:11:39,381 INFO L263 TraceCheckUtils]: 130: Hoare triple {19449#true} call __utac_acc__Specification5_spec__2(); {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:11:39,381 INFO L263 TraceCheckUtils]: 131: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {19449#true} is VALID [2020-07-11 00:11:39,382 INFO L280 TraceCheckUtils]: 132: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,382 INFO L280 TraceCheckUtils]: 133: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-11 00:11:39,382 INFO L280 TraceCheckUtils]: 134: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,382 INFO L280 TraceCheckUtils]: 135: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,383 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {19449#true} {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {19449#true} is VALID [2020-07-11 00:11:39,383 INFO L280 TraceCheckUtils]: 137: Hoare triple {19449#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,383 INFO L280 TraceCheckUtils]: 138: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := #t~ret70; {19449#true} is VALID [2020-07-11 00:11:39,384 INFO L280 TraceCheckUtils]: 139: Hoare triple {19449#true} havoc #t~ret70; {19449#true} is VALID [2020-07-11 00:11:39,384 INFO L280 TraceCheckUtils]: 140: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,384 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19449#true} {19449#true} #891#return; {19449#true} is VALID [2020-07-11 00:11:39,385 INFO L280 TraceCheckUtils]: 142: Hoare triple {19449#true} assume !(0 != ~pumpRunning~0); {19449#true} is VALID [2020-07-11 00:11:39,385 INFO L280 TraceCheckUtils]: 143: Hoare triple {19449#true} assume 0 != ~systemActive~0; {19449#true} is VALID [2020-07-11 00:11:39,386 INFO L263 TraceCheckUtils]: 144: Hoare triple {19449#true} call processEnvironment(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:39,386 INFO L280 TraceCheckUtils]: 145: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {19449#true} is VALID [2020-07-11 00:11:39,387 INFO L280 TraceCheckUtils]: 146: Hoare triple {19449#true} assume 0 == ~pumpRunning~0; {19449#true} is VALID [2020-07-11 00:11:39,387 INFO L263 TraceCheckUtils]: 147: Hoare triple {19449#true} call #t~ret40 := isHighWaterLevel(); {19449#true} is VALID [2020-07-11 00:11:39,387 INFO L280 TraceCheckUtils]: 148: Hoare triple {19449#true} havoc ~retValue_acc~6; {19449#true} is VALID [2020-07-11 00:11:39,388 INFO L280 TraceCheckUtils]: 149: Hoare triple {19449#true} havoc ~tmp~7; {19449#true} is VALID [2020-07-11 00:11:39,388 INFO L280 TraceCheckUtils]: 150: Hoare triple {19449#true} havoc ~tmp___0~1; {19449#true} is VALID [2020-07-11 00:11:39,388 INFO L263 TraceCheckUtils]: 151: Hoare triple {19449#true} call #t~ret59 := isHighWaterSensorDry(); {19449#true} is VALID [2020-07-11 00:11:39,389 INFO L280 TraceCheckUtils]: 152: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,389 INFO L280 TraceCheckUtils]: 153: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-11 00:11:39,389 INFO L280 TraceCheckUtils]: 154: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-11 00:11:39,389 INFO L280 TraceCheckUtils]: 155: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-11 00:11:39,390 INFO L280 TraceCheckUtils]: 156: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,390 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-11 00:11:39,390 INFO L280 TraceCheckUtils]: 158: Hoare triple {19449#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,391 INFO L280 TraceCheckUtils]: 159: Hoare triple {19449#true} ~tmp~7 := #t~ret59; {19449#true} is VALID [2020-07-11 00:11:39,391 INFO L280 TraceCheckUtils]: 160: Hoare triple {19449#true} havoc #t~ret59; {19449#true} is VALID [2020-07-11 00:11:39,391 INFO L280 TraceCheckUtils]: 161: Hoare triple {19449#true} assume 0 != ~tmp~7; {19449#true} is VALID [2020-07-11 00:11:39,392 INFO L280 TraceCheckUtils]: 162: Hoare triple {19449#true} ~tmp___0~1 := 0; {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-11 00:11:39,393 INFO L280 TraceCheckUtils]: 163: Hoare triple {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-11 00:11:39,394 INFO L280 TraceCheckUtils]: 164: Hoare triple {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:11:39,395 INFO L280 TraceCheckUtils]: 165: Hoare triple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:11:39,397 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19449#true} #867#return; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-11 00:11:39,398 INFO L280 TraceCheckUtils]: 167: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-11 00:11:39,398 INFO L280 TraceCheckUtils]: 168: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} ~tmp~5 := #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-11 00:11:39,399 INFO L280 TraceCheckUtils]: 169: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} havoc #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-11 00:11:39,400 INFO L280 TraceCheckUtils]: 170: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {19450#false} is VALID [2020-07-11 00:11:39,401 INFO L263 TraceCheckUtils]: 171: Hoare triple {19450#false} call activatePump(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:39,401 INFO L280 TraceCheckUtils]: 172: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19449#true} is VALID [2020-07-11 00:11:39,401 INFO L263 TraceCheckUtils]: 173: Hoare triple {19449#true} call #t~ret41 := isMethaneAlarm(); {19449#true} is VALID [2020-07-11 00:11:39,402 INFO L280 TraceCheckUtils]: 174: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,402 INFO L263 TraceCheckUtils]: 175: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-11 00:11:39,402 INFO L280 TraceCheckUtils]: 176: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,402 INFO L280 TraceCheckUtils]: 177: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-11 00:11:39,403 INFO L280 TraceCheckUtils]: 178: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-11 00:11:39,403 INFO L280 TraceCheckUtils]: 179: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,403 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-11 00:11:39,404 INFO L280 TraceCheckUtils]: 181: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,404 INFO L280 TraceCheckUtils]: 182: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,404 INFO L280 TraceCheckUtils]: 183: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-11 00:11:39,405 INFO L280 TraceCheckUtils]: 184: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-11 00:11:39,405 INFO L280 TraceCheckUtils]: 185: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,405 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-11 00:11:39,406 INFO L280 TraceCheckUtils]: 187: Hoare triple {19449#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {19449#true} is VALID [2020-07-11 00:11:39,406 INFO L280 TraceCheckUtils]: 188: Hoare triple {19449#true} ~tmp~6 := #t~ret41; {19449#true} is VALID [2020-07-11 00:11:39,406 INFO L280 TraceCheckUtils]: 189: Hoare triple {19449#true} havoc #t~ret41; {19449#true} is VALID [2020-07-11 00:11:39,406 INFO L280 TraceCheckUtils]: 190: Hoare triple {19449#true} assume !(0 != ~tmp~6); {19449#true} is VALID [2020-07-11 00:11:39,407 INFO L263 TraceCheckUtils]: 191: Hoare triple {19449#true} call activatePump__wrappee__highWaterSensor(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:39,408 INFO L280 TraceCheckUtils]: 192: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-11 00:11:39,408 INFO L280 TraceCheckUtils]: 193: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,408 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-11 00:11:39,409 INFO L280 TraceCheckUtils]: 195: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,409 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {19449#true} {19450#false} #869#return; {19450#false} is VALID [2020-07-11 00:11:39,409 INFO L280 TraceCheckUtils]: 197: Hoare triple {19450#false} assume true; {19450#false} is VALID [2020-07-11 00:11:39,410 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19450#false} {19449#true} #895#return; {19450#false} is VALID [2020-07-11 00:11:39,410 INFO L263 TraceCheckUtils]: 199: Hoare triple {19450#false} call __utac_acc__Specification5_spec__3(); {19450#false} is VALID [2020-07-11 00:11:39,410 INFO L280 TraceCheckUtils]: 200: Hoare triple {19450#false} havoc ~tmp~8; {19450#false} is VALID [2020-07-11 00:11:39,411 INFO L280 TraceCheckUtils]: 201: Hoare triple {19450#false} havoc ~tmp___0~2; {19450#false} is VALID [2020-07-11 00:11:39,411 INFO L263 TraceCheckUtils]: 202: Hoare triple {19450#false} call #t~ret71 := getWaterLevel(); {19449#true} is VALID [2020-07-11 00:11:39,411 INFO L280 TraceCheckUtils]: 203: Hoare triple {19449#true} havoc ~retValue_acc~8; {19449#true} is VALID [2020-07-11 00:11:39,412 INFO L280 TraceCheckUtils]: 204: Hoare triple {19449#true} ~retValue_acc~8 := ~waterLevel~0; {19449#true} is VALID [2020-07-11 00:11:39,412 INFO L280 TraceCheckUtils]: 205: Hoare triple {19449#true} #res := ~retValue_acc~8; {19449#true} is VALID [2020-07-11 00:11:39,412 INFO L280 TraceCheckUtils]: 206: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,413 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {19449#true} {19450#false} #905#return; {19450#false} is VALID [2020-07-11 00:11:39,413 INFO L280 TraceCheckUtils]: 208: Hoare triple {19450#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19450#false} is VALID [2020-07-11 00:11:39,413 INFO L280 TraceCheckUtils]: 209: Hoare triple {19450#false} ~tmp~8 := #t~ret71; {19450#false} is VALID [2020-07-11 00:11:39,413 INFO L280 TraceCheckUtils]: 210: Hoare triple {19450#false} havoc #t~ret71; {19450#false} is VALID [2020-07-11 00:11:39,414 INFO L280 TraceCheckUtils]: 211: Hoare triple {19450#false} assume 2 != ~tmp~8; {19450#false} is VALID [2020-07-11 00:11:39,414 INFO L263 TraceCheckUtils]: 212: Hoare triple {19450#false} call #t~ret72 := isPumpRunning(); {19449#true} is VALID [2020-07-11 00:11:39,414 INFO L280 TraceCheckUtils]: 213: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,415 INFO L280 TraceCheckUtils]: 214: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-11 00:11:39,415 INFO L280 TraceCheckUtils]: 215: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-11 00:11:39,415 INFO L280 TraceCheckUtils]: 216: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-11 00:11:39,416 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {19449#true} {19450#false} #907#return; {19450#false} is VALID [2020-07-11 00:11:39,416 INFO L280 TraceCheckUtils]: 218: Hoare triple {19450#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {19450#false} is VALID [2020-07-11 00:11:39,416 INFO L280 TraceCheckUtils]: 219: Hoare triple {19450#false} ~tmp___0~2 := #t~ret72; {19450#false} is VALID [2020-07-11 00:11:39,417 INFO L280 TraceCheckUtils]: 220: Hoare triple {19450#false} havoc #t~ret72; {19450#false} is VALID [2020-07-11 00:11:39,417 INFO L280 TraceCheckUtils]: 221: Hoare triple {19450#false} assume 0 != ~tmp___0~2; {19450#false} is VALID [2020-07-11 00:11:39,417 INFO L280 TraceCheckUtils]: 222: Hoare triple {19450#false} assume 0 == ~switchedOnBeforeTS~0; {19450#false} is VALID [2020-07-11 00:11:39,418 INFO L263 TraceCheckUtils]: 223: Hoare triple {19450#false} call __automaton_fail(); {19450#false} is VALID [2020-07-11 00:11:39,418 INFO L280 TraceCheckUtils]: 224: Hoare triple {19450#false} assume !false; {19450#false} is VALID [2020-07-11 00:11:39,495 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:11:39,497 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1746356412] [2020-07-11 00:11:39,498 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:11:39,498 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:11:39,499 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058179594] [2020-07-11 00:11:39,500 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 225 [2020-07-11 00:11:39,501 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:11:39,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:11:39,809 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:39,809 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:11:39,809 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:11:39,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:11:39,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:11:39,810 INFO L87 Difference]: Start difference. First operand 676 states and 746 transitions. Second operand 10 states. [2020-07-11 00:11:50,125 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:50,645 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:11:51,138 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:11:51,940 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:11:52,543 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:11:53,005 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:09,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:12:09,686 INFO L93 Difference]: Finished difference Result 1373 states and 1590 transitions. [2020-07-11 00:12:09,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-11 00:12:09,686 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 225 [2020-07-11 00:12:09,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:12:09,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:12:09,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 562 transitions. [2020-07-11 00:12:09,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:12:09,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 562 transitions. [2020-07-11 00:12:09,698 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 562 transitions. [2020-07-11 00:12:11,082 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 562 edges. 562 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:12:11,122 INFO L225 Difference]: With dead ends: 1373 [2020-07-11 00:12:11,123 INFO L226 Difference]: Without dead ends: 812 [2020-07-11 00:12:11,125 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-11 00:12:11,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 812 states. [2020-07-11 00:12:25,407 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 812 to 692. [2020-07-11 00:12:25,407 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:12:25,408 INFO L82 GeneralOperation]: Start isEquivalent. First operand 812 states. Second operand 692 states. [2020-07-11 00:12:25,408 INFO L74 IsIncluded]: Start isIncluded. First operand 812 states. Second operand 692 states. [2020-07-11 00:12:25,408 INFO L87 Difference]: Start difference. First operand 812 states. Second operand 692 states. [2020-07-11 00:12:25,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:12:25,438 INFO L93 Difference]: Finished difference Result 812 states and 931 transitions. [2020-07-11 00:12:25,438 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 931 transitions. [2020-07-11 00:12:25,440 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:12:25,440 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:12:25,441 INFO L74 IsIncluded]: Start isIncluded. First operand 692 states. Second operand 812 states. [2020-07-11 00:12:25,441 INFO L87 Difference]: Start difference. First operand 692 states. Second operand 812 states. [2020-07-11 00:12:25,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:12:25,471 INFO L93 Difference]: Finished difference Result 812 states and 931 transitions. [2020-07-11 00:12:25,471 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 931 transitions. [2020-07-11 00:12:25,473 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:12:25,473 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:12:25,473 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:12:25,474 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:12:25,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 692 states. [2020-07-11 00:12:25,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 692 states and 762 transitions. [2020-07-11 00:12:25,503 INFO L78 Accepts]: Start accepts. Automaton has 692 states and 762 transitions. Word has length 225 [2020-07-11 00:12:25,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:12:25,503 INFO L479 AbstractCegarLoop]: Abstraction has 692 states and 762 transitions. [2020-07-11 00:12:25,503 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:12:25,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 692 states and 762 transitions. [2020-07-11 00:12:29,179 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 762 edges. 762 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:12:29,179 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 762 transitions. [2020-07-11 00:12:29,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2020-07-11 00:12:29,183 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:12:29,183 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] [2020-07-11 00:12:29,183 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:12:29,184 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:12:29,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:12:29,184 INFO L82 PathProgramCache]: Analyzing trace with hash 36285474, now seen corresponding path program 1 times [2020-07-11 00:12:29,184 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:12:29,184 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [179090568] [2020-07-11 00:12:29,185 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:12:29,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,521 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:12:29,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {25648#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25475#true} is VALID [2020-07-11 00:12:29,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} #valid := #valid[0 := 0]; {25475#true} is VALID [2020-07-11 00:12:29,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} assume 0 < #StackHeapBarrier; {25475#true} is VALID [2020-07-11 00:12:29,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {25475#true} is VALID [2020-07-11 00:12:29,574 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {25475#true} is VALID [2020-07-11 00:12:29,574 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {25475#true} is VALID [2020-07-11 00:12:29,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {25475#true} is VALID [2020-07-11 00:12:29,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {25475#true} is VALID [2020-07-11 00:12:29,575 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {25475#true} is VALID [2020-07-11 00:12:29,575 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {25475#true} is VALID [2020-07-11 00:12:29,575 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {25475#true} is VALID [2020-07-11 00:12:29,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {25475#true} is VALID [2020-07-11 00:12:29,576 INFO L280 TraceCheckUtils]: 12: Hoare triple {25475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {25475#true} is VALID [2020-07-11 00:12:29,576 INFO L280 TraceCheckUtils]: 13: Hoare triple {25475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {25475#true} is VALID [2020-07-11 00:12:29,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {25475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {25475#true} is VALID [2020-07-11 00:12:29,576 INFO L280 TraceCheckUtils]: 15: Hoare triple {25475#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {25475#true} is VALID [2020-07-11 00:12:29,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {25475#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {25475#true} is VALID [2020-07-11 00:12:29,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {25475#true} is VALID [2020-07-11 00:12:29,577 INFO L280 TraceCheckUtils]: 18: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {25475#true} is VALID [2020-07-11 00:12:29,577 INFO L280 TraceCheckUtils]: 19: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {25475#true} is VALID [2020-07-11 00:12:29,577 INFO L280 TraceCheckUtils]: 20: Hoare triple {25475#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {25475#true} is VALID [2020-07-11 00:12:29,577 INFO L280 TraceCheckUtils]: 21: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {25475#true} is VALID [2020-07-11 00:12:29,578 INFO L280 TraceCheckUtils]: 22: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {25475#true} is VALID [2020-07-11 00:12:29,578 INFO L280 TraceCheckUtils]: 23: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {25475#true} is VALID [2020-07-11 00:12:29,578 INFO L280 TraceCheckUtils]: 24: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {25475#true} is VALID [2020-07-11 00:12:29,578 INFO L280 TraceCheckUtils]: 25: Hoare triple {25475#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {25475#true} is VALID [2020-07-11 00:12:29,578 INFO L280 TraceCheckUtils]: 26: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {25475#true} is VALID [2020-07-11 00:12:29,578 INFO L280 TraceCheckUtils]: 27: Hoare triple {25475#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {25475#true} is VALID [2020-07-11 00:12:29,579 INFO L280 TraceCheckUtils]: 28: Hoare triple {25475#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {25475#true} is VALID [2020-07-11 00:12:29,579 INFO L280 TraceCheckUtils]: 29: Hoare triple {25475#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {25475#true} is VALID [2020-07-11 00:12:29,579 INFO L280 TraceCheckUtils]: 30: Hoare triple {25475#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {25475#true} is VALID [2020-07-11 00:12:29,579 INFO L280 TraceCheckUtils]: 31: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {25475#true} is VALID [2020-07-11 00:12:29,579 INFO L280 TraceCheckUtils]: 32: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {25475#true} is VALID [2020-07-11 00:12:29,580 INFO L280 TraceCheckUtils]: 33: Hoare triple {25475#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {25475#true} is VALID [2020-07-11 00:12:29,580 INFO L280 TraceCheckUtils]: 34: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {25475#true} is VALID [2020-07-11 00:12:29,580 INFO L280 TraceCheckUtils]: 35: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {25475#true} is VALID [2020-07-11 00:12:29,580 INFO L280 TraceCheckUtils]: 36: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {25475#true} is VALID [2020-07-11 00:12:29,580 INFO L280 TraceCheckUtils]: 37: Hoare triple {25475#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {25475#true} is VALID [2020-07-11 00:12:29,581 INFO L280 TraceCheckUtils]: 38: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {25475#true} is VALID [2020-07-11 00:12:29,581 INFO L280 TraceCheckUtils]: 39: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {25475#true} is VALID [2020-07-11 00:12:29,581 INFO L280 TraceCheckUtils]: 40: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {25475#true} is VALID [2020-07-11 00:12:29,581 INFO L280 TraceCheckUtils]: 41: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {25475#true} is VALID [2020-07-11 00:12:29,581 INFO L280 TraceCheckUtils]: 42: Hoare triple {25475#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {25475#true} is VALID [2020-07-11 00:12:29,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {25475#true} is VALID [2020-07-11 00:12:29,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {25475#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {25475#true} is VALID [2020-07-11 00:12:29,582 INFO L280 TraceCheckUtils]: 45: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {25475#true} is VALID [2020-07-11 00:12:29,582 INFO L280 TraceCheckUtils]: 46: Hoare triple {25475#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {25475#true} is VALID [2020-07-11 00:12:29,582 INFO L280 TraceCheckUtils]: 47: Hoare triple {25475#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {25475#true} is VALID [2020-07-11 00:12:29,582 INFO L280 TraceCheckUtils]: 48: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {25475#true} is VALID [2020-07-11 00:12:29,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {25475#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {25475#true} is VALID [2020-07-11 00:12:29,583 INFO L280 TraceCheckUtils]: 50: Hoare triple {25475#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {25475#true} is VALID [2020-07-11 00:12:29,583 INFO L280 TraceCheckUtils]: 51: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {25475#true} is VALID [2020-07-11 00:12:29,583 INFO L280 TraceCheckUtils]: 52: Hoare triple {25475#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {25475#true} is VALID [2020-07-11 00:12:29,583 INFO L280 TraceCheckUtils]: 53: Hoare triple {25475#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {25475#true} is VALID [2020-07-11 00:12:29,584 INFO L280 TraceCheckUtils]: 54: Hoare triple {25475#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {25475#true} is VALID [2020-07-11 00:12:29,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {25475#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {25475#true} is VALID [2020-07-11 00:12:29,584 INFO L280 TraceCheckUtils]: 56: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {25475#true} is VALID [2020-07-11 00:12:29,584 INFO L280 TraceCheckUtils]: 57: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {25475#true} is VALID [2020-07-11 00:12:29,584 INFO L280 TraceCheckUtils]: 58: Hoare triple {25475#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {25475#true} is VALID [2020-07-11 00:12:29,584 INFO L280 TraceCheckUtils]: 59: Hoare triple {25475#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {25475#true} is VALID [2020-07-11 00:12:29,585 INFO L280 TraceCheckUtils]: 60: Hoare triple {25475#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {25475#true} is VALID [2020-07-11 00:12:29,585 INFO L280 TraceCheckUtils]: 61: Hoare triple {25475#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {25475#true} is VALID [2020-07-11 00:12:29,585 INFO L280 TraceCheckUtils]: 62: Hoare triple {25475#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {25475#true} is VALID [2020-07-11 00:12:29,585 INFO L280 TraceCheckUtils]: 63: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {25475#true} is VALID [2020-07-11 00:12:29,585 INFO L280 TraceCheckUtils]: 64: Hoare triple {25475#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {25475#true} is VALID [2020-07-11 00:12:29,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {25475#true} is VALID [2020-07-11 00:12:29,586 INFO L280 TraceCheckUtils]: 66: Hoare triple {25475#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {25475#true} is VALID [2020-07-11 00:12:29,586 INFO L280 TraceCheckUtils]: 67: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {25475#true} is VALID [2020-07-11 00:12:29,586 INFO L280 TraceCheckUtils]: 68: Hoare triple {25475#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {25475#true} is VALID [2020-07-11 00:12:29,586 INFO L280 TraceCheckUtils]: 69: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {25475#true} is VALID [2020-07-11 00:12:29,587 INFO L280 TraceCheckUtils]: 70: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {25475#true} is VALID [2020-07-11 00:12:29,587 INFO L280 TraceCheckUtils]: 71: Hoare triple {25475#true} ~head~0.base, ~head~0.offset := 0, 0; {25475#true} is VALID [2020-07-11 00:12:29,587 INFO L280 TraceCheckUtils]: 72: Hoare triple {25475#true} ~cleanupTimeShifts~0 := 4; {25475#true} is VALID [2020-07-11 00:12:29,587 INFO L280 TraceCheckUtils]: 73: Hoare triple {25475#true} ~pumpRunning~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,587 INFO L280 TraceCheckUtils]: 74: Hoare triple {25475#true} ~systemActive~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,587 INFO L280 TraceCheckUtils]: 75: Hoare triple {25475#true} ~waterLevel~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,588 INFO L280 TraceCheckUtils]: 76: Hoare triple {25475#true} ~methaneLevelCritical~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,588 INFO L280 TraceCheckUtils]: 77: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,588 INFO L280 TraceCheckUtils]: 78: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,588 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25475#true} {25475#true} #923#return; {25475#true} is VALID [2020-07-11 00:12:29,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,596 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25475#true} {25475#true} #825#return; {25475#true} is VALID [2020-07-11 00:12:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,600 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25475#true} {25475#true} #827#return; {25475#true} is VALID [2020-07-11 00:12:29,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~11; {25475#true} is VALID [2020-07-11 00:12:29,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~11 := 1; {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:12:29,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:12:29,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:12:29,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25475#true} #829#return; {25566#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:12:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25475#true} {25475#true} #831#return; {25475#true} is VALID [2020-07-11 00:12:29,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,661 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25475#true} {25475#true} #913#return; {25475#true} is VALID [2020-07-11 00:12:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-11 00:12:29,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,675 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {25475#true} is VALID [2020-07-11 00:12:29,676 INFO L263 TraceCheckUtils]: 0: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {25475#true} is VALID [2020-07-11 00:12:29,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-11 00:12:29,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,677 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25475#true} {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {25475#true} is VALID [2020-07-11 00:12:29,677 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := #t~ret70; {25475#true} is VALID [2020-07-11 00:12:29,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} havoc #t~ret70; {25475#true} is VALID [2020-07-11 00:12:29,678 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,678 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {25475#true} {25475#true} #891#return; {25475#true} is VALID [2020-07-11 00:12:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-11 00:12:29,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-11 00:12:29,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:12:29,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,808 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,809 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-11 00:12:29,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~6; {25475#true} is VALID [2020-07-11 00:12:29,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} havoc ~tmp~7; {25475#true} is VALID [2020-07-11 00:12:29,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} havoc ~tmp___0~1; {25475#true} is VALID [2020-07-11 00:12:29,810 INFO L263 TraceCheckUtils]: 3: Hoare triple {25475#true} call #t~ret59 := isHighWaterSensorDry(); {25475#true} is VALID [2020-07-11 00:12:29,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-11 00:12:29,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-11 00:12:29,812 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:12:29,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,814 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-11 00:12:29,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-11 00:12:29,815 INFO L280 TraceCheckUtils]: 11: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} ~tmp~7 := #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:12:29,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:12:29,817 INFO L280 TraceCheckUtils]: 13: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {25476#false} is VALID [2020-07-11 00:12:29,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {25476#false} ~tmp___0~1 := 1; {25476#false} is VALID [2020-07-11 00:12:29,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {25476#false} ~retValue_acc~6 := ~tmp___0~1; {25476#false} is VALID [2020-07-11 00:12:29,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {25476#false} #res := ~retValue_acc~6; {25476#false} is VALID [2020-07-11 00:12:29,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-11 00:12:29,818 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25476#false} {25475#true} #867#return; {25476#false} is VALID [2020-07-11 00:12:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-11 00:12:29,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,832 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-11 00:12:29,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,832 INFO L263 TraceCheckUtils]: 1: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-11 00:12:29,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-11 00:12:29,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,833 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-11 00:12:29,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,835 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,835 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-11 00:12:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,839 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-11 00:12:29,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25475#true} is VALID [2020-07-11 00:12:29,840 INFO L263 TraceCheckUtils]: 1: Hoare triple {25475#true} call #t~ret41 := isMethaneAlarm(); {25475#true} is VALID [2020-07-11 00:12:29,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,841 INFO L263 TraceCheckUtils]: 3: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-11 00:12:29,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-11 00:12:29,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,843 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-11 00:12:29,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,845 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-11 00:12:29,845 INFO L280 TraceCheckUtils]: 15: Hoare triple {25475#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {25475#true} ~tmp~6 := #t~ret41; {25475#true} is VALID [2020-07-11 00:12:29,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {25475#true} havoc #t~ret41; {25475#true} is VALID [2020-07-11 00:12:29,846 INFO L280 TraceCheckUtils]: 18: Hoare triple {25475#true} assume !(0 != ~tmp~6); {25475#true} is VALID [2020-07-11 00:12:29,847 INFO L263 TraceCheckUtils]: 19: Hoare triple {25475#true} call activatePump__wrappee__highWaterSensor(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:29,847 INFO L280 TraceCheckUtils]: 20: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,847 INFO L280 TraceCheckUtils]: 21: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,848 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-11 00:12:29,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,849 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25475#true} {25476#false} #869#return; {25476#false} is VALID [2020-07-11 00:12:29,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25475#true} is VALID [2020-07-11 00:12:29,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume 0 == ~pumpRunning~0; {25475#true} is VALID [2020-07-11 00:12:29,850 INFO L263 TraceCheckUtils]: 2: Hoare triple {25475#true} call #t~ret40 := isHighWaterLevel(); {25475#true} is VALID [2020-07-11 00:12:29,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} havoc ~retValue_acc~6; {25475#true} is VALID [2020-07-11 00:12:29,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} havoc ~tmp~7; {25475#true} is VALID [2020-07-11 00:12:29,851 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} havoc ~tmp___0~1; {25475#true} is VALID [2020-07-11 00:12:29,852 INFO L263 TraceCheckUtils]: 6: Hoare triple {25475#true} call #t~ret59 := isHighWaterSensorDry(); {25475#true} is VALID [2020-07-11 00:12:29,852 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-11 00:12:29,852 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-11 00:12:29,853 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:12:29,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,855 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,856 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-11 00:12:29,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-11 00:12:29,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} ~tmp~7 := #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:12:29,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:12:29,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {25476#false} is VALID [2020-07-11 00:12:29,860 INFO L280 TraceCheckUtils]: 17: Hoare triple {25476#false} ~tmp___0~1 := 1; {25476#false} is VALID [2020-07-11 00:12:29,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {25476#false} ~retValue_acc~6 := ~tmp___0~1; {25476#false} is VALID [2020-07-11 00:12:29,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {25476#false} #res := ~retValue_acc~6; {25476#false} is VALID [2020-07-11 00:12:29,861 INFO L280 TraceCheckUtils]: 20: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-11 00:12:29,861 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25476#false} {25475#true} #867#return; {25476#false} is VALID [2020-07-11 00:12:29,861 INFO L280 TraceCheckUtils]: 22: Hoare triple {25476#false} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {25476#false} is VALID [2020-07-11 00:12:29,862 INFO L280 TraceCheckUtils]: 23: Hoare triple {25476#false} ~tmp~5 := #t~ret40; {25476#false} is VALID [2020-07-11 00:12:29,862 INFO L280 TraceCheckUtils]: 24: Hoare triple {25476#false} havoc #t~ret40; {25476#false} is VALID [2020-07-11 00:12:29,862 INFO L280 TraceCheckUtils]: 25: Hoare triple {25476#false} assume 0 != ~tmp~5; {25476#false} is VALID [2020-07-11 00:12:29,863 INFO L263 TraceCheckUtils]: 26: Hoare triple {25476#false} call activatePump(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:29,863 INFO L280 TraceCheckUtils]: 27: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25475#true} is VALID [2020-07-11 00:12:29,863 INFO L263 TraceCheckUtils]: 28: Hoare triple {25475#true} call #t~ret41 := isMethaneAlarm(); {25475#true} is VALID [2020-07-11 00:12:29,863 INFO L280 TraceCheckUtils]: 29: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,864 INFO L263 TraceCheckUtils]: 30: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-11 00:12:29,864 INFO L280 TraceCheckUtils]: 31: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,864 INFO L280 TraceCheckUtils]: 32: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-11 00:12:29,865 INFO L280 TraceCheckUtils]: 33: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,865 INFO L280 TraceCheckUtils]: 34: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,865 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-11 00:12:29,865 INFO L280 TraceCheckUtils]: 36: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,866 INFO L280 TraceCheckUtils]: 37: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,866 INFO L280 TraceCheckUtils]: 38: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,866 INFO L280 TraceCheckUtils]: 39: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,867 INFO L280 TraceCheckUtils]: 40: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,867 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-11 00:12:29,867 INFO L280 TraceCheckUtils]: 42: Hoare triple {25475#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,867 INFO L280 TraceCheckUtils]: 43: Hoare triple {25475#true} ~tmp~6 := #t~ret41; {25475#true} is VALID [2020-07-11 00:12:29,868 INFO L280 TraceCheckUtils]: 44: Hoare triple {25475#true} havoc #t~ret41; {25475#true} is VALID [2020-07-11 00:12:29,868 INFO L280 TraceCheckUtils]: 45: Hoare triple {25475#true} assume !(0 != ~tmp~6); {25475#true} is VALID [2020-07-11 00:12:29,868 INFO L263 TraceCheckUtils]: 46: Hoare triple {25475#true} call activatePump__wrappee__highWaterSensor(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:29,869 INFO L280 TraceCheckUtils]: 47: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,869 INFO L280 TraceCheckUtils]: 48: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,869 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-11 00:12:29,869 INFO L280 TraceCheckUtils]: 50: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,869 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {25475#true} {25476#false} #869#return; {25476#false} is VALID [2020-07-11 00:12:29,870 INFO L280 TraceCheckUtils]: 52: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-11 00:12:29,870 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25476#false} {25475#true} #895#return; {25476#false} is VALID [2020-07-11 00:12:29,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~8; {25475#true} is VALID [2020-07-11 00:12:29,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~8 := ~waterLevel~0; {25475#true} is VALID [2020-07-11 00:12:29,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~8; {25475#true} is VALID [2020-07-11 00:12:29,877 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25476#false} #905#return; {25476#false} is VALID [2020-07-11 00:12:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:29,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-11 00:12:29,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,882 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25476#false} #907#return; {25476#false} is VALID [2020-07-11 00:12:29,886 INFO L263 TraceCheckUtils]: 0: Hoare triple {25475#true} call ULTIMATE.init(); {25648#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:12:29,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {25648#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25475#true} is VALID [2020-07-11 00:12:29,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #valid := #valid[0 := 0]; {25475#true} is VALID [2020-07-11 00:12:29,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume 0 < #StackHeapBarrier; {25475#true} is VALID [2020-07-11 00:12:29,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {25475#true} is VALID [2020-07-11 00:12:29,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {25475#true} is VALID [2020-07-11 00:12:29,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {25475#true} is VALID [2020-07-11 00:12:29,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {25475#true} is VALID [2020-07-11 00:12:29,888 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {25475#true} is VALID [2020-07-11 00:12:29,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {25475#true} is VALID [2020-07-11 00:12:29,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {25475#true} is VALID [2020-07-11 00:12:29,889 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {25475#true} is VALID [2020-07-11 00:12:29,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {25475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {25475#true} is VALID [2020-07-11 00:12:29,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {25475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {25475#true} is VALID [2020-07-11 00:12:29,890 INFO L280 TraceCheckUtils]: 14: Hoare triple {25475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {25475#true} is VALID [2020-07-11 00:12:29,891 INFO L280 TraceCheckUtils]: 15: Hoare triple {25475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {25475#true} is VALID [2020-07-11 00:12:29,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {25475#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {25475#true} is VALID [2020-07-11 00:12:29,891 INFO L280 TraceCheckUtils]: 17: Hoare triple {25475#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {25475#true} is VALID [2020-07-11 00:12:29,892 INFO L280 TraceCheckUtils]: 18: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {25475#true} is VALID [2020-07-11 00:12:29,892 INFO L280 TraceCheckUtils]: 19: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {25475#true} is VALID [2020-07-11 00:12:29,892 INFO L280 TraceCheckUtils]: 20: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {25475#true} is VALID [2020-07-11 00:12:29,892 INFO L280 TraceCheckUtils]: 21: Hoare triple {25475#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {25475#true} is VALID [2020-07-11 00:12:29,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {25475#true} is VALID [2020-07-11 00:12:29,893 INFO L280 TraceCheckUtils]: 23: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {25475#true} is VALID [2020-07-11 00:12:29,893 INFO L280 TraceCheckUtils]: 24: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {25475#true} is VALID [2020-07-11 00:12:29,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {25475#true} is VALID [2020-07-11 00:12:29,894 INFO L280 TraceCheckUtils]: 26: Hoare triple {25475#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {25475#true} is VALID [2020-07-11 00:12:29,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {25475#true} is VALID [2020-07-11 00:12:29,895 INFO L280 TraceCheckUtils]: 28: Hoare triple {25475#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {25475#true} is VALID [2020-07-11 00:12:29,895 INFO L280 TraceCheckUtils]: 29: Hoare triple {25475#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {25475#true} is VALID [2020-07-11 00:12:29,895 INFO L280 TraceCheckUtils]: 30: Hoare triple {25475#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {25475#true} is VALID [2020-07-11 00:12:29,895 INFO L280 TraceCheckUtils]: 31: Hoare triple {25475#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {25475#true} is VALID [2020-07-11 00:12:29,896 INFO L280 TraceCheckUtils]: 32: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {25475#true} is VALID [2020-07-11 00:12:29,896 INFO L280 TraceCheckUtils]: 33: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {25475#true} is VALID [2020-07-11 00:12:29,896 INFO L280 TraceCheckUtils]: 34: Hoare triple {25475#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {25475#true} is VALID [2020-07-11 00:12:29,897 INFO L280 TraceCheckUtils]: 35: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {25475#true} is VALID [2020-07-11 00:12:29,897 INFO L280 TraceCheckUtils]: 36: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {25475#true} is VALID [2020-07-11 00:12:29,897 INFO L280 TraceCheckUtils]: 37: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {25475#true} is VALID [2020-07-11 00:12:29,898 INFO L280 TraceCheckUtils]: 38: Hoare triple {25475#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {25475#true} is VALID [2020-07-11 00:12:29,898 INFO L280 TraceCheckUtils]: 39: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {25475#true} is VALID [2020-07-11 00:12:29,898 INFO L280 TraceCheckUtils]: 40: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {25475#true} is VALID [2020-07-11 00:12:29,898 INFO L280 TraceCheckUtils]: 41: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {25475#true} is VALID [2020-07-11 00:12:29,899 INFO L280 TraceCheckUtils]: 42: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {25475#true} is VALID [2020-07-11 00:12:29,899 INFO L280 TraceCheckUtils]: 43: Hoare triple {25475#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {25475#true} is VALID [2020-07-11 00:12:29,899 INFO L280 TraceCheckUtils]: 44: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {25475#true} is VALID [2020-07-11 00:12:29,900 INFO L280 TraceCheckUtils]: 45: Hoare triple {25475#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {25475#true} is VALID [2020-07-11 00:12:29,900 INFO L280 TraceCheckUtils]: 46: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {25475#true} is VALID [2020-07-11 00:12:29,900 INFO L280 TraceCheckUtils]: 47: Hoare triple {25475#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {25475#true} is VALID [2020-07-11 00:12:29,900 INFO L280 TraceCheckUtils]: 48: Hoare triple {25475#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {25475#true} is VALID [2020-07-11 00:12:29,901 INFO L280 TraceCheckUtils]: 49: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {25475#true} is VALID [2020-07-11 00:12:29,901 INFO L280 TraceCheckUtils]: 50: Hoare triple {25475#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {25475#true} is VALID [2020-07-11 00:12:29,901 INFO L280 TraceCheckUtils]: 51: Hoare triple {25475#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {25475#true} is VALID [2020-07-11 00:12:29,902 INFO L280 TraceCheckUtils]: 52: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {25475#true} is VALID [2020-07-11 00:12:29,902 INFO L280 TraceCheckUtils]: 53: Hoare triple {25475#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {25475#true} is VALID [2020-07-11 00:12:29,902 INFO L280 TraceCheckUtils]: 54: Hoare triple {25475#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {25475#true} is VALID [2020-07-11 00:12:29,903 INFO L280 TraceCheckUtils]: 55: Hoare triple {25475#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {25475#true} is VALID [2020-07-11 00:12:29,903 INFO L280 TraceCheckUtils]: 56: Hoare triple {25475#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {25475#true} is VALID [2020-07-11 00:12:29,903 INFO L280 TraceCheckUtils]: 57: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {25475#true} is VALID [2020-07-11 00:12:29,904 INFO L280 TraceCheckUtils]: 58: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {25475#true} is VALID [2020-07-11 00:12:29,904 INFO L280 TraceCheckUtils]: 59: Hoare triple {25475#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {25475#true} is VALID [2020-07-11 00:12:29,904 INFO L280 TraceCheckUtils]: 60: Hoare triple {25475#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {25475#true} is VALID [2020-07-11 00:12:29,904 INFO L280 TraceCheckUtils]: 61: Hoare triple {25475#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {25475#true} is VALID [2020-07-11 00:12:29,905 INFO L280 TraceCheckUtils]: 62: Hoare triple {25475#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {25475#true} is VALID [2020-07-11 00:12:29,905 INFO L280 TraceCheckUtils]: 63: Hoare triple {25475#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {25475#true} is VALID [2020-07-11 00:12:29,905 INFO L280 TraceCheckUtils]: 64: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {25475#true} is VALID [2020-07-11 00:12:29,906 INFO L280 TraceCheckUtils]: 65: Hoare triple {25475#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {25475#true} is VALID [2020-07-11 00:12:29,906 INFO L280 TraceCheckUtils]: 66: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {25475#true} is VALID [2020-07-11 00:12:29,906 INFO L280 TraceCheckUtils]: 67: Hoare triple {25475#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {25475#true} is VALID [2020-07-11 00:12:29,907 INFO L280 TraceCheckUtils]: 68: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {25475#true} is VALID [2020-07-11 00:12:29,907 INFO L280 TraceCheckUtils]: 69: Hoare triple {25475#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {25475#true} is VALID [2020-07-11 00:12:29,907 INFO L280 TraceCheckUtils]: 70: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {25475#true} is VALID [2020-07-11 00:12:29,907 INFO L280 TraceCheckUtils]: 71: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {25475#true} is VALID [2020-07-11 00:12:29,908 INFO L280 TraceCheckUtils]: 72: Hoare triple {25475#true} ~head~0.base, ~head~0.offset := 0, 0; {25475#true} is VALID [2020-07-11 00:12:29,908 INFO L280 TraceCheckUtils]: 73: Hoare triple {25475#true} ~cleanupTimeShifts~0 := 4; {25475#true} is VALID [2020-07-11 00:12:29,908 INFO L280 TraceCheckUtils]: 74: Hoare triple {25475#true} ~pumpRunning~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,908 INFO L280 TraceCheckUtils]: 75: Hoare triple {25475#true} ~systemActive~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,909 INFO L280 TraceCheckUtils]: 76: Hoare triple {25475#true} ~waterLevel~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,909 INFO L280 TraceCheckUtils]: 77: Hoare triple {25475#true} ~methaneLevelCritical~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,909 INFO L280 TraceCheckUtils]: 78: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,910 INFO L280 TraceCheckUtils]: 79: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,910 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25475#true} {25475#true} #923#return; {25475#true} is VALID [2020-07-11 00:12:29,910 INFO L263 TraceCheckUtils]: 81: Hoare triple {25475#true} call #t~ret74 := main(); {25475#true} is VALID [2020-07-11 00:12:29,911 INFO L280 TraceCheckUtils]: 82: Hoare triple {25475#true} havoc ~retValue_acc~3; {25475#true} is VALID [2020-07-11 00:12:29,911 INFO L280 TraceCheckUtils]: 83: Hoare triple {25475#true} havoc ~tmp~3; {25475#true} is VALID [2020-07-11 00:12:29,911 INFO L263 TraceCheckUtils]: 84: Hoare triple {25475#true} call select_helpers(); {25475#true} is VALID [2020-07-11 00:12:29,911 INFO L280 TraceCheckUtils]: 85: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,912 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {25475#true} {25475#true} #825#return; {25475#true} is VALID [2020-07-11 00:12:29,912 INFO L263 TraceCheckUtils]: 87: Hoare triple {25475#true} call select_features(); {25475#true} is VALID [2020-07-11 00:12:29,912 INFO L280 TraceCheckUtils]: 88: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,913 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {25475#true} {25475#true} #827#return; {25475#true} is VALID [2020-07-11 00:12:29,913 INFO L263 TraceCheckUtils]: 90: Hoare triple {25475#true} call #t~ret35 := valid_product(); {25475#true} is VALID [2020-07-11 00:12:29,913 INFO L280 TraceCheckUtils]: 91: Hoare triple {25475#true} havoc ~retValue_acc~11; {25475#true} is VALID [2020-07-11 00:12:29,914 INFO L280 TraceCheckUtils]: 92: Hoare triple {25475#true} ~retValue_acc~11 := 1; {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:12:29,915 INFO L280 TraceCheckUtils]: 93: Hoare triple {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:12:29,916 INFO L280 TraceCheckUtils]: 94: Hoare triple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:12:29,917 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25475#true} #829#return; {25566#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:12:29,918 INFO L280 TraceCheckUtils]: 96: Hoare triple {25566#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {25566#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:12:29,919 INFO L280 TraceCheckUtils]: 97: Hoare triple {25566#(= |main_#t~ret35| 1)} ~tmp~3 := #t~ret35; {25567#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:12:29,920 INFO L280 TraceCheckUtils]: 98: Hoare triple {25567#(= 1 main_~tmp~3)} havoc #t~ret35; {25567#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:12:29,920 INFO L280 TraceCheckUtils]: 99: Hoare triple {25567#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {25475#true} is VALID [2020-07-11 00:12:29,920 INFO L263 TraceCheckUtils]: 100: Hoare triple {25475#true} call setup(); {25475#true} is VALID [2020-07-11 00:12:29,920 INFO L280 TraceCheckUtils]: 101: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,920 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {25475#true} {25475#true} #831#return; {25475#true} is VALID [2020-07-11 00:12:29,920 INFO L263 TraceCheckUtils]: 103: Hoare triple {25475#true} call runTest(); {25475#true} is VALID [2020-07-11 00:12:29,921 INFO L263 TraceCheckUtils]: 104: Hoare triple {25475#true} call __utac_acc__Specification5_spec__1(); {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:12:29,921 INFO L280 TraceCheckUtils]: 105: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,921 INFO L280 TraceCheckUtils]: 106: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,922 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {25475#true} {25475#true} #913#return; {25475#true} is VALID [2020-07-11 00:12:29,922 INFO L263 TraceCheckUtils]: 108: Hoare triple {25475#true} call test(); {25475#true} is VALID [2020-07-11 00:12:29,922 INFO L280 TraceCheckUtils]: 109: Hoare triple {25475#true} havoc ~splverifierCounter~0; {25475#true} is VALID [2020-07-11 00:12:29,922 INFO L280 TraceCheckUtils]: 110: Hoare triple {25475#true} havoc ~tmp~4; {25475#true} is VALID [2020-07-11 00:12:29,922 INFO L280 TraceCheckUtils]: 111: Hoare triple {25475#true} havoc ~tmp___0~0; {25475#true} is VALID [2020-07-11 00:12:29,923 INFO L280 TraceCheckUtils]: 112: Hoare triple {25475#true} havoc ~tmp___1~0; {25475#true} is VALID [2020-07-11 00:12:29,923 INFO L280 TraceCheckUtils]: 113: Hoare triple {25475#true} havoc ~tmp___2~0; {25475#true} is VALID [2020-07-11 00:12:29,923 INFO L280 TraceCheckUtils]: 114: Hoare triple {25475#true} ~splverifierCounter~0 := 0; {25475#true} is VALID [2020-07-11 00:12:29,923 INFO L280 TraceCheckUtils]: 115: Hoare triple {25475#true} assume !false; {25475#true} is VALID [2020-07-11 00:12:29,923 INFO L280 TraceCheckUtils]: 116: Hoare triple {25475#true} assume ~splverifierCounter~0 < 4; {25475#true} is VALID [2020-07-11 00:12:29,924 INFO L280 TraceCheckUtils]: 117: Hoare triple {25475#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,924 INFO L280 TraceCheckUtils]: 118: Hoare triple {25475#true} ~tmp~4 := #t~nondet36; {25475#true} is VALID [2020-07-11 00:12:29,924 INFO L280 TraceCheckUtils]: 119: Hoare triple {25475#true} havoc #t~nondet36; {25475#true} is VALID [2020-07-11 00:12:29,924 INFO L280 TraceCheckUtils]: 120: Hoare triple {25475#true} assume !(0 != ~tmp~4); {25475#true} is VALID [2020-07-11 00:12:29,924 INFO L280 TraceCheckUtils]: 121: Hoare triple {25475#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,925 INFO L280 TraceCheckUtils]: 122: Hoare triple {25475#true} ~tmp___0~0 := #t~nondet37; {25475#true} is VALID [2020-07-11 00:12:29,925 INFO L280 TraceCheckUtils]: 123: Hoare triple {25475#true} havoc #t~nondet37; {25475#true} is VALID [2020-07-11 00:12:29,925 INFO L280 TraceCheckUtils]: 124: Hoare triple {25475#true} assume !(0 != ~tmp___0~0); {25475#true} is VALID [2020-07-11 00:12:29,925 INFO L280 TraceCheckUtils]: 125: Hoare triple {25475#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,926 INFO L280 TraceCheckUtils]: 126: Hoare triple {25475#true} ~tmp___2~0 := #t~nondet38; {25475#true} is VALID [2020-07-11 00:12:29,926 INFO L280 TraceCheckUtils]: 127: Hoare triple {25475#true} havoc #t~nondet38; {25475#true} is VALID [2020-07-11 00:12:29,926 INFO L280 TraceCheckUtils]: 128: Hoare triple {25475#true} assume 0 != ~tmp___2~0; {25475#true} is VALID [2020-07-11 00:12:29,926 INFO L263 TraceCheckUtils]: 129: Hoare triple {25475#true} call timeShift(); {25475#true} is VALID [2020-07-11 00:12:29,927 INFO L263 TraceCheckUtils]: 130: Hoare triple {25475#true} call __utac_acc__Specification5_spec__2(); {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:12:29,927 INFO L263 TraceCheckUtils]: 131: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {25475#true} is VALID [2020-07-11 00:12:29,927 INFO L280 TraceCheckUtils]: 132: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,928 INFO L280 TraceCheckUtils]: 133: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-11 00:12:29,928 INFO L280 TraceCheckUtils]: 134: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,928 INFO L280 TraceCheckUtils]: 135: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,928 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {25475#true} {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {25475#true} is VALID [2020-07-11 00:12:29,929 INFO L280 TraceCheckUtils]: 137: Hoare triple {25475#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,929 INFO L280 TraceCheckUtils]: 138: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := #t~ret70; {25475#true} is VALID [2020-07-11 00:12:29,929 INFO L280 TraceCheckUtils]: 139: Hoare triple {25475#true} havoc #t~ret70; {25475#true} is VALID [2020-07-11 00:12:29,929 INFO L280 TraceCheckUtils]: 140: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,930 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {25475#true} {25475#true} #891#return; {25475#true} is VALID [2020-07-11 00:12:29,930 INFO L280 TraceCheckUtils]: 142: Hoare triple {25475#true} assume !(0 != ~pumpRunning~0); {25475#true} is VALID [2020-07-11 00:12:29,930 INFO L280 TraceCheckUtils]: 143: Hoare triple {25475#true} assume 0 != ~systemActive~0; {25475#true} is VALID [2020-07-11 00:12:29,931 INFO L263 TraceCheckUtils]: 144: Hoare triple {25475#true} call processEnvironment(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:29,931 INFO L280 TraceCheckUtils]: 145: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25475#true} is VALID [2020-07-11 00:12:29,931 INFO L280 TraceCheckUtils]: 146: Hoare triple {25475#true} assume 0 == ~pumpRunning~0; {25475#true} is VALID [2020-07-11 00:12:29,931 INFO L263 TraceCheckUtils]: 147: Hoare triple {25475#true} call #t~ret40 := isHighWaterLevel(); {25475#true} is VALID [2020-07-11 00:12:29,932 INFO L280 TraceCheckUtils]: 148: Hoare triple {25475#true} havoc ~retValue_acc~6; {25475#true} is VALID [2020-07-11 00:12:29,932 INFO L280 TraceCheckUtils]: 149: Hoare triple {25475#true} havoc ~tmp~7; {25475#true} is VALID [2020-07-11 00:12:29,932 INFO L280 TraceCheckUtils]: 150: Hoare triple {25475#true} havoc ~tmp___0~1; {25475#true} is VALID [2020-07-11 00:12:29,932 INFO L263 TraceCheckUtils]: 151: Hoare triple {25475#true} call #t~ret59 := isHighWaterSensorDry(); {25475#true} is VALID [2020-07-11 00:12:29,932 INFO L280 TraceCheckUtils]: 152: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-11 00:12:29,933 INFO L280 TraceCheckUtils]: 153: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-11 00:12:29,933 INFO L280 TraceCheckUtils]: 154: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-11 00:12:29,934 INFO L280 TraceCheckUtils]: 155: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,934 INFO L280 TraceCheckUtils]: 156: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:12:29,935 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-11 00:12:29,936 INFO L280 TraceCheckUtils]: 158: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-11 00:12:29,936 INFO L280 TraceCheckUtils]: 159: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} ~tmp~7 := #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:12:29,937 INFO L280 TraceCheckUtils]: 160: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-11 00:12:29,938 INFO L280 TraceCheckUtils]: 161: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {25476#false} is VALID [2020-07-11 00:12:29,938 INFO L280 TraceCheckUtils]: 162: Hoare triple {25476#false} ~tmp___0~1 := 1; {25476#false} is VALID [2020-07-11 00:12:29,938 INFO L280 TraceCheckUtils]: 163: Hoare triple {25476#false} ~retValue_acc~6 := ~tmp___0~1; {25476#false} is VALID [2020-07-11 00:12:29,938 INFO L280 TraceCheckUtils]: 164: Hoare triple {25476#false} #res := ~retValue_acc~6; {25476#false} is VALID [2020-07-11 00:12:29,938 INFO L280 TraceCheckUtils]: 165: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-11 00:12:29,939 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {25476#false} {25475#true} #867#return; {25476#false} is VALID [2020-07-11 00:12:29,939 INFO L280 TraceCheckUtils]: 167: Hoare triple {25476#false} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {25476#false} is VALID [2020-07-11 00:12:29,939 INFO L280 TraceCheckUtils]: 168: Hoare triple {25476#false} ~tmp~5 := #t~ret40; {25476#false} is VALID [2020-07-11 00:12:29,939 INFO L280 TraceCheckUtils]: 169: Hoare triple {25476#false} havoc #t~ret40; {25476#false} is VALID [2020-07-11 00:12:29,939 INFO L280 TraceCheckUtils]: 170: Hoare triple {25476#false} assume 0 != ~tmp~5; {25476#false} is VALID [2020-07-11 00:12:29,940 INFO L263 TraceCheckUtils]: 171: Hoare triple {25476#false} call activatePump(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:29,940 INFO L280 TraceCheckUtils]: 172: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25475#true} is VALID [2020-07-11 00:12:29,940 INFO L263 TraceCheckUtils]: 173: Hoare triple {25475#true} call #t~ret41 := isMethaneAlarm(); {25475#true} is VALID [2020-07-11 00:12:29,940 INFO L280 TraceCheckUtils]: 174: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,940 INFO L263 TraceCheckUtils]: 175: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-11 00:12:29,941 INFO L280 TraceCheckUtils]: 176: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,941 INFO L280 TraceCheckUtils]: 177: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-11 00:12:29,941 INFO L280 TraceCheckUtils]: 178: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-11 00:12:29,941 INFO L280 TraceCheckUtils]: 179: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,941 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-11 00:12:29,941 INFO L280 TraceCheckUtils]: 181: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,942 INFO L280 TraceCheckUtils]: 182: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,942 INFO L280 TraceCheckUtils]: 183: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-11 00:12:29,942 INFO L280 TraceCheckUtils]: 184: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-11 00:12:29,942 INFO L280 TraceCheckUtils]: 185: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,942 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-11 00:12:29,943 INFO L280 TraceCheckUtils]: 187: Hoare triple {25475#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {25475#true} is VALID [2020-07-11 00:12:29,943 INFO L280 TraceCheckUtils]: 188: Hoare triple {25475#true} ~tmp~6 := #t~ret41; {25475#true} is VALID [2020-07-11 00:12:29,943 INFO L280 TraceCheckUtils]: 189: Hoare triple {25475#true} havoc #t~ret41; {25475#true} is VALID [2020-07-11 00:12:29,943 INFO L280 TraceCheckUtils]: 190: Hoare triple {25475#true} assume !(0 != ~tmp~6); {25475#true} is VALID [2020-07-11 00:12:29,944 INFO L263 TraceCheckUtils]: 191: Hoare triple {25475#true} call activatePump__wrappee__highWaterSensor(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:29,944 INFO L280 TraceCheckUtils]: 192: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-11 00:12:29,945 INFO L280 TraceCheckUtils]: 193: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,945 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-11 00:12:29,945 INFO L280 TraceCheckUtils]: 195: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,945 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {25475#true} {25476#false} #869#return; {25476#false} is VALID [2020-07-11 00:12:29,945 INFO L280 TraceCheckUtils]: 197: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-11 00:12:29,946 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {25476#false} {25475#true} #895#return; {25476#false} is VALID [2020-07-11 00:12:29,946 INFO L263 TraceCheckUtils]: 199: Hoare triple {25476#false} call __utac_acc__Specification5_spec__3(); {25476#false} is VALID [2020-07-11 00:12:29,946 INFO L280 TraceCheckUtils]: 200: Hoare triple {25476#false} havoc ~tmp~8; {25476#false} is VALID [2020-07-11 00:12:29,946 INFO L280 TraceCheckUtils]: 201: Hoare triple {25476#false} havoc ~tmp___0~2; {25476#false} is VALID [2020-07-11 00:12:29,946 INFO L263 TraceCheckUtils]: 202: Hoare triple {25476#false} call #t~ret71 := getWaterLevel(); {25475#true} is VALID [2020-07-11 00:12:29,947 INFO L280 TraceCheckUtils]: 203: Hoare triple {25475#true} havoc ~retValue_acc~8; {25475#true} is VALID [2020-07-11 00:12:29,947 INFO L280 TraceCheckUtils]: 204: Hoare triple {25475#true} ~retValue_acc~8 := ~waterLevel~0; {25475#true} is VALID [2020-07-11 00:12:29,947 INFO L280 TraceCheckUtils]: 205: Hoare triple {25475#true} #res := ~retValue_acc~8; {25475#true} is VALID [2020-07-11 00:12:29,947 INFO L280 TraceCheckUtils]: 206: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,948 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {25475#true} {25476#false} #905#return; {25476#false} is VALID [2020-07-11 00:12:29,948 INFO L280 TraceCheckUtils]: 208: Hoare triple {25476#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25476#false} is VALID [2020-07-11 00:12:29,948 INFO L280 TraceCheckUtils]: 209: Hoare triple {25476#false} ~tmp~8 := #t~ret71; {25476#false} is VALID [2020-07-11 00:12:29,948 INFO L280 TraceCheckUtils]: 210: Hoare triple {25476#false} havoc #t~ret71; {25476#false} is VALID [2020-07-11 00:12:29,949 INFO L280 TraceCheckUtils]: 211: Hoare triple {25476#false} assume 2 != ~tmp~8; {25476#false} is VALID [2020-07-11 00:12:29,949 INFO L263 TraceCheckUtils]: 212: Hoare triple {25476#false} call #t~ret72 := isPumpRunning(); {25475#true} is VALID [2020-07-11 00:12:29,949 INFO L280 TraceCheckUtils]: 213: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,949 INFO L280 TraceCheckUtils]: 214: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-11 00:12:29,949 INFO L280 TraceCheckUtils]: 215: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-11 00:12:29,949 INFO L280 TraceCheckUtils]: 216: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-11 00:12:29,950 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {25475#true} {25476#false} #907#return; {25476#false} is VALID [2020-07-11 00:12:29,950 INFO L280 TraceCheckUtils]: 218: Hoare triple {25476#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {25476#false} is VALID [2020-07-11 00:12:29,950 INFO L280 TraceCheckUtils]: 219: Hoare triple {25476#false} ~tmp___0~2 := #t~ret72; {25476#false} is VALID [2020-07-11 00:12:29,950 INFO L280 TraceCheckUtils]: 220: Hoare triple {25476#false} havoc #t~ret72; {25476#false} is VALID [2020-07-11 00:12:29,950 INFO L280 TraceCheckUtils]: 221: Hoare triple {25476#false} assume 0 != ~tmp___0~2; {25476#false} is VALID [2020-07-11 00:12:29,950 INFO L280 TraceCheckUtils]: 222: Hoare triple {25476#false} assume 0 == ~switchedOnBeforeTS~0; {25476#false} is VALID [2020-07-11 00:12:29,951 INFO L263 TraceCheckUtils]: 223: Hoare triple {25476#false} call __automaton_fail(); {25476#false} is VALID [2020-07-11 00:12:29,951 INFO L280 TraceCheckUtils]: 224: Hoare triple {25476#false} assume !false; {25476#false} is VALID [2020-07-11 00:12:30,032 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:12:30,033 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [179090568] [2020-07-11 00:12:30,033 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:12:30,033 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-11 00:12:30,034 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [146422705] [2020-07-11 00:12:30,034 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 225 [2020-07-11 00:12:30,035 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:12:30,036 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-11 00:12:30,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:12:30,272 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-11 00:12:30,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:12:30,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-11 00:12:30,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-11 00:12:30,273 INFO L87 Difference]: Start difference. First operand 692 states and 762 transitions. Second operand 13 states. [2020-07-11 00:12:32,608 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:12:32,986 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:12:33,517 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:33,951 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:12:34,309 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:42,133 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:42,711 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:12:43,549 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:44,274 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:12:44,789 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:13:05,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:13:05,084 INFO L93 Difference]: Finished difference Result 1407 states and 1626 transitions. [2020-07-11 00:13:05,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:13:05,084 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 225 [2020-07-11 00:13:05,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:13:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:13:05,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 564 transitions. [2020-07-11 00:13:05,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-11 00:13:05,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 564 transitions. [2020-07-11 00:13:05,094 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 564 transitions. [2020-07-11 00:13:06,516 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 564 edges. 564 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:06,548 INFO L225 Difference]: With dead ends: 1407 [2020-07-11 00:13:06,548 INFO L226 Difference]: Without dead ends: 830 [2020-07-11 00:13:06,549 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:13:06,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 830 states. [2020-07-11 00:13:20,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 830 to 704. [2020-07-11 00:13:20,993 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:13:20,993 INFO L82 GeneralOperation]: Start isEquivalent. First operand 830 states. Second operand 704 states. [2020-07-11 00:13:20,993 INFO L74 IsIncluded]: Start isIncluded. First operand 830 states. Second operand 704 states. [2020-07-11 00:13:20,993 INFO L87 Difference]: Start difference. First operand 830 states. Second operand 704 states. [2020-07-11 00:13:21,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:13:21,032 INFO L93 Difference]: Finished difference Result 830 states and 949 transitions. [2020-07-11 00:13:21,032 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 949 transitions. [2020-07-11 00:13:21,034 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:13:21,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:13:21,035 INFO L74 IsIncluded]: Start isIncluded. First operand 704 states. Second operand 830 states. [2020-07-11 00:13:21,035 INFO L87 Difference]: Start difference. First operand 704 states. Second operand 830 states. [2020-07-11 00:13:21,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:13:21,077 INFO L93 Difference]: Finished difference Result 830 states and 949 transitions. [2020-07-11 00:13:21,077 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 949 transitions. [2020-07-11 00:13:21,078 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:13:21,079 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:13:21,079 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:13:21,079 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:13:21,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 704 states. [2020-07-11 00:13:21,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 704 states and 774 transitions. [2020-07-11 00:13:21,104 INFO L78 Accepts]: Start accepts. Automaton has 704 states and 774 transitions. Word has length 225 [2020-07-11 00:13:21,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:13:21,104 INFO L479 AbstractCegarLoop]: Abstraction has 704 states and 774 transitions. [2020-07-11 00:13:21,104 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-11 00:13:21,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 704 states and 774 transitions. [2020-07-11 00:13:24,856 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 774 edges. 774 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:24,857 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 774 transitions. [2020-07-11 00:13:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2020-07-11 00:13:24,860 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:13:24,861 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] [2020-07-11 00:13:24,861 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:13:24,861 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:13:24,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:13:24,861 INFO L82 PathProgramCache]: Analyzing trace with hash -584186273, now seen corresponding path program 1 times [2020-07-11 00:13:24,862 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:13:24,862 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1890173555] [2020-07-11 00:13:24,862 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:13:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,186 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:13:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {31813#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31641#true} is VALID [2020-07-11 00:13:25,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} #valid := #valid[0 := 0]; {31641#true} is VALID [2020-07-11 00:13:25,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} assume 0 < #StackHeapBarrier; {31641#true} is VALID [2020-07-11 00:13:25,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {31641#true} is VALID [2020-07-11 00:13:25,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {31641#true} is VALID [2020-07-11 00:13:25,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {31641#true} is VALID [2020-07-11 00:13:25,253 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {31641#true} is VALID [2020-07-11 00:13:25,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {31641#true} is VALID [2020-07-11 00:13:25,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {31641#true} is VALID [2020-07-11 00:13:25,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {31641#true} is VALID [2020-07-11 00:13:25,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {31641#true} is VALID [2020-07-11 00:13:25,254 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {31641#true} is VALID [2020-07-11 00:13:25,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {31641#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {31641#true} is VALID [2020-07-11 00:13:25,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {31641#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {31641#true} is VALID [2020-07-11 00:13:25,255 INFO L280 TraceCheckUtils]: 14: Hoare triple {31641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {31641#true} is VALID [2020-07-11 00:13:25,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {31641#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {31641#true} is VALID [2020-07-11 00:13:25,255 INFO L280 TraceCheckUtils]: 16: Hoare triple {31641#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {31641#true} is VALID [2020-07-11 00:13:25,255 INFO L280 TraceCheckUtils]: 17: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {31641#true} is VALID [2020-07-11 00:13:25,256 INFO L280 TraceCheckUtils]: 18: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {31641#true} is VALID [2020-07-11 00:13:25,256 INFO L280 TraceCheckUtils]: 19: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {31641#true} is VALID [2020-07-11 00:13:25,256 INFO L280 TraceCheckUtils]: 20: Hoare triple {31641#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {31641#true} is VALID [2020-07-11 00:13:25,256 INFO L280 TraceCheckUtils]: 21: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {31641#true} is VALID [2020-07-11 00:13:25,257 INFO L280 TraceCheckUtils]: 22: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {31641#true} is VALID [2020-07-11 00:13:25,257 INFO L280 TraceCheckUtils]: 23: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {31641#true} is VALID [2020-07-11 00:13:25,257 INFO L280 TraceCheckUtils]: 24: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {31641#true} is VALID [2020-07-11 00:13:25,257 INFO L280 TraceCheckUtils]: 25: Hoare triple {31641#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {31641#true} is VALID [2020-07-11 00:13:25,258 INFO L280 TraceCheckUtils]: 26: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {31641#true} is VALID [2020-07-11 00:13:25,258 INFO L280 TraceCheckUtils]: 27: Hoare triple {31641#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {31641#true} is VALID [2020-07-11 00:13:25,258 INFO L280 TraceCheckUtils]: 28: Hoare triple {31641#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {31641#true} is VALID [2020-07-11 00:13:25,258 INFO L280 TraceCheckUtils]: 29: Hoare triple {31641#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {31641#true} is VALID [2020-07-11 00:13:25,258 INFO L280 TraceCheckUtils]: 30: Hoare triple {31641#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {31641#true} is VALID [2020-07-11 00:13:25,258 INFO L280 TraceCheckUtils]: 31: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {31641#true} is VALID [2020-07-11 00:13:25,259 INFO L280 TraceCheckUtils]: 32: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {31641#true} is VALID [2020-07-11 00:13:25,259 INFO L280 TraceCheckUtils]: 33: Hoare triple {31641#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {31641#true} is VALID [2020-07-11 00:13:25,259 INFO L280 TraceCheckUtils]: 34: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {31641#true} is VALID [2020-07-11 00:13:25,259 INFO L280 TraceCheckUtils]: 35: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {31641#true} is VALID [2020-07-11 00:13:25,259 INFO L280 TraceCheckUtils]: 36: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {31641#true} is VALID [2020-07-11 00:13:25,260 INFO L280 TraceCheckUtils]: 37: Hoare triple {31641#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {31641#true} is VALID [2020-07-11 00:13:25,260 INFO L280 TraceCheckUtils]: 38: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {31641#true} is VALID [2020-07-11 00:13:25,260 INFO L280 TraceCheckUtils]: 39: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {31641#true} is VALID [2020-07-11 00:13:25,260 INFO L280 TraceCheckUtils]: 40: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {31641#true} is VALID [2020-07-11 00:13:25,260 INFO L280 TraceCheckUtils]: 41: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {31641#true} is VALID [2020-07-11 00:13:25,261 INFO L280 TraceCheckUtils]: 42: Hoare triple {31641#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {31641#true} is VALID [2020-07-11 00:13:25,261 INFO L280 TraceCheckUtils]: 43: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {31641#true} is VALID [2020-07-11 00:13:25,261 INFO L280 TraceCheckUtils]: 44: Hoare triple {31641#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {31641#true} is VALID [2020-07-11 00:13:25,261 INFO L280 TraceCheckUtils]: 45: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {31641#true} is VALID [2020-07-11 00:13:25,261 INFO L280 TraceCheckUtils]: 46: Hoare triple {31641#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {31641#true} is VALID [2020-07-11 00:13:25,262 INFO L280 TraceCheckUtils]: 47: Hoare triple {31641#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {31641#true} is VALID [2020-07-11 00:13:25,262 INFO L280 TraceCheckUtils]: 48: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {31641#true} is VALID [2020-07-11 00:13:25,262 INFO L280 TraceCheckUtils]: 49: Hoare triple {31641#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {31641#true} is VALID [2020-07-11 00:13:25,262 INFO L280 TraceCheckUtils]: 50: Hoare triple {31641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {31641#true} is VALID [2020-07-11 00:13:25,262 INFO L280 TraceCheckUtils]: 51: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {31641#true} is VALID [2020-07-11 00:13:25,263 INFO L280 TraceCheckUtils]: 52: Hoare triple {31641#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {31641#true} is VALID [2020-07-11 00:13:25,263 INFO L280 TraceCheckUtils]: 53: Hoare triple {31641#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {31641#true} is VALID [2020-07-11 00:13:25,263 INFO L280 TraceCheckUtils]: 54: Hoare triple {31641#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {31641#true} is VALID [2020-07-11 00:13:25,263 INFO L280 TraceCheckUtils]: 55: Hoare triple {31641#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {31641#true} is VALID [2020-07-11 00:13:25,263 INFO L280 TraceCheckUtils]: 56: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {31641#true} is VALID [2020-07-11 00:13:25,263 INFO L280 TraceCheckUtils]: 57: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {31641#true} is VALID [2020-07-11 00:13:25,264 INFO L280 TraceCheckUtils]: 58: Hoare triple {31641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {31641#true} is VALID [2020-07-11 00:13:25,264 INFO L280 TraceCheckUtils]: 59: Hoare triple {31641#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {31641#true} is VALID [2020-07-11 00:13:25,264 INFO L280 TraceCheckUtils]: 60: Hoare triple {31641#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {31641#true} is VALID [2020-07-11 00:13:25,264 INFO L280 TraceCheckUtils]: 61: Hoare triple {31641#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {31641#true} is VALID [2020-07-11 00:13:25,264 INFO L280 TraceCheckUtils]: 62: Hoare triple {31641#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {31641#true} is VALID [2020-07-11 00:13:25,265 INFO L280 TraceCheckUtils]: 63: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {31641#true} is VALID [2020-07-11 00:13:25,265 INFO L280 TraceCheckUtils]: 64: Hoare triple {31641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {31641#true} is VALID [2020-07-11 00:13:25,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {31641#true} is VALID [2020-07-11 00:13:25,265 INFO L280 TraceCheckUtils]: 66: Hoare triple {31641#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {31641#true} is VALID [2020-07-11 00:13:25,266 INFO L280 TraceCheckUtils]: 67: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {31641#true} is VALID [2020-07-11 00:13:25,266 INFO L280 TraceCheckUtils]: 68: Hoare triple {31641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {31641#true} is VALID [2020-07-11 00:13:25,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {31641#true} is VALID [2020-07-11 00:13:25,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {31641#true} is VALID [2020-07-11 00:13:25,267 INFO L280 TraceCheckUtils]: 71: Hoare triple {31641#true} ~head~0.base, ~head~0.offset := 0, 0; {31641#true} is VALID [2020-07-11 00:13:25,267 INFO L280 TraceCheckUtils]: 72: Hoare triple {31641#true} ~cleanupTimeShifts~0 := 4; {31641#true} is VALID [2020-07-11 00:13:25,267 INFO L280 TraceCheckUtils]: 73: Hoare triple {31641#true} ~pumpRunning~0 := 0; {31641#true} is VALID [2020-07-11 00:13:25,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {31641#true} ~systemActive~0 := 1; {31641#true} is VALID [2020-07-11 00:13:25,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {31641#true} ~waterLevel~0 := 1; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,285 INFO L280 TraceCheckUtils]: 76: Hoare triple {31723#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,285 INFO L280 TraceCheckUtils]: 77: Hoare triple {31723#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,286 INFO L280 TraceCheckUtils]: 78: Hoare triple {31723#(= 1 ~waterLevel~0)} assume true; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,286 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31723#(= 1 ~waterLevel~0)} {31641#true} #923#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,293 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #825#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,296 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #827#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~11; {31641#true} is VALID [2020-07-11 00:13:25,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~11 := 1; {31641#true} is VALID [2020-07-11 00:13:25,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~11; {31641#true} is VALID [2020-07-11 00:13:25,300 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,300 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #829#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,304 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #831#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31641#true} is VALID [2020-07-11 00:13:25,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,320 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #913#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-11 00:13:25,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {31641#true} is VALID [2020-07-11 00:13:25,332 INFO L263 TraceCheckUtils]: 0: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {31641#true} is VALID [2020-07-11 00:13:25,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-11 00:13:25,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,333 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31641#true} {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {31641#true} is VALID [2020-07-11 00:13:25,333 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} ~switchedOnBeforeTS~0 := #t~ret70; {31641#true} is VALID [2020-07-11 00:13:25,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} havoc #t~ret70; {31641#true} is VALID [2020-07-11 00:13:25,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,334 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #891#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-11 00:13:25,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,402 INFO L280 TraceCheckUtils]: 4: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,403 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~6; {31641#true} is VALID [2020-07-11 00:13:25,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} havoc ~tmp~7; {31641#true} is VALID [2020-07-11 00:13:25,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} havoc ~tmp___0~1; {31641#true} is VALID [2020-07-11 00:13:25,404 INFO L263 TraceCheckUtils]: 3: Hoare triple {31641#true} call #t~ret59 := isHighWaterSensorDry(); {31641#true} is VALID [2020-07-11 00:13:25,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-11 00:13:25,406 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,406 INFO L280 TraceCheckUtils]: 6: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,408 INFO L280 TraceCheckUtils]: 8: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,409 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,412 INFO L280 TraceCheckUtils]: 14: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,415 INFO L280 TraceCheckUtils]: 17: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,416 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #867#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-11 00:13:25,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,439 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-11 00:13:25,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,439 INFO L263 TraceCheckUtils]: 1: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-11 00:13:25,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-11 00:13:25,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,441 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-11 00:13:25,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,441 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,442 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-11 00:13:25,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-11 00:13:25,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,445 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-11 00:13:25,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {31641#true} is VALID [2020-07-11 00:13:25,446 INFO L263 TraceCheckUtils]: 1: Hoare triple {31641#true} call #t~ret41 := isMethaneAlarm(); {31641#true} is VALID [2020-07-11 00:13:25,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,446 INFO L263 TraceCheckUtils]: 3: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-11 00:13:25,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-11 00:13:25,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,447 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-11 00:13:25,448 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,449 INFO L280 TraceCheckUtils]: 12: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,449 INFO L280 TraceCheckUtils]: 13: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,449 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-11 00:13:25,450 INFO L280 TraceCheckUtils]: 15: Hoare triple {31641#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,450 INFO L280 TraceCheckUtils]: 16: Hoare triple {31641#true} ~tmp~6 := #t~ret41; {31641#true} is VALID [2020-07-11 00:13:25,450 INFO L280 TraceCheckUtils]: 17: Hoare triple {31641#true} havoc #t~ret41; {31641#true} is VALID [2020-07-11 00:13:25,451 INFO L280 TraceCheckUtils]: 18: Hoare triple {31641#true} assume !(0 != ~tmp~6); {31641#true} is VALID [2020-07-11 00:13:25,452 INFO L263 TraceCheckUtils]: 19: Hoare triple {31641#true} call activatePump__wrappee__highWaterSensor(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:25,452 INFO L280 TraceCheckUtils]: 20: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-11 00:13:25,452 INFO L280 TraceCheckUtils]: 21: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,453 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-11 00:13:25,453 INFO L280 TraceCheckUtils]: 23: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,454 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31641#true} {31840#(<= 2 ~waterLevel~0)} #869#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31641#true} is VALID [2020-07-11 00:13:25,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume 0 == ~pumpRunning~0; {31641#true} is VALID [2020-07-11 00:13:25,455 INFO L263 TraceCheckUtils]: 2: Hoare triple {31641#true} call #t~ret40 := isHighWaterLevel(); {31641#true} is VALID [2020-07-11 00:13:25,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} havoc ~retValue_acc~6; {31641#true} is VALID [2020-07-11 00:13:25,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} havoc ~tmp~7; {31641#true} is VALID [2020-07-11 00:13:25,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} havoc ~tmp___0~1; {31641#true} is VALID [2020-07-11 00:13:25,456 INFO L263 TraceCheckUtils]: 6: Hoare triple {31641#true} call #t~ret59 := isHighWaterSensorDry(); {31641#true} is VALID [2020-07-11 00:13:25,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-11 00:13:25,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,461 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,466 INFO L280 TraceCheckUtils]: 19: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,467 INFO L280 TraceCheckUtils]: 20: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,468 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #867#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,469 INFO L280 TraceCheckUtils]: 22: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,470 INFO L280 TraceCheckUtils]: 24: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,472 INFO L263 TraceCheckUtils]: 26: Hoare triple {31840#(<= 2 ~waterLevel~0)} call activatePump(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:25,473 INFO L280 TraceCheckUtils]: 27: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {31641#true} is VALID [2020-07-11 00:13:25,473 INFO L263 TraceCheckUtils]: 28: Hoare triple {31641#true} call #t~ret41 := isMethaneAlarm(); {31641#true} is VALID [2020-07-11 00:13:25,473 INFO L280 TraceCheckUtils]: 29: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,473 INFO L263 TraceCheckUtils]: 30: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-11 00:13:25,474 INFO L280 TraceCheckUtils]: 31: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,474 INFO L280 TraceCheckUtils]: 32: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-11 00:13:25,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,475 INFO L280 TraceCheckUtils]: 34: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,475 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-11 00:13:25,475 INFO L280 TraceCheckUtils]: 36: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,476 INFO L280 TraceCheckUtils]: 37: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,476 INFO L280 TraceCheckUtils]: 38: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,476 INFO L280 TraceCheckUtils]: 39: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,477 INFO L280 TraceCheckUtils]: 40: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,477 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-11 00:13:25,477 INFO L280 TraceCheckUtils]: 42: Hoare triple {31641#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,478 INFO L280 TraceCheckUtils]: 43: Hoare triple {31641#true} ~tmp~6 := #t~ret41; {31641#true} is VALID [2020-07-11 00:13:25,478 INFO L280 TraceCheckUtils]: 44: Hoare triple {31641#true} havoc #t~ret41; {31641#true} is VALID [2020-07-11 00:13:25,478 INFO L280 TraceCheckUtils]: 45: Hoare triple {31641#true} assume !(0 != ~tmp~6); {31641#true} is VALID [2020-07-11 00:13:25,479 INFO L263 TraceCheckUtils]: 46: Hoare triple {31641#true} call activatePump__wrappee__highWaterSensor(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:25,479 INFO L280 TraceCheckUtils]: 47: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-11 00:13:25,480 INFO L280 TraceCheckUtils]: 48: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,480 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-11 00:13:25,480 INFO L280 TraceCheckUtils]: 50: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,481 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {31641#true} {31840#(<= 2 ~waterLevel~0)} #869#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,482 INFO L280 TraceCheckUtils]: 52: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,483 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31723#(= 1 ~waterLevel~0)} #895#return; {31642#false} is VALID [2020-07-11 00:13:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~8; {31641#true} is VALID [2020-07-11 00:13:25,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~8 := ~waterLevel~0; {31641#true} is VALID [2020-07-11 00:13:25,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~8; {31641#true} is VALID [2020-07-11 00:13:25,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31642#false} #905#return; {31642#false} is VALID [2020-07-11 00:13:25,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:13:25,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-11 00:13:25,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31642#false} #907#return; {31642#false} is VALID [2020-07-11 00:13:25,503 INFO L263 TraceCheckUtils]: 0: Hoare triple {31641#true} call ULTIMATE.init(); {31813#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:13:25,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {31813#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31641#true} is VALID [2020-07-11 00:13:25,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #valid := #valid[0 := 0]; {31641#true} is VALID [2020-07-11 00:13:25,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume 0 < #StackHeapBarrier; {31641#true} is VALID [2020-07-11 00:13:25,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {31641#true} is VALID [2020-07-11 00:13:25,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {31641#true} is VALID [2020-07-11 00:13:25,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {31641#true} is VALID [2020-07-11 00:13:25,505 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {31641#true} is VALID [2020-07-11 00:13:25,505 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {31641#true} is VALID [2020-07-11 00:13:25,505 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {31641#true} is VALID [2020-07-11 00:13:25,506 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {31641#true} is VALID [2020-07-11 00:13:25,506 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {31641#true} is VALID [2020-07-11 00:13:25,506 INFO L280 TraceCheckUtils]: 12: Hoare triple {31641#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {31641#true} is VALID [2020-07-11 00:13:25,506 INFO L280 TraceCheckUtils]: 13: Hoare triple {31641#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {31641#true} is VALID [2020-07-11 00:13:25,507 INFO L280 TraceCheckUtils]: 14: Hoare triple {31641#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {31641#true} is VALID [2020-07-11 00:13:25,507 INFO L280 TraceCheckUtils]: 15: Hoare triple {31641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {31641#true} is VALID [2020-07-11 00:13:25,507 INFO L280 TraceCheckUtils]: 16: Hoare triple {31641#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {31641#true} is VALID [2020-07-11 00:13:25,508 INFO L280 TraceCheckUtils]: 17: Hoare triple {31641#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {31641#true} is VALID [2020-07-11 00:13:25,508 INFO L280 TraceCheckUtils]: 18: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {31641#true} is VALID [2020-07-11 00:13:25,508 INFO L280 TraceCheckUtils]: 19: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {31641#true} is VALID [2020-07-11 00:13:25,508 INFO L280 TraceCheckUtils]: 20: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {31641#true} is VALID [2020-07-11 00:13:25,509 INFO L280 TraceCheckUtils]: 21: Hoare triple {31641#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {31641#true} is VALID [2020-07-11 00:13:25,509 INFO L280 TraceCheckUtils]: 22: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {31641#true} is VALID [2020-07-11 00:13:25,509 INFO L280 TraceCheckUtils]: 23: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {31641#true} is VALID [2020-07-11 00:13:25,509 INFO L280 TraceCheckUtils]: 24: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {31641#true} is VALID [2020-07-11 00:13:25,510 INFO L280 TraceCheckUtils]: 25: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {31641#true} is VALID [2020-07-11 00:13:25,510 INFO L280 TraceCheckUtils]: 26: Hoare triple {31641#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {31641#true} is VALID [2020-07-11 00:13:25,510 INFO L280 TraceCheckUtils]: 27: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {31641#true} is VALID [2020-07-11 00:13:25,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {31641#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {31641#true} is VALID [2020-07-11 00:13:25,511 INFO L280 TraceCheckUtils]: 29: Hoare triple {31641#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {31641#true} is VALID [2020-07-11 00:13:25,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {31641#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {31641#true} is VALID [2020-07-11 00:13:25,511 INFO L280 TraceCheckUtils]: 31: Hoare triple {31641#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {31641#true} is VALID [2020-07-11 00:13:25,512 INFO L280 TraceCheckUtils]: 32: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {31641#true} is VALID [2020-07-11 00:13:25,512 INFO L280 TraceCheckUtils]: 33: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {31641#true} is VALID [2020-07-11 00:13:25,512 INFO L280 TraceCheckUtils]: 34: Hoare triple {31641#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {31641#true} is VALID [2020-07-11 00:13:25,513 INFO L280 TraceCheckUtils]: 35: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {31641#true} is VALID [2020-07-11 00:13:25,513 INFO L280 TraceCheckUtils]: 36: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {31641#true} is VALID [2020-07-11 00:13:25,513 INFO L280 TraceCheckUtils]: 37: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {31641#true} is VALID [2020-07-11 00:13:25,514 INFO L280 TraceCheckUtils]: 38: Hoare triple {31641#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {31641#true} is VALID [2020-07-11 00:13:25,514 INFO L280 TraceCheckUtils]: 39: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {31641#true} is VALID [2020-07-11 00:13:25,514 INFO L280 TraceCheckUtils]: 40: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {31641#true} is VALID [2020-07-11 00:13:25,514 INFO L280 TraceCheckUtils]: 41: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {31641#true} is VALID [2020-07-11 00:13:25,515 INFO L280 TraceCheckUtils]: 42: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {31641#true} is VALID [2020-07-11 00:13:25,515 INFO L280 TraceCheckUtils]: 43: Hoare triple {31641#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {31641#true} is VALID [2020-07-11 00:13:25,515 INFO L280 TraceCheckUtils]: 44: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {31641#true} is VALID [2020-07-11 00:13:25,516 INFO L280 TraceCheckUtils]: 45: Hoare triple {31641#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {31641#true} is VALID [2020-07-11 00:13:25,516 INFO L280 TraceCheckUtils]: 46: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {31641#true} is VALID [2020-07-11 00:13:25,516 INFO L280 TraceCheckUtils]: 47: Hoare triple {31641#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {31641#true} is VALID [2020-07-11 00:13:25,516 INFO L280 TraceCheckUtils]: 48: Hoare triple {31641#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {31641#true} is VALID [2020-07-11 00:13:25,517 INFO L280 TraceCheckUtils]: 49: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {31641#true} is VALID [2020-07-11 00:13:25,517 INFO L280 TraceCheckUtils]: 50: Hoare triple {31641#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {31641#true} is VALID [2020-07-11 00:13:25,517 INFO L280 TraceCheckUtils]: 51: Hoare triple {31641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {31641#true} is VALID [2020-07-11 00:13:25,518 INFO L280 TraceCheckUtils]: 52: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {31641#true} is VALID [2020-07-11 00:13:25,518 INFO L280 TraceCheckUtils]: 53: Hoare triple {31641#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {31641#true} is VALID [2020-07-11 00:13:25,518 INFO L280 TraceCheckUtils]: 54: Hoare triple {31641#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {31641#true} is VALID [2020-07-11 00:13:25,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {31641#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {31641#true} is VALID [2020-07-11 00:13:25,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {31641#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {31641#true} is VALID [2020-07-11 00:13:25,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {31641#true} is VALID [2020-07-11 00:13:25,519 INFO L280 TraceCheckUtils]: 58: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {31641#true} is VALID [2020-07-11 00:13:25,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {31641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {31641#true} is VALID [2020-07-11 00:13:25,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {31641#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {31641#true} is VALID [2020-07-11 00:13:25,520 INFO L280 TraceCheckUtils]: 61: Hoare triple {31641#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {31641#true} is VALID [2020-07-11 00:13:25,521 INFO L280 TraceCheckUtils]: 62: Hoare triple {31641#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {31641#true} is VALID [2020-07-11 00:13:25,521 INFO L280 TraceCheckUtils]: 63: Hoare triple {31641#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {31641#true} is VALID [2020-07-11 00:13:25,521 INFO L280 TraceCheckUtils]: 64: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {31641#true} is VALID [2020-07-11 00:13:25,521 INFO L280 TraceCheckUtils]: 65: Hoare triple {31641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {31641#true} is VALID [2020-07-11 00:13:25,522 INFO L280 TraceCheckUtils]: 66: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {31641#true} is VALID [2020-07-11 00:13:25,522 INFO L280 TraceCheckUtils]: 67: Hoare triple {31641#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {31641#true} is VALID [2020-07-11 00:13:25,522 INFO L280 TraceCheckUtils]: 68: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {31641#true} is VALID [2020-07-11 00:13:25,523 INFO L280 TraceCheckUtils]: 69: Hoare triple {31641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {31641#true} is VALID [2020-07-11 00:13:25,523 INFO L280 TraceCheckUtils]: 70: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {31641#true} is VALID [2020-07-11 00:13:25,523 INFO L280 TraceCheckUtils]: 71: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {31641#true} is VALID [2020-07-11 00:13:25,524 INFO L280 TraceCheckUtils]: 72: Hoare triple {31641#true} ~head~0.base, ~head~0.offset := 0, 0; {31641#true} is VALID [2020-07-11 00:13:25,524 INFO L280 TraceCheckUtils]: 73: Hoare triple {31641#true} ~cleanupTimeShifts~0 := 4; {31641#true} is VALID [2020-07-11 00:13:25,524 INFO L280 TraceCheckUtils]: 74: Hoare triple {31641#true} ~pumpRunning~0 := 0; {31641#true} is VALID [2020-07-11 00:13:25,524 INFO L280 TraceCheckUtils]: 75: Hoare triple {31641#true} ~systemActive~0 := 1; {31641#true} is VALID [2020-07-11 00:13:25,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {31641#true} ~waterLevel~0 := 1; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,526 INFO L280 TraceCheckUtils]: 77: Hoare triple {31723#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,527 INFO L280 TraceCheckUtils]: 78: Hoare triple {31723#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,528 INFO L280 TraceCheckUtils]: 79: Hoare triple {31723#(= 1 ~waterLevel~0)} assume true; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,528 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {31723#(= 1 ~waterLevel~0)} {31641#true} #923#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,529 INFO L263 TraceCheckUtils]: 81: Hoare triple {31723#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,529 INFO L280 TraceCheckUtils]: 82: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,530 INFO L280 TraceCheckUtils]: 83: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp~3; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,530 INFO L263 TraceCheckUtils]: 84: Hoare triple {31723#(= 1 ~waterLevel~0)} call select_helpers(); {31641#true} is VALID [2020-07-11 00:13:25,530 INFO L280 TraceCheckUtils]: 85: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,531 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #825#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,531 INFO L263 TraceCheckUtils]: 87: Hoare triple {31723#(= 1 ~waterLevel~0)} call select_features(); {31641#true} is VALID [2020-07-11 00:13:25,531 INFO L280 TraceCheckUtils]: 88: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,532 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #827#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,532 INFO L263 TraceCheckUtils]: 90: Hoare triple {31723#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {31641#true} is VALID [2020-07-11 00:13:25,532 INFO L280 TraceCheckUtils]: 91: Hoare triple {31641#true} havoc ~retValue_acc~11; {31641#true} is VALID [2020-07-11 00:13:25,533 INFO L280 TraceCheckUtils]: 92: Hoare triple {31641#true} ~retValue_acc~11 := 1; {31641#true} is VALID [2020-07-11 00:13:25,533 INFO L280 TraceCheckUtils]: 93: Hoare triple {31641#true} #res := ~retValue_acc~11; {31641#true} is VALID [2020-07-11 00:13:25,533 INFO L280 TraceCheckUtils]: 94: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,534 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #829#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,534 INFO L280 TraceCheckUtils]: 96: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,535 INFO L280 TraceCheckUtils]: 97: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp~3 := #t~ret35; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,535 INFO L280 TraceCheckUtils]: 98: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~ret35; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,536 INFO L280 TraceCheckUtils]: 99: Hoare triple {31723#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,536 INFO L263 TraceCheckUtils]: 100: Hoare triple {31723#(= 1 ~waterLevel~0)} call setup(); {31641#true} is VALID [2020-07-11 00:13:25,536 INFO L280 TraceCheckUtils]: 101: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,537 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #831#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,538 INFO L263 TraceCheckUtils]: 103: Hoare triple {31723#(= 1 ~waterLevel~0)} call runTest(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,538 INFO L263 TraceCheckUtils]: 104: Hoare triple {31723#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:25,539 INFO L280 TraceCheckUtils]: 105: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31641#true} is VALID [2020-07-11 00:13:25,539 INFO L280 TraceCheckUtils]: 106: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,539 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #913#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,540 INFO L263 TraceCheckUtils]: 108: Hoare triple {31723#(= 1 ~waterLevel~0)} call test(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,541 INFO L280 TraceCheckUtils]: 109: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,541 INFO L280 TraceCheckUtils]: 110: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp~4; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,542 INFO L280 TraceCheckUtils]: 111: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,542 INFO L280 TraceCheckUtils]: 112: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,543 INFO L280 TraceCheckUtils]: 113: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,544 INFO L280 TraceCheckUtils]: 114: Hoare triple {31723#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,545 INFO L280 TraceCheckUtils]: 115: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !false; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,546 INFO L280 TraceCheckUtils]: 116: Hoare triple {31723#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,546 INFO L280 TraceCheckUtils]: 117: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,547 INFO L280 TraceCheckUtils]: 118: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet36; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,548 INFO L280 TraceCheckUtils]: 119: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~nondet36; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,549 INFO L280 TraceCheckUtils]: 120: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,554 INFO L280 TraceCheckUtils]: 121: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,555 INFO L280 TraceCheckUtils]: 122: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet37; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,556 INFO L280 TraceCheckUtils]: 123: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~nondet37; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,557 INFO L280 TraceCheckUtils]: 124: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,557 INFO L280 TraceCheckUtils]: 125: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,558 INFO L280 TraceCheckUtils]: 126: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,559 INFO L280 TraceCheckUtils]: 127: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~nondet38; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,560 INFO L280 TraceCheckUtils]: 128: Hoare triple {31723#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,560 INFO L263 TraceCheckUtils]: 129: Hoare triple {31723#(= 1 ~waterLevel~0)} call timeShift(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,562 INFO L263 TraceCheckUtils]: 130: Hoare triple {31723#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:13:25,562 INFO L263 TraceCheckUtils]: 131: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {31641#true} is VALID [2020-07-11 00:13:25,562 INFO L280 TraceCheckUtils]: 132: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,562 INFO L280 TraceCheckUtils]: 133: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-11 00:13:25,563 INFO L280 TraceCheckUtils]: 134: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,563 INFO L280 TraceCheckUtils]: 135: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,563 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {31641#true} {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {31641#true} is VALID [2020-07-11 00:13:25,564 INFO L280 TraceCheckUtils]: 137: Hoare triple {31641#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,564 INFO L280 TraceCheckUtils]: 138: Hoare triple {31641#true} ~switchedOnBeforeTS~0 := #t~ret70; {31641#true} is VALID [2020-07-11 00:13:25,564 INFO L280 TraceCheckUtils]: 139: Hoare triple {31641#true} havoc #t~ret70; {31641#true} is VALID [2020-07-11 00:13:25,565 INFO L280 TraceCheckUtils]: 140: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,566 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #891#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,566 INFO L280 TraceCheckUtils]: 142: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,567 INFO L280 TraceCheckUtils]: 143: Hoare triple {31723#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,568 INFO L263 TraceCheckUtils]: 144: Hoare triple {31723#(= 1 ~waterLevel~0)} call processEnvironment(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:25,568 INFO L280 TraceCheckUtils]: 145: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31641#true} is VALID [2020-07-11 00:13:25,569 INFO L280 TraceCheckUtils]: 146: Hoare triple {31641#true} assume 0 == ~pumpRunning~0; {31641#true} is VALID [2020-07-11 00:13:25,569 INFO L263 TraceCheckUtils]: 147: Hoare triple {31641#true} call #t~ret40 := isHighWaterLevel(); {31641#true} is VALID [2020-07-11 00:13:25,569 INFO L280 TraceCheckUtils]: 148: Hoare triple {31641#true} havoc ~retValue_acc~6; {31641#true} is VALID [2020-07-11 00:13:25,570 INFO L280 TraceCheckUtils]: 149: Hoare triple {31641#true} havoc ~tmp~7; {31641#true} is VALID [2020-07-11 00:13:25,570 INFO L280 TraceCheckUtils]: 150: Hoare triple {31641#true} havoc ~tmp___0~1; {31641#true} is VALID [2020-07-11 00:13:25,570 INFO L263 TraceCheckUtils]: 151: Hoare triple {31641#true} call #t~ret59 := isHighWaterSensorDry(); {31641#true} is VALID [2020-07-11 00:13:25,570 INFO L280 TraceCheckUtils]: 152: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-11 00:13:25,571 INFO L280 TraceCheckUtils]: 153: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,572 INFO L280 TraceCheckUtils]: 154: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,573 INFO L280 TraceCheckUtils]: 155: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,574 INFO L280 TraceCheckUtils]: 156: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,575 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,576 INFO L280 TraceCheckUtils]: 158: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,577 INFO L280 TraceCheckUtils]: 159: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,578 INFO L280 TraceCheckUtils]: 160: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,579 INFO L280 TraceCheckUtils]: 161: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,579 INFO L280 TraceCheckUtils]: 162: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,580 INFO L280 TraceCheckUtils]: 163: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,581 INFO L280 TraceCheckUtils]: 164: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,581 INFO L280 TraceCheckUtils]: 165: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,582 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #867#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,582 INFO L280 TraceCheckUtils]: 167: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,583 INFO L280 TraceCheckUtils]: 168: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,583 INFO L280 TraceCheckUtils]: 169: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,584 INFO L280 TraceCheckUtils]: 170: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,585 INFO L263 TraceCheckUtils]: 171: Hoare triple {31840#(<= 2 ~waterLevel~0)} call activatePump(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:25,585 INFO L280 TraceCheckUtils]: 172: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {31641#true} is VALID [2020-07-11 00:13:25,585 INFO L263 TraceCheckUtils]: 173: Hoare triple {31641#true} call #t~ret41 := isMethaneAlarm(); {31641#true} is VALID [2020-07-11 00:13:25,586 INFO L280 TraceCheckUtils]: 174: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,586 INFO L263 TraceCheckUtils]: 175: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-11 00:13:25,586 INFO L280 TraceCheckUtils]: 176: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,587 INFO L280 TraceCheckUtils]: 177: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-11 00:13:25,587 INFO L280 TraceCheckUtils]: 178: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-11 00:13:25,587 INFO L280 TraceCheckUtils]: 179: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,587 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-11 00:13:25,588 INFO L280 TraceCheckUtils]: 181: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,588 INFO L280 TraceCheckUtils]: 182: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,588 INFO L280 TraceCheckUtils]: 183: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-11 00:13:25,589 INFO L280 TraceCheckUtils]: 184: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-11 00:13:25,589 INFO L280 TraceCheckUtils]: 185: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,589 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-11 00:13:25,590 INFO L280 TraceCheckUtils]: 187: Hoare triple {31641#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31641#true} is VALID [2020-07-11 00:13:25,590 INFO L280 TraceCheckUtils]: 188: Hoare triple {31641#true} ~tmp~6 := #t~ret41; {31641#true} is VALID [2020-07-11 00:13:25,590 INFO L280 TraceCheckUtils]: 189: Hoare triple {31641#true} havoc #t~ret41; {31641#true} is VALID [2020-07-11 00:13:25,590 INFO L280 TraceCheckUtils]: 190: Hoare triple {31641#true} assume !(0 != ~tmp~6); {31641#true} is VALID [2020-07-11 00:13:25,591 INFO L263 TraceCheckUtils]: 191: Hoare triple {31641#true} call activatePump__wrappee__highWaterSensor(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:13:25,592 INFO L280 TraceCheckUtils]: 192: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-11 00:13:25,592 INFO L280 TraceCheckUtils]: 193: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,592 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-11 00:13:25,592 INFO L280 TraceCheckUtils]: 195: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,593 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {31641#true} {31840#(<= 2 ~waterLevel~0)} #869#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,594 INFO L280 TraceCheckUtils]: 197: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:13:25,595 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31723#(= 1 ~waterLevel~0)} #895#return; {31642#false} is VALID [2020-07-11 00:13:25,595 INFO L263 TraceCheckUtils]: 199: Hoare triple {31642#false} call __utac_acc__Specification5_spec__3(); {31642#false} is VALID [2020-07-11 00:13:25,595 INFO L280 TraceCheckUtils]: 200: Hoare triple {31642#false} havoc ~tmp~8; {31642#false} is VALID [2020-07-11 00:13:25,596 INFO L280 TraceCheckUtils]: 201: Hoare triple {31642#false} havoc ~tmp___0~2; {31642#false} is VALID [2020-07-11 00:13:25,596 INFO L263 TraceCheckUtils]: 202: Hoare triple {31642#false} call #t~ret71 := getWaterLevel(); {31641#true} is VALID [2020-07-11 00:13:25,596 INFO L280 TraceCheckUtils]: 203: Hoare triple {31641#true} havoc ~retValue_acc~8; {31641#true} is VALID [2020-07-11 00:13:25,596 INFO L280 TraceCheckUtils]: 204: Hoare triple {31641#true} ~retValue_acc~8 := ~waterLevel~0; {31641#true} is VALID [2020-07-11 00:13:25,597 INFO L280 TraceCheckUtils]: 205: Hoare triple {31641#true} #res := ~retValue_acc~8; {31641#true} is VALID [2020-07-11 00:13:25,597 INFO L280 TraceCheckUtils]: 206: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,597 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {31641#true} {31642#false} #905#return; {31642#false} is VALID [2020-07-11 00:13:25,597 INFO L280 TraceCheckUtils]: 208: Hoare triple {31642#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {31642#false} is VALID [2020-07-11 00:13:25,597 INFO L280 TraceCheckUtils]: 209: Hoare triple {31642#false} ~tmp~8 := #t~ret71; {31642#false} is VALID [2020-07-11 00:13:25,598 INFO L280 TraceCheckUtils]: 210: Hoare triple {31642#false} havoc #t~ret71; {31642#false} is VALID [2020-07-11 00:13:25,598 INFO L280 TraceCheckUtils]: 211: Hoare triple {31642#false} assume 2 != ~tmp~8; {31642#false} is VALID [2020-07-11 00:13:25,598 INFO L263 TraceCheckUtils]: 212: Hoare triple {31642#false} call #t~ret72 := isPumpRunning(); {31641#true} is VALID [2020-07-11 00:13:25,599 INFO L280 TraceCheckUtils]: 213: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,599 INFO L280 TraceCheckUtils]: 214: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-11 00:13:25,599 INFO L280 TraceCheckUtils]: 215: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-11 00:13:25,599 INFO L280 TraceCheckUtils]: 216: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-11 00:13:25,600 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {31641#true} {31642#false} #907#return; {31642#false} is VALID [2020-07-11 00:13:25,600 INFO L280 TraceCheckUtils]: 218: Hoare triple {31642#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {31642#false} is VALID [2020-07-11 00:13:25,600 INFO L280 TraceCheckUtils]: 219: Hoare triple {31642#false} ~tmp___0~2 := #t~ret72; {31642#false} is VALID [2020-07-11 00:13:25,601 INFO L280 TraceCheckUtils]: 220: Hoare triple {31642#false} havoc #t~ret72; {31642#false} is VALID [2020-07-11 00:13:25,601 INFO L280 TraceCheckUtils]: 221: Hoare triple {31642#false} assume 0 != ~tmp___0~2; {31642#false} is VALID [2020-07-11 00:13:25,601 INFO L280 TraceCheckUtils]: 222: Hoare triple {31642#false} assume 0 == ~switchedOnBeforeTS~0; {31642#false} is VALID [2020-07-11 00:13:25,602 INFO L263 TraceCheckUtils]: 223: Hoare triple {31642#false} call __automaton_fail(); {31642#false} is VALID [2020-07-11 00:13:25,602 INFO L280 TraceCheckUtils]: 224: Hoare triple {31642#false} assume !false; {31642#false} is VALID [2020-07-11 00:13:25,671 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:13:25,671 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1890173555] [2020-07-11 00:13:25,671 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:13:25,671 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-11 00:13:25,672 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999619874] [2020-07-11 00:13:25,672 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 225 [2020-07-11 00:13:25,673 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:13:25,673 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-11 00:13:25,893 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:25,893 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-11 00:13:25,894 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:13:25,894 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-11 00:13:25,894 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:13:25,894 INFO L87 Difference]: Start difference. First operand 704 states and 774 transitions. Second operand 7 states. [2020-07-11 00:13:26,917 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:13:30,270 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:14:08,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:08,151 INFO L93 Difference]: Finished difference Result 2027 states and 2375 transitions. [2020-07-11 00:14:08,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:14:08,152 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 225 [2020-07-11 00:14:08,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:14:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:14:08,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 822 transitions. [2020-07-11 00:14:08,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-11 00:14:08,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 822 transitions. [2020-07-11 00:14:08,167 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 822 transitions. [2020-07-11 00:14:10,549 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 822 edges. 822 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:10,645 INFO L225 Difference]: With dead ends: 2027 [2020-07-11 00:14:10,645 INFO L226 Difference]: Without dead ends: 1438 [2020-07-11 00:14:10,647 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 43 SyntacticMatches, 2 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-11 00:14:10,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1438 states. [2020-07-11 00:14:40,428 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1438 to 1320. [2020-07-11 00:14:40,429 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:14:40,429 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1438 states. Second operand 1320 states. [2020-07-11 00:14:40,429 INFO L74 IsIncluded]: Start isIncluded. First operand 1438 states. Second operand 1320 states. [2020-07-11 00:14:40,429 INFO L87 Difference]: Start difference. First operand 1438 states. Second operand 1320 states. [2020-07-11 00:14:40,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:40,519 INFO L93 Difference]: Finished difference Result 1438 states and 1648 transitions. [2020-07-11 00:14:40,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1648 transitions. [2020-07-11 00:14:40,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:40,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:40,522 INFO L74 IsIncluded]: Start isIncluded. First operand 1320 states. Second operand 1438 states. [2020-07-11 00:14:40,522 INFO L87 Difference]: Start difference. First operand 1320 states. Second operand 1438 states. [2020-07-11 00:14:40,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:40,613 INFO L93 Difference]: Finished difference Result 1438 states and 1648 transitions. [2020-07-11 00:14:40,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1648 transitions. [2020-07-11 00:14:40,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:40,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:40,616 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:14:40,616 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:14:40,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1320 states. [2020-07-11 00:14:40,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1320 states and 1481 transitions. [2020-07-11 00:14:40,686 INFO L78 Accepts]: Start accepts. Automaton has 1320 states and 1481 transitions. Word has length 225 [2020-07-11 00:14:40,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:14:40,687 INFO L479 AbstractCegarLoop]: Abstraction has 1320 states and 1481 transitions. [2020-07-11 00:14:40,687 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-11 00:14:40,687 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1320 states and 1481 transitions. [2020-07-11 00:14:48,333 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1481 edges. 1481 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1481 transitions. [2020-07-11 00:14:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-11 00:14:48,337 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:14:48,337 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, 1, 1, 1] [2020-07-11 00:14:48,337 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:14:48,337 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:14:48,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:14:48,338 INFO L82 PathProgramCache]: Analyzing trace with hash 1620667469, now seen corresponding path program 1 times [2020-07-11 00:14:48,338 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:14:48,338 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [270077935] [2020-07-11 00:14:48,338 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:14:48,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:48,853 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:14:48,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:48,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {41668#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41489#true} is VALID [2020-07-11 00:14:48,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} #valid := #valid[0 := 0]; {41489#true} is VALID [2020-07-11 00:14:48,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} assume 0 < #StackHeapBarrier; {41489#true} is VALID [2020-07-11 00:14:48,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {41489#true} is VALID [2020-07-11 00:14:48,952 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {41489#true} is VALID [2020-07-11 00:14:48,952 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {41489#true} is VALID [2020-07-11 00:14:48,952 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {41489#true} is VALID [2020-07-11 00:14:48,953 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {41489#true} is VALID [2020-07-11 00:14:48,953 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {41489#true} is VALID [2020-07-11 00:14:48,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {41489#true} is VALID [2020-07-11 00:14:48,954 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {41489#true} is VALID [2020-07-11 00:14:48,954 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {41489#true} is VALID [2020-07-11 00:14:48,954 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {41489#true} is VALID [2020-07-11 00:14:48,955 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {41489#true} is VALID [2020-07-11 00:14:48,955 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {41489#true} is VALID [2020-07-11 00:14:48,955 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {41489#true} is VALID [2020-07-11 00:14:48,955 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {41489#true} is VALID [2020-07-11 00:14:48,956 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {41489#true} is VALID [2020-07-11 00:14:48,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {41489#true} is VALID [2020-07-11 00:14:48,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {41489#true} is VALID [2020-07-11 00:14:48,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {41489#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {41489#true} is VALID [2020-07-11 00:14:48,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {41489#true} is VALID [2020-07-11 00:14:48,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {41489#true} is VALID [2020-07-11 00:14:48,958 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {41489#true} is VALID [2020-07-11 00:14:48,958 INFO L280 TraceCheckUtils]: 24: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {41489#true} is VALID [2020-07-11 00:14:48,958 INFO L280 TraceCheckUtils]: 25: Hoare triple {41489#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {41489#true} is VALID [2020-07-11 00:14:48,959 INFO L280 TraceCheckUtils]: 26: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {41489#true} is VALID [2020-07-11 00:14:48,959 INFO L280 TraceCheckUtils]: 27: Hoare triple {41489#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {41489#true} is VALID [2020-07-11 00:14:48,959 INFO L280 TraceCheckUtils]: 28: Hoare triple {41489#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {41489#true} is VALID [2020-07-11 00:14:48,960 INFO L280 TraceCheckUtils]: 29: Hoare triple {41489#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {41489#true} is VALID [2020-07-11 00:14:48,960 INFO L280 TraceCheckUtils]: 30: Hoare triple {41489#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {41489#true} is VALID [2020-07-11 00:14:48,960 INFO L280 TraceCheckUtils]: 31: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {41489#true} is VALID [2020-07-11 00:14:48,960 INFO L280 TraceCheckUtils]: 32: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {41489#true} is VALID [2020-07-11 00:14:48,961 INFO L280 TraceCheckUtils]: 33: Hoare triple {41489#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {41489#true} is VALID [2020-07-11 00:14:48,961 INFO L280 TraceCheckUtils]: 34: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {41489#true} is VALID [2020-07-11 00:14:48,961 INFO L280 TraceCheckUtils]: 35: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {41489#true} is VALID [2020-07-11 00:14:48,962 INFO L280 TraceCheckUtils]: 36: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {41489#true} is VALID [2020-07-11 00:14:48,962 INFO L280 TraceCheckUtils]: 37: Hoare triple {41489#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {41489#true} is VALID [2020-07-11 00:14:48,962 INFO L280 TraceCheckUtils]: 38: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {41489#true} is VALID [2020-07-11 00:14:48,963 INFO L280 TraceCheckUtils]: 39: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {41489#true} is VALID [2020-07-11 00:14:48,963 INFO L280 TraceCheckUtils]: 40: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {41489#true} is VALID [2020-07-11 00:14:48,963 INFO L280 TraceCheckUtils]: 41: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {41489#true} is VALID [2020-07-11 00:14:48,964 INFO L280 TraceCheckUtils]: 42: Hoare triple {41489#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {41489#true} is VALID [2020-07-11 00:14:48,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {41489#true} is VALID [2020-07-11 00:14:48,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {41489#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {41489#true} is VALID [2020-07-11 00:14:48,965 INFO L280 TraceCheckUtils]: 45: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {41489#true} is VALID [2020-07-11 00:14:48,965 INFO L280 TraceCheckUtils]: 46: Hoare triple {41489#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {41489#true} is VALID [2020-07-11 00:14:48,965 INFO L280 TraceCheckUtils]: 47: Hoare triple {41489#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {41489#true} is VALID [2020-07-11 00:14:48,966 INFO L280 TraceCheckUtils]: 48: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {41489#true} is VALID [2020-07-11 00:14:48,966 INFO L280 TraceCheckUtils]: 49: Hoare triple {41489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {41489#true} is VALID [2020-07-11 00:14:48,966 INFO L280 TraceCheckUtils]: 50: Hoare triple {41489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {41489#true} is VALID [2020-07-11 00:14:48,967 INFO L280 TraceCheckUtils]: 51: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {41489#true} is VALID [2020-07-11 00:14:48,967 INFO L280 TraceCheckUtils]: 52: Hoare triple {41489#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {41489#true} is VALID [2020-07-11 00:14:48,967 INFO L280 TraceCheckUtils]: 53: Hoare triple {41489#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {41489#true} is VALID [2020-07-11 00:14:48,967 INFO L280 TraceCheckUtils]: 54: Hoare triple {41489#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {41489#true} is VALID [2020-07-11 00:14:48,968 INFO L280 TraceCheckUtils]: 55: Hoare triple {41489#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {41489#true} is VALID [2020-07-11 00:14:48,968 INFO L280 TraceCheckUtils]: 56: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {41489#true} is VALID [2020-07-11 00:14:48,968 INFO L280 TraceCheckUtils]: 57: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {41489#true} is VALID [2020-07-11 00:14:48,969 INFO L280 TraceCheckUtils]: 58: Hoare triple {41489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {41489#true} is VALID [2020-07-11 00:14:48,969 INFO L280 TraceCheckUtils]: 59: Hoare triple {41489#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {41489#true} is VALID [2020-07-11 00:14:48,969 INFO L280 TraceCheckUtils]: 60: Hoare triple {41489#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {41489#true} is VALID [2020-07-11 00:14:48,969 INFO L280 TraceCheckUtils]: 61: Hoare triple {41489#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {41489#true} is VALID [2020-07-11 00:14:48,970 INFO L280 TraceCheckUtils]: 62: Hoare triple {41489#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {41489#true} is VALID [2020-07-11 00:14:48,970 INFO L280 TraceCheckUtils]: 63: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {41489#true} is VALID [2020-07-11 00:14:48,970 INFO L280 TraceCheckUtils]: 64: Hoare triple {41489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {41489#true} is VALID [2020-07-11 00:14:48,971 INFO L280 TraceCheckUtils]: 65: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {41489#true} is VALID [2020-07-11 00:14:48,971 INFO L280 TraceCheckUtils]: 66: Hoare triple {41489#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {41489#true} is VALID [2020-07-11 00:14:48,971 INFO L280 TraceCheckUtils]: 67: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {41489#true} is VALID [2020-07-11 00:14:48,972 INFO L280 TraceCheckUtils]: 68: Hoare triple {41489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {41489#true} is VALID [2020-07-11 00:14:48,972 INFO L280 TraceCheckUtils]: 69: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {41489#true} is VALID [2020-07-11 00:14:48,972 INFO L280 TraceCheckUtils]: 70: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {41489#true} is VALID [2020-07-11 00:14:48,973 INFO L280 TraceCheckUtils]: 71: Hoare triple {41489#true} ~head~0.base, ~head~0.offset := 0, 0; {41489#true} is VALID [2020-07-11 00:14:48,973 INFO L280 TraceCheckUtils]: 72: Hoare triple {41489#true} ~cleanupTimeShifts~0 := 4; {41489#true} is VALID [2020-07-11 00:14:48,973 INFO L280 TraceCheckUtils]: 73: Hoare triple {41489#true} ~pumpRunning~0 := 0; {41489#true} is VALID [2020-07-11 00:14:48,973 INFO L280 TraceCheckUtils]: 74: Hoare triple {41489#true} ~systemActive~0 := 1; {41489#true} is VALID [2020-07-11 00:14:48,975 INFO L280 TraceCheckUtils]: 75: Hoare triple {41489#true} ~waterLevel~0 := 1; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:48,975 INFO L280 TraceCheckUtils]: 76: Hoare triple {41571#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:48,976 INFO L280 TraceCheckUtils]: 77: Hoare triple {41571#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:48,977 INFO L280 TraceCheckUtils]: 78: Hoare triple {41571#(= 1 ~waterLevel~0)} assume true; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:48,978 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41571#(= 1 ~waterLevel~0)} {41489#true} #923#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:48,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:48,990 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #825#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:48,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:48,996 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #827#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~11; {41489#true} is VALID [2020-07-11 00:14:49,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~11 := 1; {41489#true} is VALID [2020-07-11 00:14:49,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~11; {41489#true} is VALID [2020-07-11 00:14:49,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #829#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,014 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #831#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41489#true} is VALID [2020-07-11 00:14:49,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,045 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #913#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {41670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:14:49,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:49,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:49,162 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41571#(= 1 ~waterLevel~0)} #875#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-11 00:14:49,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,172 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {41489#true} is VALID [2020-07-11 00:14:49,172 INFO L263 TraceCheckUtils]: 0: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {41489#true} is VALID [2020-07-11 00:14:49,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-11 00:14:49,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,174 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41489#true} {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {41489#true} is VALID [2020-07-11 00:14:49,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} ~switchedOnBeforeTS~0 := #t~ret70; {41489#true} is VALID [2020-07-11 00:14:49,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} havoc #t~ret70; {41489#true} is VALID [2020-07-11 00:14:49,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,176 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #891#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-11 00:14:49,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-11 00:14:49,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,216 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-11 00:14:49,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~6; {41489#true} is VALID [2020-07-11 00:14:49,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} havoc ~tmp~7; {41489#true} is VALID [2020-07-11 00:14:49,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} havoc ~tmp___0~1; {41489#true} is VALID [2020-07-11 00:14:49,218 INFO L263 TraceCheckUtils]: 3: Hoare triple {41489#true} call #t~ret59 := isHighWaterSensorDry(); {41489#true} is VALID [2020-07-11 00:14:49,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,218 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-11 00:14:49,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-11 00:14:49,219 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,219 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,220 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-11 00:14:49,220 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,220 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} ~tmp~7 := #t~ret59; {41489#true} is VALID [2020-07-11 00:14:49,220 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} havoc #t~ret59; {41489#true} is VALID [2020-07-11 00:14:49,221 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} assume !(0 != ~tmp~7); {41489#true} is VALID [2020-07-11 00:14:49,221 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} ~tmp___0~1 := 1; {41489#true} is VALID [2020-07-11 00:14:49,221 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} ~retValue_acc~6 := ~tmp___0~1; {41489#true} is VALID [2020-07-11 00:14:49,222 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} #res := ~retValue_acc~6; {41489#true} is VALID [2020-07-11 00:14:49,222 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,222 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41489#true} {41489#true} #867#return; {41489#true} is VALID [2020-07-11 00:14:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-11 00:14:49,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-11 00:14:49,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,240 INFO L263 TraceCheckUtils]: 1: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-11 00:14:49,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-11 00:14:49,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,242 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,242 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-11 00:14:49,242 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,243 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,243 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,243 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,243 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,244 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-11 00:14:49,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-11 00:14:49,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,248 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-11 00:14:49,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41489#true} is VALID [2020-07-11 00:14:49,248 INFO L263 TraceCheckUtils]: 1: Hoare triple {41489#true} call #t~ret41 := isMethaneAlarm(); {41489#true} is VALID [2020-07-11 00:14:49,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,249 INFO L263 TraceCheckUtils]: 3: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-11 00:14:49,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,250 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-11 00:14:49,250 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,250 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,251 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-11 00:14:49,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,251 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,251 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,252 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,252 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-11 00:14:49,253 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} ~tmp~6 := #t~ret41; {41489#true} is VALID [2020-07-11 00:14:49,253 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} havoc #t~ret41; {41489#true} is VALID [2020-07-11 00:14:49,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} assume !(0 != ~tmp~6); {41489#true} is VALID [2020-07-11 00:14:49,256 INFO L263 TraceCheckUtils]: 19: Hoare triple {41489#true} call activatePump__wrappee__highWaterSensor(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:49,256 INFO L280 TraceCheckUtils]: 20: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-11 00:14:49,256 INFO L280 TraceCheckUtils]: 21: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,257 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-11 00:14:49,257 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,257 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41489#true} {41489#true} #869#return; {41489#true} is VALID [2020-07-11 00:14:49,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41489#true} is VALID [2020-07-11 00:14:49,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume 0 == ~pumpRunning~0; {41489#true} is VALID [2020-07-11 00:14:49,259 INFO L263 TraceCheckUtils]: 2: Hoare triple {41489#true} call #t~ret40 := isHighWaterLevel(); {41489#true} is VALID [2020-07-11 00:14:49,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} havoc ~retValue_acc~6; {41489#true} is VALID [2020-07-11 00:14:49,259 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} havoc ~tmp~7; {41489#true} is VALID [2020-07-11 00:14:49,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} havoc ~tmp___0~1; {41489#true} is VALID [2020-07-11 00:14:49,260 INFO L263 TraceCheckUtils]: 6: Hoare triple {41489#true} call #t~ret59 := isHighWaterSensorDry(); {41489#true} is VALID [2020-07-11 00:14:49,260 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-11 00:14:49,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-11 00:14:49,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,261 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-11 00:14:49,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} ~tmp~7 := #t~ret59; {41489#true} is VALID [2020-07-11 00:14:49,262 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} havoc #t~ret59; {41489#true} is VALID [2020-07-11 00:14:49,262 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} assume !(0 != ~tmp~7); {41489#true} is VALID [2020-07-11 00:14:49,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} ~tmp___0~1 := 1; {41489#true} is VALID [2020-07-11 00:14:49,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} ~retValue_acc~6 := ~tmp___0~1; {41489#true} is VALID [2020-07-11 00:14:49,263 INFO L280 TraceCheckUtils]: 19: Hoare triple {41489#true} #res := ~retValue_acc~6; {41489#true} is VALID [2020-07-11 00:14:49,263 INFO L280 TraceCheckUtils]: 20: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,263 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41489#true} {41489#true} #867#return; {41489#true} is VALID [2020-07-11 00:14:49,263 INFO L280 TraceCheckUtils]: 22: Hoare triple {41489#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} ~tmp~5 := #t~ret40; {41489#true} is VALID [2020-07-11 00:14:49,264 INFO L280 TraceCheckUtils]: 24: Hoare triple {41489#true} havoc #t~ret40; {41489#true} is VALID [2020-07-11 00:14:49,264 INFO L280 TraceCheckUtils]: 25: Hoare triple {41489#true} assume 0 != ~tmp~5; {41489#true} is VALID [2020-07-11 00:14:49,265 INFO L263 TraceCheckUtils]: 26: Hoare triple {41489#true} call activatePump(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:49,265 INFO L280 TraceCheckUtils]: 27: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41489#true} is VALID [2020-07-11 00:14:49,265 INFO L263 TraceCheckUtils]: 28: Hoare triple {41489#true} call #t~ret41 := isMethaneAlarm(); {41489#true} is VALID [2020-07-11 00:14:49,265 INFO L280 TraceCheckUtils]: 29: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,265 INFO L263 TraceCheckUtils]: 30: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-11 00:14:49,266 INFO L280 TraceCheckUtils]: 31: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,266 INFO L280 TraceCheckUtils]: 32: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-11 00:14:49,266 INFO L280 TraceCheckUtils]: 33: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,266 INFO L280 TraceCheckUtils]: 34: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,266 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-11 00:14:49,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,267 INFO L280 TraceCheckUtils]: 37: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,267 INFO L280 TraceCheckUtils]: 38: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,267 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-11 00:14:49,268 INFO L280 TraceCheckUtils]: 42: Hoare triple {41489#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {41489#true} ~tmp~6 := #t~ret41; {41489#true} is VALID [2020-07-11 00:14:49,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {41489#true} havoc #t~ret41; {41489#true} is VALID [2020-07-11 00:14:49,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {41489#true} assume !(0 != ~tmp~6); {41489#true} is VALID [2020-07-11 00:14:49,270 INFO L263 TraceCheckUtils]: 46: Hoare triple {41489#true} call activatePump__wrappee__highWaterSensor(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:49,270 INFO L280 TraceCheckUtils]: 47: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-11 00:14:49,270 INFO L280 TraceCheckUtils]: 48: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,271 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-11 00:14:49,271 INFO L280 TraceCheckUtils]: 50: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,271 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {41489#true} {41489#true} #869#return; {41489#true} is VALID [2020-07-11 00:14:49,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,272 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #895#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~8; {41489#true} is VALID [2020-07-11 00:14:49,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~8 := ~waterLevel~0; {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-11 00:14:49,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:49,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:49,330 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} {41590#(= 2 ~waterLevel~0)} #905#return; {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-11 00:14:49,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:49,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-11 00:14:49,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,335 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41490#false} #907#return; {41490#false} is VALID [2020-07-11 00:14:49,342 INFO L263 TraceCheckUtils]: 0: Hoare triple {41489#true} call ULTIMATE.init(); {41668#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:14:49,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {41668#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41489#true} is VALID [2020-07-11 00:14:49,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #valid := #valid[0 := 0]; {41489#true} is VALID [2020-07-11 00:14:49,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume 0 < #StackHeapBarrier; {41489#true} is VALID [2020-07-11 00:14:49,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {41489#true} is VALID [2020-07-11 00:14:49,344 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {41489#true} is VALID [2020-07-11 00:14:49,344 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {41489#true} is VALID [2020-07-11 00:14:49,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {41489#true} is VALID [2020-07-11 00:14:49,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {41489#true} is VALID [2020-07-11 00:14:49,345 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {41489#true} is VALID [2020-07-11 00:14:49,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {41489#true} is VALID [2020-07-11 00:14:49,345 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {41489#true} is VALID [2020-07-11 00:14:49,346 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {41489#true} is VALID [2020-07-11 00:14:49,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {41489#true} is VALID [2020-07-11 00:14:49,346 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {41489#true} is VALID [2020-07-11 00:14:49,347 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {41489#true} is VALID [2020-07-11 00:14:49,347 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {41489#true} is VALID [2020-07-11 00:14:49,347 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {41489#true} is VALID [2020-07-11 00:14:49,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {41489#true} is VALID [2020-07-11 00:14:49,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {41489#true} is VALID [2020-07-11 00:14:49,348 INFO L280 TraceCheckUtils]: 20: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {41489#true} is VALID [2020-07-11 00:14:49,348 INFO L280 TraceCheckUtils]: 21: Hoare triple {41489#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {41489#true} is VALID [2020-07-11 00:14:49,349 INFO L280 TraceCheckUtils]: 22: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {41489#true} is VALID [2020-07-11 00:14:49,349 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {41489#true} is VALID [2020-07-11 00:14:49,349 INFO L280 TraceCheckUtils]: 24: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {41489#true} is VALID [2020-07-11 00:14:49,350 INFO L280 TraceCheckUtils]: 25: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {41489#true} is VALID [2020-07-11 00:14:49,350 INFO L280 TraceCheckUtils]: 26: Hoare triple {41489#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {41489#true} is VALID [2020-07-11 00:14:49,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {41489#true} is VALID [2020-07-11 00:14:49,350 INFO L280 TraceCheckUtils]: 28: Hoare triple {41489#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {41489#true} is VALID [2020-07-11 00:14:49,351 INFO L280 TraceCheckUtils]: 29: Hoare triple {41489#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {41489#true} is VALID [2020-07-11 00:14:49,351 INFO L280 TraceCheckUtils]: 30: Hoare triple {41489#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {41489#true} is VALID [2020-07-11 00:14:49,351 INFO L280 TraceCheckUtils]: 31: Hoare triple {41489#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {41489#true} is VALID [2020-07-11 00:14:49,352 INFO L280 TraceCheckUtils]: 32: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {41489#true} is VALID [2020-07-11 00:14:49,352 INFO L280 TraceCheckUtils]: 33: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {41489#true} is VALID [2020-07-11 00:14:49,352 INFO L280 TraceCheckUtils]: 34: Hoare triple {41489#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {41489#true} is VALID [2020-07-11 00:14:49,352 INFO L280 TraceCheckUtils]: 35: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {41489#true} is VALID [2020-07-11 00:14:49,353 INFO L280 TraceCheckUtils]: 36: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {41489#true} is VALID [2020-07-11 00:14:49,353 INFO L280 TraceCheckUtils]: 37: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {41489#true} is VALID [2020-07-11 00:14:49,353 INFO L280 TraceCheckUtils]: 38: Hoare triple {41489#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {41489#true} is VALID [2020-07-11 00:14:49,354 INFO L280 TraceCheckUtils]: 39: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {41489#true} is VALID [2020-07-11 00:14:49,354 INFO L280 TraceCheckUtils]: 40: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {41489#true} is VALID [2020-07-11 00:14:49,354 INFO L280 TraceCheckUtils]: 41: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {41489#true} is VALID [2020-07-11 00:14:49,354 INFO L280 TraceCheckUtils]: 42: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {41489#true} is VALID [2020-07-11 00:14:49,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {41489#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {41489#true} is VALID [2020-07-11 00:14:49,355 INFO L280 TraceCheckUtils]: 44: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {41489#true} is VALID [2020-07-11 00:14:49,355 INFO L280 TraceCheckUtils]: 45: Hoare triple {41489#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {41489#true} is VALID [2020-07-11 00:14:49,355 INFO L280 TraceCheckUtils]: 46: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {41489#true} is VALID [2020-07-11 00:14:49,356 INFO L280 TraceCheckUtils]: 47: Hoare triple {41489#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {41489#true} is VALID [2020-07-11 00:14:49,356 INFO L280 TraceCheckUtils]: 48: Hoare triple {41489#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {41489#true} is VALID [2020-07-11 00:14:49,356 INFO L280 TraceCheckUtils]: 49: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {41489#true} is VALID [2020-07-11 00:14:49,357 INFO L280 TraceCheckUtils]: 50: Hoare triple {41489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {41489#true} is VALID [2020-07-11 00:14:49,357 INFO L280 TraceCheckUtils]: 51: Hoare triple {41489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {41489#true} is VALID [2020-07-11 00:14:49,357 INFO L280 TraceCheckUtils]: 52: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {41489#true} is VALID [2020-07-11 00:14:49,358 INFO L280 TraceCheckUtils]: 53: Hoare triple {41489#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {41489#true} is VALID [2020-07-11 00:14:49,358 INFO L280 TraceCheckUtils]: 54: Hoare triple {41489#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {41489#true} is VALID [2020-07-11 00:14:49,358 INFO L280 TraceCheckUtils]: 55: Hoare triple {41489#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {41489#true} is VALID [2020-07-11 00:14:49,358 INFO L280 TraceCheckUtils]: 56: Hoare triple {41489#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {41489#true} is VALID [2020-07-11 00:14:49,359 INFO L280 TraceCheckUtils]: 57: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {41489#true} is VALID [2020-07-11 00:14:49,359 INFO L280 TraceCheckUtils]: 58: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {41489#true} is VALID [2020-07-11 00:14:49,359 INFO L280 TraceCheckUtils]: 59: Hoare triple {41489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {41489#true} is VALID [2020-07-11 00:14:49,360 INFO L280 TraceCheckUtils]: 60: Hoare triple {41489#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {41489#true} is VALID [2020-07-11 00:14:49,360 INFO L280 TraceCheckUtils]: 61: Hoare triple {41489#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {41489#true} is VALID [2020-07-11 00:14:49,360 INFO L280 TraceCheckUtils]: 62: Hoare triple {41489#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {41489#true} is VALID [2020-07-11 00:14:49,360 INFO L280 TraceCheckUtils]: 63: Hoare triple {41489#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {41489#true} is VALID [2020-07-11 00:14:49,361 INFO L280 TraceCheckUtils]: 64: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {41489#true} is VALID [2020-07-11 00:14:49,361 INFO L280 TraceCheckUtils]: 65: Hoare triple {41489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {41489#true} is VALID [2020-07-11 00:14:49,361 INFO L280 TraceCheckUtils]: 66: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {41489#true} is VALID [2020-07-11 00:14:49,362 INFO L280 TraceCheckUtils]: 67: Hoare triple {41489#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {41489#true} is VALID [2020-07-11 00:14:49,362 INFO L280 TraceCheckUtils]: 68: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {41489#true} is VALID [2020-07-11 00:14:49,362 INFO L280 TraceCheckUtils]: 69: Hoare triple {41489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {41489#true} is VALID [2020-07-11 00:14:49,363 INFO L280 TraceCheckUtils]: 70: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {41489#true} is VALID [2020-07-11 00:14:49,363 INFO L280 TraceCheckUtils]: 71: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {41489#true} is VALID [2020-07-11 00:14:49,363 INFO L280 TraceCheckUtils]: 72: Hoare triple {41489#true} ~head~0.base, ~head~0.offset := 0, 0; {41489#true} is VALID [2020-07-11 00:14:49,363 INFO L280 TraceCheckUtils]: 73: Hoare triple {41489#true} ~cleanupTimeShifts~0 := 4; {41489#true} is VALID [2020-07-11 00:14:49,364 INFO L280 TraceCheckUtils]: 74: Hoare triple {41489#true} ~pumpRunning~0 := 0; {41489#true} is VALID [2020-07-11 00:14:49,364 INFO L280 TraceCheckUtils]: 75: Hoare triple {41489#true} ~systemActive~0 := 1; {41489#true} is VALID [2020-07-11 00:14:49,368 INFO L280 TraceCheckUtils]: 76: Hoare triple {41489#true} ~waterLevel~0 := 1; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,369 INFO L280 TraceCheckUtils]: 77: Hoare triple {41571#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,370 INFO L280 TraceCheckUtils]: 78: Hoare triple {41571#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,372 INFO L280 TraceCheckUtils]: 79: Hoare triple {41571#(= 1 ~waterLevel~0)} assume true; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,372 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41571#(= 1 ~waterLevel~0)} {41489#true} #923#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,373 INFO L263 TraceCheckUtils]: 81: Hoare triple {41571#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,374 INFO L280 TraceCheckUtils]: 82: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,374 INFO L280 TraceCheckUtils]: 83: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp~3; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,375 INFO L263 TraceCheckUtils]: 84: Hoare triple {41571#(= 1 ~waterLevel~0)} call select_helpers(); {41489#true} is VALID [2020-07-11 00:14:49,375 INFO L280 TraceCheckUtils]: 85: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,376 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #825#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,376 INFO L263 TraceCheckUtils]: 87: Hoare triple {41571#(= 1 ~waterLevel~0)} call select_features(); {41489#true} is VALID [2020-07-11 00:14:49,376 INFO L280 TraceCheckUtils]: 88: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,377 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #827#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,377 INFO L263 TraceCheckUtils]: 90: Hoare triple {41571#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {41489#true} is VALID [2020-07-11 00:14:49,378 INFO L280 TraceCheckUtils]: 91: Hoare triple {41489#true} havoc ~retValue_acc~11; {41489#true} is VALID [2020-07-11 00:14:49,378 INFO L280 TraceCheckUtils]: 92: Hoare triple {41489#true} ~retValue_acc~11 := 1; {41489#true} is VALID [2020-07-11 00:14:49,378 INFO L280 TraceCheckUtils]: 93: Hoare triple {41489#true} #res := ~retValue_acc~11; {41489#true} is VALID [2020-07-11 00:14:49,379 INFO L280 TraceCheckUtils]: 94: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,380 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #829#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,380 INFO L280 TraceCheckUtils]: 96: Hoare triple {41571#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,381 INFO L280 TraceCheckUtils]: 97: Hoare triple {41571#(= 1 ~waterLevel~0)} ~tmp~3 := #t~ret35; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,382 INFO L280 TraceCheckUtils]: 98: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc #t~ret35; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,383 INFO L280 TraceCheckUtils]: 99: Hoare triple {41571#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,383 INFO L263 TraceCheckUtils]: 100: Hoare triple {41571#(= 1 ~waterLevel~0)} call setup(); {41489#true} is VALID [2020-07-11 00:14:49,383 INFO L280 TraceCheckUtils]: 101: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,384 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #831#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,385 INFO L263 TraceCheckUtils]: 103: Hoare triple {41571#(= 1 ~waterLevel~0)} call runTest(); {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,386 INFO L263 TraceCheckUtils]: 104: Hoare triple {41571#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:49,386 INFO L280 TraceCheckUtils]: 105: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41489#true} is VALID [2020-07-11 00:14:49,386 INFO L280 TraceCheckUtils]: 106: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,387 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #913#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,388 INFO L263 TraceCheckUtils]: 108: Hoare triple {41571#(= 1 ~waterLevel~0)} call test(); {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,389 INFO L280 TraceCheckUtils]: 109: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,389 INFO L280 TraceCheckUtils]: 110: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp~4; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,390 INFO L280 TraceCheckUtils]: 111: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,391 INFO L280 TraceCheckUtils]: 112: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,392 INFO L280 TraceCheckUtils]: 113: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,392 INFO L280 TraceCheckUtils]: 114: Hoare triple {41571#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,393 INFO L280 TraceCheckUtils]: 115: Hoare triple {41571#(= 1 ~waterLevel~0)} assume !false; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,394 INFO L280 TraceCheckUtils]: 116: Hoare triple {41571#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,395 INFO L280 TraceCheckUtils]: 117: Hoare triple {41571#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,395 INFO L280 TraceCheckUtils]: 118: Hoare triple {41571#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet36; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,396 INFO L280 TraceCheckUtils]: 119: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc #t~nondet36; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,397 INFO L280 TraceCheckUtils]: 120: Hoare triple {41571#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,397 INFO L263 TraceCheckUtils]: 121: Hoare triple {41571#(= 1 ~waterLevel~0)} call waterRise(); {41670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:14:49,398 INFO L280 TraceCheckUtils]: 122: Hoare triple {41670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:14:49,399 INFO L280 TraceCheckUtils]: 123: Hoare triple {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:49,400 INFO L280 TraceCheckUtils]: 124: Hoare triple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:49,402 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41571#(= 1 ~waterLevel~0)} #875#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,403 INFO L280 TraceCheckUtils]: 126: Hoare triple {41590#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,404 INFO L280 TraceCheckUtils]: 127: Hoare triple {41590#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet37; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,404 INFO L280 TraceCheckUtils]: 128: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc #t~nondet37; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,405 INFO L280 TraceCheckUtils]: 129: Hoare triple {41590#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,406 INFO L280 TraceCheckUtils]: 130: Hoare triple {41590#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,406 INFO L280 TraceCheckUtils]: 131: Hoare triple {41590#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,407 INFO L280 TraceCheckUtils]: 132: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc #t~nondet38; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,408 INFO L280 TraceCheckUtils]: 133: Hoare triple {41590#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,409 INFO L263 TraceCheckUtils]: 134: Hoare triple {41590#(= 2 ~waterLevel~0)} call timeShift(); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,410 INFO L263 TraceCheckUtils]: 135: Hoare triple {41590#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:49,410 INFO L263 TraceCheckUtils]: 136: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {41489#true} is VALID [2020-07-11 00:14:49,410 INFO L280 TraceCheckUtils]: 137: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,411 INFO L280 TraceCheckUtils]: 138: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-11 00:14:49,411 INFO L280 TraceCheckUtils]: 139: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,411 INFO L280 TraceCheckUtils]: 140: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,412 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {41489#true} {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {41489#true} is VALID [2020-07-11 00:14:49,412 INFO L280 TraceCheckUtils]: 142: Hoare triple {41489#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,412 INFO L280 TraceCheckUtils]: 143: Hoare triple {41489#true} ~switchedOnBeforeTS~0 := #t~ret70; {41489#true} is VALID [2020-07-11 00:14:49,412 INFO L280 TraceCheckUtils]: 144: Hoare triple {41489#true} havoc #t~ret70; {41489#true} is VALID [2020-07-11 00:14:49,413 INFO L280 TraceCheckUtils]: 145: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,414 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #891#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,414 INFO L280 TraceCheckUtils]: 147: Hoare triple {41590#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,415 INFO L280 TraceCheckUtils]: 148: Hoare triple {41590#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,415 INFO L263 TraceCheckUtils]: 149: Hoare triple {41590#(= 2 ~waterLevel~0)} call processEnvironment(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:49,416 INFO L280 TraceCheckUtils]: 150: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41489#true} is VALID [2020-07-11 00:14:49,416 INFO L280 TraceCheckUtils]: 151: Hoare triple {41489#true} assume 0 == ~pumpRunning~0; {41489#true} is VALID [2020-07-11 00:14:49,416 INFO L263 TraceCheckUtils]: 152: Hoare triple {41489#true} call #t~ret40 := isHighWaterLevel(); {41489#true} is VALID [2020-07-11 00:14:49,416 INFO L280 TraceCheckUtils]: 153: Hoare triple {41489#true} havoc ~retValue_acc~6; {41489#true} is VALID [2020-07-11 00:14:49,416 INFO L280 TraceCheckUtils]: 154: Hoare triple {41489#true} havoc ~tmp~7; {41489#true} is VALID [2020-07-11 00:14:49,416 INFO L280 TraceCheckUtils]: 155: Hoare triple {41489#true} havoc ~tmp___0~1; {41489#true} is VALID [2020-07-11 00:14:49,417 INFO L263 TraceCheckUtils]: 156: Hoare triple {41489#true} call #t~ret59 := isHighWaterSensorDry(); {41489#true} is VALID [2020-07-11 00:14:49,417 INFO L280 TraceCheckUtils]: 157: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,417 INFO L280 TraceCheckUtils]: 158: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-11 00:14:49,417 INFO L280 TraceCheckUtils]: 159: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-11 00:14:49,417 INFO L280 TraceCheckUtils]: 160: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-11 00:14:49,418 INFO L280 TraceCheckUtils]: 161: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,418 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-11 00:14:49,418 INFO L280 TraceCheckUtils]: 163: Hoare triple {41489#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,418 INFO L280 TraceCheckUtils]: 164: Hoare triple {41489#true} ~tmp~7 := #t~ret59; {41489#true} is VALID [2020-07-11 00:14:49,418 INFO L280 TraceCheckUtils]: 165: Hoare triple {41489#true} havoc #t~ret59; {41489#true} is VALID [2020-07-11 00:14:49,418 INFO L280 TraceCheckUtils]: 166: Hoare triple {41489#true} assume !(0 != ~tmp~7); {41489#true} is VALID [2020-07-11 00:14:49,419 INFO L280 TraceCheckUtils]: 167: Hoare triple {41489#true} ~tmp___0~1 := 1; {41489#true} is VALID [2020-07-11 00:14:49,419 INFO L280 TraceCheckUtils]: 168: Hoare triple {41489#true} ~retValue_acc~6 := ~tmp___0~1; {41489#true} is VALID [2020-07-11 00:14:49,419 INFO L280 TraceCheckUtils]: 169: Hoare triple {41489#true} #res := ~retValue_acc~6; {41489#true} is VALID [2020-07-11 00:14:49,419 INFO L280 TraceCheckUtils]: 170: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,419 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {41489#true} {41489#true} #867#return; {41489#true} is VALID [2020-07-11 00:14:49,419 INFO L280 TraceCheckUtils]: 172: Hoare triple {41489#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,420 INFO L280 TraceCheckUtils]: 173: Hoare triple {41489#true} ~tmp~5 := #t~ret40; {41489#true} is VALID [2020-07-11 00:14:49,420 INFO L280 TraceCheckUtils]: 174: Hoare triple {41489#true} havoc #t~ret40; {41489#true} is VALID [2020-07-11 00:14:49,420 INFO L280 TraceCheckUtils]: 175: Hoare triple {41489#true} assume 0 != ~tmp~5; {41489#true} is VALID [2020-07-11 00:14:49,420 INFO L263 TraceCheckUtils]: 176: Hoare triple {41489#true} call activatePump(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:49,421 INFO L280 TraceCheckUtils]: 177: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41489#true} is VALID [2020-07-11 00:14:49,421 INFO L263 TraceCheckUtils]: 178: Hoare triple {41489#true} call #t~ret41 := isMethaneAlarm(); {41489#true} is VALID [2020-07-11 00:14:49,421 INFO L280 TraceCheckUtils]: 179: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,421 INFO L263 TraceCheckUtils]: 180: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-11 00:14:49,421 INFO L280 TraceCheckUtils]: 181: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,421 INFO L280 TraceCheckUtils]: 182: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-11 00:14:49,422 INFO L280 TraceCheckUtils]: 183: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-11 00:14:49,422 INFO L280 TraceCheckUtils]: 184: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,422 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-11 00:14:49,422 INFO L280 TraceCheckUtils]: 186: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,422 INFO L280 TraceCheckUtils]: 187: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,422 INFO L280 TraceCheckUtils]: 188: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-11 00:14:49,423 INFO L280 TraceCheckUtils]: 189: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-11 00:14:49,423 INFO L280 TraceCheckUtils]: 190: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,423 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-11 00:14:49,423 INFO L280 TraceCheckUtils]: 192: Hoare triple {41489#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {41489#true} is VALID [2020-07-11 00:14:49,423 INFO L280 TraceCheckUtils]: 193: Hoare triple {41489#true} ~tmp~6 := #t~ret41; {41489#true} is VALID [2020-07-11 00:14:49,423 INFO L280 TraceCheckUtils]: 194: Hoare triple {41489#true} havoc #t~ret41; {41489#true} is VALID [2020-07-11 00:14:49,424 INFO L280 TraceCheckUtils]: 195: Hoare triple {41489#true} assume !(0 != ~tmp~6); {41489#true} is VALID [2020-07-11 00:14:49,424 INFO L263 TraceCheckUtils]: 196: Hoare triple {41489#true} call activatePump__wrappee__highWaterSensor(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:49,424 INFO L280 TraceCheckUtils]: 197: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-11 00:14:49,424 INFO L280 TraceCheckUtils]: 198: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,425 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-11 00:14:49,425 INFO L280 TraceCheckUtils]: 200: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,425 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {41489#true} {41489#true} #869#return; {41489#true} is VALID [2020-07-11 00:14:49,426 INFO L280 TraceCheckUtils]: 202: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,427 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #895#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,427 INFO L263 TraceCheckUtils]: 204: Hoare triple {41590#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,428 INFO L280 TraceCheckUtils]: 205: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc ~tmp~8; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,429 INFO L280 TraceCheckUtils]: 206: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:49,429 INFO L263 TraceCheckUtils]: 207: Hoare triple {41590#(= 2 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {41489#true} is VALID [2020-07-11 00:14:49,429 INFO L280 TraceCheckUtils]: 208: Hoare triple {41489#true} havoc ~retValue_acc~8; {41489#true} is VALID [2020-07-11 00:14:49,430 INFO L280 TraceCheckUtils]: 209: Hoare triple {41489#true} ~retValue_acc~8 := ~waterLevel~0; {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-11 00:14:49,431 INFO L280 TraceCheckUtils]: 210: Hoare triple {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:49,432 INFO L280 TraceCheckUtils]: 211: Hoare triple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:49,433 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} {41590#(= 2 ~waterLevel~0)} #905#return; {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-11 00:14:49,434 INFO L280 TraceCheckUtils]: 213: Hoare triple {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-11 00:14:49,435 INFO L280 TraceCheckUtils]: 214: Hoare triple {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} ~tmp~8 := #t~ret71; {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-11 00:14:49,435 INFO L280 TraceCheckUtils]: 215: Hoare triple {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret71; {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-11 00:14:49,437 INFO L280 TraceCheckUtils]: 216: Hoare triple {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {41490#false} is VALID [2020-07-11 00:14:49,437 INFO L263 TraceCheckUtils]: 217: Hoare triple {41490#false} call #t~ret72 := isPumpRunning(); {41489#true} is VALID [2020-07-11 00:14:49,437 INFO L280 TraceCheckUtils]: 218: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,437 INFO L280 TraceCheckUtils]: 219: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-11 00:14:49,438 INFO L280 TraceCheckUtils]: 220: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-11 00:14:49,438 INFO L280 TraceCheckUtils]: 221: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-11 00:14:49,438 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {41489#true} {41490#false} #907#return; {41490#false} is VALID [2020-07-11 00:14:49,439 INFO L280 TraceCheckUtils]: 223: Hoare triple {41490#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {41490#false} is VALID [2020-07-11 00:14:49,439 INFO L280 TraceCheckUtils]: 224: Hoare triple {41490#false} ~tmp___0~2 := #t~ret72; {41490#false} is VALID [2020-07-11 00:14:49,439 INFO L280 TraceCheckUtils]: 225: Hoare triple {41490#false} havoc #t~ret72; {41490#false} is VALID [2020-07-11 00:14:49,439 INFO L280 TraceCheckUtils]: 226: Hoare triple {41490#false} assume 0 != ~tmp___0~2; {41490#false} is VALID [2020-07-11 00:14:49,440 INFO L280 TraceCheckUtils]: 227: Hoare triple {41490#false} assume 0 == ~switchedOnBeforeTS~0; {41490#false} is VALID [2020-07-11 00:14:49,440 INFO L263 TraceCheckUtils]: 228: Hoare triple {41490#false} call __automaton_fail(); {41490#false} is VALID [2020-07-11 00:14:49,440 INFO L280 TraceCheckUtils]: 229: Hoare triple {41490#false} assume !false; {41490#false} is VALID [2020-07-11 00:14:49,530 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:14:49,531 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [270077935] [2020-07-11 00:14:49,531 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:14:49,531 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:14:49,532 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1059661070] [2020-07-11 00:14:49,533 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 230 [2020-07-11 00:14:49,534 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:14:49,534 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:14:49,779 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:49,779 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:14:49,780 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:14:49,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:14:49,780 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:14:49,780 INFO L87 Difference]: Start difference. First operand 1320 states and 1481 transitions. Second operand 14 states. [2020-07-11 00:14:51,493 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:14:57,725 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:15:05,712 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:15:06,628 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:15:08,392 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:09,032 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:15:10,145 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:15:10,713 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:12,075 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:15:12,675 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:43,526 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:15:44,038 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:45,695 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:15:49,431 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:16:03,919 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:16:04,857 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:16:07,840 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:16:28,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:16:28,519 INFO L93 Difference]: Finished difference Result 3633 states and 4231 transitions. [2020-07-11 00:16:28,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-11 00:16:28,519 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 230 [2020-07-11 00:16:28,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:16:28,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:16:28,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 981 transitions. [2020-07-11 00:16:28,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:16:28,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 981 transitions. [2020-07-11 00:16:28,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 981 transitions. [2020-07-11 00:16:31,476 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 981 edges. 981 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:16:31,915 INFO L225 Difference]: With dead ends: 3633 [2020-07-11 00:16:31,915 INFO L226 Difference]: Without dead ends: 2695 [2020-07-11 00:16:31,918 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 606 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=494, Invalid=1858, Unknown=0, NotChecked=0, Total=2352 [2020-07-11 00:16:31,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2695 states. [2020-07-11 00:17:29,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2695 to 2289. [2020-07-11 00:17:29,141 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:17:29,141 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2695 states. Second operand 2289 states. [2020-07-11 00:17:29,142 INFO L74 IsIncluded]: Start isIncluded. First operand 2695 states. Second operand 2289 states. [2020-07-11 00:17:29,142 INFO L87 Difference]: Start difference. First operand 2695 states. Second operand 2289 states. [2020-07-11 00:17:29,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:29,357 INFO L93 Difference]: Finished difference Result 2695 states and 3050 transitions. [2020-07-11 00:17:29,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3050 transitions. [2020-07-11 00:17:29,361 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:17:29,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:17:29,362 INFO L74 IsIncluded]: Start isIncluded. First operand 2289 states. Second operand 2695 states. [2020-07-11 00:17:29,362 INFO L87 Difference]: Start difference. First operand 2289 states. Second operand 2695 states. [2020-07-11 00:17:29,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:29,578 INFO L93 Difference]: Finished difference Result 2695 states and 3050 transitions. [2020-07-11 00:17:29,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3050 transitions. [2020-07-11 00:17:29,582 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:17:29,582 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:17:29,582 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:17:29,582 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:17:29,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2289 states. [2020-07-11 00:17:29,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 2289 states and 2543 transitions. [2020-07-11 00:17:29,771 INFO L78 Accepts]: Start accepts. Automaton has 2289 states and 2543 transitions. Word has length 230 [2020-07-11 00:17:29,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:17:29,772 INFO L479 AbstractCegarLoop]: Abstraction has 2289 states and 2543 transitions. [2020-07-11 00:17:29,772 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:17:29,772 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2289 states and 2543 transitions. [2020-07-11 00:17:43,928 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2543 edges. 2543 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:43,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2543 transitions. [2020-07-11 00:17:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2020-07-11 00:17:43,932 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:17:43,933 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:17:43,933 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-11 00:17:43,933 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:17:43,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:17:43,933 INFO L82 PathProgramCache]: Analyzing trace with hash -174394722, now seen corresponding path program 1 times [2020-07-11 00:17:43,934 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:17:43,934 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1681539602] [2020-07-11 00:17:43,934 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:17:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,326 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:17:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {59289#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59067#true} is VALID [2020-07-11 00:17:44,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} #valid := #valid[0 := 0]; {59067#true} is VALID [2020-07-11 00:17:44,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} assume 0 < #StackHeapBarrier; {59067#true} is VALID [2020-07-11 00:17:44,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59067#true} is VALID [2020-07-11 00:17:44,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59067#true} is VALID [2020-07-11 00:17:44,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59067#true} is VALID [2020-07-11 00:17:44,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59067#true} is VALID [2020-07-11 00:17:44,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59067#true} is VALID [2020-07-11 00:17:44,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59067#true} is VALID [2020-07-11 00:17:44,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59067#true} is VALID [2020-07-11 00:17:44,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59067#true} is VALID [2020-07-11 00:17:44,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59067#true} is VALID [2020-07-11 00:17:44,386 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59067#true} is VALID [2020-07-11 00:17:44,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59067#true} is VALID [2020-07-11 00:17:44,387 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59067#true} is VALID [2020-07-11 00:17:44,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59067#true} is VALID [2020-07-11 00:17:44,387 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {59067#true} is VALID [2020-07-11 00:17:44,387 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {59067#true} is VALID [2020-07-11 00:17:44,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {59067#true} is VALID [2020-07-11 00:17:44,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {59067#true} is VALID [2020-07-11 00:17:44,388 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {59067#true} is VALID [2020-07-11 00:17:44,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {59067#true} is VALID [2020-07-11 00:17:44,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {59067#true} is VALID [2020-07-11 00:17:44,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {59067#true} is VALID [2020-07-11 00:17:44,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {59067#true} is VALID [2020-07-11 00:17:44,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {59067#true} is VALID [2020-07-11 00:17:44,389 INFO L280 TraceCheckUtils]: 26: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {59067#true} is VALID [2020-07-11 00:17:44,389 INFO L280 TraceCheckUtils]: 27: Hoare triple {59067#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {59067#true} is VALID [2020-07-11 00:17:44,389 INFO L280 TraceCheckUtils]: 28: Hoare triple {59067#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {59067#true} is VALID [2020-07-11 00:17:44,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {59067#true} is VALID [2020-07-11 00:17:44,390 INFO L280 TraceCheckUtils]: 30: Hoare triple {59067#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {59067#true} is VALID [2020-07-11 00:17:44,390 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {59067#true} is VALID [2020-07-11 00:17:44,390 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {59067#true} is VALID [2020-07-11 00:17:44,390 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {59067#true} is VALID [2020-07-11 00:17:44,390 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {59067#true} is VALID [2020-07-11 00:17:44,390 INFO L280 TraceCheckUtils]: 35: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {59067#true} is VALID [2020-07-11 00:17:44,391 INFO L280 TraceCheckUtils]: 36: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {59067#true} is VALID [2020-07-11 00:17:44,391 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {59067#true} is VALID [2020-07-11 00:17:44,391 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {59067#true} is VALID [2020-07-11 00:17:44,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {59067#true} is VALID [2020-07-11 00:17:44,391 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {59067#true} is VALID [2020-07-11 00:17:44,391 INFO L280 TraceCheckUtils]: 41: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {59067#true} is VALID [2020-07-11 00:17:44,392 INFO L280 TraceCheckUtils]: 42: Hoare triple {59067#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {59067#true} is VALID [2020-07-11 00:17:44,392 INFO L280 TraceCheckUtils]: 43: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {59067#true} is VALID [2020-07-11 00:17:44,392 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {59067#true} is VALID [2020-07-11 00:17:44,392 INFO L280 TraceCheckUtils]: 45: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {59067#true} is VALID [2020-07-11 00:17:44,392 INFO L280 TraceCheckUtils]: 46: Hoare triple {59067#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {59067#true} is VALID [2020-07-11 00:17:44,393 INFO L280 TraceCheckUtils]: 47: Hoare triple {59067#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {59067#true} is VALID [2020-07-11 00:17:44,393 INFO L280 TraceCheckUtils]: 48: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {59067#true} is VALID [2020-07-11 00:17:44,393 INFO L280 TraceCheckUtils]: 49: Hoare triple {59067#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {59067#true} is VALID [2020-07-11 00:17:44,393 INFO L280 TraceCheckUtils]: 50: Hoare triple {59067#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {59067#true} is VALID [2020-07-11 00:17:44,393 INFO L280 TraceCheckUtils]: 51: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {59067#true} is VALID [2020-07-11 00:17:44,393 INFO L280 TraceCheckUtils]: 52: Hoare triple {59067#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {59067#true} is VALID [2020-07-11 00:17:44,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {59067#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {59067#true} is VALID [2020-07-11 00:17:44,394 INFO L280 TraceCheckUtils]: 54: Hoare triple {59067#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {59067#true} is VALID [2020-07-11 00:17:44,394 INFO L280 TraceCheckUtils]: 55: Hoare triple {59067#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {59067#true} is VALID [2020-07-11 00:17:44,394 INFO L280 TraceCheckUtils]: 56: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {59067#true} is VALID [2020-07-11 00:17:44,394 INFO L280 TraceCheckUtils]: 57: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {59067#true} is VALID [2020-07-11 00:17:44,394 INFO L280 TraceCheckUtils]: 58: Hoare triple {59067#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {59067#true} is VALID [2020-07-11 00:17:44,395 INFO L280 TraceCheckUtils]: 59: Hoare triple {59067#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {59067#true} is VALID [2020-07-11 00:17:44,395 INFO L280 TraceCheckUtils]: 60: Hoare triple {59067#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {59067#true} is VALID [2020-07-11 00:17:44,395 INFO L280 TraceCheckUtils]: 61: Hoare triple {59067#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {59067#true} is VALID [2020-07-11 00:17:44,395 INFO L280 TraceCheckUtils]: 62: Hoare triple {59067#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {59067#true} is VALID [2020-07-11 00:17:44,395 INFO L280 TraceCheckUtils]: 63: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {59067#true} is VALID [2020-07-11 00:17:44,395 INFO L280 TraceCheckUtils]: 64: Hoare triple {59067#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {59067#true} is VALID [2020-07-11 00:17:44,396 INFO L280 TraceCheckUtils]: 65: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {59067#true} is VALID [2020-07-11 00:17:44,396 INFO L280 TraceCheckUtils]: 66: Hoare triple {59067#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {59067#true} is VALID [2020-07-11 00:17:44,396 INFO L280 TraceCheckUtils]: 67: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {59067#true} is VALID [2020-07-11 00:17:44,396 INFO L280 TraceCheckUtils]: 68: Hoare triple {59067#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {59067#true} is VALID [2020-07-11 00:17:44,396 INFO L280 TraceCheckUtils]: 69: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {59067#true} is VALID [2020-07-11 00:17:44,397 INFO L280 TraceCheckUtils]: 70: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {59067#true} is VALID [2020-07-11 00:17:44,397 INFO L280 TraceCheckUtils]: 71: Hoare triple {59067#true} ~head~0.base, ~head~0.offset := 0, 0; {59067#true} is VALID [2020-07-11 00:17:44,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {59067#true} ~cleanupTimeShifts~0 := 4; {59067#true} is VALID [2020-07-11 00:17:44,397 INFO L280 TraceCheckUtils]: 73: Hoare triple {59067#true} ~pumpRunning~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,397 INFO L280 TraceCheckUtils]: 74: Hoare triple {59067#true} ~systemActive~0 := 1; {59067#true} is VALID [2020-07-11 00:17:44,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {59067#true} ~waterLevel~0 := 1; {59067#true} is VALID [2020-07-11 00:17:44,398 INFO L280 TraceCheckUtils]: 76: Hoare triple {59067#true} ~methaneLevelCritical~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,398 INFO L280 TraceCheckUtils]: 77: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,398 INFO L280 TraceCheckUtils]: 78: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,398 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59067#true} {59067#true} #923#return; {59067#true} is VALID [2020-07-11 00:17:44,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,403 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #825#return; {59067#true} is VALID [2020-07-11 00:17:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,406 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #827#return; {59067#true} is VALID [2020-07-11 00:17:44,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~11; {59067#true} is VALID [2020-07-11 00:17:44,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~11 := 1; {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:17:44,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:44,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:44,462 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59067#true} #829#return; {59158#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:17:44,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,465 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #831#return; {59067#true} is VALID [2020-07-11 00:17:44,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,483 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59067#true} {59067#true} #913#return; {59067#true} is VALID [2020-07-11 00:17:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59067#true} is VALID [2020-07-11 00:17:44,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,501 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59067#true} {59067#true} #875#return; {59067#true} is VALID [2020-07-11 00:17:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,558 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-11 00:17:44,559 INFO L263 TraceCheckUtils]: 0: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-11 00:17:44,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,560 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-11 00:17:44,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := #t~ret70; {59067#true} is VALID [2020-07-11 00:17:44,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} havoc #t~ret70; {59067#true} is VALID [2020-07-11 00:17:44,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,561 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59067#true} {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {59067#true} is VALID [2020-07-11 00:17:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-11 00:17:44,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-11 00:17:44,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,593 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,593 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-11 00:17:44,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-11 00:17:44,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,594 INFO L263 TraceCheckUtils]: 3: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-11 00:17:44,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-11 00:17:44,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-11 00:17:44,595 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,595 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-11 00:17:44,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-11 00:17:44,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-11 00:17:44,596 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,597 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-11 00:17:44,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-11 00:17:44,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-11 00:17:44,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,611 INFO L263 TraceCheckUtils]: 1: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-11 00:17:44,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-11 00:17:44,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,612 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-11 00:17:44,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,613 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-11 00:17:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,619 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-11 00:17:44,620 INFO L263 TraceCheckUtils]: 1: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-11 00:17:44,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,620 INFO L263 TraceCheckUtils]: 3: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-11 00:17:44,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-11 00:17:44,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,621 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-11 00:17:44,621 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,621 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,622 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,622 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,622 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,622 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-11 00:17:44,622 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,623 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-11 00:17:44,624 INFO L263 TraceCheckUtils]: 19: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,626 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,627 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume 0 == ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,628 INFO L263 TraceCheckUtils]: 2: Hoare triple {59067#true} call #t~ret40 := isHighWaterLevel(); {59067#true} is VALID [2020-07-11 00:17:44,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-11 00:17:44,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,629 INFO L263 TraceCheckUtils]: 6: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-11 00:17:44,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-11 00:17:44,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-11 00:17:44,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,630 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-11 00:17:44,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-11 00:17:44,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-11 00:17:44,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,632 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,632 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-11 00:17:44,632 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,632 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} ~tmp~5 := #t~ret40; {59067#true} is VALID [2020-07-11 00:17:44,633 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} havoc #t~ret40; {59067#true} is VALID [2020-07-11 00:17:44,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} assume 0 != ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,634 INFO L263 TraceCheckUtils]: 26: Hoare triple {59067#true} call activatePump(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-11 00:17:44,634 INFO L263 TraceCheckUtils]: 28: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-11 00:17:44,634 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,634 INFO L263 TraceCheckUtils]: 30: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-11 00:17:44,635 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-11 00:17:44,635 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,635 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,635 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-11 00:17:44,635 INFO L280 TraceCheckUtils]: 36: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,636 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,636 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,636 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,636 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,636 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-11 00:17:44,637 INFO L280 TraceCheckUtils]: 42: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,637 INFO L280 TraceCheckUtils]: 43: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,637 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,637 INFO L280 TraceCheckUtils]: 45: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-11 00:17:44,638 INFO L263 TraceCheckUtils]: 46: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,639 INFO L280 TraceCheckUtils]: 47: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,639 INFO L280 TraceCheckUtils]: 48: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,640 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,640 INFO L280 TraceCheckUtils]: 50: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,641 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,641 INFO L280 TraceCheckUtils]: 52: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,642 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #895#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-11 00:17:44,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~tmp~8; {59067#true} is VALID [2020-07-11 00:17:44,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~tmp___0~2; {59067#true} is VALID [2020-07-11 00:17:44,652 INFO L263 TraceCheckUtils]: 2: Hoare triple {59067#true} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-11 00:17:44,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,653 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,653 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-11 00:17:44,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} ~tmp~8 := #t~ret71; {59067#true} is VALID [2020-07-11 00:17:44,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} havoc #t~ret71; {59067#true} is VALID [2020-07-11 00:17:44,654 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} assume !(2 != ~tmp~8); {59067#true} is VALID [2020-07-11 00:17:44,654 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,654 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59067#true} {59360#(<= 1 ~pumpRunning~0)} #897#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,655 INFO L263 TraceCheckUtils]: 0: Hoare triple {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:44,656 INFO L263 TraceCheckUtils]: 1: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-11 00:17:44,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,656 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,656 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-11 00:17:44,657 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := #t~ret70; {59067#true} is VALID [2020-07-11 00:17:44,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} havoc #t~ret70; {59067#true} is VALID [2020-07-11 00:17:44,657 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,657 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59067#true} {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {59067#true} is VALID [2020-07-11 00:17:44,658 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} assume !(0 != ~pumpRunning~0); {59067#true} is VALID [2020-07-11 00:17:44,658 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume 0 != ~systemActive~0; {59067#true} is VALID [2020-07-11 00:17:44,658 INFO L263 TraceCheckUtils]: 14: Hoare triple {59067#true} call processEnvironment(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,659 INFO L280 TraceCheckUtils]: 15: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} assume 0 == ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,659 INFO L263 TraceCheckUtils]: 17: Hoare triple {59067#true} call #t~ret40 := isHighWaterLevel(); {59067#true} is VALID [2020-07-11 00:17:44,659 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,659 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-11 00:17:44,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,660 INFO L263 TraceCheckUtils]: 21: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-11 00:17:44,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-11 00:17:44,660 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-11 00:17:44,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,660 INFO L280 TraceCheckUtils]: 26: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,661 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-11 00:17:44,661 INFO L280 TraceCheckUtils]: 28: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,661 INFO L280 TraceCheckUtils]: 30: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,661 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-11 00:17:44,662 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-11 00:17:44,662 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,662 INFO L280 TraceCheckUtils]: 35: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,662 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-11 00:17:44,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,663 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} ~tmp~5 := #t~ret40; {59067#true} is VALID [2020-07-11 00:17:44,663 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} havoc #t~ret40; {59067#true} is VALID [2020-07-11 00:17:44,663 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} assume 0 != ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,664 INFO L263 TraceCheckUtils]: 41: Hoare triple {59067#true} call activatePump(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,664 INFO L280 TraceCheckUtils]: 42: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-11 00:17:44,664 INFO L263 TraceCheckUtils]: 43: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-11 00:17:44,664 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,664 INFO L263 TraceCheckUtils]: 45: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-11 00:17:44,665 INFO L280 TraceCheckUtils]: 46: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,665 INFO L280 TraceCheckUtils]: 47: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-11 00:17:44,665 INFO L280 TraceCheckUtils]: 48: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,665 INFO L280 TraceCheckUtils]: 49: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,665 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-11 00:17:44,666 INFO L280 TraceCheckUtils]: 51: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,666 INFO L280 TraceCheckUtils]: 52: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,666 INFO L280 TraceCheckUtils]: 53: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,666 INFO L280 TraceCheckUtils]: 54: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,666 INFO L280 TraceCheckUtils]: 55: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,666 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-11 00:17:44,667 INFO L280 TraceCheckUtils]: 57: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,667 INFO L280 TraceCheckUtils]: 58: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,667 INFO L280 TraceCheckUtils]: 59: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,667 INFO L280 TraceCheckUtils]: 60: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-11 00:17:44,668 INFO L263 TraceCheckUtils]: 61: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,669 INFO L280 TraceCheckUtils]: 62: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,669 INFO L280 TraceCheckUtils]: 63: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,670 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,670 INFO L280 TraceCheckUtils]: 65: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,671 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,672 INFO L280 TraceCheckUtils]: 67: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,672 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #895#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,673 INFO L263 TraceCheckUtils]: 69: Hoare triple {59360#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {59067#true} is VALID [2020-07-11 00:17:44,673 INFO L280 TraceCheckUtils]: 70: Hoare triple {59067#true} havoc ~tmp~8; {59067#true} is VALID [2020-07-11 00:17:44,673 INFO L280 TraceCheckUtils]: 71: Hoare triple {59067#true} havoc ~tmp___0~2; {59067#true} is VALID [2020-07-11 00:17:44,673 INFO L263 TraceCheckUtils]: 72: Hoare triple {59067#true} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-11 00:17:44,673 INFO L280 TraceCheckUtils]: 73: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,673 INFO L280 TraceCheckUtils]: 74: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,674 INFO L280 TraceCheckUtils]: 75: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,674 INFO L280 TraceCheckUtils]: 76: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,674 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-11 00:17:44,674 INFO L280 TraceCheckUtils]: 78: Hoare triple {59067#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,675 INFO L280 TraceCheckUtils]: 79: Hoare triple {59067#true} ~tmp~8 := #t~ret71; {59067#true} is VALID [2020-07-11 00:17:44,675 INFO L280 TraceCheckUtils]: 80: Hoare triple {59067#true} havoc #t~ret71; {59067#true} is VALID [2020-07-11 00:17:44,675 INFO L280 TraceCheckUtils]: 81: Hoare triple {59067#true} assume !(2 != ~tmp~8); {59067#true} is VALID [2020-07-11 00:17:44,675 INFO L280 TraceCheckUtils]: 82: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,676 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {59067#true} {59360#(<= 1 ~pumpRunning~0)} #897#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,676 INFO L280 TraceCheckUtils]: 84: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,677 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #881#return; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:17:44,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:44,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:44,856 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-11 00:17:44,856 INFO L263 TraceCheckUtils]: 0: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-11 00:17:44,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:17:44,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:44,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:44,859 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-11 00:17:44,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-11 00:17:44,860 INFO L280 TraceCheckUtils]: 7: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,862 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {59255#(not (= 0 ~pumpRunning~0))} #891#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59067#true} is VALID [2020-07-11 00:17:44,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59067#true} is VALID [2020-07-11 00:17:44,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,875 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #893#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,887 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #873#return; {59067#true} is VALID [2020-07-11 00:17:44,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume !(0 == ~pumpRunning~0); {59067#true} is VALID [2020-07-11 00:17:44,888 INFO L263 TraceCheckUtils]: 2: Hoare triple {59067#true} call processEnvironment__wrappee__base(); {59067#true} is VALID [2020-07-11 00:17:44,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,888 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59067#true} #873#return; {59067#true} is VALID [2020-07-11 00:17:44,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,889 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #895#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,894 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #905#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:44,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,908 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #907#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,912 INFO L263 TraceCheckUtils]: 0: Hoare triple {59067#true} call ULTIMATE.init(); {59289#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:17:44,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {59289#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59067#true} is VALID [2020-07-11 00:17:44,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #valid := #valid[0 := 0]; {59067#true} is VALID [2020-07-11 00:17:44,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume 0 < #StackHeapBarrier; {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59067#true} is VALID [2020-07-11 00:17:44,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59067#true} is VALID [2020-07-11 00:17:44,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59067#true} is VALID [2020-07-11 00:17:44,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59067#true} is VALID [2020-07-11 00:17:44,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59067#true} is VALID [2020-07-11 00:17:44,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59067#true} is VALID [2020-07-11 00:17:44,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {59067#true} is VALID [2020-07-11 00:17:44,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {59067#true} is VALID [2020-07-11 00:17:44,915 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {59067#true} is VALID [2020-07-11 00:17:44,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {59067#true} is VALID [2020-07-11 00:17:44,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {59067#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {59067#true} is VALID [2020-07-11 00:17:44,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {59067#true} is VALID [2020-07-11 00:17:44,916 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {59067#true} is VALID [2020-07-11 00:17:44,916 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {59067#true} is VALID [2020-07-11 00:17:44,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {59067#true} is VALID [2020-07-11 00:17:44,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {59067#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {59067#true} is VALID [2020-07-11 00:17:44,917 INFO L280 TraceCheckUtils]: 27: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {59067#true} is VALID [2020-07-11 00:17:44,917 INFO L280 TraceCheckUtils]: 28: Hoare triple {59067#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {59067#true} is VALID [2020-07-11 00:17:44,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {59067#true} is VALID [2020-07-11 00:17:44,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {59067#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {59067#true} is VALID [2020-07-11 00:17:44,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {59067#true} is VALID [2020-07-11 00:17:44,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {59067#true} is VALID [2020-07-11 00:17:44,918 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {59067#true} is VALID [2020-07-11 00:17:44,918 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {59067#true} is VALID [2020-07-11 00:17:44,918 INFO L280 TraceCheckUtils]: 35: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {59067#true} is VALID [2020-07-11 00:17:44,918 INFO L280 TraceCheckUtils]: 36: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {59067#true} is VALID [2020-07-11 00:17:44,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {59067#true} is VALID [2020-07-11 00:17:44,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {59067#true} is VALID [2020-07-11 00:17:44,919 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {59067#true} is VALID [2020-07-11 00:17:44,919 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {59067#true} is VALID [2020-07-11 00:17:44,919 INFO L280 TraceCheckUtils]: 41: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {59067#true} is VALID [2020-07-11 00:17:44,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {59067#true} is VALID [2020-07-11 00:17:44,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {59067#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {59067#true} is VALID [2020-07-11 00:17:44,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {59067#true} is VALID [2020-07-11 00:17:44,920 INFO L280 TraceCheckUtils]: 45: Hoare triple {59067#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {59067#true} is VALID [2020-07-11 00:17:44,920 INFO L280 TraceCheckUtils]: 46: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {59067#true} is VALID [2020-07-11 00:17:44,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {59067#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {59067#true} is VALID [2020-07-11 00:17:44,920 INFO L280 TraceCheckUtils]: 48: Hoare triple {59067#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {59067#true} is VALID [2020-07-11 00:17:44,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {59067#true} is VALID [2020-07-11 00:17:44,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {59067#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {59067#true} is VALID [2020-07-11 00:17:44,921 INFO L280 TraceCheckUtils]: 51: Hoare triple {59067#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {59067#true} is VALID [2020-07-11 00:17:44,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {59067#true} is VALID [2020-07-11 00:17:44,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {59067#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {59067#true} is VALID [2020-07-11 00:17:44,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {59067#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {59067#true} is VALID [2020-07-11 00:17:44,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {59067#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {59067#true} is VALID [2020-07-11 00:17:44,922 INFO L280 TraceCheckUtils]: 56: Hoare triple {59067#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {59067#true} is VALID [2020-07-11 00:17:44,922 INFO L280 TraceCheckUtils]: 57: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {59067#true} is VALID [2020-07-11 00:17:44,922 INFO L280 TraceCheckUtils]: 58: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {59067#true} is VALID [2020-07-11 00:17:44,923 INFO L280 TraceCheckUtils]: 59: Hoare triple {59067#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {59067#true} is VALID [2020-07-11 00:17:44,923 INFO L280 TraceCheckUtils]: 60: Hoare triple {59067#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {59067#true} is VALID [2020-07-11 00:17:44,923 INFO L280 TraceCheckUtils]: 61: Hoare triple {59067#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {59067#true} is VALID [2020-07-11 00:17:44,923 INFO L280 TraceCheckUtils]: 62: Hoare triple {59067#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {59067#true} is VALID [2020-07-11 00:17:44,924 INFO L280 TraceCheckUtils]: 63: Hoare triple {59067#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {59067#true} is VALID [2020-07-11 00:17:44,924 INFO L280 TraceCheckUtils]: 64: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {59067#true} is VALID [2020-07-11 00:17:44,924 INFO L280 TraceCheckUtils]: 65: Hoare triple {59067#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {59067#true} is VALID [2020-07-11 00:17:44,924 INFO L280 TraceCheckUtils]: 66: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {59067#true} is VALID [2020-07-11 00:17:44,925 INFO L280 TraceCheckUtils]: 67: Hoare triple {59067#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {59067#true} is VALID [2020-07-11 00:17:44,925 INFO L280 TraceCheckUtils]: 68: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {59067#true} is VALID [2020-07-11 00:17:44,925 INFO L280 TraceCheckUtils]: 69: Hoare triple {59067#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {59067#true} is VALID [2020-07-11 00:17:44,925 INFO L280 TraceCheckUtils]: 70: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {59067#true} is VALID [2020-07-11 00:17:44,925 INFO L280 TraceCheckUtils]: 71: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {59067#true} is VALID [2020-07-11 00:17:44,925 INFO L280 TraceCheckUtils]: 72: Hoare triple {59067#true} ~head~0.base, ~head~0.offset := 0, 0; {59067#true} is VALID [2020-07-11 00:17:44,926 INFO L280 TraceCheckUtils]: 73: Hoare triple {59067#true} ~cleanupTimeShifts~0 := 4; {59067#true} is VALID [2020-07-11 00:17:44,926 INFO L280 TraceCheckUtils]: 74: Hoare triple {59067#true} ~pumpRunning~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,926 INFO L280 TraceCheckUtils]: 75: Hoare triple {59067#true} ~systemActive~0 := 1; {59067#true} is VALID [2020-07-11 00:17:44,926 INFO L280 TraceCheckUtils]: 76: Hoare triple {59067#true} ~waterLevel~0 := 1; {59067#true} is VALID [2020-07-11 00:17:44,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {59067#true} ~methaneLevelCritical~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,926 INFO L280 TraceCheckUtils]: 78: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,926 INFO L280 TraceCheckUtils]: 79: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,927 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {59067#true} {59067#true} #923#return; {59067#true} is VALID [2020-07-11 00:17:44,927 INFO L263 TraceCheckUtils]: 81: Hoare triple {59067#true} call #t~ret74 := main(); {59067#true} is VALID [2020-07-11 00:17:44,927 INFO L280 TraceCheckUtils]: 82: Hoare triple {59067#true} havoc ~retValue_acc~3; {59067#true} is VALID [2020-07-11 00:17:44,927 INFO L280 TraceCheckUtils]: 83: Hoare triple {59067#true} havoc ~tmp~3; {59067#true} is VALID [2020-07-11 00:17:44,928 INFO L263 TraceCheckUtils]: 84: Hoare triple {59067#true} call select_helpers(); {59067#true} is VALID [2020-07-11 00:17:44,928 INFO L280 TraceCheckUtils]: 85: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,928 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {59067#true} {59067#true} #825#return; {59067#true} is VALID [2020-07-11 00:17:44,928 INFO L263 TraceCheckUtils]: 87: Hoare triple {59067#true} call select_features(); {59067#true} is VALID [2020-07-11 00:17:44,929 INFO L280 TraceCheckUtils]: 88: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,929 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59067#true} {59067#true} #827#return; {59067#true} is VALID [2020-07-11 00:17:44,929 INFO L263 TraceCheckUtils]: 90: Hoare triple {59067#true} call #t~ret35 := valid_product(); {59067#true} is VALID [2020-07-11 00:17:44,929 INFO L280 TraceCheckUtils]: 91: Hoare triple {59067#true} havoc ~retValue_acc~11; {59067#true} is VALID [2020-07-11 00:17:44,930 INFO L280 TraceCheckUtils]: 92: Hoare triple {59067#true} ~retValue_acc~11 := 1; {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-11 00:17:44,931 INFO L280 TraceCheckUtils]: 93: Hoare triple {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:44,932 INFO L280 TraceCheckUtils]: 94: Hoare triple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:44,932 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59067#true} #829#return; {59158#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:17:44,933 INFO L280 TraceCheckUtils]: 96: Hoare triple {59158#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59158#(= |main_#t~ret35| 1)} is VALID [2020-07-11 00:17:44,933 INFO L280 TraceCheckUtils]: 97: Hoare triple {59158#(= |main_#t~ret35| 1)} ~tmp~3 := #t~ret35; {59159#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:17:44,934 INFO L280 TraceCheckUtils]: 98: Hoare triple {59159#(= 1 main_~tmp~3)} havoc #t~ret35; {59159#(= 1 main_~tmp~3)} is VALID [2020-07-11 00:17:44,934 INFO L280 TraceCheckUtils]: 99: Hoare triple {59159#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {59067#true} is VALID [2020-07-11 00:17:44,934 INFO L263 TraceCheckUtils]: 100: Hoare triple {59067#true} call setup(); {59067#true} is VALID [2020-07-11 00:17:44,934 INFO L280 TraceCheckUtils]: 101: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,935 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {59067#true} {59067#true} #831#return; {59067#true} is VALID [2020-07-11 00:17:44,935 INFO L263 TraceCheckUtils]: 103: Hoare triple {59067#true} call runTest(); {59067#true} is VALID [2020-07-11 00:17:44,936 INFO L263 TraceCheckUtils]: 104: Hoare triple {59067#true} call __utac_acc__Specification5_spec__1(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:44,936 INFO L280 TraceCheckUtils]: 105: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,936 INFO L280 TraceCheckUtils]: 106: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,936 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {59067#true} {59067#true} #913#return; {59067#true} is VALID [2020-07-11 00:17:44,937 INFO L263 TraceCheckUtils]: 108: Hoare triple {59067#true} call test(); {59067#true} is VALID [2020-07-11 00:17:44,937 INFO L280 TraceCheckUtils]: 109: Hoare triple {59067#true} havoc ~splverifierCounter~0; {59067#true} is VALID [2020-07-11 00:17:44,937 INFO L280 TraceCheckUtils]: 110: Hoare triple {59067#true} havoc ~tmp~4; {59067#true} is VALID [2020-07-11 00:17:44,937 INFO L280 TraceCheckUtils]: 111: Hoare triple {59067#true} havoc ~tmp___0~0; {59067#true} is VALID [2020-07-11 00:17:44,937 INFO L280 TraceCheckUtils]: 112: Hoare triple {59067#true} havoc ~tmp___1~0; {59067#true} is VALID [2020-07-11 00:17:44,938 INFO L280 TraceCheckUtils]: 113: Hoare triple {59067#true} havoc ~tmp___2~0; {59067#true} is VALID [2020-07-11 00:17:44,938 INFO L280 TraceCheckUtils]: 114: Hoare triple {59067#true} ~splverifierCounter~0 := 0; {59067#true} is VALID [2020-07-11 00:17:44,938 INFO L280 TraceCheckUtils]: 115: Hoare triple {59067#true} assume !false; {59067#true} is VALID [2020-07-11 00:17:44,938 INFO L280 TraceCheckUtils]: 116: Hoare triple {59067#true} assume ~splverifierCounter~0 < 4; {59067#true} is VALID [2020-07-11 00:17:44,938 INFO L280 TraceCheckUtils]: 117: Hoare triple {59067#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,939 INFO L280 TraceCheckUtils]: 118: Hoare triple {59067#true} ~tmp~4 := #t~nondet36; {59067#true} is VALID [2020-07-11 00:17:44,939 INFO L280 TraceCheckUtils]: 119: Hoare triple {59067#true} havoc #t~nondet36; {59067#true} is VALID [2020-07-11 00:17:44,939 INFO L280 TraceCheckUtils]: 120: Hoare triple {59067#true} assume 0 != ~tmp~4; {59067#true} is VALID [2020-07-11 00:17:44,939 INFO L263 TraceCheckUtils]: 121: Hoare triple {59067#true} call waterRise(); {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:17:44,940 INFO L280 TraceCheckUtils]: 122: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59067#true} is VALID [2020-07-11 00:17:44,940 INFO L280 TraceCheckUtils]: 123: Hoare triple {59067#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,940 INFO L280 TraceCheckUtils]: 124: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,940 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {59067#true} {59067#true} #875#return; {59067#true} is VALID [2020-07-11 00:17:44,940 INFO L280 TraceCheckUtils]: 126: Hoare triple {59067#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,940 INFO L280 TraceCheckUtils]: 127: Hoare triple {59067#true} ~tmp___0~0 := #t~nondet37; {59067#true} is VALID [2020-07-11 00:17:44,941 INFO L280 TraceCheckUtils]: 128: Hoare triple {59067#true} havoc #t~nondet37; {59067#true} is VALID [2020-07-11 00:17:44,941 INFO L280 TraceCheckUtils]: 129: Hoare triple {59067#true} assume !(0 != ~tmp___0~0); {59067#true} is VALID [2020-07-11 00:17:44,941 INFO L280 TraceCheckUtils]: 130: Hoare triple {59067#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,941 INFO L280 TraceCheckUtils]: 131: Hoare triple {59067#true} ~tmp___2~0 := #t~nondet38; {59067#true} is VALID [2020-07-11 00:17:44,941 INFO L280 TraceCheckUtils]: 132: Hoare triple {59067#true} havoc #t~nondet38; {59067#true} is VALID [2020-07-11 00:17:44,941 INFO L280 TraceCheckUtils]: 133: Hoare triple {59067#true} assume 0 != ~tmp___2~0; {59067#true} is VALID [2020-07-11 00:17:44,942 INFO L263 TraceCheckUtils]: 134: Hoare triple {59067#true} call timeShift(); {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:17:44,943 INFO L263 TraceCheckUtils]: 135: Hoare triple {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:44,943 INFO L263 TraceCheckUtils]: 136: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-11 00:17:44,943 INFO L280 TraceCheckUtils]: 137: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,943 INFO L280 TraceCheckUtils]: 138: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,944 INFO L280 TraceCheckUtils]: 139: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,944 INFO L280 TraceCheckUtils]: 140: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,944 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-11 00:17:44,944 INFO L280 TraceCheckUtils]: 142: Hoare triple {59067#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,944 INFO L280 TraceCheckUtils]: 143: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := #t~ret70; {59067#true} is VALID [2020-07-11 00:17:44,944 INFO L280 TraceCheckUtils]: 144: Hoare triple {59067#true} havoc #t~ret70; {59067#true} is VALID [2020-07-11 00:17:44,944 INFO L280 TraceCheckUtils]: 145: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,945 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {59067#true} {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {59067#true} is VALID [2020-07-11 00:17:44,945 INFO L280 TraceCheckUtils]: 147: Hoare triple {59067#true} assume !(0 != ~pumpRunning~0); {59067#true} is VALID [2020-07-11 00:17:44,945 INFO L280 TraceCheckUtils]: 148: Hoare triple {59067#true} assume 0 != ~systemActive~0; {59067#true} is VALID [2020-07-11 00:17:44,946 INFO L263 TraceCheckUtils]: 149: Hoare triple {59067#true} call processEnvironment(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,946 INFO L280 TraceCheckUtils]: 150: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,946 INFO L280 TraceCheckUtils]: 151: Hoare triple {59067#true} assume 0 == ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,946 INFO L263 TraceCheckUtils]: 152: Hoare triple {59067#true} call #t~ret40 := isHighWaterLevel(); {59067#true} is VALID [2020-07-11 00:17:44,946 INFO L280 TraceCheckUtils]: 153: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,946 INFO L280 TraceCheckUtils]: 154: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-11 00:17:44,947 INFO L280 TraceCheckUtils]: 155: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,947 INFO L263 TraceCheckUtils]: 156: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-11 00:17:44,947 INFO L280 TraceCheckUtils]: 157: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,947 INFO L280 TraceCheckUtils]: 158: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-11 00:17:44,947 INFO L280 TraceCheckUtils]: 159: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-11 00:17:44,947 INFO L280 TraceCheckUtils]: 160: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-11 00:17:44,948 INFO L280 TraceCheckUtils]: 161: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,948 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-11 00:17:44,948 INFO L280 TraceCheckUtils]: 163: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,948 INFO L280 TraceCheckUtils]: 164: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,948 INFO L280 TraceCheckUtils]: 165: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-11 00:17:44,948 INFO L280 TraceCheckUtils]: 166: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-11 00:17:44,949 INFO L280 TraceCheckUtils]: 167: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-11 00:17:44,949 INFO L280 TraceCheckUtils]: 168: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-11 00:17:44,949 INFO L280 TraceCheckUtils]: 169: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-11 00:17:44,949 INFO L280 TraceCheckUtils]: 170: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,949 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-11 00:17:44,949 INFO L280 TraceCheckUtils]: 172: Hoare triple {59067#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,950 INFO L280 TraceCheckUtils]: 173: Hoare triple {59067#true} ~tmp~5 := #t~ret40; {59067#true} is VALID [2020-07-11 00:17:44,950 INFO L280 TraceCheckUtils]: 174: Hoare triple {59067#true} havoc #t~ret40; {59067#true} is VALID [2020-07-11 00:17:44,950 INFO L280 TraceCheckUtils]: 175: Hoare triple {59067#true} assume 0 != ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,951 INFO L263 TraceCheckUtils]: 176: Hoare triple {59067#true} call activatePump(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,951 INFO L280 TraceCheckUtils]: 177: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-11 00:17:44,951 INFO L263 TraceCheckUtils]: 178: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-11 00:17:44,951 INFO L280 TraceCheckUtils]: 179: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,951 INFO L263 TraceCheckUtils]: 180: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-11 00:17:44,951 INFO L280 TraceCheckUtils]: 181: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,952 INFO L280 TraceCheckUtils]: 182: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-11 00:17:44,952 INFO L280 TraceCheckUtils]: 183: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-11 00:17:44,952 INFO L280 TraceCheckUtils]: 184: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,952 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-11 00:17:44,952 INFO L280 TraceCheckUtils]: 186: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,952 INFO L280 TraceCheckUtils]: 187: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,953 INFO L280 TraceCheckUtils]: 188: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-11 00:17:44,953 INFO L280 TraceCheckUtils]: 189: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-11 00:17:44,953 INFO L280 TraceCheckUtils]: 190: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,953 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-11 00:17:44,953 INFO L280 TraceCheckUtils]: 192: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,953 INFO L280 TraceCheckUtils]: 193: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,953 INFO L280 TraceCheckUtils]: 194: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-11 00:17:44,954 INFO L280 TraceCheckUtils]: 195: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-11 00:17:44,954 INFO L263 TraceCheckUtils]: 196: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,955 INFO L280 TraceCheckUtils]: 197: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,955 INFO L280 TraceCheckUtils]: 198: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,956 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,956 INFO L280 TraceCheckUtils]: 200: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,957 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,957 INFO L280 TraceCheckUtils]: 202: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,958 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #895#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,958 INFO L263 TraceCheckUtils]: 204: Hoare triple {59360#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {59067#true} is VALID [2020-07-11 00:17:44,958 INFO L280 TraceCheckUtils]: 205: Hoare triple {59067#true} havoc ~tmp~8; {59067#true} is VALID [2020-07-11 00:17:44,958 INFO L280 TraceCheckUtils]: 206: Hoare triple {59067#true} havoc ~tmp___0~2; {59067#true} is VALID [2020-07-11 00:17:44,958 INFO L263 TraceCheckUtils]: 207: Hoare triple {59067#true} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-11 00:17:44,959 INFO L280 TraceCheckUtils]: 208: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,959 INFO L280 TraceCheckUtils]: 209: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,959 INFO L280 TraceCheckUtils]: 210: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,959 INFO L280 TraceCheckUtils]: 211: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,959 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-11 00:17:44,959 INFO L280 TraceCheckUtils]: 213: Hoare triple {59067#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59067#true} is VALID [2020-07-11 00:17:44,960 INFO L280 TraceCheckUtils]: 214: Hoare triple {59067#true} ~tmp~8 := #t~ret71; {59067#true} is VALID [2020-07-11 00:17:44,960 INFO L280 TraceCheckUtils]: 215: Hoare triple {59067#true} havoc #t~ret71; {59067#true} is VALID [2020-07-11 00:17:44,960 INFO L280 TraceCheckUtils]: 216: Hoare triple {59067#true} assume !(2 != ~tmp~8); {59067#true} is VALID [2020-07-11 00:17:44,960 INFO L280 TraceCheckUtils]: 217: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,961 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {59067#true} {59360#(<= 1 ~pumpRunning~0)} #897#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,961 INFO L280 TraceCheckUtils]: 219: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:44,962 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #881#return; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,962 INFO L280 TraceCheckUtils]: 221: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume !false; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,963 INFO L280 TraceCheckUtils]: 222: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,963 INFO L280 TraceCheckUtils]: 223: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,963 INFO L280 TraceCheckUtils]: 224: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet36; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,964 INFO L280 TraceCheckUtils]: 225: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,964 INFO L280 TraceCheckUtils]: 226: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,965 INFO L280 TraceCheckUtils]: 227: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,965 INFO L280 TraceCheckUtils]: 228: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~nondet37; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,966 INFO L280 TraceCheckUtils]: 229: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} havoc #t~nondet37; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,967 INFO L280 TraceCheckUtils]: 230: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~0); {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,967 INFO L280 TraceCheckUtils]: 231: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,968 INFO L280 TraceCheckUtils]: 232: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet38; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,970 INFO L280 TraceCheckUtils]: 233: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} havoc #t~nondet38; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,971 INFO L280 TraceCheckUtils]: 234: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,971 INFO L263 TraceCheckUtils]: 235: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} call timeShift(); {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:44,972 INFO L263 TraceCheckUtils]: 236: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:44,972 INFO L263 TraceCheckUtils]: 237: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-11 00:17:44,972 INFO L280 TraceCheckUtils]: 238: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,973 INFO L280 TraceCheckUtils]: 239: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-11 00:17:44,974 INFO L280 TraceCheckUtils]: 240: Hoare triple {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:44,975 INFO L280 TraceCheckUtils]: 241: Hoare triple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:44,976 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-11 00:17:44,976 INFO L280 TraceCheckUtils]: 243: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-11 00:17:44,977 INFO L280 TraceCheckUtils]: 244: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,978 INFO L280 TraceCheckUtils]: 245: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,978 INFO L280 TraceCheckUtils]: 246: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,979 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {59255#(not (= 0 ~pumpRunning~0))} #891#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,980 INFO L280 TraceCheckUtils]: 248: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,980 INFO L263 TraceCheckUtils]: 249: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:17:44,980 INFO L280 TraceCheckUtils]: 250: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59067#true} is VALID [2020-07-11 00:17:44,981 INFO L280 TraceCheckUtils]: 251: Hoare triple {59067#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59067#true} is VALID [2020-07-11 00:17:44,981 INFO L280 TraceCheckUtils]: 252: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,981 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #893#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,982 INFO L280 TraceCheckUtils]: 254: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,983 INFO L263 TraceCheckUtils]: 255: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:44,983 INFO L280 TraceCheckUtils]: 256: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-11 00:17:44,983 INFO L280 TraceCheckUtils]: 257: Hoare triple {59067#true} assume !(0 == ~pumpRunning~0); {59067#true} is VALID [2020-07-11 00:17:44,983 INFO L263 TraceCheckUtils]: 258: Hoare triple {59067#true} call processEnvironment__wrappee__base(); {59067#true} is VALID [2020-07-11 00:17:44,983 INFO L280 TraceCheckUtils]: 259: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,983 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {59067#true} {59067#true} #873#return; {59067#true} is VALID [2020-07-11 00:17:44,984 INFO L280 TraceCheckUtils]: 261: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,984 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #895#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,985 INFO L263 TraceCheckUtils]: 263: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,985 INFO L280 TraceCheckUtils]: 264: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,986 INFO L280 TraceCheckUtils]: 265: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,986 INFO L263 TraceCheckUtils]: 266: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-11 00:17:44,986 INFO L280 TraceCheckUtils]: 267: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,986 INFO L280 TraceCheckUtils]: 268: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-11 00:17:44,987 INFO L280 TraceCheckUtils]: 269: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-11 00:17:44,987 INFO L280 TraceCheckUtils]: 270: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,987 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #905#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,988 INFO L280 TraceCheckUtils]: 272: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,989 INFO L280 TraceCheckUtils]: 273: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret71; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,989 INFO L280 TraceCheckUtils]: 274: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret71; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,990 INFO L280 TraceCheckUtils]: 275: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,990 INFO L263 TraceCheckUtils]: 276: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := isPumpRunning(); {59067#true} is VALID [2020-07-11 00:17:44,990 INFO L280 TraceCheckUtils]: 277: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,990 INFO L280 TraceCheckUtils]: 278: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-11 00:17:44,990 INFO L280 TraceCheckUtils]: 279: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-11 00:17:44,991 INFO L280 TraceCheckUtils]: 280: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-11 00:17:44,991 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #907#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,992 INFO L280 TraceCheckUtils]: 282: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,992 INFO L280 TraceCheckUtils]: 283: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret72; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,993 INFO L280 TraceCheckUtils]: 284: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,993 INFO L280 TraceCheckUtils]: 285: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:44,994 INFO L280 TraceCheckUtils]: 286: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {59068#false} is VALID [2020-07-11 00:17:44,994 INFO L263 TraceCheckUtils]: 287: Hoare triple {59068#false} call __automaton_fail(); {59068#false} is VALID [2020-07-11 00:17:44,994 INFO L280 TraceCheckUtils]: 288: Hoare triple {59068#false} assume !false; {59068#false} is VALID [2020-07-11 00:17:45,078 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 33 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-11 00:17:45,078 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1681539602] [2020-07-11 00:17:45,079 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:17:45,079 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-11 00:17:45,079 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1098801961] [2020-07-11 00:17:45,080 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 289 [2020-07-11 00:17:45,081 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:17:45,081 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-11 00:17:45,375 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:45,375 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-11 00:17:45,375 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:17:45,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-11 00:17:45,376 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-11 00:17:45,376 INFO L87 Difference]: Start difference. First operand 2289 states and 2543 transitions. Second operand 18 states. [2020-07-11 00:17:48,790 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:17:49,206 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:17:49,870 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:50,365 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:17:50,747 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:58,159 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:17:58,827 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:17:59,286 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:18:00,333 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:18:01,323 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:18:02,835 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:18:03,439 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:18:04,291 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:18:27,123 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:18:35,079 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:18:35,940 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:18:37,073 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:18:38,684 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:18:43,067 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:18:43,777 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:18:49,303 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-11 00:18:51,312 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:18:52,352 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:18:52,892 WARN L193 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:18:53,717 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:19:24,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:24,081 INFO L93 Difference]: Finished difference Result 4132 states and 4673 transitions. [2020-07-11 00:19:24,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-11 00:19:24,081 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 289 [2020-07-11 00:19:24,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:19:24,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-11 00:19:24,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 800 transitions. [2020-07-11 00:19:24,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-11 00:19:24,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 800 transitions. [2020-07-11 00:19:24,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 800 transitions. [2020-07-11 00:19:26,461 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 800 edges. 800 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:26,694 INFO L225 Difference]: With dead ends: 4132 [2020-07-11 00:19:26,694 INFO L226 Difference]: Without dead ends: 2210 [2020-07-11 00:19:26,701 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1180 ImplicationChecksByTransitivity, 10.9s TimeCoverageRelationStatistics Valid=797, Invalid=3759, Unknown=0, NotChecked=0, Total=4556 [2020-07-11 00:19:26,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2210 states. [2020-07-11 00:20:17,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2210 to 2016. [2020-07-11 00:20:17,768 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:20:17,768 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2210 states. Second operand 2016 states. [2020-07-11 00:20:17,768 INFO L74 IsIncluded]: Start isIncluded. First operand 2210 states. Second operand 2016 states. [2020-07-11 00:20:17,769 INFO L87 Difference]: Start difference. First operand 2210 states. Second operand 2016 states. [2020-07-11 00:20:18,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:18,042 INFO L93 Difference]: Finished difference Result 2210 states and 2472 transitions. [2020-07-11 00:20:18,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 2472 transitions. [2020-07-11 00:20:18,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:18,047 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:18,047 INFO L74 IsIncluded]: Start isIncluded. First operand 2016 states. Second operand 2210 states. [2020-07-11 00:20:18,047 INFO L87 Difference]: Start difference. First operand 2016 states. Second operand 2210 states. [2020-07-11 00:20:18,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:18,314 INFO L93 Difference]: Finished difference Result 2210 states and 2472 transitions. [2020-07-11 00:20:18,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 2472 transitions. [2020-07-11 00:20:18,319 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:18,319 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:18,319 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:20:18,319 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:20:18,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2016 states. [2020-07-11 00:20:18,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 2016 states and 2223 transitions. [2020-07-11 00:20:18,590 INFO L78 Accepts]: Start accepts. Automaton has 2016 states and 2223 transitions. Word has length 289 [2020-07-11 00:20:18,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:20:18,591 INFO L479 AbstractCegarLoop]: Abstraction has 2016 states and 2223 transitions. [2020-07-11 00:20:18,591 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-11 00:20:18,591 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2016 states and 2223 transitions. [2020-07-11 00:20:31,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2223 edges. 2223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 2223 transitions. [2020-07-11 00:20:31,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2020-07-11 00:20:31,854 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:20:31,854 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:20:31,855 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-11 00:20:31,855 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:20:31,855 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:20:31,855 INFO L82 PathProgramCache]: Analyzing trace with hash 542788175, now seen corresponding path program 1 times [2020-07-11 00:20:31,855 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:20:31,855 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2122718096] [2020-07-11 00:20:31,856 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:20:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,227 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:20:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {76691#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {76302#true} is VALID [2020-07-11 00:20:32,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} #valid := #valid[0 := 0]; {76302#true} is VALID [2020-07-11 00:20:32,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} assume 0 < #StackHeapBarrier; {76302#true} is VALID [2020-07-11 00:20:32,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {76302#true} is VALID [2020-07-11 00:20:32,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {76302#true} is VALID [2020-07-11 00:20:32,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {76302#true} is VALID [2020-07-11 00:20:32,278 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {76302#true} is VALID [2020-07-11 00:20:32,278 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {76302#true} is VALID [2020-07-11 00:20:32,278 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {76302#true} is VALID [2020-07-11 00:20:32,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {76302#true} is VALID [2020-07-11 00:20:32,279 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {76302#true} is VALID [2020-07-11 00:20:32,279 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {76302#true} is VALID [2020-07-11 00:20:32,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {76302#true} is VALID [2020-07-11 00:20:32,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {76302#true} is VALID [2020-07-11 00:20:32,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {76302#true} is VALID [2020-07-11 00:20:32,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {76302#true} is VALID [2020-07-11 00:20:32,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {76302#true} is VALID [2020-07-11 00:20:32,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {76302#true} is VALID [2020-07-11 00:20:32,280 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {76302#true} is VALID [2020-07-11 00:20:32,280 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {76302#true} is VALID [2020-07-11 00:20:32,281 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {76302#true} is VALID [2020-07-11 00:20:32,281 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {76302#true} is VALID [2020-07-11 00:20:32,281 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {76302#true} is VALID [2020-07-11 00:20:32,281 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {76302#true} is VALID [2020-07-11 00:20:32,281 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {76302#true} is VALID [2020-07-11 00:20:32,282 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {76302#true} is VALID [2020-07-11 00:20:32,282 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {76302#true} is VALID [2020-07-11 00:20:32,282 INFO L280 TraceCheckUtils]: 27: Hoare triple {76302#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {76302#true} is VALID [2020-07-11 00:20:32,282 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {76302#true} is VALID [2020-07-11 00:20:32,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {76302#true} is VALID [2020-07-11 00:20:32,283 INFO L280 TraceCheckUtils]: 30: Hoare triple {76302#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {76302#true} is VALID [2020-07-11 00:20:32,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {76302#true} is VALID [2020-07-11 00:20:32,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {76302#true} is VALID [2020-07-11 00:20:32,283 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {76302#true} is VALID [2020-07-11 00:20:32,283 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {76302#true} is VALID [2020-07-11 00:20:32,283 INFO L280 TraceCheckUtils]: 35: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {76302#true} is VALID [2020-07-11 00:20:32,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {76302#true} is VALID [2020-07-11 00:20:32,284 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {76302#true} is VALID [2020-07-11 00:20:32,284 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {76302#true} is VALID [2020-07-11 00:20:32,284 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {76302#true} is VALID [2020-07-11 00:20:32,284 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {76302#true} is VALID [2020-07-11 00:20:32,285 INFO L280 TraceCheckUtils]: 41: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {76302#true} is VALID [2020-07-11 00:20:32,285 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {76302#true} is VALID [2020-07-11 00:20:32,285 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {76302#true} is VALID [2020-07-11 00:20:32,285 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {76302#true} is VALID [2020-07-11 00:20:32,285 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {76302#true} is VALID [2020-07-11 00:20:32,286 INFO L280 TraceCheckUtils]: 46: Hoare triple {76302#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {76302#true} is VALID [2020-07-11 00:20:32,286 INFO L280 TraceCheckUtils]: 47: Hoare triple {76302#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {76302#true} is VALID [2020-07-11 00:20:32,286 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {76302#true} is VALID [2020-07-11 00:20:32,286 INFO L280 TraceCheckUtils]: 49: Hoare triple {76302#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {76302#true} is VALID [2020-07-11 00:20:32,286 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {76302#true} is VALID [2020-07-11 00:20:32,287 INFO L280 TraceCheckUtils]: 51: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {76302#true} is VALID [2020-07-11 00:20:32,287 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {76302#true} is VALID [2020-07-11 00:20:32,287 INFO L280 TraceCheckUtils]: 53: Hoare triple {76302#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {76302#true} is VALID [2020-07-11 00:20:32,287 INFO L280 TraceCheckUtils]: 54: Hoare triple {76302#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {76302#true} is VALID [2020-07-11 00:20:32,287 INFO L280 TraceCheckUtils]: 55: Hoare triple {76302#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {76302#true} is VALID [2020-07-11 00:20:32,288 INFO L280 TraceCheckUtils]: 56: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {76302#true} is VALID [2020-07-11 00:20:32,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {76302#true} is VALID [2020-07-11 00:20:32,288 INFO L280 TraceCheckUtils]: 58: Hoare triple {76302#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {76302#true} is VALID [2020-07-11 00:20:32,288 INFO L280 TraceCheckUtils]: 59: Hoare triple {76302#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {76302#true} is VALID [2020-07-11 00:20:32,288 INFO L280 TraceCheckUtils]: 60: Hoare triple {76302#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {76302#true} is VALID [2020-07-11 00:20:32,288 INFO L280 TraceCheckUtils]: 61: Hoare triple {76302#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {76302#true} is VALID [2020-07-11 00:20:32,289 INFO L280 TraceCheckUtils]: 62: Hoare triple {76302#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {76302#true} is VALID [2020-07-11 00:20:32,289 INFO L280 TraceCheckUtils]: 63: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {76302#true} is VALID [2020-07-11 00:20:32,289 INFO L280 TraceCheckUtils]: 64: Hoare triple {76302#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {76302#true} is VALID [2020-07-11 00:20:32,289 INFO L280 TraceCheckUtils]: 65: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {76302#true} is VALID [2020-07-11 00:20:32,289 INFO L280 TraceCheckUtils]: 66: Hoare triple {76302#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {76302#true} is VALID [2020-07-11 00:20:32,289 INFO L280 TraceCheckUtils]: 67: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {76302#true} is VALID [2020-07-11 00:20:32,290 INFO L280 TraceCheckUtils]: 68: Hoare triple {76302#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {76302#true} is VALID [2020-07-11 00:20:32,290 INFO L280 TraceCheckUtils]: 69: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {76302#true} is VALID [2020-07-11 00:20:32,290 INFO L280 TraceCheckUtils]: 70: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {76302#true} is VALID [2020-07-11 00:20:32,290 INFO L280 TraceCheckUtils]: 71: Hoare triple {76302#true} ~head~0.base, ~head~0.offset := 0, 0; {76302#true} is VALID [2020-07-11 00:20:32,290 INFO L280 TraceCheckUtils]: 72: Hoare triple {76302#true} ~cleanupTimeShifts~0 := 4; {76302#true} is VALID [2020-07-11 00:20:32,291 INFO L280 TraceCheckUtils]: 73: Hoare triple {76302#true} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-11 00:20:32,291 INFO L280 TraceCheckUtils]: 74: Hoare triple {76302#true} ~systemActive~0 := 1; {76302#true} is VALID [2020-07-11 00:20:32,291 INFO L280 TraceCheckUtils]: 75: Hoare triple {76302#true} ~waterLevel~0 := 1; {76302#true} is VALID [2020-07-11 00:20:32,291 INFO L280 TraceCheckUtils]: 76: Hoare triple {76302#true} ~methaneLevelCritical~0 := 0; {76302#true} is VALID [2020-07-11 00:20:32,291 INFO L280 TraceCheckUtils]: 77: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-11 00:20:32,291 INFO L280 TraceCheckUtils]: 78: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,292 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {76302#true} {76302#true} #923#return; {76302#true} is VALID [2020-07-11 00:20:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,298 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #825#return; {76302#true} is VALID [2020-07-11 00:20:32,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,300 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #827#return; {76302#true} is VALID [2020-07-11 00:20:32,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~11; {76302#true} is VALID [2020-07-11 00:20:32,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~11 := 1; {76302#true} is VALID [2020-07-11 00:20:32,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~11; {76302#true} is VALID [2020-07-11 00:20:32,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,303 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #829#return; {76302#true} is VALID [2020-07-11 00:20:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,306 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,306 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #831#return; {76302#true} is VALID [2020-07-11 00:20:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-11 00:20:32,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,318 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #913#return; {76302#true} is VALID [2020-07-11 00:20:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {76302#true} is VALID [2020-07-11 00:20:32,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~waterLevel~0 := 1 + ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:32,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,331 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76302#true} {76302#true} #875#return; {76302#true} is VALID [2020-07-11 00:20:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,368 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,369 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,370 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,370 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,370 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,370 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,370 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,371 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:32,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:32,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:32,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,394 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:32,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:32,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-11 00:20:32,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:32,395 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-11 00:20:32,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:32,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:32,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,396 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:32,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-11 00:20:32,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-11 00:20:32,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-11 00:20:32,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-11 00:20:32,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:32,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:32,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,398 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-11 00:20:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:32,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:32,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,409 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:32,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:32,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,410 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:32,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,411 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,412 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:32,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,415 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:32,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-11 00:20:32,415 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-11 00:20:32,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,416 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:32,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:32,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,417 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,417 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:32,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,418 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:32,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-11 00:20:32,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-11 00:20:32,419 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-11 00:20:32,420 INFO L263 TraceCheckUtils]: 19: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,420 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:32,420 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,420 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:32,421 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,421 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-11 00:20:32,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,422 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:32,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-11 00:20:32,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:32,423 INFO L263 TraceCheckUtils]: 6: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-11 00:20:32,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:32,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:32,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,424 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:32,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-11 00:20:32,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-11 00:20:32,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-11 00:20:32,424 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-11 00:20:32,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:32,425 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:32,425 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,425 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-11 00:20:32,425 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,426 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-11 00:20:32,426 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-11 00:20:32,426 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,427 INFO L263 TraceCheckUtils]: 26: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,427 INFO L280 TraceCheckUtils]: 27: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-11 00:20:32,427 INFO L263 TraceCheckUtils]: 28: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-11 00:20:32,427 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,427 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:32,428 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,428 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:32,428 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,428 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,428 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:32,428 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,429 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,429 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,429 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,429 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,429 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:32,430 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,430 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-11 00:20:32,430 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-11 00:20:32,430 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-11 00:20:32,431 INFO L263 TraceCheckUtils]: 46: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,431 INFO L280 TraceCheckUtils]: 47: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:32,431 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,432 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:32,432 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,432 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-11 00:20:32,432 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,432 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-11 00:20:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:32,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,590 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-11 00:20:32,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,591 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,592 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:32,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,594 INFO L280 TraceCheckUtils]: 6: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,595 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-11 00:20:32,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-11 00:20:32,596 INFO L280 TraceCheckUtils]: 9: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-11 00:20:32,597 INFO L280 TraceCheckUtils]: 10: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-11 00:20:32,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,599 INFO L280 TraceCheckUtils]: 12: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,599 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #897#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,601 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:32,601 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,602 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,602 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,602 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,603 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:32,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:32,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-11 00:20:32,604 INFO L263 TraceCheckUtils]: 14: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,604 INFO L280 TraceCheckUtils]: 15: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,604 INFO L263 TraceCheckUtils]: 17: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:32,605 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-11 00:20:32,605 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:32,605 INFO L263 TraceCheckUtils]: 21: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-11 00:20:32,605 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:32,606 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:32,606 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:32,606 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,606 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:32,606 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,607 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-11 00:20:32,607 INFO L280 TraceCheckUtils]: 30: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-11 00:20:32,607 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-11 00:20:32,607 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-11 00:20:32,607 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:32,608 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:32,608 INFO L280 TraceCheckUtils]: 35: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,608 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-11 00:20:32,608 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,608 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-11 00:20:32,608 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-11 00:20:32,609 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,609 INFO L263 TraceCheckUtils]: 41: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,610 INFO L280 TraceCheckUtils]: 42: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-11 00:20:32,610 INFO L263 TraceCheckUtils]: 43: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-11 00:20:32,610 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,610 INFO L263 TraceCheckUtils]: 45: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:32,610 INFO L280 TraceCheckUtils]: 46: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,610 INFO L280 TraceCheckUtils]: 47: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:32,611 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:32,611 INFO L280 TraceCheckUtils]: 49: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,611 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:32,611 INFO L280 TraceCheckUtils]: 51: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,611 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,612 INFO L280 TraceCheckUtils]: 53: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:32,612 INFO L280 TraceCheckUtils]: 54: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:32,612 INFO L280 TraceCheckUtils]: 55: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,612 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:32,612 INFO L280 TraceCheckUtils]: 57: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,613 INFO L280 TraceCheckUtils]: 58: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-11 00:20:32,613 INFO L280 TraceCheckUtils]: 59: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-11 00:20:32,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-11 00:20:32,614 INFO L263 TraceCheckUtils]: 61: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,614 INFO L280 TraceCheckUtils]: 62: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:32,614 INFO L280 TraceCheckUtils]: 63: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,614 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:32,615 INFO L280 TraceCheckUtils]: 65: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,615 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-11 00:20:32,615 INFO L280 TraceCheckUtils]: 67: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,615 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-11 00:20:32,615 INFO L263 TraceCheckUtils]: 69: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:32,615 INFO L280 TraceCheckUtils]: 70: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,616 INFO L280 TraceCheckUtils]: 71: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,616 INFO L263 TraceCheckUtils]: 72: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,616 INFO L280 TraceCheckUtils]: 73: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,617 INFO L280 TraceCheckUtils]: 74: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:32,618 INFO L280 TraceCheckUtils]: 75: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,618 INFO L280 TraceCheckUtils]: 76: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,619 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-11 00:20:32,620 INFO L280 TraceCheckUtils]: 78: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-11 00:20:32,621 INFO L280 TraceCheckUtils]: 79: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-11 00:20:32,622 INFO L280 TraceCheckUtils]: 80: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-11 00:20:32,623 INFO L280 TraceCheckUtils]: 81: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,624 INFO L280 TraceCheckUtils]: 82: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,624 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #897#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,625 INFO L280 TraceCheckUtils]: 84: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,626 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #881#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,702 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,702 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,703 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,703 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,703 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,704 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,704 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,705 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,723 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} #893#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,729 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:32,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:32,729 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-11 00:20:32,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,730 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:32,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,730 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #895#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:32,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,829 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-11 00:20:32,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,830 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,830 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:32,832 INFO L280 TraceCheckUtils]: 5: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,832 INFO L280 TraceCheckUtils]: 6: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,833 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-11 00:20:32,834 INFO L280 TraceCheckUtils]: 8: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-11 00:20:32,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:20:32,835 INFO L280 TraceCheckUtils]: 10: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:20:32,835 INFO L280 TraceCheckUtils]: 11: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,836 INFO L280 TraceCheckUtils]: 12: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,837 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #897#return; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,838 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:32,838 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,839 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,839 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,841 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,842 INFO L263 TraceCheckUtils]: 13: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,843 INFO L280 TraceCheckUtils]: 14: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,843 INFO L280 TraceCheckUtils]: 15: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,844 INFO L280 TraceCheckUtils]: 16: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,845 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} #893#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,845 INFO L280 TraceCheckUtils]: 18: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,846 INFO L263 TraceCheckUtils]: 19: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,846 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:32,846 INFO L263 TraceCheckUtils]: 22: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-11 00:20:32,847 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,847 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:32,847 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,847 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {76302#true} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #895#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,848 INFO L263 TraceCheckUtils]: 27: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:32,848 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,848 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,848 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,848 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,849 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:32,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,851 INFO L280 TraceCheckUtils]: 34: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:32,852 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-11 00:20:32,853 INFO L280 TraceCheckUtils]: 36: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-11 00:20:32,853 INFO L280 TraceCheckUtils]: 37: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:20:32,854 INFO L280 TraceCheckUtils]: 38: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:20:32,854 INFO L280 TraceCheckUtils]: 39: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:32,856 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #897#return; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,856 INFO L280 TraceCheckUtils]: 42: Hoare triple {76897#(<= 3 |old(~waterLevel~0)|)} assume true; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,857 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {76897#(<= 3 |old(~waterLevel~0)|)} {76488#(= 2 ~waterLevel~0)} #881#return; {76303#false} is VALID [2020-07-11 00:20:32,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,871 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,871 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,872 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,872 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,872 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,873 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76302#true} is VALID [2020-07-11 00:20:32,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~waterLevel~0 := ~waterLevel~0 - 1; {76302#true} is VALID [2020-07-11 00:20:32,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,880 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76302#true} {76302#true} #893#return; {76302#true} is VALID [2020-07-11 00:20:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:32,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:32,890 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-11 00:20:32,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,890 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:32,890 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,890 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-11 00:20:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:32,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,896 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:32,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,897 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:32,898 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,898 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:32,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,899 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,899 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-11 00:20:32,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,899 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-11 00:20:32,900 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:32,901 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,901 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,902 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,902 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:32,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,903 INFO L263 TraceCheckUtils]: 13: Hoare triple {76302#true} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:32,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76302#true} is VALID [2020-07-11 00:20:32,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} ~waterLevel~0 := ~waterLevel~0 - 1; {76302#true} is VALID [2020-07-11 00:20:32,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,904 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {76302#true} {76302#true} #893#return; {76302#true} is VALID [2020-07-11 00:20:32,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-11 00:20:32,905 INFO L263 TraceCheckUtils]: 19: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:32,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:32,906 INFO L263 TraceCheckUtils]: 22: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-11 00:20:32,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,906 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:32,907 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,907 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-11 00:20:32,907 INFO L263 TraceCheckUtils]: 27: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:32,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,907 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,908 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:32,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,908 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:32,908 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-11 00:20:32,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,909 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-11 00:20:32,909 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,910 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-11 00:20:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-11 00:20:32,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,939 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #865#return; {76302#true} is VALID [2020-07-11 00:20:32,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {76960#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,940 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call deactivatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:32,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-11 00:20:32,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,941 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #865#return; {76302#true} is VALID [2020-07-11 00:20:32,941 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} ~systemActive~0 := 0; {76302#true} is VALID [2020-07-11 00:20:32,941 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,941 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76302#true} {76303#false} #879#return; {76303#false} is VALID [2020-07-11 00:20:32,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,954 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,955 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,955 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,956 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,958 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,958 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:32,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:32,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,966 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:32,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,967 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:32,968 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,969 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:32,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,969 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,970 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,970 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-11 00:20:32,970 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,970 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-11 00:20:32,972 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:32,972 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,974 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,974 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,974 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,975 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:32,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:32,976 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume !(0 != ~systemActive~0); {76302#true} is VALID [2020-07-11 00:20:32,976 INFO L263 TraceCheckUtils]: 14: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:32,976 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:32,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:32,977 INFO L263 TraceCheckUtils]: 17: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:32,977 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,978 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:32,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:32,978 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,978 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:32,979 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,979 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-11 00:20:32,980 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-11 00:20:32,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,980 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-11 00:20:32,981 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,981 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-11 00:20:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:32,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,990 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,991 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:32,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:32,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:32,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,992 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:32,993 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:32,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,993 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:32,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:32,994 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76303#false} #891#return; {76303#false} is VALID [2020-07-11 00:20:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:33,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:33,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,010 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:33,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-11 00:20:33,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,011 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-11 00:20:33,011 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,011 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:33,011 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:33,011 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,012 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:33,012 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,012 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,012 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-11 00:20:33,013 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-11 00:20:33,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,013 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,013 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-11 00:20:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:33,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,026 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:33,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,027 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:33,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:33,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,028 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:33,028 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,029 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,029 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,030 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:33,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:33,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,034 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:33,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-11 00:20:33,034 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-11 00:20:33,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,035 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:33,035 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:33,036 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,036 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,036 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:33,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,037 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,037 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,037 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,038 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:33,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,039 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,039 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-11 00:20:33,043 INFO L263 TraceCheckUtils]: 19: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,044 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:33,044 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,044 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:33,045 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,045 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-11 00:20:33,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,046 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-11 00:20:33,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,047 INFO L263 TraceCheckUtils]: 6: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-11 00:20:33,048 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,048 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:33,048 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:33,049 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,049 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,049 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:33,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,050 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,050 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-11 00:20:33,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-11 00:20:33,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,052 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-11 00:20:33,052 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,052 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-11 00:20:33,052 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-11 00:20:33,053 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,054 INFO L263 TraceCheckUtils]: 26: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,054 INFO L280 TraceCheckUtils]: 27: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-11 00:20:33,054 INFO L263 TraceCheckUtils]: 28: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-11 00:20:33,055 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,055 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:33,055 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:33,056 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,056 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,056 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:33,057 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,057 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,057 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,057 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,058 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,058 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:33,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,059 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-11 00:20:33,060 INFO L263 TraceCheckUtils]: 46: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:33,061 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,061 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:33,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,061 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-11 00:20:33,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,062 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {76302#true} {76303#false} #895#return; {76303#false} is VALID [2020-07-11 00:20:33,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:33,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,068 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76303#false} #905#return; {76303#false} is VALID [2020-07-11 00:20:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:33,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,071 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,071 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76303#false} #907#return; {76303#false} is VALID [2020-07-11 00:20:33,076 INFO L263 TraceCheckUtils]: 0: Hoare triple {76302#true} call ULTIMATE.init(); {76691#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-11 00:20:33,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {76691#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {76302#true} is VALID [2020-07-11 00:20:33,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #valid := #valid[0 := 0]; {76302#true} is VALID [2020-07-11 00:20:33,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume 0 < #StackHeapBarrier; {76302#true} is VALID [2020-07-11 00:20:33,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {76302#true} is VALID [2020-07-11 00:20:33,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {76302#true} is VALID [2020-07-11 00:20:33,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {76302#true} is VALID [2020-07-11 00:20:33,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {76302#true} is VALID [2020-07-11 00:20:33,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {76302#true} is VALID [2020-07-11 00:20:33,077 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {76302#true} is VALID [2020-07-11 00:20:33,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {76302#true} is VALID [2020-07-11 00:20:33,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {76302#true} is VALID [2020-07-11 00:20:33,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {76302#true} is VALID [2020-07-11 00:20:33,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {76302#true} is VALID [2020-07-11 00:20:33,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {76302#true} is VALID [2020-07-11 00:20:33,078 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {76302#true} is VALID [2020-07-11 00:20:33,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {76302#true} is VALID [2020-07-11 00:20:33,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {76302#true} is VALID [2020-07-11 00:20:33,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {76302#true} is VALID [2020-07-11 00:20:33,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {76302#true} is VALID [2020-07-11 00:20:33,080 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {76302#true} is VALID [2020-07-11 00:20:33,080 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {76302#true} is VALID [2020-07-11 00:20:33,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {76302#true} is VALID [2020-07-11 00:20:33,081 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {76302#true} is VALID [2020-07-11 00:20:33,081 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {76302#true} is VALID [2020-07-11 00:20:33,081 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {76302#true} is VALID [2020-07-11 00:20:33,081 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {76302#true} is VALID [2020-07-11 00:20:33,082 INFO L280 TraceCheckUtils]: 27: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {76302#true} is VALID [2020-07-11 00:20:33,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {76302#true} is VALID [2020-07-11 00:20:33,082 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {76302#true} is VALID [2020-07-11 00:20:33,083 INFO L280 TraceCheckUtils]: 30: Hoare triple {76302#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {76302#true} is VALID [2020-07-11 00:20:33,083 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {76302#true} is VALID [2020-07-11 00:20:33,083 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {76302#true} is VALID [2020-07-11 00:20:33,083 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {76302#true} is VALID [2020-07-11 00:20:33,084 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {76302#true} is VALID [2020-07-11 00:20:33,084 INFO L280 TraceCheckUtils]: 35: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {76302#true} is VALID [2020-07-11 00:20:33,084 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {76302#true} is VALID [2020-07-11 00:20:33,085 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {76302#true} is VALID [2020-07-11 00:20:33,085 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {76302#true} is VALID [2020-07-11 00:20:33,085 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {76302#true} is VALID [2020-07-11 00:20:33,085 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {76302#true} is VALID [2020-07-11 00:20:33,086 INFO L280 TraceCheckUtils]: 41: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {76302#true} is VALID [2020-07-11 00:20:33,086 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {76302#true} is VALID [2020-07-11 00:20:33,086 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {76302#true} is VALID [2020-07-11 00:20:33,086 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {76302#true} is VALID [2020-07-11 00:20:33,087 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {76302#true} is VALID [2020-07-11 00:20:33,087 INFO L280 TraceCheckUtils]: 46: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {76302#true} is VALID [2020-07-11 00:20:33,087 INFO L280 TraceCheckUtils]: 47: Hoare triple {76302#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {76302#true} is VALID [2020-07-11 00:20:33,088 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {76302#true} is VALID [2020-07-11 00:20:33,088 INFO L280 TraceCheckUtils]: 49: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {76302#true} is VALID [2020-07-11 00:20:33,088 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {76302#true} is VALID [2020-07-11 00:20:33,088 INFO L280 TraceCheckUtils]: 51: Hoare triple {76302#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {76302#true} is VALID [2020-07-11 00:20:33,089 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {76302#true} is VALID [2020-07-11 00:20:33,089 INFO L280 TraceCheckUtils]: 53: Hoare triple {76302#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {76302#true} is VALID [2020-07-11 00:20:33,089 INFO L280 TraceCheckUtils]: 54: Hoare triple {76302#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {76302#true} is VALID [2020-07-11 00:20:33,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {76302#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {76302#true} is VALID [2020-07-11 00:20:33,090 INFO L280 TraceCheckUtils]: 56: Hoare triple {76302#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {76302#true} is VALID [2020-07-11 00:20:33,090 INFO L280 TraceCheckUtils]: 57: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {76302#true} is VALID [2020-07-11 00:20:33,090 INFO L280 TraceCheckUtils]: 58: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {76302#true} is VALID [2020-07-11 00:20:33,091 INFO L280 TraceCheckUtils]: 59: Hoare triple {76302#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {76302#true} is VALID [2020-07-11 00:20:33,091 INFO L280 TraceCheckUtils]: 60: Hoare triple {76302#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {76302#true} is VALID [2020-07-11 00:20:33,091 INFO L280 TraceCheckUtils]: 61: Hoare triple {76302#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {76302#true} is VALID [2020-07-11 00:20:33,092 INFO L280 TraceCheckUtils]: 62: Hoare triple {76302#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {76302#true} is VALID [2020-07-11 00:20:33,092 INFO L280 TraceCheckUtils]: 63: Hoare triple {76302#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {76302#true} is VALID [2020-07-11 00:20:33,092 INFO L280 TraceCheckUtils]: 64: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {76302#true} is VALID [2020-07-11 00:20:33,092 INFO L280 TraceCheckUtils]: 65: Hoare triple {76302#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {76302#true} is VALID [2020-07-11 00:20:33,093 INFO L280 TraceCheckUtils]: 66: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {76302#true} is VALID [2020-07-11 00:20:33,093 INFO L280 TraceCheckUtils]: 67: Hoare triple {76302#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {76302#true} is VALID [2020-07-11 00:20:33,093 INFO L280 TraceCheckUtils]: 68: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {76302#true} is VALID [2020-07-11 00:20:33,093 INFO L280 TraceCheckUtils]: 69: Hoare triple {76302#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {76302#true} is VALID [2020-07-11 00:20:33,094 INFO L280 TraceCheckUtils]: 70: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {76302#true} is VALID [2020-07-11 00:20:33,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {76302#true} is VALID [2020-07-11 00:20:33,094 INFO L280 TraceCheckUtils]: 72: Hoare triple {76302#true} ~head~0.base, ~head~0.offset := 0, 0; {76302#true} is VALID [2020-07-11 00:20:33,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {76302#true} ~cleanupTimeShifts~0 := 4; {76302#true} is VALID [2020-07-11 00:20:33,095 INFO L280 TraceCheckUtils]: 74: Hoare triple {76302#true} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-11 00:20:33,095 INFO L280 TraceCheckUtils]: 75: Hoare triple {76302#true} ~systemActive~0 := 1; {76302#true} is VALID [2020-07-11 00:20:33,095 INFO L280 TraceCheckUtils]: 76: Hoare triple {76302#true} ~waterLevel~0 := 1; {76302#true} is VALID [2020-07-11 00:20:33,096 INFO L280 TraceCheckUtils]: 77: Hoare triple {76302#true} ~methaneLevelCritical~0 := 0; {76302#true} is VALID [2020-07-11 00:20:33,096 INFO L280 TraceCheckUtils]: 78: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-11 00:20:33,096 INFO L280 TraceCheckUtils]: 79: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,096 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {76302#true} {76302#true} #923#return; {76302#true} is VALID [2020-07-11 00:20:33,097 INFO L263 TraceCheckUtils]: 81: Hoare triple {76302#true} call #t~ret74 := main(); {76302#true} is VALID [2020-07-11 00:20:33,097 INFO L280 TraceCheckUtils]: 82: Hoare triple {76302#true} havoc ~retValue_acc~3; {76302#true} is VALID [2020-07-11 00:20:33,097 INFO L280 TraceCheckUtils]: 83: Hoare triple {76302#true} havoc ~tmp~3; {76302#true} is VALID [2020-07-11 00:20:33,097 INFO L263 TraceCheckUtils]: 84: Hoare triple {76302#true} call select_helpers(); {76302#true} is VALID [2020-07-11 00:20:33,098 INFO L280 TraceCheckUtils]: 85: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,098 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {76302#true} {76302#true} #825#return; {76302#true} is VALID [2020-07-11 00:20:33,098 INFO L263 TraceCheckUtils]: 87: Hoare triple {76302#true} call select_features(); {76302#true} is VALID [2020-07-11 00:20:33,098 INFO L280 TraceCheckUtils]: 88: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,098 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {76302#true} {76302#true} #827#return; {76302#true} is VALID [2020-07-11 00:20:33,099 INFO L263 TraceCheckUtils]: 90: Hoare triple {76302#true} call #t~ret35 := valid_product(); {76302#true} is VALID [2020-07-11 00:20:33,099 INFO L280 TraceCheckUtils]: 91: Hoare triple {76302#true} havoc ~retValue_acc~11; {76302#true} is VALID [2020-07-11 00:20:33,099 INFO L280 TraceCheckUtils]: 92: Hoare triple {76302#true} ~retValue_acc~11 := 1; {76302#true} is VALID [2020-07-11 00:20:33,100 INFO L280 TraceCheckUtils]: 93: Hoare triple {76302#true} #res := ~retValue_acc~11; {76302#true} is VALID [2020-07-11 00:20:33,100 INFO L280 TraceCheckUtils]: 94: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,100 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {76302#true} {76302#true} #829#return; {76302#true} is VALID [2020-07-11 00:20:33,100 INFO L280 TraceCheckUtils]: 96: Hoare triple {76302#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,101 INFO L280 TraceCheckUtils]: 97: Hoare triple {76302#true} ~tmp~3 := #t~ret35; {76302#true} is VALID [2020-07-11 00:20:33,101 INFO L280 TraceCheckUtils]: 98: Hoare triple {76302#true} havoc #t~ret35; {76302#true} is VALID [2020-07-11 00:20:33,101 INFO L280 TraceCheckUtils]: 99: Hoare triple {76302#true} assume 0 != ~tmp~3; {76302#true} is VALID [2020-07-11 00:20:33,101 INFO L263 TraceCheckUtils]: 100: Hoare triple {76302#true} call setup(); {76302#true} is VALID [2020-07-11 00:20:33,102 INFO L280 TraceCheckUtils]: 101: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,102 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {76302#true} {76302#true} #831#return; {76302#true} is VALID [2020-07-11 00:20:33,102 INFO L263 TraceCheckUtils]: 103: Hoare triple {76302#true} call runTest(); {76302#true} is VALID [2020-07-11 00:20:33,103 INFO L263 TraceCheckUtils]: 104: Hoare triple {76302#true} call __utac_acc__Specification5_spec__1(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:33,104 INFO L280 TraceCheckUtils]: 105: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-11 00:20:33,104 INFO L280 TraceCheckUtils]: 106: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,104 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {76302#true} {76302#true} #913#return; {76302#true} is VALID [2020-07-11 00:20:33,104 INFO L263 TraceCheckUtils]: 108: Hoare triple {76302#true} call test(); {76302#true} is VALID [2020-07-11 00:20:33,105 INFO L280 TraceCheckUtils]: 109: Hoare triple {76302#true} havoc ~splverifierCounter~0; {76302#true} is VALID [2020-07-11 00:20:33,105 INFO L280 TraceCheckUtils]: 110: Hoare triple {76302#true} havoc ~tmp~4; {76302#true} is VALID [2020-07-11 00:20:33,105 INFO L280 TraceCheckUtils]: 111: Hoare triple {76302#true} havoc ~tmp___0~0; {76302#true} is VALID [2020-07-11 00:20:33,106 INFO L280 TraceCheckUtils]: 112: Hoare triple {76302#true} havoc ~tmp___1~0; {76302#true} is VALID [2020-07-11 00:20:33,106 INFO L280 TraceCheckUtils]: 113: Hoare triple {76302#true} havoc ~tmp___2~0; {76302#true} is VALID [2020-07-11 00:20:33,106 INFO L280 TraceCheckUtils]: 114: Hoare triple {76302#true} ~splverifierCounter~0 := 0; {76302#true} is VALID [2020-07-11 00:20:33,106 INFO L280 TraceCheckUtils]: 115: Hoare triple {76302#true} assume !false; {76302#true} is VALID [2020-07-11 00:20:33,107 INFO L280 TraceCheckUtils]: 116: Hoare triple {76302#true} assume ~splverifierCounter~0 < 4; {76302#true} is VALID [2020-07-11 00:20:33,107 INFO L280 TraceCheckUtils]: 117: Hoare triple {76302#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,107 INFO L280 TraceCheckUtils]: 118: Hoare triple {76302#true} ~tmp~4 := #t~nondet36; {76302#true} is VALID [2020-07-11 00:20:33,107 INFO L280 TraceCheckUtils]: 119: Hoare triple {76302#true} havoc #t~nondet36; {76302#true} is VALID [2020-07-11 00:20:33,108 INFO L280 TraceCheckUtils]: 120: Hoare triple {76302#true} assume 0 != ~tmp~4; {76302#true} is VALID [2020-07-11 00:20:33,109 INFO L263 TraceCheckUtils]: 121: Hoare triple {76302#true} call waterRise(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,109 INFO L280 TraceCheckUtils]: 122: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {76302#true} is VALID [2020-07-11 00:20:33,109 INFO L280 TraceCheckUtils]: 123: Hoare triple {76302#true} ~waterLevel~0 := 1 + ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:33,110 INFO L280 TraceCheckUtils]: 124: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,110 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {76302#true} {76302#true} #875#return; {76302#true} is VALID [2020-07-11 00:20:33,110 INFO L280 TraceCheckUtils]: 126: Hoare triple {76302#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,110 INFO L280 TraceCheckUtils]: 127: Hoare triple {76302#true} ~tmp___0~0 := #t~nondet37; {76302#true} is VALID [2020-07-11 00:20:33,111 INFO L280 TraceCheckUtils]: 128: Hoare triple {76302#true} havoc #t~nondet37; {76302#true} is VALID [2020-07-11 00:20:33,111 INFO L280 TraceCheckUtils]: 129: Hoare triple {76302#true} assume !(0 != ~tmp___0~0); {76302#true} is VALID [2020-07-11 00:20:33,111 INFO L280 TraceCheckUtils]: 130: Hoare triple {76302#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,111 INFO L280 TraceCheckUtils]: 131: Hoare triple {76302#true} ~tmp___2~0 := #t~nondet38; {76302#true} is VALID [2020-07-11 00:20:33,112 INFO L280 TraceCheckUtils]: 132: Hoare triple {76302#true} havoc #t~nondet38; {76302#true} is VALID [2020-07-11 00:20:33,112 INFO L280 TraceCheckUtils]: 133: Hoare triple {76302#true} assume 0 != ~tmp___2~0; {76302#true} is VALID [2020-07-11 00:20:33,113 INFO L263 TraceCheckUtils]: 134: Hoare triple {76302#true} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:20:33,114 INFO L263 TraceCheckUtils]: 135: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:33,115 INFO L263 TraceCheckUtils]: 136: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:33,115 INFO L280 TraceCheckUtils]: 137: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,115 INFO L280 TraceCheckUtils]: 138: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,115 INFO L280 TraceCheckUtils]: 139: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,116 INFO L280 TraceCheckUtils]: 140: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,116 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:33,116 INFO L280 TraceCheckUtils]: 142: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,117 INFO L280 TraceCheckUtils]: 143: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,117 INFO L280 TraceCheckUtils]: 144: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,117 INFO L280 TraceCheckUtils]: 145: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,117 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:33,118 INFO L280 TraceCheckUtils]: 147: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:33,118 INFO L280 TraceCheckUtils]: 148: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-11 00:20:33,119 INFO L263 TraceCheckUtils]: 149: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,119 INFO L280 TraceCheckUtils]: 150: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,119 INFO L280 TraceCheckUtils]: 151: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,120 INFO L263 TraceCheckUtils]: 152: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,120 INFO L280 TraceCheckUtils]: 153: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,120 INFO L280 TraceCheckUtils]: 154: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-11 00:20:33,121 INFO L280 TraceCheckUtils]: 155: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,121 INFO L263 TraceCheckUtils]: 156: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-11 00:20:33,121 INFO L280 TraceCheckUtils]: 157: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,121 INFO L280 TraceCheckUtils]: 158: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:33,122 INFO L280 TraceCheckUtils]: 159: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:33,122 INFO L280 TraceCheckUtils]: 160: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,122 INFO L280 TraceCheckUtils]: 161: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,122 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:33,123 INFO L280 TraceCheckUtils]: 163: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,123 INFO L280 TraceCheckUtils]: 164: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,123 INFO L280 TraceCheckUtils]: 165: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,124 INFO L280 TraceCheckUtils]: 166: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-11 00:20:33,124 INFO L280 TraceCheckUtils]: 167: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-11 00:20:33,124 INFO L280 TraceCheckUtils]: 168: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,124 INFO L280 TraceCheckUtils]: 169: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,125 INFO L280 TraceCheckUtils]: 170: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,125 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-11 00:20:33,125 INFO L280 TraceCheckUtils]: 172: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,125 INFO L280 TraceCheckUtils]: 173: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-11 00:20:33,126 INFO L280 TraceCheckUtils]: 174: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-11 00:20:33,126 INFO L280 TraceCheckUtils]: 175: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,127 INFO L263 TraceCheckUtils]: 176: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,127 INFO L280 TraceCheckUtils]: 177: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-11 00:20:33,127 INFO L263 TraceCheckUtils]: 178: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-11 00:20:33,127 INFO L280 TraceCheckUtils]: 179: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,127 INFO L263 TraceCheckUtils]: 180: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:33,128 INFO L280 TraceCheckUtils]: 181: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,128 INFO L280 TraceCheckUtils]: 182: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:33,128 INFO L280 TraceCheckUtils]: 183: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,128 INFO L280 TraceCheckUtils]: 184: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,128 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:33,128 INFO L280 TraceCheckUtils]: 186: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,129 INFO L280 TraceCheckUtils]: 187: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,129 INFO L280 TraceCheckUtils]: 188: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,129 INFO L280 TraceCheckUtils]: 189: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,129 INFO L280 TraceCheckUtils]: 190: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,129 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:33,129 INFO L280 TraceCheckUtils]: 192: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,130 INFO L280 TraceCheckUtils]: 193: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,130 INFO L280 TraceCheckUtils]: 194: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,130 INFO L280 TraceCheckUtils]: 195: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-11 00:20:33,131 INFO L263 TraceCheckUtils]: 196: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,131 INFO L280 TraceCheckUtils]: 197: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:33,132 INFO L280 TraceCheckUtils]: 198: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,132 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:33,132 INFO L280 TraceCheckUtils]: 200: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,132 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-11 00:20:33,132 INFO L280 TraceCheckUtils]: 202: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,132 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-11 00:20:33,133 INFO L263 TraceCheckUtils]: 204: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:33,133 INFO L280 TraceCheckUtils]: 205: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:33,133 INFO L280 TraceCheckUtils]: 206: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:33,133 INFO L263 TraceCheckUtils]: 207: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,133 INFO L280 TraceCheckUtils]: 208: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,134 INFO L280 TraceCheckUtils]: 209: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:33,135 INFO L280 TraceCheckUtils]: 210: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:33,136 INFO L280 TraceCheckUtils]: 211: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:33,137 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-11 00:20:33,138 INFO L280 TraceCheckUtils]: 213: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-11 00:20:33,139 INFO L280 TraceCheckUtils]: 214: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-11 00:20:33,140 INFO L280 TraceCheckUtils]: 215: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-11 00:20:33,142 INFO L280 TraceCheckUtils]: 216: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,142 INFO L280 TraceCheckUtils]: 217: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,143 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #897#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,144 INFO L280 TraceCheckUtils]: 219: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,145 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #881#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,145 INFO L280 TraceCheckUtils]: 221: Hoare triple {76488#(= 2 ~waterLevel~0)} assume !false; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,146 INFO L280 TraceCheckUtils]: 222: Hoare triple {76488#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,147 INFO L280 TraceCheckUtils]: 223: Hoare triple {76488#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,148 INFO L280 TraceCheckUtils]: 224: Hoare triple {76488#(= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet36; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,148 INFO L280 TraceCheckUtils]: 225: Hoare triple {76488#(= 2 ~waterLevel~0)} havoc #t~nondet36; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,149 INFO L280 TraceCheckUtils]: 226: Hoare triple {76488#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,150 INFO L280 TraceCheckUtils]: 227: Hoare triple {76488#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,151 INFO L280 TraceCheckUtils]: 228: Hoare triple {76488#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet37; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,151 INFO L280 TraceCheckUtils]: 229: Hoare triple {76488#(= 2 ~waterLevel~0)} havoc #t~nondet37; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,152 INFO L280 TraceCheckUtils]: 230: Hoare triple {76488#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,153 INFO L280 TraceCheckUtils]: 231: Hoare triple {76488#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,154 INFO L280 TraceCheckUtils]: 232: Hoare triple {76488#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,154 INFO L280 TraceCheckUtils]: 233: Hoare triple {76488#(= 2 ~waterLevel~0)} havoc #t~nondet38; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,155 INFO L280 TraceCheckUtils]: 234: Hoare triple {76488#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,156 INFO L263 TraceCheckUtils]: 235: Hoare triple {76488#(= 2 ~waterLevel~0)} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:20:33,158 INFO L263 TraceCheckUtils]: 236: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:33,158 INFO L263 TraceCheckUtils]: 237: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:33,158 INFO L280 TraceCheckUtils]: 238: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,158 INFO L280 TraceCheckUtils]: 239: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,159 INFO L280 TraceCheckUtils]: 240: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,159 INFO L280 TraceCheckUtils]: 241: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,159 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:33,159 INFO L280 TraceCheckUtils]: 243: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,160 INFO L280 TraceCheckUtils]: 244: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,160 INFO L280 TraceCheckUtils]: 245: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,160 INFO L280 TraceCheckUtils]: 246: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,161 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,162 INFO L280 TraceCheckUtils]: 248: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,163 INFO L263 TraceCheckUtils]: 249: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,164 INFO L280 TraceCheckUtils]: 250: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,165 INFO L280 TraceCheckUtils]: 251: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,166 INFO L280 TraceCheckUtils]: 252: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,167 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} #893#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,168 INFO L280 TraceCheckUtils]: 254: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,169 INFO L263 TraceCheckUtils]: 255: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,169 INFO L280 TraceCheckUtils]: 256: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,169 INFO L280 TraceCheckUtils]: 257: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:33,169 INFO L263 TraceCheckUtils]: 258: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-11 00:20:33,170 INFO L280 TraceCheckUtils]: 259: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,170 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:33,170 INFO L280 TraceCheckUtils]: 261: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,171 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {76302#true} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #895#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,171 INFO L263 TraceCheckUtils]: 263: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:33,172 INFO L280 TraceCheckUtils]: 264: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:33,172 INFO L280 TraceCheckUtils]: 265: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:33,172 INFO L263 TraceCheckUtils]: 266: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,173 INFO L280 TraceCheckUtils]: 267: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,173 INFO L280 TraceCheckUtils]: 268: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-11 00:20:33,175 INFO L280 TraceCheckUtils]: 269: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:33,176 INFO L280 TraceCheckUtils]: 270: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-11 00:20:33,177 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-11 00:20:33,178 INFO L280 TraceCheckUtils]: 272: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-11 00:20:33,179 INFO L280 TraceCheckUtils]: 273: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:20:33,179 INFO L280 TraceCheckUtils]: 274: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-11 00:20:33,180 INFO L280 TraceCheckUtils]: 275: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,181 INFO L280 TraceCheckUtils]: 276: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:20:33,181 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #897#return; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,182 INFO L280 TraceCheckUtils]: 278: Hoare triple {76897#(<= 3 |old(~waterLevel~0)|)} assume true; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,183 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {76897#(<= 3 |old(~waterLevel~0)|)} {76488#(= 2 ~waterLevel~0)} #881#return; {76303#false} is VALID [2020-07-11 00:20:33,183 INFO L280 TraceCheckUtils]: 280: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-11 00:20:33,183 INFO L280 TraceCheckUtils]: 281: Hoare triple {76303#false} assume ~splverifierCounter~0 < 4; {76303#false} is VALID [2020-07-11 00:20:33,183 INFO L280 TraceCheckUtils]: 282: Hoare triple {76303#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,183 INFO L280 TraceCheckUtils]: 283: Hoare triple {76303#false} ~tmp~4 := #t~nondet36; {76303#false} is VALID [2020-07-11 00:20:33,183 INFO L280 TraceCheckUtils]: 284: Hoare triple {76303#false} havoc #t~nondet36; {76303#false} is VALID [2020-07-11 00:20:33,184 INFO L280 TraceCheckUtils]: 285: Hoare triple {76303#false} assume !(0 != ~tmp~4); {76303#false} is VALID [2020-07-11 00:20:33,184 INFO L280 TraceCheckUtils]: 286: Hoare triple {76303#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,184 INFO L280 TraceCheckUtils]: 287: Hoare triple {76303#false} ~tmp___0~0 := #t~nondet37; {76303#false} is VALID [2020-07-11 00:20:33,184 INFO L280 TraceCheckUtils]: 288: Hoare triple {76303#false} havoc #t~nondet37; {76303#false} is VALID [2020-07-11 00:20:33,184 INFO L280 TraceCheckUtils]: 289: Hoare triple {76303#false} assume !(0 != ~tmp___0~0); {76303#false} is VALID [2020-07-11 00:20:33,184 INFO L280 TraceCheckUtils]: 290: Hoare triple {76303#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,185 INFO L280 TraceCheckUtils]: 291: Hoare triple {76303#false} ~tmp___2~0 := #t~nondet38; {76303#false} is VALID [2020-07-11 00:20:33,185 INFO L280 TraceCheckUtils]: 292: Hoare triple {76303#false} havoc #t~nondet38; {76303#false} is VALID [2020-07-11 00:20:33,185 INFO L280 TraceCheckUtils]: 293: Hoare triple {76303#false} assume 0 != ~tmp___2~0; {76303#false} is VALID [2020-07-11 00:20:33,185 INFO L263 TraceCheckUtils]: 294: Hoare triple {76303#false} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:20:33,186 INFO L263 TraceCheckUtils]: 295: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:33,186 INFO L263 TraceCheckUtils]: 296: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:33,186 INFO L280 TraceCheckUtils]: 297: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,187 INFO L280 TraceCheckUtils]: 298: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,187 INFO L280 TraceCheckUtils]: 299: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,187 INFO L280 TraceCheckUtils]: 300: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,188 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:33,188 INFO L280 TraceCheckUtils]: 302: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,188 INFO L280 TraceCheckUtils]: 303: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,188 INFO L280 TraceCheckUtils]: 304: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,189 INFO L280 TraceCheckUtils]: 305: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,189 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:33,189 INFO L280 TraceCheckUtils]: 307: Hoare triple {76302#true} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,190 INFO L263 TraceCheckUtils]: 308: Hoare triple {76302#true} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:20:33,191 INFO L280 TraceCheckUtils]: 309: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76302#true} is VALID [2020-07-11 00:20:33,191 INFO L280 TraceCheckUtils]: 310: Hoare triple {76302#true} ~waterLevel~0 := ~waterLevel~0 - 1; {76302#true} is VALID [2020-07-11 00:20:33,191 INFO L280 TraceCheckUtils]: 311: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,191 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {76302#true} {76302#true} #893#return; {76302#true} is VALID [2020-07-11 00:20:33,192 INFO L280 TraceCheckUtils]: 313: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-11 00:20:33,193 INFO L263 TraceCheckUtils]: 314: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,193 INFO L280 TraceCheckUtils]: 315: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,193 INFO L280 TraceCheckUtils]: 316: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:33,193 INFO L263 TraceCheckUtils]: 317: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-11 00:20:33,194 INFO L280 TraceCheckUtils]: 318: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,194 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-11 00:20:33,194 INFO L280 TraceCheckUtils]: 320: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,195 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-11 00:20:33,195 INFO L263 TraceCheckUtils]: 322: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:33,195 INFO L280 TraceCheckUtils]: 323: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:33,195 INFO L280 TraceCheckUtils]: 324: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:33,196 INFO L263 TraceCheckUtils]: 325: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,196 INFO L280 TraceCheckUtils]: 326: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,196 INFO L280 TraceCheckUtils]: 327: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:33,197 INFO L280 TraceCheckUtils]: 328: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,197 INFO L280 TraceCheckUtils]: 329: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,197 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:33,197 INFO L280 TraceCheckUtils]: 331: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,198 INFO L280 TraceCheckUtils]: 332: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-11 00:20:33,198 INFO L280 TraceCheckUtils]: 333: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-11 00:20:33,198 INFO L280 TraceCheckUtils]: 334: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-11 00:20:33,198 INFO L280 TraceCheckUtils]: 335: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,199 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-11 00:20:33,199 INFO L280 TraceCheckUtils]: 337: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,199 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-11 00:20:33,200 INFO L280 TraceCheckUtils]: 339: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-11 00:20:33,200 INFO L280 TraceCheckUtils]: 340: Hoare triple {76303#false} assume ~splverifierCounter~0 < 4; {76303#false} is VALID [2020-07-11 00:20:33,200 INFO L280 TraceCheckUtils]: 341: Hoare triple {76303#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,200 INFO L280 TraceCheckUtils]: 342: Hoare triple {76303#false} ~tmp~4 := #t~nondet36; {76303#false} is VALID [2020-07-11 00:20:33,201 INFO L280 TraceCheckUtils]: 343: Hoare triple {76303#false} havoc #t~nondet36; {76303#false} is VALID [2020-07-11 00:20:33,201 INFO L280 TraceCheckUtils]: 344: Hoare triple {76303#false} assume !(0 != ~tmp~4); {76303#false} is VALID [2020-07-11 00:20:33,201 INFO L280 TraceCheckUtils]: 345: Hoare triple {76303#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,202 INFO L280 TraceCheckUtils]: 346: Hoare triple {76303#false} ~tmp___0~0 := #t~nondet37; {76303#false} is VALID [2020-07-11 00:20:33,202 INFO L280 TraceCheckUtils]: 347: Hoare triple {76303#false} havoc #t~nondet37; {76303#false} is VALID [2020-07-11 00:20:33,202 INFO L280 TraceCheckUtils]: 348: Hoare triple {76303#false} assume !(0 != ~tmp___0~0); {76303#false} is VALID [2020-07-11 00:20:33,202 INFO L280 TraceCheckUtils]: 349: Hoare triple {76303#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,203 INFO L280 TraceCheckUtils]: 350: Hoare triple {76303#false} ~tmp___2~0 := #t~nondet38; {76303#false} is VALID [2020-07-11 00:20:33,203 INFO L280 TraceCheckUtils]: 351: Hoare triple {76303#false} havoc #t~nondet38; {76303#false} is VALID [2020-07-11 00:20:33,203 INFO L280 TraceCheckUtils]: 352: Hoare triple {76303#false} assume !(0 != ~tmp___2~0); {76303#false} is VALID [2020-07-11 00:20:33,203 INFO L280 TraceCheckUtils]: 353: Hoare triple {76303#false} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,204 INFO L280 TraceCheckUtils]: 354: Hoare triple {76303#false} ~tmp___1~0 := #t~nondet39; {76303#false} is VALID [2020-07-11 00:20:33,204 INFO L280 TraceCheckUtils]: 355: Hoare triple {76303#false} havoc #t~nondet39; {76303#false} is VALID [2020-07-11 00:20:33,204 INFO L280 TraceCheckUtils]: 356: Hoare triple {76303#false} assume 0 != ~tmp___1~0; {76303#false} is VALID [2020-07-11 00:20:33,204 INFO L263 TraceCheckUtils]: 357: Hoare triple {76303#false} call stopSystem(); {76960#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:20:33,205 INFO L280 TraceCheckUtils]: 358: Hoare triple {76960#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,205 INFO L263 TraceCheckUtils]: 359: Hoare triple {76302#true} call deactivatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,206 INFO L280 TraceCheckUtils]: 360: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-11 00:20:33,206 INFO L280 TraceCheckUtils]: 361: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,206 INFO L275 TraceCheckUtils]: 362: Hoare quadruple {76302#true} {76302#true} #865#return; {76302#true} is VALID [2020-07-11 00:20:33,206 INFO L280 TraceCheckUtils]: 363: Hoare triple {76302#true} ~systemActive~0 := 0; {76302#true} is VALID [2020-07-11 00:20:33,207 INFO L280 TraceCheckUtils]: 364: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,207 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {76302#true} {76303#false} #879#return; {76303#false} is VALID [2020-07-11 00:20:33,207 INFO L263 TraceCheckUtils]: 366: Hoare triple {76303#false} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:20:33,209 INFO L263 TraceCheckUtils]: 367: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:33,209 INFO L263 TraceCheckUtils]: 368: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:33,209 INFO L280 TraceCheckUtils]: 369: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,209 INFO L280 TraceCheckUtils]: 370: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,210 INFO L280 TraceCheckUtils]: 371: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,210 INFO L280 TraceCheckUtils]: 372: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,210 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:33,211 INFO L280 TraceCheckUtils]: 374: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,211 INFO L280 TraceCheckUtils]: 375: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,211 INFO L280 TraceCheckUtils]: 376: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,211 INFO L280 TraceCheckUtils]: 377: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,212 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-11 00:20:33,212 INFO L280 TraceCheckUtils]: 379: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-11 00:20:33,212 INFO L280 TraceCheckUtils]: 380: Hoare triple {76302#true} assume !(0 != ~systemActive~0); {76302#true} is VALID [2020-07-11 00:20:33,212 INFO L263 TraceCheckUtils]: 381: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-11 00:20:33,213 INFO L280 TraceCheckUtils]: 382: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-11 00:20:33,213 INFO L280 TraceCheckUtils]: 383: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-11 00:20:33,213 INFO L263 TraceCheckUtils]: 384: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,214 INFO L280 TraceCheckUtils]: 385: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,214 INFO L280 TraceCheckUtils]: 386: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:33,214 INFO L280 TraceCheckUtils]: 387: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,214 INFO L280 TraceCheckUtils]: 388: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,215 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-11 00:20:33,215 INFO L280 TraceCheckUtils]: 390: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,215 INFO L280 TraceCheckUtils]: 391: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-11 00:20:33,216 INFO L280 TraceCheckUtils]: 392: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-11 00:20:33,216 INFO L280 TraceCheckUtils]: 393: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-11 00:20:33,216 INFO L280 TraceCheckUtils]: 394: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,216 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-11 00:20:33,217 INFO L280 TraceCheckUtils]: 396: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,217 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-11 00:20:33,217 INFO L280 TraceCheckUtils]: 398: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-11 00:20:33,217 INFO L280 TraceCheckUtils]: 399: Hoare triple {76303#false} assume ~splverifierCounter~0 < 4; {76303#false} is VALID [2020-07-11 00:20:33,218 INFO L280 TraceCheckUtils]: 400: Hoare triple {76303#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,218 INFO L280 TraceCheckUtils]: 401: Hoare triple {76303#false} ~tmp~4 := #t~nondet36; {76303#false} is VALID [2020-07-11 00:20:33,218 INFO L280 TraceCheckUtils]: 402: Hoare triple {76303#false} havoc #t~nondet36; {76303#false} is VALID [2020-07-11 00:20:33,219 INFO L280 TraceCheckUtils]: 403: Hoare triple {76303#false} assume !(0 != ~tmp~4); {76303#false} is VALID [2020-07-11 00:20:33,219 INFO L280 TraceCheckUtils]: 404: Hoare triple {76303#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,219 INFO L280 TraceCheckUtils]: 405: Hoare triple {76303#false} ~tmp___0~0 := #t~nondet37; {76303#false} is VALID [2020-07-11 00:20:33,219 INFO L280 TraceCheckUtils]: 406: Hoare triple {76303#false} havoc #t~nondet37; {76303#false} is VALID [2020-07-11 00:20:33,220 INFO L280 TraceCheckUtils]: 407: Hoare triple {76303#false} assume !(0 != ~tmp___0~0); {76303#false} is VALID [2020-07-11 00:20:33,220 INFO L280 TraceCheckUtils]: 408: Hoare triple {76303#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,220 INFO L280 TraceCheckUtils]: 409: Hoare triple {76303#false} ~tmp___2~0 := #t~nondet38; {76303#false} is VALID [2020-07-11 00:20:33,220 INFO L280 TraceCheckUtils]: 410: Hoare triple {76303#false} havoc #t~nondet38; {76303#false} is VALID [2020-07-11 00:20:33,221 INFO L280 TraceCheckUtils]: 411: Hoare triple {76303#false} assume 0 != ~tmp___2~0; {76303#false} is VALID [2020-07-11 00:20:33,221 INFO L263 TraceCheckUtils]: 412: Hoare triple {76303#false} call timeShift(); {76303#false} is VALID [2020-07-11 00:20:33,221 INFO L263 TraceCheckUtils]: 413: Hoare triple {76303#false} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:20:33,221 INFO L263 TraceCheckUtils]: 414: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:33,222 INFO L280 TraceCheckUtils]: 415: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,222 INFO L280 TraceCheckUtils]: 416: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,222 INFO L280 TraceCheckUtils]: 417: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,223 INFO L280 TraceCheckUtils]: 418: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,223 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-11 00:20:33,223 INFO L280 TraceCheckUtils]: 420: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,223 INFO L280 TraceCheckUtils]: 421: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,224 INFO L280 TraceCheckUtils]: 422: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-11 00:20:33,224 INFO L280 TraceCheckUtils]: 423: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,224 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {76302#true} {76303#false} #891#return; {76303#false} is VALID [2020-07-11 00:20:33,225 INFO L280 TraceCheckUtils]: 425: Hoare triple {76303#false} assume !(0 != ~pumpRunning~0); {76303#false} is VALID [2020-07-11 00:20:33,225 INFO L280 TraceCheckUtils]: 426: Hoare triple {76303#false} assume 0 != ~systemActive~0; {76303#false} is VALID [2020-07-11 00:20:33,225 INFO L263 TraceCheckUtils]: 427: Hoare triple {76303#false} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,225 INFO L280 TraceCheckUtils]: 428: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,226 INFO L280 TraceCheckUtils]: 429: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,226 INFO L263 TraceCheckUtils]: 430: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,226 INFO L280 TraceCheckUtils]: 431: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,226 INFO L280 TraceCheckUtils]: 432: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-11 00:20:33,227 INFO L280 TraceCheckUtils]: 433: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,227 INFO L263 TraceCheckUtils]: 434: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-11 00:20:33,227 INFO L280 TraceCheckUtils]: 435: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,228 INFO L280 TraceCheckUtils]: 436: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-11 00:20:33,228 INFO L280 TraceCheckUtils]: 437: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-11 00:20:33,228 INFO L280 TraceCheckUtils]: 438: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-11 00:20:33,228 INFO L280 TraceCheckUtils]: 439: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,229 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-11 00:20:33,229 INFO L280 TraceCheckUtils]: 441: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,229 INFO L280 TraceCheckUtils]: 442: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,229 INFO L280 TraceCheckUtils]: 443: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-11 00:20:33,230 INFO L280 TraceCheckUtils]: 444: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-11 00:20:33,230 INFO L280 TraceCheckUtils]: 445: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-11 00:20:33,230 INFO L280 TraceCheckUtils]: 446: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-11 00:20:33,231 INFO L280 TraceCheckUtils]: 447: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-11 00:20:33,231 INFO L280 TraceCheckUtils]: 448: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,231 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-11 00:20:33,231 INFO L280 TraceCheckUtils]: 450: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,232 INFO L280 TraceCheckUtils]: 451: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-11 00:20:33,232 INFO L280 TraceCheckUtils]: 452: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-11 00:20:33,232 INFO L280 TraceCheckUtils]: 453: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-11 00:20:33,233 INFO L263 TraceCheckUtils]: 454: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,233 INFO L280 TraceCheckUtils]: 455: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-11 00:20:33,233 INFO L263 TraceCheckUtils]: 456: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-11 00:20:33,234 INFO L280 TraceCheckUtils]: 457: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,234 INFO L263 TraceCheckUtils]: 458: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-11 00:20:33,234 INFO L280 TraceCheckUtils]: 459: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,234 INFO L280 TraceCheckUtils]: 460: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-11 00:20:33,234 INFO L280 TraceCheckUtils]: 461: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-11 00:20:33,234 INFO L280 TraceCheckUtils]: 462: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,234 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-11 00:20:33,235 INFO L280 TraceCheckUtils]: 464: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,235 INFO L280 TraceCheckUtils]: 465: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,235 INFO L280 TraceCheckUtils]: 466: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-11 00:20:33,235 INFO L280 TraceCheckUtils]: 467: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-11 00:20:33,235 INFO L280 TraceCheckUtils]: 468: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,235 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-11 00:20:33,236 INFO L280 TraceCheckUtils]: 470: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-11 00:20:33,236 INFO L280 TraceCheckUtils]: 471: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,236 INFO L280 TraceCheckUtils]: 472: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-11 00:20:33,236 INFO L280 TraceCheckUtils]: 473: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-11 00:20:33,237 INFO L263 TraceCheckUtils]: 474: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:20:33,237 INFO L280 TraceCheckUtils]: 475: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-11 00:20:33,237 INFO L280 TraceCheckUtils]: 476: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,238 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-11 00:20:33,238 INFO L280 TraceCheckUtils]: 478: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,238 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-11 00:20:33,238 INFO L280 TraceCheckUtils]: 480: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,238 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {76302#true} {76303#false} #895#return; {76303#false} is VALID [2020-07-11 00:20:33,238 INFO L263 TraceCheckUtils]: 482: Hoare triple {76303#false} call __utac_acc__Specification5_spec__3(); {76303#false} is VALID [2020-07-11 00:20:33,239 INFO L280 TraceCheckUtils]: 483: Hoare triple {76303#false} havoc ~tmp~8; {76303#false} is VALID [2020-07-11 00:20:33,239 INFO L280 TraceCheckUtils]: 484: Hoare triple {76303#false} havoc ~tmp___0~2; {76303#false} is VALID [2020-07-11 00:20:33,239 INFO L263 TraceCheckUtils]: 485: Hoare triple {76303#false} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-11 00:20:33,239 INFO L280 TraceCheckUtils]: 486: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,239 INFO L280 TraceCheckUtils]: 487: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-11 00:20:33,240 INFO L280 TraceCheckUtils]: 488: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-11 00:20:33,240 INFO L280 TraceCheckUtils]: 489: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,240 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {76302#true} {76303#false} #905#return; {76303#false} is VALID [2020-07-11 00:20:33,240 INFO L280 TraceCheckUtils]: 491: Hoare triple {76303#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,240 INFO L280 TraceCheckUtils]: 492: Hoare triple {76303#false} ~tmp~8 := #t~ret71; {76303#false} is VALID [2020-07-11 00:20:33,240 INFO L280 TraceCheckUtils]: 493: Hoare triple {76303#false} havoc #t~ret71; {76303#false} is VALID [2020-07-11 00:20:33,241 INFO L280 TraceCheckUtils]: 494: Hoare triple {76303#false} assume 2 != ~tmp~8; {76303#false} is VALID [2020-07-11 00:20:33,241 INFO L263 TraceCheckUtils]: 495: Hoare triple {76303#false} call #t~ret72 := isPumpRunning(); {76302#true} is VALID [2020-07-11 00:20:33,241 INFO L280 TraceCheckUtils]: 496: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,241 INFO L280 TraceCheckUtils]: 497: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-11 00:20:33,242 INFO L280 TraceCheckUtils]: 498: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-11 00:20:33,242 INFO L280 TraceCheckUtils]: 499: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-11 00:20:33,242 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {76302#true} {76303#false} #907#return; {76303#false} is VALID [2020-07-11 00:20:33,242 INFO L280 TraceCheckUtils]: 501: Hoare triple {76303#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {76303#false} is VALID [2020-07-11 00:20:33,243 INFO L280 TraceCheckUtils]: 502: Hoare triple {76303#false} ~tmp___0~2 := #t~ret72; {76303#false} is VALID [2020-07-11 00:20:33,243 INFO L280 TraceCheckUtils]: 503: Hoare triple {76303#false} havoc #t~ret72; {76303#false} is VALID [2020-07-11 00:20:33,243 INFO L280 TraceCheckUtils]: 504: Hoare triple {76303#false} assume 0 != ~tmp___0~2; {76303#false} is VALID [2020-07-11 00:20:33,243 INFO L280 TraceCheckUtils]: 505: Hoare triple {76303#false} assume 0 == ~switchedOnBeforeTS~0; {76303#false} is VALID [2020-07-11 00:20:33,244 INFO L263 TraceCheckUtils]: 506: Hoare triple {76303#false} call __automaton_fail(); {76303#false} is VALID [2020-07-11 00:20:33,244 INFO L280 TraceCheckUtils]: 507: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-11 00:20:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 160 proven. 63 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2020-07-11 00:20:33,545 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2122718096] [2020-07-11 00:20:33,545 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:20:33,545 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-11 00:20:33,546 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [553684940] [2020-07-11 00:20:33,547 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 508 [2020-07-11 00:20:33,550 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:20:33,550 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-11 00:20:33,892 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 332 edges. 332 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:33,892 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-11 00:20:33,892 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:20:33,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-11 00:20:33,893 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=226, Unknown=0, NotChecked=0, Total=272 [2020-07-11 00:20:33,893 INFO L87 Difference]: Start difference. First operand 2016 states and 2223 transitions. Second operand 17 states.