/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_spec4_product10.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 23:35:07,196 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 23:35:07,198 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 23:35:07,210 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 23:35:07,211 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 23:35:07,212 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 23:35:07,213 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 23:35:07,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 23:35:07,216 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 23:35:07,217 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 23:35:07,218 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 23:35:07,219 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 23:35:07,219 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 23:35:07,220 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 23:35:07,221 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 23:35:07,223 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 23:35:07,223 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 23:35:07,224 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 23:35:07,226 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 23:35:07,228 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 23:35:07,229 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 23:35:07,230 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 23:35:07,231 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 23:35:07,232 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 23:35:07,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 23:35:07,235 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 23:35:07,235 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 23:35:07,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 23:35:07,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 23:35:07,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 23:35:07,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 23:35:07,238 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 23:35:07,239 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 23:35:07,240 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 23:35:07,241 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 23:35:07,241 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 23:35:07,242 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 23:35:07,242 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 23:35:07,242 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 23:35:07,243 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 23:35:07,244 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 23:35:07,244 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 23:35:07,253 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 23:35:07,254 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 23:35:07,255 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 23:35:07,255 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 23:35:07,255 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 23:35:07,255 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 23:35:07,256 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 23:35:07,256 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 23:35:07,256 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 23:35:07,256 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 23:35:07,257 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 23:35:07,257 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 23:35:07,257 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 23:35:07,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 23:35:07,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 23:35:07,258 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 23:35:07,258 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 23:35:07,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 23:35:07,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:35:07,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 23:35:07,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 23:35:07,259 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 23:35:07,259 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 [2020-07-10 23:35:07,531 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 23:35:07,545 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 23:35:07,548 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 23:35:07,550 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 23:35:07,550 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 23:35:07,551 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product10.cil.c [2020-07-10 23:35:07,625 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0b6c32b5/c96be9019097414b92163f947942f42b/FLAG665593d80 [2020-07-10 23:35:08,121 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 23:35:08,122 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product10.cil.c [2020-07-10 23:35:08,135 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0b6c32b5/c96be9019097414b92163f947942f42b/FLAG665593d80 [2020-07-10 23:35:08,457 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0b6c32b5/c96be9019097414b92163f947942f42b [2020-07-10 23:35:08,467 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 23:35:08,469 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 23:35:08,470 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 23:35:08,470 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 23:35:08,473 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 23:35:08,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:35:08" (1/1) ... [2020-07-10 23:35:08,478 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@129bb515 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:08, skipping insertion in model container [2020-07-10 23:35:08,478 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 11:35:08" (1/1) ... [2020-07-10 23:35:08,486 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 23:35:08,541 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 23:35:08,906 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:35:09,024 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 23:35:09,182 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 23:35:09,212 INFO L208 MainTranslator]: Completed translation [2020-07-10 23:35:09,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09 WrapperNode [2020-07-10 23:35:09,213 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 23:35:09,214 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 23:35:09,214 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 23:35:09,214 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 23:35:09,228 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... [2020-07-10 23:35:09,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... [2020-07-10 23:35:09,247 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... [2020-07-10 23:35:09,247 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... [2020-07-10 23:35:09,296 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... [2020-07-10 23:35:09,309 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... [2020-07-10 23:35:09,314 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... [2020-07-10 23:35:09,326 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 23:35:09,327 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 23:35:09,327 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 23:35:09,327 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 23:35:09,333 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 23:35:09,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 23:35:09,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 23:35:09,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 23:35:09,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:35:09,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 23:35:09,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 23:35:09,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 23:35:09,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 23:35:09,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 23:35:09,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 23:35:09,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 23:35:09,393 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 23:35:09,394 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 23:35:09,394 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 23:35:09,394 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 23:35:09,394 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 23:35:09,395 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 23:35:09,395 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 23:35:09,395 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2020-07-10 23:35:09,396 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 23:35:09,396 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 23:35:09,396 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 23:35:09,398 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 23:35:09,399 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 23:35:09,399 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 23:35:09,399 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 23:35:09,399 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 23:35:09,400 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 23:35:09,400 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 23:35:09,400 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 23:35:09,400 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 23:35:09,400 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 23:35:09,401 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 23:35:09,402 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 23:35:09,402 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 23:35:09,402 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 23:35:09,402 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 23:35:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 23:35:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 23:35:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 23:35:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 23:35:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 23:35:09,403 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 23:35:09,404 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 23:35:09,404 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 23:35:09,404 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 23:35:09,404 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 23:35:09,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 23:35:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 23:35:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 23:35:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 23:35:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 23:35:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 23:35:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 23:35:09,405 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 23:35:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 23:35:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 23:35:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 23:35:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 23:35:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 23:35:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 23:35:09,406 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 23:35:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 23:35:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 23:35:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 23:35:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 23:35:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 23:35:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 23:35:09,407 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 23:35:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 23:35:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 23:35:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 23:35:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 23:35:09,408 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 23:35:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 23:35:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 23:35:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 23:35:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 23:35:09,409 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 23:35:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 23:35:09,410 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2020-07-10 23:35:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 23:35:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 23:35:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 23:35:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 23:35:09,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 23:35:11,000 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 23:35:11,000 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 23:35:11,006 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:35:11 BoogieIcfgContainer [2020-07-10 23:35:11,007 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 23:35:11,008 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 23:35:11,008 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 23:35:11,012 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 23:35:11,013 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 11:35:08" (1/3) ... [2020-07-10 23:35:11,014 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e64a2a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:35:11, skipping insertion in model container [2020-07-10 23:35:11,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 11:35:09" (2/3) ... [2020-07-10 23:35:11,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e64a2a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 11:35:11, skipping insertion in model container [2020-07-10 23:35:11,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 11:35:11" (3/3) ... [2020-07-10 23:35:11,017 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product10.cil.c [2020-07-10 23:35:11,031 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 23:35:11,040 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 23:35:11,059 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 23:35:11,086 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 23:35:11,087 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 23:35:11,087 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-10 23:35:11,087 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 23:35:11,089 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 23:35:11,089 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 23:35:11,090 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 23:35:11,090 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 23:35:11,120 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states. [2020-07-10 23:35:11,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 23:35:11,152 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:35:11,153 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:35:11,154 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:35:11,160 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:35:11,161 INFO L82 PathProgramCache]: Analyzing trace with hash 503719185, now seen corresponding path program 1 times [2020-07-10 23:35:11,171 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:35:11,172 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [800772615] [2020-07-10 23:35:11,172 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:35:11,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,064 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:35:12,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {248#true} is VALID [2020-07-10 23:35:12,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {248#true} #valid := #valid[0 := 0]; {248#true} is VALID [2020-07-10 23:35:12,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {248#true} assume 0 < #StackHeapBarrier; {248#true} is VALID [2020-07-10 23:35:12,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {248#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {248#true} is VALID [2020-07-10 23:35:12,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {248#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {248#true} is VALID [2020-07-10 23:35:12,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {248#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {248#true} is VALID [2020-07-10 23:35:12,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {248#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {248#true} is VALID [2020-07-10 23:35:12,187 INFO L280 TraceCheckUtils]: 7: Hoare triple {248#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {248#true} is VALID [2020-07-10 23:35:12,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {248#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {248#true} is VALID [2020-07-10 23:35:12,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {248#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {248#true} is VALID [2020-07-10 23:35:12,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {248#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {248#true} is VALID [2020-07-10 23:35:12,189 INFO L280 TraceCheckUtils]: 11: Hoare triple {248#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {248#true} is VALID [2020-07-10 23:35:12,190 INFO L280 TraceCheckUtils]: 12: Hoare triple {248#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {248#true} is VALID [2020-07-10 23:35:12,190 INFO L280 TraceCheckUtils]: 13: Hoare triple {248#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {248#true} is VALID [2020-07-10 23:35:12,190 INFO L280 TraceCheckUtils]: 14: Hoare triple {248#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {248#true} is VALID [2020-07-10 23:35:12,191 INFO L280 TraceCheckUtils]: 15: Hoare triple {248#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {248#true} is VALID [2020-07-10 23:35:12,191 INFO L280 TraceCheckUtils]: 16: Hoare triple {248#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {248#true} is VALID [2020-07-10 23:35:12,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {248#true} is VALID [2020-07-10 23:35:12,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {248#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {248#true} is VALID [2020-07-10 23:35:12,192 INFO L280 TraceCheckUtils]: 19: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {248#true} is VALID [2020-07-10 23:35:12,193 INFO L280 TraceCheckUtils]: 20: Hoare triple {248#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {248#true} is VALID [2020-07-10 23:35:12,193 INFO L280 TraceCheckUtils]: 21: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {248#true} is VALID [2020-07-10 23:35:12,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {248#true} is VALID [2020-07-10 23:35:12,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {248#true} is VALID [2020-07-10 23:35:12,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {248#true} is VALID [2020-07-10 23:35:12,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {248#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {248#true} is VALID [2020-07-10 23:35:12,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {248#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {248#true} is VALID [2020-07-10 23:35:12,195 INFO L280 TraceCheckUtils]: 27: Hoare triple {248#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {248#true} is VALID [2020-07-10 23:35:12,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {248#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {248#true} is VALID [2020-07-10 23:35:12,196 INFO L280 TraceCheckUtils]: 29: Hoare triple {248#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {248#true} is VALID [2020-07-10 23:35:12,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {248#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {248#true} is VALID [2020-07-10 23:35:12,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {248#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {248#true} is VALID [2020-07-10 23:35:12,197 INFO L280 TraceCheckUtils]: 32: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {248#true} is VALID [2020-07-10 23:35:12,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {248#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {248#true} is VALID [2020-07-10 23:35:12,198 INFO L280 TraceCheckUtils]: 34: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {248#true} is VALID [2020-07-10 23:35:12,198 INFO L280 TraceCheckUtils]: 35: Hoare triple {248#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {248#true} is VALID [2020-07-10 23:35:12,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {248#true} is VALID [2020-07-10 23:35:12,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {248#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {248#true} is VALID [2020-07-10 23:35:12,199 INFO L280 TraceCheckUtils]: 38: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {248#true} is VALID [2020-07-10 23:35:12,200 INFO L280 TraceCheckUtils]: 39: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {248#true} is VALID [2020-07-10 23:35:12,200 INFO L280 TraceCheckUtils]: 40: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {248#true} is VALID [2020-07-10 23:35:12,201 INFO L280 TraceCheckUtils]: 41: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {248#true} is VALID [2020-07-10 23:35:12,201 INFO L280 TraceCheckUtils]: 42: Hoare triple {248#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {248#true} is VALID [2020-07-10 23:35:12,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {248#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {248#true} is VALID [2020-07-10 23:35:12,202 INFO L280 TraceCheckUtils]: 44: Hoare triple {248#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {248#true} is VALID [2020-07-10 23:35:12,203 INFO L280 TraceCheckUtils]: 45: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {248#true} is VALID [2020-07-10 23:35:12,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {248#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {248#true} is VALID [2020-07-10 23:35:12,204 INFO L280 TraceCheckUtils]: 47: Hoare triple {248#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {248#true} is VALID [2020-07-10 23:35:12,204 INFO L280 TraceCheckUtils]: 48: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {248#true} is VALID [2020-07-10 23:35:12,205 INFO L280 TraceCheckUtils]: 49: Hoare triple {248#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {248#true} is VALID [2020-07-10 23:35:12,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {248#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {248#true} is VALID [2020-07-10 23:35:12,205 INFO L280 TraceCheckUtils]: 51: Hoare triple {248#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {248#true} is VALID [2020-07-10 23:35:12,206 INFO L280 TraceCheckUtils]: 52: Hoare triple {248#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {248#true} is VALID [2020-07-10 23:35:12,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {248#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {248#true} is VALID [2020-07-10 23:35:12,206 INFO L280 TraceCheckUtils]: 54: Hoare triple {248#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {248#true} is VALID [2020-07-10 23:35:12,207 INFO L280 TraceCheckUtils]: 55: Hoare triple {248#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {248#true} is VALID [2020-07-10 23:35:12,207 INFO L280 TraceCheckUtils]: 56: Hoare triple {248#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {248#true} is VALID [2020-07-10 23:35:12,207 INFO L280 TraceCheckUtils]: 57: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {248#true} is VALID [2020-07-10 23:35:12,208 INFO L280 TraceCheckUtils]: 58: Hoare triple {248#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {248#true} is VALID [2020-07-10 23:35:12,208 INFO L280 TraceCheckUtils]: 59: Hoare triple {248#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {248#true} is VALID [2020-07-10 23:35:12,208 INFO L280 TraceCheckUtils]: 60: Hoare triple {248#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {248#true} is VALID [2020-07-10 23:35:12,209 INFO L280 TraceCheckUtils]: 61: Hoare triple {248#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {248#true} is VALID [2020-07-10 23:35:12,209 INFO L280 TraceCheckUtils]: 62: Hoare triple {248#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {248#true} is VALID [2020-07-10 23:35:12,210 INFO L280 TraceCheckUtils]: 63: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {248#true} is VALID [2020-07-10 23:35:12,210 INFO L280 TraceCheckUtils]: 64: Hoare triple {248#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {248#true} is VALID [2020-07-10 23:35:12,211 INFO L280 TraceCheckUtils]: 65: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {248#true} is VALID [2020-07-10 23:35:12,211 INFO L280 TraceCheckUtils]: 66: Hoare triple {248#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {248#true} is VALID [2020-07-10 23:35:12,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {248#true} is VALID [2020-07-10 23:35:12,212 INFO L280 TraceCheckUtils]: 68: Hoare triple {248#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {248#true} is VALID [2020-07-10 23:35:12,212 INFO L280 TraceCheckUtils]: 69: Hoare triple {248#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {248#true} is VALID [2020-07-10 23:35:12,212 INFO L280 TraceCheckUtils]: 70: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {248#true} is VALID [2020-07-10 23:35:12,213 INFO L280 TraceCheckUtils]: 71: Hoare triple {248#true} ~head~0.base, ~head~0.offset := 0, 0; {248#true} is VALID [2020-07-10 23:35:12,213 INFO L280 TraceCheckUtils]: 72: Hoare triple {248#true} ~cleanupTimeShifts~0 := 4; {248#true} is VALID [2020-07-10 23:35:12,214 INFO L280 TraceCheckUtils]: 73: Hoare triple {248#true} ~pumpRunning~0 := 0; {248#true} is VALID [2020-07-10 23:35:12,214 INFO L280 TraceCheckUtils]: 74: Hoare triple {248#true} ~systemActive~0 := 1; {248#true} is VALID [2020-07-10 23:35:12,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {248#true} ~waterLevel~0 := 1; {248#true} is VALID [2020-07-10 23:35:12,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {248#true} ~methaneLevelCritical~0 := 0; {248#true} is VALID [2020-07-10 23:35:12,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,215 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {248#true} {248#true} #833#return; {248#true} is VALID [2020-07-10 23:35:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {248#true} {248#true} #759#return; {248#true} is VALID [2020-07-10 23:35:12,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,234 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {248#true} {248#true} #761#return; {248#true} is VALID [2020-07-10 23:35:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {248#true} havoc ~retValue_acc~9; {248#true} is VALID [2020-07-10 23:35:12,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {248#true} ~retValue_acc~9 := 1; {248#true} is VALID [2020-07-10 23:35:12,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {248#true} #res := ~retValue_acc~9; {248#true} is VALID [2020-07-10 23:35:12,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,241 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {248#true} {248#true} #763#return; {248#true} is VALID [2020-07-10 23:35:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,246 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {248#true} {248#true} #765#return; {248#true} is VALID [2020-07-10 23:35:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {248#true} havoc ~retValue_acc~7; {248#true} is VALID [2020-07-10 23:35:12,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {248#true} ~retValue_acc~7 := ~waterLevel~0; {248#true} is VALID [2020-07-10 23:35:12,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {248#true} #res := ~retValue_acc~7; {248#true} is VALID [2020-07-10 23:35:12,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {248#true} {249#false} #753#return; {249#false} is VALID [2020-07-10 23:35:12,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:12,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {248#true} havoc ~retValue_acc~5; {248#true} is VALID [2020-07-10 23:35:12,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {248#true} ~retValue_acc~5 := ~pumpRunning~0; {248#true} is VALID [2020-07-10 23:35:12,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {248#true} #res := ~retValue_acc~5; {248#true} is VALID [2020-07-10 23:35:12,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,258 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {248#true} {249#false} #755#return; {249#false} is VALID [2020-07-10 23:35:12,265 INFO L263 TraceCheckUtils]: 0: Hoare triple {248#true} call ULTIMATE.init(); {350#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:35:12,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {248#true} is VALID [2020-07-10 23:35:12,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {248#true} #valid := #valid[0 := 0]; {248#true} is VALID [2020-07-10 23:35:12,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {248#true} assume 0 < #StackHeapBarrier; {248#true} is VALID [2020-07-10 23:35:12,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {248#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {248#true} is VALID [2020-07-10 23:35:12,268 INFO L280 TraceCheckUtils]: 5: Hoare triple {248#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {248#true} is VALID [2020-07-10 23:35:12,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {248#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {248#true} is VALID [2020-07-10 23:35:12,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {248#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {248#true} is VALID [2020-07-10 23:35:12,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {248#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {248#true} is VALID [2020-07-10 23:35:12,269 INFO L280 TraceCheckUtils]: 9: Hoare triple {248#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {248#true} is VALID [2020-07-10 23:35:12,269 INFO L280 TraceCheckUtils]: 10: Hoare triple {248#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {248#true} is VALID [2020-07-10 23:35:12,269 INFO L280 TraceCheckUtils]: 11: Hoare triple {248#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {248#true} is VALID [2020-07-10 23:35:12,270 INFO L280 TraceCheckUtils]: 12: Hoare triple {248#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {248#true} is VALID [2020-07-10 23:35:12,270 INFO L280 TraceCheckUtils]: 13: Hoare triple {248#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {248#true} is VALID [2020-07-10 23:35:12,270 INFO L280 TraceCheckUtils]: 14: Hoare triple {248#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {248#true} is VALID [2020-07-10 23:35:12,271 INFO L280 TraceCheckUtils]: 15: Hoare triple {248#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {248#true} is VALID [2020-07-10 23:35:12,271 INFO L280 TraceCheckUtils]: 16: Hoare triple {248#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {248#true} is VALID [2020-07-10 23:35:12,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {248#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {248#true} is VALID [2020-07-10 23:35:12,272 INFO L280 TraceCheckUtils]: 18: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {248#true} is VALID [2020-07-10 23:35:12,272 INFO L280 TraceCheckUtils]: 19: Hoare triple {248#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {248#true} is VALID [2020-07-10 23:35:12,273 INFO L280 TraceCheckUtils]: 20: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {248#true} is VALID [2020-07-10 23:35:12,273 INFO L280 TraceCheckUtils]: 21: Hoare triple {248#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {248#true} is VALID [2020-07-10 23:35:12,273 INFO L280 TraceCheckUtils]: 22: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {248#true} is VALID [2020-07-10 23:35:12,274 INFO L280 TraceCheckUtils]: 23: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {248#true} is VALID [2020-07-10 23:35:12,274 INFO L280 TraceCheckUtils]: 24: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {248#true} is VALID [2020-07-10 23:35:12,274 INFO L280 TraceCheckUtils]: 25: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {248#true} is VALID [2020-07-10 23:35:12,275 INFO L280 TraceCheckUtils]: 26: Hoare triple {248#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {248#true} is VALID [2020-07-10 23:35:12,275 INFO L280 TraceCheckUtils]: 27: Hoare triple {248#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {248#true} is VALID [2020-07-10 23:35:12,275 INFO L280 TraceCheckUtils]: 28: Hoare triple {248#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {248#true} is VALID [2020-07-10 23:35:12,276 INFO L280 TraceCheckUtils]: 29: Hoare triple {248#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {248#true} is VALID [2020-07-10 23:35:12,276 INFO L280 TraceCheckUtils]: 30: Hoare triple {248#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {248#true} is VALID [2020-07-10 23:35:12,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {248#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {248#true} is VALID [2020-07-10 23:35:12,276 INFO L280 TraceCheckUtils]: 32: Hoare triple {248#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {248#true} is VALID [2020-07-10 23:35:12,277 INFO L280 TraceCheckUtils]: 33: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {248#true} is VALID [2020-07-10 23:35:12,277 INFO L280 TraceCheckUtils]: 34: Hoare triple {248#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {248#true} is VALID [2020-07-10 23:35:12,277 INFO L280 TraceCheckUtils]: 35: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {248#true} is VALID [2020-07-10 23:35:12,278 INFO L280 TraceCheckUtils]: 36: Hoare triple {248#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {248#true} is VALID [2020-07-10 23:35:12,278 INFO L280 TraceCheckUtils]: 37: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {248#true} is VALID [2020-07-10 23:35:12,278 INFO L280 TraceCheckUtils]: 38: Hoare triple {248#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {248#true} is VALID [2020-07-10 23:35:12,278 INFO L280 TraceCheckUtils]: 39: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {248#true} is VALID [2020-07-10 23:35:12,279 INFO L280 TraceCheckUtils]: 40: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {248#true} is VALID [2020-07-10 23:35:12,279 INFO L280 TraceCheckUtils]: 41: Hoare triple {248#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {248#true} is VALID [2020-07-10 23:35:12,280 INFO L280 TraceCheckUtils]: 42: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {248#true} is VALID [2020-07-10 23:35:12,280 INFO L280 TraceCheckUtils]: 43: Hoare triple {248#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {248#true} is VALID [2020-07-10 23:35:12,281 INFO L280 TraceCheckUtils]: 44: Hoare triple {248#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {248#true} is VALID [2020-07-10 23:35:12,281 INFO L280 TraceCheckUtils]: 45: Hoare triple {248#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {248#true} is VALID [2020-07-10 23:35:12,281 INFO L280 TraceCheckUtils]: 46: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {248#true} is VALID [2020-07-10 23:35:12,282 INFO L280 TraceCheckUtils]: 47: Hoare triple {248#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {248#true} is VALID [2020-07-10 23:35:12,282 INFO L280 TraceCheckUtils]: 48: Hoare triple {248#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {248#true} is VALID [2020-07-10 23:35:12,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {248#true} is VALID [2020-07-10 23:35:12,283 INFO L280 TraceCheckUtils]: 50: Hoare triple {248#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {248#true} is VALID [2020-07-10 23:35:12,283 INFO L280 TraceCheckUtils]: 51: Hoare triple {248#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {248#true} is VALID [2020-07-10 23:35:12,284 INFO L280 TraceCheckUtils]: 52: Hoare triple {248#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {248#true} is VALID [2020-07-10 23:35:12,284 INFO L280 TraceCheckUtils]: 53: Hoare triple {248#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {248#true} is VALID [2020-07-10 23:35:12,284 INFO L280 TraceCheckUtils]: 54: Hoare triple {248#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {248#true} is VALID [2020-07-10 23:35:12,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {248#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {248#true} is VALID [2020-07-10 23:35:12,317 INFO L280 TraceCheckUtils]: 56: Hoare triple {248#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {248#true} is VALID [2020-07-10 23:35:12,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {248#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {248#true} is VALID [2020-07-10 23:35:12,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {248#true} is VALID [2020-07-10 23:35:12,318 INFO L280 TraceCheckUtils]: 59: Hoare triple {248#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {248#true} is VALID [2020-07-10 23:35:12,318 INFO L280 TraceCheckUtils]: 60: Hoare triple {248#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {248#true} is VALID [2020-07-10 23:35:12,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {248#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {248#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 62: Hoare triple {248#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {248#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 63: Hoare triple {248#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {248#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 64: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {248#true} is VALID [2020-07-10 23:35:12,319 INFO L280 TraceCheckUtils]: 65: Hoare triple {248#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {248#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 66: Hoare triple {248#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {248#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 67: Hoare triple {248#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {248#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 68: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {248#true} is VALID [2020-07-10 23:35:12,320 INFO L280 TraceCheckUtils]: 69: Hoare triple {248#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {248#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 70: Hoare triple {248#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {248#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 71: Hoare triple {248#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {248#true} is VALID [2020-07-10 23:35:12,321 INFO L280 TraceCheckUtils]: 72: Hoare triple {248#true} ~head~0.base, ~head~0.offset := 0, 0; {248#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 73: Hoare triple {248#true} ~cleanupTimeShifts~0 := 4; {248#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 74: Hoare triple {248#true} ~pumpRunning~0 := 0; {248#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 75: Hoare triple {248#true} ~systemActive~0 := 1; {248#true} is VALID [2020-07-10 23:35:12,322 INFO L280 TraceCheckUtils]: 76: Hoare triple {248#true} ~waterLevel~0 := 1; {248#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 77: Hoare triple {248#true} ~methaneLevelCritical~0 := 0; {248#true} is VALID [2020-07-10 23:35:12,323 INFO L280 TraceCheckUtils]: 78: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,323 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {248#true} {248#true} #833#return; {248#true} is VALID [2020-07-10 23:35:12,324 INFO L263 TraceCheckUtils]: 80: Hoare triple {248#true} call #t~ret71 := main(); {248#true} is VALID [2020-07-10 23:35:12,324 INFO L280 TraceCheckUtils]: 81: Hoare triple {248#true} havoc ~retValue_acc~3; {248#true} is VALID [2020-07-10 23:35:12,324 INFO L280 TraceCheckUtils]: 82: Hoare triple {248#true} havoc ~tmp~4; {248#true} is VALID [2020-07-10 23:35:12,324 INFO L263 TraceCheckUtils]: 83: Hoare triple {248#true} call select_helpers(); {248#true} is VALID [2020-07-10 23:35:12,325 INFO L280 TraceCheckUtils]: 84: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,325 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {248#true} {248#true} #759#return; {248#true} is VALID [2020-07-10 23:35:12,325 INFO L263 TraceCheckUtils]: 86: Hoare triple {248#true} call select_features(); {248#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 87: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,326 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {248#true} {248#true} #761#return; {248#true} is VALID [2020-07-10 23:35:12,326 INFO L263 TraceCheckUtils]: 89: Hoare triple {248#true} call #t~ret37 := valid_product(); {248#true} is VALID [2020-07-10 23:35:12,326 INFO L280 TraceCheckUtils]: 90: Hoare triple {248#true} havoc ~retValue_acc~9; {248#true} is VALID [2020-07-10 23:35:12,327 INFO L280 TraceCheckUtils]: 91: Hoare triple {248#true} ~retValue_acc~9 := 1; {248#true} is VALID [2020-07-10 23:35:12,327 INFO L280 TraceCheckUtils]: 92: Hoare triple {248#true} #res := ~retValue_acc~9; {248#true} is VALID [2020-07-10 23:35:12,327 INFO L280 TraceCheckUtils]: 93: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,328 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {248#true} {248#true} #763#return; {248#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 95: Hoare triple {248#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {248#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 96: Hoare triple {248#true} ~tmp~4 := #t~ret37; {248#true} is VALID [2020-07-10 23:35:12,328 INFO L280 TraceCheckUtils]: 97: Hoare triple {248#true} havoc #t~ret37; {248#true} is VALID [2020-07-10 23:35:12,329 INFO L280 TraceCheckUtils]: 98: Hoare triple {248#true} assume 0 != ~tmp~4; {248#true} is VALID [2020-07-10 23:35:12,329 INFO L263 TraceCheckUtils]: 99: Hoare triple {248#true} call setup(); {248#true} is VALID [2020-07-10 23:35:12,329 INFO L280 TraceCheckUtils]: 100: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,330 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {248#true} {248#true} #765#return; {248#true} is VALID [2020-07-10 23:35:12,330 INFO L263 TraceCheckUtils]: 102: Hoare triple {248#true} call runTest(); {248#true} is VALID [2020-07-10 23:35:12,330 INFO L263 TraceCheckUtils]: 103: Hoare triple {248#true} call test(); {248#true} is VALID [2020-07-10 23:35:12,330 INFO L280 TraceCheckUtils]: 104: Hoare triple {248#true} havoc ~splverifierCounter~0; {248#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 105: Hoare triple {248#true} havoc ~tmp~6; {248#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 106: Hoare triple {248#true} havoc ~tmp___0~1; {248#true} is VALID [2020-07-10 23:35:12,331 INFO L280 TraceCheckUtils]: 107: Hoare triple {248#true} havoc ~tmp___1~0; {248#true} is VALID [2020-07-10 23:35:12,332 INFO L280 TraceCheckUtils]: 108: Hoare triple {248#true} havoc ~tmp___2~0; {248#true} is VALID [2020-07-10 23:35:12,332 INFO L280 TraceCheckUtils]: 109: Hoare triple {248#true} ~splverifierCounter~0 := 0; {248#true} is VALID [2020-07-10 23:35:12,334 INFO L280 TraceCheckUtils]: 110: Hoare triple {248#true} assume false; {249#false} is VALID [2020-07-10 23:35:12,334 INFO L263 TraceCheckUtils]: 111: Hoare triple {249#false} call cleanup(); {249#false} is VALID [2020-07-10 23:35:12,335 INFO L280 TraceCheckUtils]: 112: Hoare triple {249#false} havoc ~i~0; {249#false} is VALID [2020-07-10 23:35:12,335 INFO L280 TraceCheckUtils]: 113: Hoare triple {249#false} havoc ~__cil_tmp2~0; {249#false} is VALID [2020-07-10 23:35:12,335 INFO L263 TraceCheckUtils]: 114: Hoare triple {249#false} call timeShift(); {249#false} is VALID [2020-07-10 23:35:12,336 INFO L280 TraceCheckUtils]: 115: Hoare triple {249#false} assume !(0 != ~pumpRunning~0); {249#false} is VALID [2020-07-10 23:35:12,336 INFO L280 TraceCheckUtils]: 116: Hoare triple {249#false} assume !(0 != ~systemActive~0); {249#false} is VALID [2020-07-10 23:35:12,336 INFO L263 TraceCheckUtils]: 117: Hoare triple {249#false} call __utac_acc__Specification4_spec__1(); {249#false} is VALID [2020-07-10 23:35:12,337 INFO L280 TraceCheckUtils]: 118: Hoare triple {249#false} havoc ~tmp~0; {249#false} is VALID [2020-07-10 23:35:12,337 INFO L280 TraceCheckUtils]: 119: Hoare triple {249#false} havoc ~tmp___0~0; {249#false} is VALID [2020-07-10 23:35:12,337 INFO L263 TraceCheckUtils]: 120: Hoare triple {249#false} call #t~ret0 := getWaterLevel(); {248#true} is VALID [2020-07-10 23:35:12,337 INFO L280 TraceCheckUtils]: 121: Hoare triple {248#true} havoc ~retValue_acc~7; {248#true} is VALID [2020-07-10 23:35:12,338 INFO L280 TraceCheckUtils]: 122: Hoare triple {248#true} ~retValue_acc~7 := ~waterLevel~0; {248#true} is VALID [2020-07-10 23:35:12,338 INFO L280 TraceCheckUtils]: 123: Hoare triple {248#true} #res := ~retValue_acc~7; {248#true} is VALID [2020-07-10 23:35:12,338 INFO L280 TraceCheckUtils]: 124: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,338 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {248#true} {249#false} #753#return; {249#false} is VALID [2020-07-10 23:35:12,339 INFO L280 TraceCheckUtils]: 126: Hoare triple {249#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {249#false} is VALID [2020-07-10 23:35:12,339 INFO L280 TraceCheckUtils]: 127: Hoare triple {249#false} ~tmp~0 := #t~ret0; {249#false} is VALID [2020-07-10 23:35:12,339 INFO L280 TraceCheckUtils]: 128: Hoare triple {249#false} havoc #t~ret0; {249#false} is VALID [2020-07-10 23:35:12,340 INFO L280 TraceCheckUtils]: 129: Hoare triple {249#false} assume 0 == ~tmp~0; {249#false} is VALID [2020-07-10 23:35:12,340 INFO L263 TraceCheckUtils]: 130: Hoare triple {249#false} call #t~ret1 := isPumpRunning(); {248#true} is VALID [2020-07-10 23:35:12,340 INFO L280 TraceCheckUtils]: 131: Hoare triple {248#true} havoc ~retValue_acc~5; {248#true} is VALID [2020-07-10 23:35:12,340 INFO L280 TraceCheckUtils]: 132: Hoare triple {248#true} ~retValue_acc~5 := ~pumpRunning~0; {248#true} is VALID [2020-07-10 23:35:12,341 INFO L280 TraceCheckUtils]: 133: Hoare triple {248#true} #res := ~retValue_acc~5; {248#true} is VALID [2020-07-10 23:35:12,341 INFO L280 TraceCheckUtils]: 134: Hoare triple {248#true} assume true; {248#true} is VALID [2020-07-10 23:35:12,341 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {248#true} {249#false} #755#return; {249#false} is VALID [2020-07-10 23:35:12,341 INFO L280 TraceCheckUtils]: 136: Hoare triple {249#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {249#false} is VALID [2020-07-10 23:35:12,342 INFO L280 TraceCheckUtils]: 137: Hoare triple {249#false} ~tmp___0~0 := #t~ret1; {249#false} is VALID [2020-07-10 23:35:12,342 INFO L280 TraceCheckUtils]: 138: Hoare triple {249#false} havoc #t~ret1; {249#false} is VALID [2020-07-10 23:35:12,342 INFO L280 TraceCheckUtils]: 139: Hoare triple {249#false} assume 0 != ~tmp___0~0; {249#false} is VALID [2020-07-10 23:35:12,343 INFO L263 TraceCheckUtils]: 140: Hoare triple {249#false} call __automaton_fail(); {249#false} is VALID [2020-07-10 23:35:12,343 INFO L280 TraceCheckUtils]: 141: Hoare triple {249#false} assume !false; {249#false} is VALID [2020-07-10 23:35:12,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:35:12,369 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [800772615] [2020-07-10 23:35:12,371 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:35:12,372 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 23:35:12,373 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [279275711] [2020-07-10 23:35:12,379 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:35:12,383 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:35:12,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 23:35:12,575 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:12,575 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 23:35:12,576 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:35:12,584 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 23:35:12,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:35:12,588 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 3 states. [2020-07-10 23:35:18,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:18,567 INFO L93 Difference]: Finished difference Result 352 states and 424 transitions. [2020-07-10 23:35:18,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 23:35:18,568 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 23:35:18,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:35:18,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:35:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 424 transitions. [2020-07-10 23:35:18,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 23:35:18,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 424 transitions. [2020-07-10 23:35:18,617 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 424 transitions. [2020-07-10 23:35:19,824 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:19,866 INFO L225 Difference]: With dead ends: 352 [2020-07-10 23:35:19,867 INFO L226 Difference]: Without dead ends: 232 [2020-07-10 23:35:19,872 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 23:35:19,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2020-07-10 23:35:21,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 194. [2020-07-10 23:35:21,791 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:35:21,792 INFO L82 GeneralOperation]: Start isEquivalent. First operand 232 states. Second operand 194 states. [2020-07-10 23:35:21,793 INFO L74 IsIncluded]: Start isIncluded. First operand 232 states. Second operand 194 states. [2020-07-10 23:35:21,794 INFO L87 Difference]: Start difference. First operand 232 states. Second operand 194 states. [2020-07-10 23:35:21,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:21,823 INFO L93 Difference]: Finished difference Result 232 states and 263 transitions. [2020-07-10 23:35:21,823 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 263 transitions. [2020-07-10 23:35:21,827 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:21,827 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:21,828 INFO L74 IsIncluded]: Start isIncluded. First operand 194 states. Second operand 232 states. [2020-07-10 23:35:21,828 INFO L87 Difference]: Start difference. First operand 194 states. Second operand 232 states. [2020-07-10 23:35:21,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:21,852 INFO L93 Difference]: Finished difference Result 232 states and 263 transitions. [2020-07-10 23:35:21,852 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 263 transitions. [2020-07-10 23:35:21,855 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:21,855 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:21,856 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:35:21,856 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:35:21,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 194 states. [2020-07-10 23:35:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 207 transitions. [2020-07-10 23:35:21,873 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 207 transitions. Word has length 142 [2020-07-10 23:35:21,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:35:21,874 INFO L479 AbstractCegarLoop]: Abstraction has 194 states and 207 transitions. [2020-07-10 23:35:21,874 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 23:35:21,874 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 194 states and 207 transitions. [2020-07-10 23:35:22,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 207 edges. 207 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:22,433 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 207 transitions. [2020-07-10 23:35:22,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 23:35:22,437 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:35:22,437 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:35:22,437 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 23:35:22,438 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:35:22,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:35:22,438 INFO L82 PathProgramCache]: Analyzing trace with hash 1972834734, now seen corresponding path program 1 times [2020-07-10 23:35:22,442 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:35:22,442 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [996453894] [2020-07-10 23:35:22,442 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:35:22,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,872 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:35:22,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {2012#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {1909#true} is VALID [2020-07-10 23:35:22,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {1909#true} #valid := #valid[0 := 0]; {1909#true} is VALID [2020-07-10 23:35:22,939 INFO L280 TraceCheckUtils]: 2: Hoare triple {1909#true} assume 0 < #StackHeapBarrier; {1909#true} is VALID [2020-07-10 23:35:22,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {1909#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {1909#true} is VALID [2020-07-10 23:35:22,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {1909#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {1909#true} is VALID [2020-07-10 23:35:22,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {1909#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {1909#true} is VALID [2020-07-10 23:35:22,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {1909#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {1909#true} is VALID [2020-07-10 23:35:22,940 INFO L280 TraceCheckUtils]: 7: Hoare triple {1909#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {1909#true} is VALID [2020-07-10 23:35:22,940 INFO L280 TraceCheckUtils]: 8: Hoare triple {1909#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {1909#true} is VALID [2020-07-10 23:35:22,940 INFO L280 TraceCheckUtils]: 9: Hoare triple {1909#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {1909#true} is VALID [2020-07-10 23:35:22,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {1909#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {1909#true} is VALID [2020-07-10 23:35:22,941 INFO L280 TraceCheckUtils]: 11: Hoare triple {1909#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {1909#true} is VALID [2020-07-10 23:35:22,941 INFO L280 TraceCheckUtils]: 12: Hoare triple {1909#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {1909#true} is VALID [2020-07-10 23:35:22,941 INFO L280 TraceCheckUtils]: 13: Hoare triple {1909#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {1909#true} is VALID [2020-07-10 23:35:22,942 INFO L280 TraceCheckUtils]: 14: Hoare triple {1909#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {1909#true} is VALID [2020-07-10 23:35:22,942 INFO L280 TraceCheckUtils]: 15: Hoare triple {1909#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {1909#true} is VALID [2020-07-10 23:35:22,942 INFO L280 TraceCheckUtils]: 16: Hoare triple {1909#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {1909#true} is VALID [2020-07-10 23:35:22,942 INFO L280 TraceCheckUtils]: 17: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {1909#true} is VALID [2020-07-10 23:35:22,943 INFO L280 TraceCheckUtils]: 18: Hoare triple {1909#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {1909#true} is VALID [2020-07-10 23:35:22,943 INFO L280 TraceCheckUtils]: 19: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {1909#true} is VALID [2020-07-10 23:35:22,943 INFO L280 TraceCheckUtils]: 20: Hoare triple {1909#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {1909#true} is VALID [2020-07-10 23:35:22,943 INFO L280 TraceCheckUtils]: 21: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {1909#true} is VALID [2020-07-10 23:35:22,944 INFO L280 TraceCheckUtils]: 22: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {1909#true} is VALID [2020-07-10 23:35:22,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {1909#true} is VALID [2020-07-10 23:35:22,944 INFO L280 TraceCheckUtils]: 24: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {1909#true} is VALID [2020-07-10 23:35:22,946 INFO L280 TraceCheckUtils]: 25: Hoare triple {1909#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {1909#true} is VALID [2020-07-10 23:35:22,947 INFO L280 TraceCheckUtils]: 26: Hoare triple {1909#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {1909#true} is VALID [2020-07-10 23:35:22,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {1909#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {1909#true} is VALID [2020-07-10 23:35:22,947 INFO L280 TraceCheckUtils]: 28: Hoare triple {1909#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {1909#true} is VALID [2020-07-10 23:35:22,948 INFO L280 TraceCheckUtils]: 29: Hoare triple {1909#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {1909#true} is VALID [2020-07-10 23:35:22,948 INFO L280 TraceCheckUtils]: 30: Hoare triple {1909#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {1909#true} is VALID [2020-07-10 23:35:22,948 INFO L280 TraceCheckUtils]: 31: Hoare triple {1909#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {1909#true} is VALID [2020-07-10 23:35:22,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {1909#true} is VALID [2020-07-10 23:35:22,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {1909#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {1909#true} is VALID [2020-07-10 23:35:22,949 INFO L280 TraceCheckUtils]: 34: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {1909#true} is VALID [2020-07-10 23:35:22,949 INFO L280 TraceCheckUtils]: 35: Hoare triple {1909#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {1909#true} is VALID [2020-07-10 23:35:22,949 INFO L280 TraceCheckUtils]: 36: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {1909#true} is VALID [2020-07-10 23:35:22,949 INFO L280 TraceCheckUtils]: 37: Hoare triple {1909#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {1909#true} is VALID [2020-07-10 23:35:22,950 INFO L280 TraceCheckUtils]: 38: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {1909#true} is VALID [2020-07-10 23:35:22,950 INFO L280 TraceCheckUtils]: 39: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {1909#true} is VALID [2020-07-10 23:35:22,950 INFO L280 TraceCheckUtils]: 40: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {1909#true} is VALID [2020-07-10 23:35:22,950 INFO L280 TraceCheckUtils]: 41: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {1909#true} is VALID [2020-07-10 23:35:22,951 INFO L280 TraceCheckUtils]: 42: Hoare triple {1909#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {1909#true} is VALID [2020-07-10 23:35:22,951 INFO L280 TraceCheckUtils]: 43: Hoare triple {1909#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {1909#true} is VALID [2020-07-10 23:35:22,951 INFO L280 TraceCheckUtils]: 44: Hoare triple {1909#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {1909#true} is VALID [2020-07-10 23:35:22,951 INFO L280 TraceCheckUtils]: 45: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {1909#true} is VALID [2020-07-10 23:35:22,952 INFO L280 TraceCheckUtils]: 46: Hoare triple {1909#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {1909#true} is VALID [2020-07-10 23:35:22,952 INFO L280 TraceCheckUtils]: 47: Hoare triple {1909#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {1909#true} is VALID [2020-07-10 23:35:22,952 INFO L280 TraceCheckUtils]: 48: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {1909#true} is VALID [2020-07-10 23:35:22,952 INFO L280 TraceCheckUtils]: 49: Hoare triple {1909#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {1909#true} is VALID [2020-07-10 23:35:22,952 INFO L280 TraceCheckUtils]: 50: Hoare triple {1909#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {1909#true} is VALID [2020-07-10 23:35:22,953 INFO L280 TraceCheckUtils]: 51: Hoare triple {1909#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {1909#true} is VALID [2020-07-10 23:35:22,953 INFO L280 TraceCheckUtils]: 52: Hoare triple {1909#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {1909#true} is VALID [2020-07-10 23:35:22,953 INFO L280 TraceCheckUtils]: 53: Hoare triple {1909#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {1909#true} is VALID [2020-07-10 23:35:22,953 INFO L280 TraceCheckUtils]: 54: Hoare triple {1909#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {1909#true} is VALID [2020-07-10 23:35:22,954 INFO L280 TraceCheckUtils]: 55: Hoare triple {1909#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {1909#true} is VALID [2020-07-10 23:35:22,954 INFO L280 TraceCheckUtils]: 56: Hoare triple {1909#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {1909#true} is VALID [2020-07-10 23:35:22,955 INFO L280 TraceCheckUtils]: 57: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {1909#true} is VALID [2020-07-10 23:35:22,955 INFO L280 TraceCheckUtils]: 58: Hoare triple {1909#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {1909#true} is VALID [2020-07-10 23:35:22,955 INFO L280 TraceCheckUtils]: 59: Hoare triple {1909#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {1909#true} is VALID [2020-07-10 23:35:22,955 INFO L280 TraceCheckUtils]: 60: Hoare triple {1909#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {1909#true} is VALID [2020-07-10 23:35:22,956 INFO L280 TraceCheckUtils]: 61: Hoare triple {1909#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {1909#true} is VALID [2020-07-10 23:35:22,956 INFO L280 TraceCheckUtils]: 62: Hoare triple {1909#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {1909#true} is VALID [2020-07-10 23:35:22,956 INFO L280 TraceCheckUtils]: 63: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {1909#true} is VALID [2020-07-10 23:35:22,956 INFO L280 TraceCheckUtils]: 64: Hoare triple {1909#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {1909#true} is VALID [2020-07-10 23:35:22,956 INFO L280 TraceCheckUtils]: 65: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {1909#true} is VALID [2020-07-10 23:35:22,957 INFO L280 TraceCheckUtils]: 66: Hoare triple {1909#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {1909#true} is VALID [2020-07-10 23:35:22,957 INFO L280 TraceCheckUtils]: 67: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {1909#true} is VALID [2020-07-10 23:35:22,958 INFO L280 TraceCheckUtils]: 68: Hoare triple {1909#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {1909#true} is VALID [2020-07-10 23:35:22,959 INFO L280 TraceCheckUtils]: 69: Hoare triple {1909#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {1909#true} is VALID [2020-07-10 23:35:22,959 INFO L280 TraceCheckUtils]: 70: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {1909#true} is VALID [2020-07-10 23:35:22,959 INFO L280 TraceCheckUtils]: 71: Hoare triple {1909#true} ~head~0.base, ~head~0.offset := 0, 0; {1909#true} is VALID [2020-07-10 23:35:22,959 INFO L280 TraceCheckUtils]: 72: Hoare triple {1909#true} ~cleanupTimeShifts~0 := 4; {1909#true} is VALID [2020-07-10 23:35:22,959 INFO L280 TraceCheckUtils]: 73: Hoare triple {1909#true} ~pumpRunning~0 := 0; {1909#true} is VALID [2020-07-10 23:35:22,960 INFO L280 TraceCheckUtils]: 74: Hoare triple {1909#true} ~systemActive~0 := 1; {1909#true} is VALID [2020-07-10 23:35:22,960 INFO L280 TraceCheckUtils]: 75: Hoare triple {1909#true} ~waterLevel~0 := 1; {1909#true} is VALID [2020-07-10 23:35:22,960 INFO L280 TraceCheckUtils]: 76: Hoare triple {1909#true} ~methaneLevelCritical~0 := 0; {1909#true} is VALID [2020-07-10 23:35:22,960 INFO L280 TraceCheckUtils]: 77: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:22,961 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1909#true} {1909#true} #833#return; {1909#true} is VALID [2020-07-10 23:35:22,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:22,970 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1909#true} {1909#true} #759#return; {1909#true} is VALID [2020-07-10 23:35:22,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:22,974 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1909#true} {1909#true} #761#return; {1909#true} is VALID [2020-07-10 23:35:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {1909#true} havoc ~retValue_acc~9; {1909#true} is VALID [2020-07-10 23:35:22,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {1909#true} ~retValue_acc~9 := 1; {1909#true} is VALID [2020-07-10 23:35:22,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {1909#true} #res := ~retValue_acc~9; {1909#true} is VALID [2020-07-10 23:35:22,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:22,979 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1909#true} {1909#true} #763#return; {1909#true} is VALID [2020-07-10 23:35:22,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:22,982 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1909#true} {1909#true} #765#return; {1909#true} is VALID [2020-07-10 23:35:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {1909#true} havoc ~retValue_acc~7; {1909#true} is VALID [2020-07-10 23:35:22,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {1909#true} ~retValue_acc~7 := ~waterLevel~0; {1909#true} is VALID [2020-07-10 23:35:22,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {1909#true} #res := ~retValue_acc~7; {1909#true} is VALID [2020-07-10 23:35:22,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:22,989 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1909#true} {1910#false} #753#return; {1910#false} is VALID [2020-07-10 23:35:22,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:22,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {1909#true} havoc ~retValue_acc~5; {1909#true} is VALID [2020-07-10 23:35:22,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {1909#true} ~retValue_acc~5 := ~pumpRunning~0; {1909#true} is VALID [2020-07-10 23:35:22,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {1909#true} #res := ~retValue_acc~5; {1909#true} is VALID [2020-07-10 23:35:22,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:22,993 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1909#true} {1910#false} #755#return; {1910#false} is VALID [2020-07-10 23:35:22,998 INFO L263 TraceCheckUtils]: 0: Hoare triple {1909#true} call ULTIMATE.init(); {2012#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:35:22,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {2012#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {1909#true} is VALID [2020-07-10 23:35:22,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {1909#true} #valid := #valid[0 := 0]; {1909#true} is VALID [2020-07-10 23:35:22,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {1909#true} assume 0 < #StackHeapBarrier; {1909#true} is VALID [2020-07-10 23:35:22,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {1909#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {1909#true} is VALID [2020-07-10 23:35:22,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {1909#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {1909#true} is VALID [2020-07-10 23:35:22,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {1909#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {1909#true} is VALID [2020-07-10 23:35:23,000 INFO L280 TraceCheckUtils]: 7: Hoare triple {1909#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {1909#true} is VALID [2020-07-10 23:35:23,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {1909#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {1909#true} is VALID [2020-07-10 23:35:23,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {1909#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {1909#true} is VALID [2020-07-10 23:35:23,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {1909#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {1909#true} is VALID [2020-07-10 23:35:23,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {1909#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {1909#true} is VALID [2020-07-10 23:35:23,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {1909#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {1909#true} is VALID [2020-07-10 23:35:23,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {1909#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {1909#true} is VALID [2020-07-10 23:35:23,007 INFO L280 TraceCheckUtils]: 14: Hoare triple {1909#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {1909#true} is VALID [2020-07-10 23:35:23,007 INFO L280 TraceCheckUtils]: 15: Hoare triple {1909#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {1909#true} is VALID [2020-07-10 23:35:23,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {1909#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {1909#true} is VALID [2020-07-10 23:35:23,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {1909#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {1909#true} is VALID [2020-07-10 23:35:23,008 INFO L280 TraceCheckUtils]: 18: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {1909#true} is VALID [2020-07-10 23:35:23,012 INFO L280 TraceCheckUtils]: 19: Hoare triple {1909#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {1909#true} is VALID [2020-07-10 23:35:23,013 INFO L280 TraceCheckUtils]: 20: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {1909#true} is VALID [2020-07-10 23:35:23,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {1909#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {1909#true} is VALID [2020-07-10 23:35:23,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {1909#true} is VALID [2020-07-10 23:35:23,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {1909#true} is VALID [2020-07-10 23:35:23,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {1909#true} is VALID [2020-07-10 23:35:23,014 INFO L280 TraceCheckUtils]: 25: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {1909#true} is VALID [2020-07-10 23:35:23,014 INFO L280 TraceCheckUtils]: 26: Hoare triple {1909#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {1909#true} is VALID [2020-07-10 23:35:23,014 INFO L280 TraceCheckUtils]: 27: Hoare triple {1909#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {1909#true} is VALID [2020-07-10 23:35:23,014 INFO L280 TraceCheckUtils]: 28: Hoare triple {1909#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {1909#true} is VALID [2020-07-10 23:35:23,014 INFO L280 TraceCheckUtils]: 29: Hoare triple {1909#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {1909#true} is VALID [2020-07-10 23:35:23,015 INFO L280 TraceCheckUtils]: 30: Hoare triple {1909#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {1909#true} is VALID [2020-07-10 23:35:23,015 INFO L280 TraceCheckUtils]: 31: Hoare triple {1909#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {1909#true} is VALID [2020-07-10 23:35:23,015 INFO L280 TraceCheckUtils]: 32: Hoare triple {1909#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {1909#true} is VALID [2020-07-10 23:35:23,016 INFO L280 TraceCheckUtils]: 33: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {1909#true} is VALID [2020-07-10 23:35:23,016 INFO L280 TraceCheckUtils]: 34: Hoare triple {1909#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {1909#true} is VALID [2020-07-10 23:35:23,016 INFO L280 TraceCheckUtils]: 35: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {1909#true} is VALID [2020-07-10 23:35:23,016 INFO L280 TraceCheckUtils]: 36: Hoare triple {1909#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {1909#true} is VALID [2020-07-10 23:35:23,017 INFO L280 TraceCheckUtils]: 37: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {1909#true} is VALID [2020-07-10 23:35:23,017 INFO L280 TraceCheckUtils]: 38: Hoare triple {1909#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {1909#true} is VALID [2020-07-10 23:35:23,020 INFO L280 TraceCheckUtils]: 39: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {1909#true} is VALID [2020-07-10 23:35:23,021 INFO L280 TraceCheckUtils]: 40: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {1909#true} is VALID [2020-07-10 23:35:23,021 INFO L280 TraceCheckUtils]: 41: Hoare triple {1909#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {1909#true} is VALID [2020-07-10 23:35:23,021 INFO L280 TraceCheckUtils]: 42: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {1909#true} is VALID [2020-07-10 23:35:23,021 INFO L280 TraceCheckUtils]: 43: Hoare triple {1909#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {1909#true} is VALID [2020-07-10 23:35:23,022 INFO L280 TraceCheckUtils]: 44: Hoare triple {1909#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {1909#true} is VALID [2020-07-10 23:35:23,022 INFO L280 TraceCheckUtils]: 45: Hoare triple {1909#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {1909#true} is VALID [2020-07-10 23:35:23,022 INFO L280 TraceCheckUtils]: 46: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {1909#true} is VALID [2020-07-10 23:35:23,022 INFO L280 TraceCheckUtils]: 47: Hoare triple {1909#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {1909#true} is VALID [2020-07-10 23:35:23,023 INFO L280 TraceCheckUtils]: 48: Hoare triple {1909#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {1909#true} is VALID [2020-07-10 23:35:23,023 INFO L280 TraceCheckUtils]: 49: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {1909#true} is VALID [2020-07-10 23:35:23,023 INFO L280 TraceCheckUtils]: 50: Hoare triple {1909#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {1909#true} is VALID [2020-07-10 23:35:23,026 INFO L280 TraceCheckUtils]: 51: Hoare triple {1909#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {1909#true} is VALID [2020-07-10 23:35:23,026 INFO L280 TraceCheckUtils]: 52: Hoare triple {1909#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {1909#true} is VALID [2020-07-10 23:35:23,026 INFO L280 TraceCheckUtils]: 53: Hoare triple {1909#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {1909#true} is VALID [2020-07-10 23:35:23,026 INFO L280 TraceCheckUtils]: 54: Hoare triple {1909#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {1909#true} is VALID [2020-07-10 23:35:23,026 INFO L280 TraceCheckUtils]: 55: Hoare triple {1909#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {1909#true} is VALID [2020-07-10 23:35:23,027 INFO L280 TraceCheckUtils]: 56: Hoare triple {1909#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {1909#true} is VALID [2020-07-10 23:35:23,027 INFO L280 TraceCheckUtils]: 57: Hoare triple {1909#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {1909#true} is VALID [2020-07-10 23:35:23,027 INFO L280 TraceCheckUtils]: 58: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {1909#true} is VALID [2020-07-10 23:35:23,027 INFO L280 TraceCheckUtils]: 59: Hoare triple {1909#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {1909#true} is VALID [2020-07-10 23:35:23,028 INFO L280 TraceCheckUtils]: 60: Hoare triple {1909#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {1909#true} is VALID [2020-07-10 23:35:23,028 INFO L280 TraceCheckUtils]: 61: Hoare triple {1909#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {1909#true} is VALID [2020-07-10 23:35:23,028 INFO L280 TraceCheckUtils]: 62: Hoare triple {1909#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {1909#true} is VALID [2020-07-10 23:35:23,029 INFO L280 TraceCheckUtils]: 63: Hoare triple {1909#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {1909#true} is VALID [2020-07-10 23:35:23,030 INFO L280 TraceCheckUtils]: 64: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {1909#true} is VALID [2020-07-10 23:35:23,030 INFO L280 TraceCheckUtils]: 65: Hoare triple {1909#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {1909#true} is VALID [2020-07-10 23:35:23,030 INFO L280 TraceCheckUtils]: 66: Hoare triple {1909#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {1909#true} is VALID [2020-07-10 23:35:23,030 INFO L280 TraceCheckUtils]: 67: Hoare triple {1909#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {1909#true} is VALID [2020-07-10 23:35:23,031 INFO L280 TraceCheckUtils]: 68: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {1909#true} is VALID [2020-07-10 23:35:23,031 INFO L280 TraceCheckUtils]: 69: Hoare triple {1909#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {1909#true} is VALID [2020-07-10 23:35:23,031 INFO L280 TraceCheckUtils]: 70: Hoare triple {1909#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {1909#true} is VALID [2020-07-10 23:35:23,031 INFO L280 TraceCheckUtils]: 71: Hoare triple {1909#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {1909#true} is VALID [2020-07-10 23:35:23,031 INFO L280 TraceCheckUtils]: 72: Hoare triple {1909#true} ~head~0.base, ~head~0.offset := 0, 0; {1909#true} is VALID [2020-07-10 23:35:23,032 INFO L280 TraceCheckUtils]: 73: Hoare triple {1909#true} ~cleanupTimeShifts~0 := 4; {1909#true} is VALID [2020-07-10 23:35:23,032 INFO L280 TraceCheckUtils]: 74: Hoare triple {1909#true} ~pumpRunning~0 := 0; {1909#true} is VALID [2020-07-10 23:35:23,032 INFO L280 TraceCheckUtils]: 75: Hoare triple {1909#true} ~systemActive~0 := 1; {1909#true} is VALID [2020-07-10 23:35:23,032 INFO L280 TraceCheckUtils]: 76: Hoare triple {1909#true} ~waterLevel~0 := 1; {1909#true} is VALID [2020-07-10 23:35:23,032 INFO L280 TraceCheckUtils]: 77: Hoare triple {1909#true} ~methaneLevelCritical~0 := 0; {1909#true} is VALID [2020-07-10 23:35:23,032 INFO L280 TraceCheckUtils]: 78: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:23,033 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1909#true} {1909#true} #833#return; {1909#true} is VALID [2020-07-10 23:35:23,033 INFO L263 TraceCheckUtils]: 80: Hoare triple {1909#true} call #t~ret71 := main(); {1909#true} is VALID [2020-07-10 23:35:23,033 INFO L280 TraceCheckUtils]: 81: Hoare triple {1909#true} havoc ~retValue_acc~3; {1909#true} is VALID [2020-07-10 23:35:23,033 INFO L280 TraceCheckUtils]: 82: Hoare triple {1909#true} havoc ~tmp~4; {1909#true} is VALID [2020-07-10 23:35:23,034 INFO L263 TraceCheckUtils]: 83: Hoare triple {1909#true} call select_helpers(); {1909#true} is VALID [2020-07-10 23:35:23,034 INFO L280 TraceCheckUtils]: 84: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:23,034 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {1909#true} {1909#true} #759#return; {1909#true} is VALID [2020-07-10 23:35:23,034 INFO L263 TraceCheckUtils]: 86: Hoare triple {1909#true} call select_features(); {1909#true} is VALID [2020-07-10 23:35:23,035 INFO L280 TraceCheckUtils]: 87: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:23,035 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {1909#true} {1909#true} #761#return; {1909#true} is VALID [2020-07-10 23:35:23,035 INFO L263 TraceCheckUtils]: 89: Hoare triple {1909#true} call #t~ret37 := valid_product(); {1909#true} is VALID [2020-07-10 23:35:23,035 INFO L280 TraceCheckUtils]: 90: Hoare triple {1909#true} havoc ~retValue_acc~9; {1909#true} is VALID [2020-07-10 23:35:23,035 INFO L280 TraceCheckUtils]: 91: Hoare triple {1909#true} ~retValue_acc~9 := 1; {1909#true} is VALID [2020-07-10 23:35:23,036 INFO L280 TraceCheckUtils]: 92: Hoare triple {1909#true} #res := ~retValue_acc~9; {1909#true} is VALID [2020-07-10 23:35:23,036 INFO L280 TraceCheckUtils]: 93: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:23,036 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {1909#true} {1909#true} #763#return; {1909#true} is VALID [2020-07-10 23:35:23,037 INFO L280 TraceCheckUtils]: 95: Hoare triple {1909#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {1909#true} is VALID [2020-07-10 23:35:23,037 INFO L280 TraceCheckUtils]: 96: Hoare triple {1909#true} ~tmp~4 := #t~ret37; {1909#true} is VALID [2020-07-10 23:35:23,037 INFO L280 TraceCheckUtils]: 97: Hoare triple {1909#true} havoc #t~ret37; {1909#true} is VALID [2020-07-10 23:35:23,038 INFO L280 TraceCheckUtils]: 98: Hoare triple {1909#true} assume 0 != ~tmp~4; {1909#true} is VALID [2020-07-10 23:35:23,038 INFO L263 TraceCheckUtils]: 99: Hoare triple {1909#true} call setup(); {1909#true} is VALID [2020-07-10 23:35:23,038 INFO L280 TraceCheckUtils]: 100: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:23,038 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {1909#true} {1909#true} #765#return; {1909#true} is VALID [2020-07-10 23:35:23,038 INFO L263 TraceCheckUtils]: 102: Hoare triple {1909#true} call runTest(); {1909#true} is VALID [2020-07-10 23:35:23,039 INFO L263 TraceCheckUtils]: 103: Hoare triple {1909#true} call test(); {1909#true} is VALID [2020-07-10 23:35:23,039 INFO L280 TraceCheckUtils]: 104: Hoare triple {1909#true} havoc ~splverifierCounter~0; {1909#true} is VALID [2020-07-10 23:35:23,039 INFO L280 TraceCheckUtils]: 105: Hoare triple {1909#true} havoc ~tmp~6; {1909#true} is VALID [2020-07-10 23:35:23,039 INFO L280 TraceCheckUtils]: 106: Hoare triple {1909#true} havoc ~tmp___0~1; {1909#true} is VALID [2020-07-10 23:35:23,039 INFO L280 TraceCheckUtils]: 107: Hoare triple {1909#true} havoc ~tmp___1~0; {1909#true} is VALID [2020-07-10 23:35:23,040 INFO L280 TraceCheckUtils]: 108: Hoare triple {1909#true} havoc ~tmp___2~0; {1909#true} is VALID [2020-07-10 23:35:23,040 INFO L280 TraceCheckUtils]: 109: Hoare triple {1909#true} ~splverifierCounter~0 := 0; {2001#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:35:23,041 INFO L280 TraceCheckUtils]: 110: Hoare triple {2001#(= 0 test_~splverifierCounter~0)} assume !false; {2001#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 23:35:23,042 INFO L280 TraceCheckUtils]: 111: Hoare triple {2001#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {1910#false} is VALID [2020-07-10 23:35:23,042 INFO L263 TraceCheckUtils]: 112: Hoare triple {1910#false} call cleanup(); {1910#false} is VALID [2020-07-10 23:35:23,042 INFO L280 TraceCheckUtils]: 113: Hoare triple {1910#false} havoc ~i~0; {1910#false} is VALID [2020-07-10 23:35:23,043 INFO L280 TraceCheckUtils]: 114: Hoare triple {1910#false} havoc ~__cil_tmp2~0; {1910#false} is VALID [2020-07-10 23:35:23,043 INFO L263 TraceCheckUtils]: 115: Hoare triple {1910#false} call timeShift(); {1910#false} is VALID [2020-07-10 23:35:23,043 INFO L280 TraceCheckUtils]: 116: Hoare triple {1910#false} assume !(0 != ~pumpRunning~0); {1910#false} is VALID [2020-07-10 23:35:23,043 INFO L280 TraceCheckUtils]: 117: Hoare triple {1910#false} assume !(0 != ~systemActive~0); {1910#false} is VALID [2020-07-10 23:35:23,044 INFO L263 TraceCheckUtils]: 118: Hoare triple {1910#false} call __utac_acc__Specification4_spec__1(); {1910#false} is VALID [2020-07-10 23:35:23,044 INFO L280 TraceCheckUtils]: 119: Hoare triple {1910#false} havoc ~tmp~0; {1910#false} is VALID [2020-07-10 23:35:23,044 INFO L280 TraceCheckUtils]: 120: Hoare triple {1910#false} havoc ~tmp___0~0; {1910#false} is VALID [2020-07-10 23:35:23,044 INFO L263 TraceCheckUtils]: 121: Hoare triple {1910#false} call #t~ret0 := getWaterLevel(); {1909#true} is VALID [2020-07-10 23:35:23,045 INFO L280 TraceCheckUtils]: 122: Hoare triple {1909#true} havoc ~retValue_acc~7; {1909#true} is VALID [2020-07-10 23:35:23,045 INFO L280 TraceCheckUtils]: 123: Hoare triple {1909#true} ~retValue_acc~7 := ~waterLevel~0; {1909#true} is VALID [2020-07-10 23:35:23,045 INFO L280 TraceCheckUtils]: 124: Hoare triple {1909#true} #res := ~retValue_acc~7; {1909#true} is VALID [2020-07-10 23:35:23,045 INFO L280 TraceCheckUtils]: 125: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:23,045 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {1909#true} {1910#false} #753#return; {1910#false} is VALID [2020-07-10 23:35:23,046 INFO L280 TraceCheckUtils]: 127: Hoare triple {1910#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1910#false} is VALID [2020-07-10 23:35:23,046 INFO L280 TraceCheckUtils]: 128: Hoare triple {1910#false} ~tmp~0 := #t~ret0; {1910#false} is VALID [2020-07-10 23:35:23,046 INFO L280 TraceCheckUtils]: 129: Hoare triple {1910#false} havoc #t~ret0; {1910#false} is VALID [2020-07-10 23:35:23,046 INFO L280 TraceCheckUtils]: 130: Hoare triple {1910#false} assume 0 == ~tmp~0; {1910#false} is VALID [2020-07-10 23:35:23,046 INFO L263 TraceCheckUtils]: 131: Hoare triple {1910#false} call #t~ret1 := isPumpRunning(); {1909#true} is VALID [2020-07-10 23:35:23,046 INFO L280 TraceCheckUtils]: 132: Hoare triple {1909#true} havoc ~retValue_acc~5; {1909#true} is VALID [2020-07-10 23:35:23,047 INFO L280 TraceCheckUtils]: 133: Hoare triple {1909#true} ~retValue_acc~5 := ~pumpRunning~0; {1909#true} is VALID [2020-07-10 23:35:23,047 INFO L280 TraceCheckUtils]: 134: Hoare triple {1909#true} #res := ~retValue_acc~5; {1909#true} is VALID [2020-07-10 23:35:23,047 INFO L280 TraceCheckUtils]: 135: Hoare triple {1909#true} assume true; {1909#true} is VALID [2020-07-10 23:35:23,047 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {1909#true} {1910#false} #755#return; {1910#false} is VALID [2020-07-10 23:35:23,047 INFO L280 TraceCheckUtils]: 137: Hoare triple {1910#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1910#false} is VALID [2020-07-10 23:35:23,048 INFO L280 TraceCheckUtils]: 138: Hoare triple {1910#false} ~tmp___0~0 := #t~ret1; {1910#false} is VALID [2020-07-10 23:35:23,048 INFO L280 TraceCheckUtils]: 139: Hoare triple {1910#false} havoc #t~ret1; {1910#false} is VALID [2020-07-10 23:35:23,048 INFO L280 TraceCheckUtils]: 140: Hoare triple {1910#false} assume 0 != ~tmp___0~0; {1910#false} is VALID [2020-07-10 23:35:23,048 INFO L263 TraceCheckUtils]: 141: Hoare triple {1910#false} call __automaton_fail(); {1910#false} is VALID [2020-07-10 23:35:23,049 INFO L280 TraceCheckUtils]: 142: Hoare triple {1910#false} assume !false; {1910#false} is VALID [2020-07-10 23:35:23,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:35:23,074 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [996453894] [2020-07-10 23:35:23,074 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:35:23,074 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 23:35:23,074 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45048584] [2020-07-10 23:35:23,079 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:35:23,080 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:35:23,080 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 23:35:23,236 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:23,237 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 23:35:23,237 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:35:23,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 23:35:23,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 23:35:23,238 INFO L87 Difference]: Start difference. First operand 194 states and 207 transitions. Second operand 4 states. [2020-07-10 23:35:25,348 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:35:28,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:28,929 INFO L93 Difference]: Finished difference Result 265 states and 295 transitions. [2020-07-10 23:35:28,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 23:35:28,929 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 23:35:28,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:35:28,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:35:28,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 295 transitions. [2020-07-10 23:35:28,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 23:35:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 295 transitions. [2020-07-10 23:35:28,947 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 295 transitions. [2020-07-10 23:35:29,717 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:29,725 INFO L225 Difference]: With dead ends: 265 [2020-07-10 23:35:29,726 INFO L226 Difference]: Without dead ends: 215 [2020-07-10 23:35:29,727 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 23:35:29,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 215 states. [2020-07-10 23:35:32,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 215 to 184. [2020-07-10 23:35:32,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:35:32,091 INFO L82 GeneralOperation]: Start isEquivalent. First operand 215 states. Second operand 184 states. [2020-07-10 23:35:32,091 INFO L74 IsIncluded]: Start isIncluded. First operand 215 states. Second operand 184 states. [2020-07-10 23:35:32,091 INFO L87 Difference]: Start difference. First operand 215 states. Second operand 184 states. [2020-07-10 23:35:32,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:32,103 INFO L93 Difference]: Finished difference Result 215 states and 238 transitions. [2020-07-10 23:35:32,103 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 238 transitions. [2020-07-10 23:35:32,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:32,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:32,104 INFO L74 IsIncluded]: Start isIncluded. First operand 184 states. Second operand 215 states. [2020-07-10 23:35:32,104 INFO L87 Difference]: Start difference. First operand 184 states. Second operand 215 states. [2020-07-10 23:35:32,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:32,114 INFO L93 Difference]: Finished difference Result 215 states and 238 transitions. [2020-07-10 23:35:32,115 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 238 transitions. [2020-07-10 23:35:32,115 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:32,115 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:32,116 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:35:32,116 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:35:32,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 184 states. [2020-07-10 23:35:32,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 194 transitions. [2020-07-10 23:35:32,122 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 194 transitions. Word has length 143 [2020-07-10 23:35:32,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:35:32,123 INFO L479 AbstractCegarLoop]: Abstraction has 184 states and 194 transitions. [2020-07-10 23:35:32,123 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 23:35:32,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 184 states and 194 transitions. [2020-07-10 23:35:32,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 194 transitions. [2020-07-10 23:35:32,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-10 23:35:32,747 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:35:32,748 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:35:32,748 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 23:35:32,749 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:35:32,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:35:32,749 INFO L82 PathProgramCache]: Analyzing trace with hash 1331858185, now seen corresponding path program 1 times [2020-07-10 23:35:32,749 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:35:32,749 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [57573455] [2020-07-10 23:35:32,749 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:35:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,083 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:35:33,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {3453#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {3345#true} is VALID [2020-07-10 23:35:33,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {3345#true} #valid := #valid[0 := 0]; {3345#true} is VALID [2020-07-10 23:35:33,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {3345#true} assume 0 < #StackHeapBarrier; {3345#true} is VALID [2020-07-10 23:35:33,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {3345#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {3345#true} is VALID [2020-07-10 23:35:33,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {3345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {3345#true} is VALID [2020-07-10 23:35:33,225 INFO L280 TraceCheckUtils]: 5: Hoare triple {3345#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {3345#true} is VALID [2020-07-10 23:35:33,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {3345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {3345#true} is VALID [2020-07-10 23:35:33,226 INFO L280 TraceCheckUtils]: 7: Hoare triple {3345#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {3345#true} is VALID [2020-07-10 23:35:33,226 INFO L280 TraceCheckUtils]: 8: Hoare triple {3345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {3345#true} is VALID [2020-07-10 23:35:33,226 INFO L280 TraceCheckUtils]: 9: Hoare triple {3345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {3345#true} is VALID [2020-07-10 23:35:33,227 INFO L280 TraceCheckUtils]: 10: Hoare triple {3345#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {3345#true} is VALID [2020-07-10 23:35:33,227 INFO L280 TraceCheckUtils]: 11: Hoare triple {3345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {3345#true} is VALID [2020-07-10 23:35:33,227 INFO L280 TraceCheckUtils]: 12: Hoare triple {3345#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {3345#true} is VALID [2020-07-10 23:35:33,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {3345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {3345#true} is VALID [2020-07-10 23:35:33,228 INFO L280 TraceCheckUtils]: 14: Hoare triple {3345#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {3345#true} is VALID [2020-07-10 23:35:33,228 INFO L280 TraceCheckUtils]: 15: Hoare triple {3345#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {3345#true} is VALID [2020-07-10 23:35:33,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {3345#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {3345#true} is VALID [2020-07-10 23:35:33,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {3345#true} is VALID [2020-07-10 23:35:33,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {3345#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {3345#true} is VALID [2020-07-10 23:35:33,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {3345#true} is VALID [2020-07-10 23:35:33,231 INFO L280 TraceCheckUtils]: 20: Hoare triple {3345#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {3345#true} is VALID [2020-07-10 23:35:33,231 INFO L280 TraceCheckUtils]: 21: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {3345#true} is VALID [2020-07-10 23:35:33,232 INFO L280 TraceCheckUtils]: 22: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {3345#true} is VALID [2020-07-10 23:35:33,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {3345#true} is VALID [2020-07-10 23:35:33,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {3345#true} is VALID [2020-07-10 23:35:33,233 INFO L280 TraceCheckUtils]: 25: Hoare triple {3345#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {3345#true} is VALID [2020-07-10 23:35:33,242 INFO L280 TraceCheckUtils]: 26: Hoare triple {3345#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {3345#true} is VALID [2020-07-10 23:35:33,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {3345#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {3345#true} is VALID [2020-07-10 23:35:33,243 INFO L280 TraceCheckUtils]: 28: Hoare triple {3345#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {3345#true} is VALID [2020-07-10 23:35:33,243 INFO L280 TraceCheckUtils]: 29: Hoare triple {3345#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {3345#true} is VALID [2020-07-10 23:35:33,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {3345#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {3345#true} is VALID [2020-07-10 23:35:33,246 INFO L280 TraceCheckUtils]: 31: Hoare triple {3345#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {3345#true} is VALID [2020-07-10 23:35:33,246 INFO L280 TraceCheckUtils]: 32: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {3345#true} is VALID [2020-07-10 23:35:33,247 INFO L280 TraceCheckUtils]: 33: Hoare triple {3345#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {3345#true} is VALID [2020-07-10 23:35:33,247 INFO L280 TraceCheckUtils]: 34: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {3345#true} is VALID [2020-07-10 23:35:33,248 INFO L280 TraceCheckUtils]: 35: Hoare triple {3345#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {3345#true} is VALID [2020-07-10 23:35:33,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {3345#true} is VALID [2020-07-10 23:35:33,251 INFO L280 TraceCheckUtils]: 37: Hoare triple {3345#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {3345#true} is VALID [2020-07-10 23:35:33,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {3345#true} is VALID [2020-07-10 23:35:33,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {3345#true} is VALID [2020-07-10 23:35:33,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {3345#true} is VALID [2020-07-10 23:35:33,253 INFO L280 TraceCheckUtils]: 41: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {3345#true} is VALID [2020-07-10 23:35:33,253 INFO L280 TraceCheckUtils]: 42: Hoare triple {3345#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {3345#true} is VALID [2020-07-10 23:35:33,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {3345#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {3345#true} is VALID [2020-07-10 23:35:33,254 INFO L280 TraceCheckUtils]: 44: Hoare triple {3345#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {3345#true} is VALID [2020-07-10 23:35:33,254 INFO L280 TraceCheckUtils]: 45: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {3345#true} is VALID [2020-07-10 23:35:33,257 INFO L280 TraceCheckUtils]: 46: Hoare triple {3345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {3345#true} is VALID [2020-07-10 23:35:33,258 INFO L280 TraceCheckUtils]: 47: Hoare triple {3345#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {3345#true} is VALID [2020-07-10 23:35:33,258 INFO L280 TraceCheckUtils]: 48: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {3345#true} is VALID [2020-07-10 23:35:33,258 INFO L280 TraceCheckUtils]: 49: Hoare triple {3345#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {3345#true} is VALID [2020-07-10 23:35:33,259 INFO L280 TraceCheckUtils]: 50: Hoare triple {3345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {3345#true} is VALID [2020-07-10 23:35:33,259 INFO L280 TraceCheckUtils]: 51: Hoare triple {3345#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {3345#true} is VALID [2020-07-10 23:35:33,262 INFO L280 TraceCheckUtils]: 52: Hoare triple {3345#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {3345#true} is VALID [2020-07-10 23:35:33,263 INFO L280 TraceCheckUtils]: 53: Hoare triple {3345#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {3345#true} is VALID [2020-07-10 23:35:33,263 INFO L280 TraceCheckUtils]: 54: Hoare triple {3345#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {3345#true} is VALID [2020-07-10 23:35:33,263 INFO L280 TraceCheckUtils]: 55: Hoare triple {3345#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {3345#true} is VALID [2020-07-10 23:35:33,263 INFO L280 TraceCheckUtils]: 56: Hoare triple {3345#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {3345#true} is VALID [2020-07-10 23:35:33,263 INFO L280 TraceCheckUtils]: 57: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {3345#true} is VALID [2020-07-10 23:35:33,264 INFO L280 TraceCheckUtils]: 58: Hoare triple {3345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {3345#true} is VALID [2020-07-10 23:35:33,264 INFO L280 TraceCheckUtils]: 59: Hoare triple {3345#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {3345#true} is VALID [2020-07-10 23:35:33,264 INFO L280 TraceCheckUtils]: 60: Hoare triple {3345#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {3345#true} is VALID [2020-07-10 23:35:33,264 INFO L280 TraceCheckUtils]: 61: Hoare triple {3345#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {3345#true} is VALID [2020-07-10 23:35:33,264 INFO L280 TraceCheckUtils]: 62: Hoare triple {3345#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {3345#true} is VALID [2020-07-10 23:35:33,265 INFO L280 TraceCheckUtils]: 63: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {3345#true} is VALID [2020-07-10 23:35:33,265 INFO L280 TraceCheckUtils]: 64: Hoare triple {3345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {3345#true} is VALID [2020-07-10 23:35:33,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {3345#true} is VALID [2020-07-10 23:35:33,265 INFO L280 TraceCheckUtils]: 66: Hoare triple {3345#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {3345#true} is VALID [2020-07-10 23:35:33,265 INFO L280 TraceCheckUtils]: 67: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {3345#true} is VALID [2020-07-10 23:35:33,266 INFO L280 TraceCheckUtils]: 68: Hoare triple {3345#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {3345#true} is VALID [2020-07-10 23:35:33,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {3345#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {3345#true} is VALID [2020-07-10 23:35:33,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {3345#true} is VALID [2020-07-10 23:35:33,266 INFO L280 TraceCheckUtils]: 71: Hoare triple {3345#true} ~head~0.base, ~head~0.offset := 0, 0; {3345#true} is VALID [2020-07-10 23:35:33,266 INFO L280 TraceCheckUtils]: 72: Hoare triple {3345#true} ~cleanupTimeShifts~0 := 4; {3345#true} is VALID [2020-07-10 23:35:33,267 INFO L280 TraceCheckUtils]: 73: Hoare triple {3345#true} ~pumpRunning~0 := 0; {3345#true} is VALID [2020-07-10 23:35:33,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {3345#true} ~systemActive~0 := 1; {3345#true} is VALID [2020-07-10 23:35:33,267 INFO L280 TraceCheckUtils]: 75: Hoare triple {3345#true} ~waterLevel~0 := 1; {3345#true} is VALID [2020-07-10 23:35:33,269 INFO L280 TraceCheckUtils]: 76: Hoare triple {3345#true} ~methaneLevelCritical~0 := 0; {3345#true} is VALID [2020-07-10 23:35:33,269 INFO L280 TraceCheckUtils]: 77: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,269 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3345#true} {3345#true} #833#return; {3345#true} is VALID [2020-07-10 23:35:33,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,280 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3345#true} {3345#true} #759#return; {3345#true} is VALID [2020-07-10 23:35:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,283 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3345#true} {3345#true} #761#return; {3345#true} is VALID [2020-07-10 23:35:33,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {3345#true} havoc ~retValue_acc~9; {3345#true} is VALID [2020-07-10 23:35:33,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {3345#true} ~retValue_acc~9 := 1; {3454#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 23:35:33,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {3454#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:35:33,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:35:33,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3345#true} #763#return; {3435#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:35:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,366 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3345#true} {3345#true} #765#return; {3345#true} is VALID [2020-07-10 23:35:33,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {3456#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3457#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:35:33,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {3457#(<= 1 ~systemActive~0)} assume true; {3457#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:35:33,416 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3457#(<= 1 ~systemActive~0)} {3345#true} #803#return; {3442#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:35:33,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {3345#true} havoc ~retValue_acc~7; {3345#true} is VALID [2020-07-10 23:35:33,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {3345#true} ~retValue_acc~7 := ~waterLevel~0; {3345#true} is VALID [2020-07-10 23:35:33,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {3345#true} #res := ~retValue_acc~7; {3345#true} is VALID [2020-07-10 23:35:33,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3345#true} {3346#false} #753#return; {3346#false} is VALID [2020-07-10 23:35:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:33,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {3345#true} havoc ~retValue_acc~5; {3345#true} is VALID [2020-07-10 23:35:33,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {3345#true} ~retValue_acc~5 := ~pumpRunning~0; {3345#true} is VALID [2020-07-10 23:35:33,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {3345#true} #res := ~retValue_acc~5; {3345#true} is VALID [2020-07-10 23:35:33,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3345#true} {3346#false} #755#return; {3346#false} is VALID [2020-07-10 23:35:33,436 INFO L263 TraceCheckUtils]: 0: Hoare triple {3345#true} call ULTIMATE.init(); {3453#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:35:33,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {3453#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {3345#true} is VALID [2020-07-10 23:35:33,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {3345#true} #valid := #valid[0 := 0]; {3345#true} is VALID [2020-07-10 23:35:33,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {3345#true} assume 0 < #StackHeapBarrier; {3345#true} is VALID [2020-07-10 23:35:33,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {3345#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {3345#true} is VALID [2020-07-10 23:35:33,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {3345#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {3345#true} is VALID [2020-07-10 23:35:33,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {3345#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {3345#true} is VALID [2020-07-10 23:35:33,438 INFO L280 TraceCheckUtils]: 7: Hoare triple {3345#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {3345#true} is VALID [2020-07-10 23:35:33,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {3345#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {3345#true} is VALID [2020-07-10 23:35:33,439 INFO L280 TraceCheckUtils]: 9: Hoare triple {3345#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {3345#true} is VALID [2020-07-10 23:35:33,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {3345#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {3345#true} is VALID [2020-07-10 23:35:33,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {3345#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {3345#true} is VALID [2020-07-10 23:35:33,440 INFO L280 TraceCheckUtils]: 12: Hoare triple {3345#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {3345#true} is VALID [2020-07-10 23:35:33,440 INFO L280 TraceCheckUtils]: 13: Hoare triple {3345#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {3345#true} is VALID [2020-07-10 23:35:33,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {3345#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {3345#true} is VALID [2020-07-10 23:35:33,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {3345#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {3345#true} is VALID [2020-07-10 23:35:33,441 INFO L280 TraceCheckUtils]: 16: Hoare triple {3345#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {3345#true} is VALID [2020-07-10 23:35:33,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {3345#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {3345#true} is VALID [2020-07-10 23:35:33,442 INFO L280 TraceCheckUtils]: 18: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {3345#true} is VALID [2020-07-10 23:35:33,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {3345#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {3345#true} is VALID [2020-07-10 23:35:33,442 INFO L280 TraceCheckUtils]: 20: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {3345#true} is VALID [2020-07-10 23:35:33,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {3345#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {3345#true} is VALID [2020-07-10 23:35:33,443 INFO L280 TraceCheckUtils]: 22: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {3345#true} is VALID [2020-07-10 23:35:33,443 INFO L280 TraceCheckUtils]: 23: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {3345#true} is VALID [2020-07-10 23:35:33,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {3345#true} is VALID [2020-07-10 23:35:33,444 INFO L280 TraceCheckUtils]: 25: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {3345#true} is VALID [2020-07-10 23:35:33,444 INFO L280 TraceCheckUtils]: 26: Hoare triple {3345#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {3345#true} is VALID [2020-07-10 23:35:33,445 INFO L280 TraceCheckUtils]: 27: Hoare triple {3345#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {3345#true} is VALID [2020-07-10 23:35:33,445 INFO L280 TraceCheckUtils]: 28: Hoare triple {3345#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {3345#true} is VALID [2020-07-10 23:35:33,445 INFO L280 TraceCheckUtils]: 29: Hoare triple {3345#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {3345#true} is VALID [2020-07-10 23:35:33,446 INFO L280 TraceCheckUtils]: 30: Hoare triple {3345#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {3345#true} is VALID [2020-07-10 23:35:33,446 INFO L280 TraceCheckUtils]: 31: Hoare triple {3345#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {3345#true} is VALID [2020-07-10 23:35:33,446 INFO L280 TraceCheckUtils]: 32: Hoare triple {3345#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {3345#true} is VALID [2020-07-10 23:35:33,447 INFO L280 TraceCheckUtils]: 33: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {3345#true} is VALID [2020-07-10 23:35:33,447 INFO L280 TraceCheckUtils]: 34: Hoare triple {3345#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {3345#true} is VALID [2020-07-10 23:35:33,447 INFO L280 TraceCheckUtils]: 35: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {3345#true} is VALID [2020-07-10 23:35:33,447 INFO L280 TraceCheckUtils]: 36: Hoare triple {3345#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {3345#true} is VALID [2020-07-10 23:35:33,448 INFO L280 TraceCheckUtils]: 37: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {3345#true} is VALID [2020-07-10 23:35:33,448 INFO L280 TraceCheckUtils]: 38: Hoare triple {3345#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {3345#true} is VALID [2020-07-10 23:35:33,448 INFO L280 TraceCheckUtils]: 39: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {3345#true} is VALID [2020-07-10 23:35:33,448 INFO L280 TraceCheckUtils]: 40: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {3345#true} is VALID [2020-07-10 23:35:33,449 INFO L280 TraceCheckUtils]: 41: Hoare triple {3345#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {3345#true} is VALID [2020-07-10 23:35:33,449 INFO L280 TraceCheckUtils]: 42: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {3345#true} is VALID [2020-07-10 23:35:33,449 INFO L280 TraceCheckUtils]: 43: Hoare triple {3345#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {3345#true} is VALID [2020-07-10 23:35:33,449 INFO L280 TraceCheckUtils]: 44: Hoare triple {3345#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {3345#true} is VALID [2020-07-10 23:35:33,450 INFO L280 TraceCheckUtils]: 45: Hoare triple {3345#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {3345#true} is VALID [2020-07-10 23:35:33,450 INFO L280 TraceCheckUtils]: 46: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {3345#true} is VALID [2020-07-10 23:35:33,450 INFO L280 TraceCheckUtils]: 47: Hoare triple {3345#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {3345#true} is VALID [2020-07-10 23:35:33,450 INFO L280 TraceCheckUtils]: 48: Hoare triple {3345#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {3345#true} is VALID [2020-07-10 23:35:33,451 INFO L280 TraceCheckUtils]: 49: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {3345#true} is VALID [2020-07-10 23:35:33,453 INFO L280 TraceCheckUtils]: 50: Hoare triple {3345#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {3345#true} is VALID [2020-07-10 23:35:33,454 INFO L280 TraceCheckUtils]: 51: Hoare triple {3345#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {3345#true} is VALID [2020-07-10 23:35:33,454 INFO L280 TraceCheckUtils]: 52: Hoare triple {3345#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {3345#true} is VALID [2020-07-10 23:35:33,454 INFO L280 TraceCheckUtils]: 53: Hoare triple {3345#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {3345#true} is VALID [2020-07-10 23:35:33,454 INFO L280 TraceCheckUtils]: 54: Hoare triple {3345#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {3345#true} is VALID [2020-07-10 23:35:33,455 INFO L280 TraceCheckUtils]: 55: Hoare triple {3345#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {3345#true} is VALID [2020-07-10 23:35:33,455 INFO L280 TraceCheckUtils]: 56: Hoare triple {3345#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {3345#true} is VALID [2020-07-10 23:35:33,455 INFO L280 TraceCheckUtils]: 57: Hoare triple {3345#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {3345#true} is VALID [2020-07-10 23:35:33,455 INFO L280 TraceCheckUtils]: 58: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {3345#true} is VALID [2020-07-10 23:35:33,455 INFO L280 TraceCheckUtils]: 59: Hoare triple {3345#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {3345#true} is VALID [2020-07-10 23:35:33,456 INFO L280 TraceCheckUtils]: 60: Hoare triple {3345#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {3345#true} is VALID [2020-07-10 23:35:33,456 INFO L280 TraceCheckUtils]: 61: Hoare triple {3345#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {3345#true} is VALID [2020-07-10 23:35:33,456 INFO L280 TraceCheckUtils]: 62: Hoare triple {3345#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {3345#true} is VALID [2020-07-10 23:35:33,456 INFO L280 TraceCheckUtils]: 63: Hoare triple {3345#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {3345#true} is VALID [2020-07-10 23:35:33,456 INFO L280 TraceCheckUtils]: 64: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {3345#true} is VALID [2020-07-10 23:35:33,456 INFO L280 TraceCheckUtils]: 65: Hoare triple {3345#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {3345#true} is VALID [2020-07-10 23:35:33,457 INFO L280 TraceCheckUtils]: 66: Hoare triple {3345#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {3345#true} is VALID [2020-07-10 23:35:33,457 INFO L280 TraceCheckUtils]: 67: Hoare triple {3345#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {3345#true} is VALID [2020-07-10 23:35:33,457 INFO L280 TraceCheckUtils]: 68: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {3345#true} is VALID [2020-07-10 23:35:33,457 INFO L280 TraceCheckUtils]: 69: Hoare triple {3345#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {3345#true} is VALID [2020-07-10 23:35:33,457 INFO L280 TraceCheckUtils]: 70: Hoare triple {3345#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {3345#true} is VALID [2020-07-10 23:35:33,458 INFO L280 TraceCheckUtils]: 71: Hoare triple {3345#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {3345#true} is VALID [2020-07-10 23:35:33,458 INFO L280 TraceCheckUtils]: 72: Hoare triple {3345#true} ~head~0.base, ~head~0.offset := 0, 0; {3345#true} is VALID [2020-07-10 23:35:33,458 INFO L280 TraceCheckUtils]: 73: Hoare triple {3345#true} ~cleanupTimeShifts~0 := 4; {3345#true} is VALID [2020-07-10 23:35:33,458 INFO L280 TraceCheckUtils]: 74: Hoare triple {3345#true} ~pumpRunning~0 := 0; {3345#true} is VALID [2020-07-10 23:35:33,458 INFO L280 TraceCheckUtils]: 75: Hoare triple {3345#true} ~systemActive~0 := 1; {3345#true} is VALID [2020-07-10 23:35:33,458 INFO L280 TraceCheckUtils]: 76: Hoare triple {3345#true} ~waterLevel~0 := 1; {3345#true} is VALID [2020-07-10 23:35:33,458 INFO L280 TraceCheckUtils]: 77: Hoare triple {3345#true} ~methaneLevelCritical~0 := 0; {3345#true} is VALID [2020-07-10 23:35:33,459 INFO L280 TraceCheckUtils]: 78: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,459 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3345#true} {3345#true} #833#return; {3345#true} is VALID [2020-07-10 23:35:33,459 INFO L263 TraceCheckUtils]: 80: Hoare triple {3345#true} call #t~ret71 := main(); {3345#true} is VALID [2020-07-10 23:35:33,459 INFO L280 TraceCheckUtils]: 81: Hoare triple {3345#true} havoc ~retValue_acc~3; {3345#true} is VALID [2020-07-10 23:35:33,459 INFO L280 TraceCheckUtils]: 82: Hoare triple {3345#true} havoc ~tmp~4; {3345#true} is VALID [2020-07-10 23:35:33,460 INFO L263 TraceCheckUtils]: 83: Hoare triple {3345#true} call select_helpers(); {3345#true} is VALID [2020-07-10 23:35:33,460 INFO L280 TraceCheckUtils]: 84: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,460 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3345#true} {3345#true} #759#return; {3345#true} is VALID [2020-07-10 23:35:33,460 INFO L263 TraceCheckUtils]: 86: Hoare triple {3345#true} call select_features(); {3345#true} is VALID [2020-07-10 23:35:33,460 INFO L280 TraceCheckUtils]: 87: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,460 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3345#true} {3345#true} #761#return; {3345#true} is VALID [2020-07-10 23:35:33,461 INFO L263 TraceCheckUtils]: 89: Hoare triple {3345#true} call #t~ret37 := valid_product(); {3345#true} is VALID [2020-07-10 23:35:33,461 INFO L280 TraceCheckUtils]: 90: Hoare triple {3345#true} havoc ~retValue_acc~9; {3345#true} is VALID [2020-07-10 23:35:33,463 INFO L280 TraceCheckUtils]: 91: Hoare triple {3345#true} ~retValue_acc~9 := 1; {3454#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 23:35:33,464 INFO L280 TraceCheckUtils]: 92: Hoare triple {3454#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:35:33,465 INFO L280 TraceCheckUtils]: 93: Hoare triple {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 23:35:33,467 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3455#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3345#true} #763#return; {3435#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:35:33,477 INFO L280 TraceCheckUtils]: 95: Hoare triple {3435#(= |main_#t~ret37| 1)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {3435#(= |main_#t~ret37| 1)} is VALID [2020-07-10 23:35:33,478 INFO L280 TraceCheckUtils]: 96: Hoare triple {3435#(= |main_#t~ret37| 1)} ~tmp~4 := #t~ret37; {3436#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:35:33,479 INFO L280 TraceCheckUtils]: 97: Hoare triple {3436#(= 1 main_~tmp~4)} havoc #t~ret37; {3436#(= 1 main_~tmp~4)} is VALID [2020-07-10 23:35:33,479 INFO L280 TraceCheckUtils]: 98: Hoare triple {3436#(= 1 main_~tmp~4)} assume 0 != ~tmp~4; {3345#true} is VALID [2020-07-10 23:35:33,479 INFO L263 TraceCheckUtils]: 99: Hoare triple {3345#true} call setup(); {3345#true} is VALID [2020-07-10 23:35:33,480 INFO L280 TraceCheckUtils]: 100: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,480 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3345#true} {3345#true} #765#return; {3345#true} is VALID [2020-07-10 23:35:33,480 INFO L263 TraceCheckUtils]: 102: Hoare triple {3345#true} call runTest(); {3345#true} is VALID [2020-07-10 23:35:33,480 INFO L263 TraceCheckUtils]: 103: Hoare triple {3345#true} call test(); {3345#true} is VALID [2020-07-10 23:35:33,481 INFO L280 TraceCheckUtils]: 104: Hoare triple {3345#true} havoc ~splverifierCounter~0; {3345#true} is VALID [2020-07-10 23:35:33,481 INFO L280 TraceCheckUtils]: 105: Hoare triple {3345#true} havoc ~tmp~6; {3345#true} is VALID [2020-07-10 23:35:33,481 INFO L280 TraceCheckUtils]: 106: Hoare triple {3345#true} havoc ~tmp___0~1; {3345#true} is VALID [2020-07-10 23:35:33,482 INFO L280 TraceCheckUtils]: 107: Hoare triple {3345#true} havoc ~tmp___1~0; {3345#true} is VALID [2020-07-10 23:35:33,482 INFO L280 TraceCheckUtils]: 108: Hoare triple {3345#true} havoc ~tmp___2~0; {3345#true} is VALID [2020-07-10 23:35:33,482 INFO L280 TraceCheckUtils]: 109: Hoare triple {3345#true} ~splverifierCounter~0 := 0; {3345#true} is VALID [2020-07-10 23:35:33,483 INFO L280 TraceCheckUtils]: 110: Hoare triple {3345#true} assume !false; {3345#true} is VALID [2020-07-10 23:35:33,483 INFO L280 TraceCheckUtils]: 111: Hoare triple {3345#true} assume ~splverifierCounter~0 < 4; {3345#true} is VALID [2020-07-10 23:35:33,488 INFO L280 TraceCheckUtils]: 112: Hoare triple {3345#true} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {3345#true} is VALID [2020-07-10 23:35:33,489 INFO L280 TraceCheckUtils]: 113: Hoare triple {3345#true} ~tmp~6 := #t~nondet56; {3345#true} is VALID [2020-07-10 23:35:33,489 INFO L280 TraceCheckUtils]: 114: Hoare triple {3345#true} havoc #t~nondet56; {3345#true} is VALID [2020-07-10 23:35:33,489 INFO L280 TraceCheckUtils]: 115: Hoare triple {3345#true} assume !(0 != ~tmp~6); {3345#true} is VALID [2020-07-10 23:35:33,490 INFO L280 TraceCheckUtils]: 116: Hoare triple {3345#true} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {3345#true} is VALID [2020-07-10 23:35:33,490 INFO L280 TraceCheckUtils]: 117: Hoare triple {3345#true} ~tmp___0~1 := #t~nondet57; {3345#true} is VALID [2020-07-10 23:35:33,490 INFO L280 TraceCheckUtils]: 118: Hoare triple {3345#true} havoc #t~nondet57; {3345#true} is VALID [2020-07-10 23:35:33,491 INFO L280 TraceCheckUtils]: 119: Hoare triple {3345#true} assume !(0 != ~tmp___0~1); {3345#true} is VALID [2020-07-10 23:35:33,491 INFO L280 TraceCheckUtils]: 120: Hoare triple {3345#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {3345#true} is VALID [2020-07-10 23:35:33,496 INFO L280 TraceCheckUtils]: 121: Hoare triple {3345#true} ~tmp___2~0 := #t~nondet58; {3345#true} is VALID [2020-07-10 23:35:33,497 INFO L280 TraceCheckUtils]: 122: Hoare triple {3345#true} havoc #t~nondet58; {3345#true} is VALID [2020-07-10 23:35:33,497 INFO L280 TraceCheckUtils]: 123: Hoare triple {3345#true} assume 0 != ~tmp___2~0; {3345#true} is VALID [2020-07-10 23:35:33,515 INFO L263 TraceCheckUtils]: 124: Hoare triple {3345#true} call startSystem(); {3456#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:35:33,517 INFO L280 TraceCheckUtils]: 125: Hoare triple {3456#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {3457#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:35:33,518 INFO L280 TraceCheckUtils]: 126: Hoare triple {3457#(<= 1 ~systemActive~0)} assume true; {3457#(<= 1 ~systemActive~0)} is VALID [2020-07-10 23:35:33,520 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {3457#(<= 1 ~systemActive~0)} {3345#true} #803#return; {3442#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:35:33,524 INFO L263 TraceCheckUtils]: 128: Hoare triple {3442#(not (= 0 ~systemActive~0))} call timeShift(); {3442#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:35:33,524 INFO L280 TraceCheckUtils]: 129: Hoare triple {3442#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3442#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 23:35:33,525 INFO L280 TraceCheckUtils]: 130: Hoare triple {3442#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3346#false} is VALID [2020-07-10 23:35:33,525 INFO L263 TraceCheckUtils]: 131: Hoare triple {3346#false} call __utac_acc__Specification4_spec__1(); {3346#false} is VALID [2020-07-10 23:35:33,526 INFO L280 TraceCheckUtils]: 132: Hoare triple {3346#false} havoc ~tmp~0; {3346#false} is VALID [2020-07-10 23:35:33,526 INFO L280 TraceCheckUtils]: 133: Hoare triple {3346#false} havoc ~tmp___0~0; {3346#false} is VALID [2020-07-10 23:35:33,526 INFO L263 TraceCheckUtils]: 134: Hoare triple {3346#false} call #t~ret0 := getWaterLevel(); {3345#true} is VALID [2020-07-10 23:35:33,527 INFO L280 TraceCheckUtils]: 135: Hoare triple {3345#true} havoc ~retValue_acc~7; {3345#true} is VALID [2020-07-10 23:35:33,527 INFO L280 TraceCheckUtils]: 136: Hoare triple {3345#true} ~retValue_acc~7 := ~waterLevel~0; {3345#true} is VALID [2020-07-10 23:35:33,527 INFO L280 TraceCheckUtils]: 137: Hoare triple {3345#true} #res := ~retValue_acc~7; {3345#true} is VALID [2020-07-10 23:35:33,528 INFO L280 TraceCheckUtils]: 138: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,528 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3345#true} {3346#false} #753#return; {3346#false} is VALID [2020-07-10 23:35:33,528 INFO L280 TraceCheckUtils]: 140: Hoare triple {3346#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3346#false} is VALID [2020-07-10 23:35:33,529 INFO L280 TraceCheckUtils]: 141: Hoare triple {3346#false} ~tmp~0 := #t~ret0; {3346#false} is VALID [2020-07-10 23:35:33,529 INFO L280 TraceCheckUtils]: 142: Hoare triple {3346#false} havoc #t~ret0; {3346#false} is VALID [2020-07-10 23:35:33,529 INFO L280 TraceCheckUtils]: 143: Hoare triple {3346#false} assume 0 == ~tmp~0; {3346#false} is VALID [2020-07-10 23:35:33,529 INFO L263 TraceCheckUtils]: 144: Hoare triple {3346#false} call #t~ret1 := isPumpRunning(); {3345#true} is VALID [2020-07-10 23:35:33,529 INFO L280 TraceCheckUtils]: 145: Hoare triple {3345#true} havoc ~retValue_acc~5; {3345#true} is VALID [2020-07-10 23:35:33,530 INFO L280 TraceCheckUtils]: 146: Hoare triple {3345#true} ~retValue_acc~5 := ~pumpRunning~0; {3345#true} is VALID [2020-07-10 23:35:33,530 INFO L280 TraceCheckUtils]: 147: Hoare triple {3345#true} #res := ~retValue_acc~5; {3345#true} is VALID [2020-07-10 23:35:33,530 INFO L280 TraceCheckUtils]: 148: Hoare triple {3345#true} assume true; {3345#true} is VALID [2020-07-10 23:35:33,530 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3345#true} {3346#false} #755#return; {3346#false} is VALID [2020-07-10 23:35:33,531 INFO L280 TraceCheckUtils]: 150: Hoare triple {3346#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3346#false} is VALID [2020-07-10 23:35:33,531 INFO L280 TraceCheckUtils]: 151: Hoare triple {3346#false} ~tmp___0~0 := #t~ret1; {3346#false} is VALID [2020-07-10 23:35:33,531 INFO L280 TraceCheckUtils]: 152: Hoare triple {3346#false} havoc #t~ret1; {3346#false} is VALID [2020-07-10 23:35:33,531 INFO L280 TraceCheckUtils]: 153: Hoare triple {3346#false} assume 0 != ~tmp___0~0; {3346#false} is VALID [2020-07-10 23:35:33,531 INFO L263 TraceCheckUtils]: 154: Hoare triple {3346#false} call __automaton_fail(); {3346#false} is VALID [2020-07-10 23:35:33,532 INFO L280 TraceCheckUtils]: 155: Hoare triple {3346#false} assume !false; {3346#false} is VALID [2020-07-10 23:35:33,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:35:33,582 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [57573455] [2020-07-10 23:35:33,582 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:35:33,582 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 23:35:33,584 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412360547] [2020-07-10 23:35:33,586 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:35:33,587 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:35:33,587 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 23:35:33,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:33,771 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 23:35:33,771 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:35:33,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 23:35:33,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 23:35:33,772 INFO L87 Difference]: Start difference. First operand 184 states and 194 transitions. Second operand 10 states. [2020-07-10 23:35:35,045 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:35:36,216 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:35:36,573 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 23:35:37,039 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:37,427 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:37,754 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:45,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:45,980 INFO L93 Difference]: Finished difference Result 311 states and 357 transitions. [2020-07-10 23:35:45,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 23:35:45,981 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-10 23:35:45,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:35:45,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:35:45,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 357 transitions. [2020-07-10 23:35:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 23:35:45,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 357 transitions. [2020-07-10 23:35:45,995 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 357 transitions. [2020-07-10 23:35:46,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 357 edges. 357 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:46,879 INFO L225 Difference]: With dead ends: 311 [2020-07-10 23:35:46,879 INFO L226 Difference]: Without dead ends: 237 [2020-07-10 23:35:46,880 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 23:35:46,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2020-07-10 23:35:49,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 184. [2020-07-10 23:35:49,588 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:35:49,588 INFO L82 GeneralOperation]: Start isEquivalent. First operand 237 states. Second operand 184 states. [2020-07-10 23:35:49,588 INFO L74 IsIncluded]: Start isIncluded. First operand 237 states. Second operand 184 states. [2020-07-10 23:35:49,588 INFO L87 Difference]: Start difference. First operand 237 states. Second operand 184 states. [2020-07-10 23:35:49,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:49,598 INFO L93 Difference]: Finished difference Result 237 states and 268 transitions. [2020-07-10 23:35:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 268 transitions. [2020-07-10 23:35:49,599 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:49,599 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:49,599 INFO L74 IsIncluded]: Start isIncluded. First operand 184 states. Second operand 237 states. [2020-07-10 23:35:49,599 INFO L87 Difference]: Start difference. First operand 184 states. Second operand 237 states. [2020-07-10 23:35:49,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:35:49,609 INFO L93 Difference]: Finished difference Result 237 states and 268 transitions. [2020-07-10 23:35:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 268 transitions. [2020-07-10 23:35:49,611 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:35:49,611 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:35:49,611 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:35:49,611 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:35:49,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 184 states. [2020-07-10 23:35:49,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 193 transitions. [2020-07-10 23:35:49,617 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 193 transitions. Word has length 156 [2020-07-10 23:35:49,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:35:49,618 INFO L479 AbstractCegarLoop]: Abstraction has 184 states and 193 transitions. [2020-07-10 23:35:49,618 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 23:35:49,618 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 184 states and 193 transitions. [2020-07-10 23:35:50,314 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 193 transitions. [2020-07-10 23:35:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2020-07-10 23:35:50,316 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:35:50,316 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:35:50,317 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 23:35:50,317 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:35:50,317 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:35:50,317 INFO L82 PathProgramCache]: Analyzing trace with hash -1495995031, now seen corresponding path program 1 times [2020-07-10 23:35:50,317 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:35:50,318 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2087627011] [2020-07-10 23:35:50,318 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:35:50,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:50,793 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:35:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:50,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {5054#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {4941#true} is VALID [2020-07-10 23:35:50,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {4941#true} #valid := #valid[0 := 0]; {4941#true} is VALID [2020-07-10 23:35:50,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {4941#true} assume 0 < #StackHeapBarrier; {4941#true} is VALID [2020-07-10 23:35:50,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {4941#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {4941#true} is VALID [2020-07-10 23:35:50,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {4941#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {4941#true} is VALID [2020-07-10 23:35:50,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {4941#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {4941#true} is VALID [2020-07-10 23:35:50,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {4941#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {4941#true} is VALID [2020-07-10 23:35:50,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {4941#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {4941#true} is VALID [2020-07-10 23:35:50,878 INFO L280 TraceCheckUtils]: 8: Hoare triple {4941#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {4941#true} is VALID [2020-07-10 23:35:50,879 INFO L280 TraceCheckUtils]: 9: Hoare triple {4941#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {4941#true} is VALID [2020-07-10 23:35:50,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {4941#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {4941#true} is VALID [2020-07-10 23:35:50,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {4941#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {4941#true} is VALID [2020-07-10 23:35:50,879 INFO L280 TraceCheckUtils]: 12: Hoare triple {4941#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {4941#true} is VALID [2020-07-10 23:35:50,879 INFO L280 TraceCheckUtils]: 13: Hoare triple {4941#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {4941#true} is VALID [2020-07-10 23:35:50,880 INFO L280 TraceCheckUtils]: 14: Hoare triple {4941#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {4941#true} is VALID [2020-07-10 23:35:50,880 INFO L280 TraceCheckUtils]: 15: Hoare triple {4941#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {4941#true} is VALID [2020-07-10 23:35:50,880 INFO L280 TraceCheckUtils]: 16: Hoare triple {4941#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {4941#true} is VALID [2020-07-10 23:35:50,880 INFO L280 TraceCheckUtils]: 17: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {4941#true} is VALID [2020-07-10 23:35:50,880 INFO L280 TraceCheckUtils]: 18: Hoare triple {4941#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {4941#true} is VALID [2020-07-10 23:35:50,881 INFO L280 TraceCheckUtils]: 19: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {4941#true} is VALID [2020-07-10 23:35:50,881 INFO L280 TraceCheckUtils]: 20: Hoare triple {4941#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {4941#true} is VALID [2020-07-10 23:35:50,881 INFO L280 TraceCheckUtils]: 21: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {4941#true} is VALID [2020-07-10 23:35:50,881 INFO L280 TraceCheckUtils]: 22: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {4941#true} is VALID [2020-07-10 23:35:50,881 INFO L280 TraceCheckUtils]: 23: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {4941#true} is VALID [2020-07-10 23:35:50,882 INFO L280 TraceCheckUtils]: 24: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {4941#true} is VALID [2020-07-10 23:35:50,882 INFO L280 TraceCheckUtils]: 25: Hoare triple {4941#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {4941#true} is VALID [2020-07-10 23:35:50,882 INFO L280 TraceCheckUtils]: 26: Hoare triple {4941#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {4941#true} is VALID [2020-07-10 23:35:50,882 INFO L280 TraceCheckUtils]: 27: Hoare triple {4941#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {4941#true} is VALID [2020-07-10 23:35:50,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {4941#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {4941#true} is VALID [2020-07-10 23:35:50,883 INFO L280 TraceCheckUtils]: 29: Hoare triple {4941#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {4941#true} is VALID [2020-07-10 23:35:50,883 INFO L280 TraceCheckUtils]: 30: Hoare triple {4941#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {4941#true} is VALID [2020-07-10 23:35:50,883 INFO L280 TraceCheckUtils]: 31: Hoare triple {4941#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {4941#true} is VALID [2020-07-10 23:35:50,883 INFO L280 TraceCheckUtils]: 32: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {4941#true} is VALID [2020-07-10 23:35:50,884 INFO L280 TraceCheckUtils]: 33: Hoare triple {4941#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {4941#true} is VALID [2020-07-10 23:35:50,884 INFO L280 TraceCheckUtils]: 34: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {4941#true} is VALID [2020-07-10 23:35:50,884 INFO L280 TraceCheckUtils]: 35: Hoare triple {4941#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {4941#true} is VALID [2020-07-10 23:35:50,884 INFO L280 TraceCheckUtils]: 36: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {4941#true} is VALID [2020-07-10 23:35:50,884 INFO L280 TraceCheckUtils]: 37: Hoare triple {4941#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {4941#true} is VALID [2020-07-10 23:35:50,885 INFO L280 TraceCheckUtils]: 38: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {4941#true} is VALID [2020-07-10 23:35:50,885 INFO L280 TraceCheckUtils]: 39: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {4941#true} is VALID [2020-07-10 23:35:50,885 INFO L280 TraceCheckUtils]: 40: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {4941#true} is VALID [2020-07-10 23:35:50,885 INFO L280 TraceCheckUtils]: 41: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {4941#true} is VALID [2020-07-10 23:35:50,885 INFO L280 TraceCheckUtils]: 42: Hoare triple {4941#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {4941#true} is VALID [2020-07-10 23:35:50,886 INFO L280 TraceCheckUtils]: 43: Hoare triple {4941#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {4941#true} is VALID [2020-07-10 23:35:50,886 INFO L280 TraceCheckUtils]: 44: Hoare triple {4941#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {4941#true} is VALID [2020-07-10 23:35:50,886 INFO L280 TraceCheckUtils]: 45: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {4941#true} is VALID [2020-07-10 23:35:50,886 INFO L280 TraceCheckUtils]: 46: Hoare triple {4941#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {4941#true} is VALID [2020-07-10 23:35:50,886 INFO L280 TraceCheckUtils]: 47: Hoare triple {4941#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {4941#true} is VALID [2020-07-10 23:35:50,887 INFO L280 TraceCheckUtils]: 48: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {4941#true} is VALID [2020-07-10 23:35:50,887 INFO L280 TraceCheckUtils]: 49: Hoare triple {4941#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {4941#true} is VALID [2020-07-10 23:35:50,887 INFO L280 TraceCheckUtils]: 50: Hoare triple {4941#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {4941#true} is VALID [2020-07-10 23:35:50,887 INFO L280 TraceCheckUtils]: 51: Hoare triple {4941#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {4941#true} is VALID [2020-07-10 23:35:50,887 INFO L280 TraceCheckUtils]: 52: Hoare triple {4941#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {4941#true} is VALID [2020-07-10 23:35:50,888 INFO L280 TraceCheckUtils]: 53: Hoare triple {4941#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {4941#true} is VALID [2020-07-10 23:35:50,888 INFO L280 TraceCheckUtils]: 54: Hoare triple {4941#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {4941#true} is VALID [2020-07-10 23:35:50,888 INFO L280 TraceCheckUtils]: 55: Hoare triple {4941#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {4941#true} is VALID [2020-07-10 23:35:50,888 INFO L280 TraceCheckUtils]: 56: Hoare triple {4941#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {4941#true} is VALID [2020-07-10 23:35:50,888 INFO L280 TraceCheckUtils]: 57: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {4941#true} is VALID [2020-07-10 23:35:50,889 INFO L280 TraceCheckUtils]: 58: Hoare triple {4941#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {4941#true} is VALID [2020-07-10 23:35:50,889 INFO L280 TraceCheckUtils]: 59: Hoare triple {4941#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {4941#true} is VALID [2020-07-10 23:35:50,889 INFO L280 TraceCheckUtils]: 60: Hoare triple {4941#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {4941#true} is VALID [2020-07-10 23:35:50,889 INFO L280 TraceCheckUtils]: 61: Hoare triple {4941#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {4941#true} is VALID [2020-07-10 23:35:50,889 INFO L280 TraceCheckUtils]: 62: Hoare triple {4941#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {4941#true} is VALID [2020-07-10 23:35:50,890 INFO L280 TraceCheckUtils]: 63: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {4941#true} is VALID [2020-07-10 23:35:50,890 INFO L280 TraceCheckUtils]: 64: Hoare triple {4941#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {4941#true} is VALID [2020-07-10 23:35:50,890 INFO L280 TraceCheckUtils]: 65: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {4941#true} is VALID [2020-07-10 23:35:50,890 INFO L280 TraceCheckUtils]: 66: Hoare triple {4941#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {4941#true} is VALID [2020-07-10 23:35:50,890 INFO L280 TraceCheckUtils]: 67: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {4941#true} is VALID [2020-07-10 23:35:50,891 INFO L280 TraceCheckUtils]: 68: Hoare triple {4941#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {4941#true} is VALID [2020-07-10 23:35:50,891 INFO L280 TraceCheckUtils]: 69: Hoare triple {4941#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {4941#true} is VALID [2020-07-10 23:35:50,891 INFO L280 TraceCheckUtils]: 70: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {4941#true} is VALID [2020-07-10 23:35:50,891 INFO L280 TraceCheckUtils]: 71: Hoare triple {4941#true} ~head~0.base, ~head~0.offset := 0, 0; {4941#true} is VALID [2020-07-10 23:35:50,891 INFO L280 TraceCheckUtils]: 72: Hoare triple {4941#true} ~cleanupTimeShifts~0 := 4; {4941#true} is VALID [2020-07-10 23:35:50,892 INFO L280 TraceCheckUtils]: 73: Hoare triple {4941#true} ~pumpRunning~0 := 0; {4941#true} is VALID [2020-07-10 23:35:50,900 INFO L280 TraceCheckUtils]: 74: Hoare triple {4941#true} ~systemActive~0 := 1; {4941#true} is VALID [2020-07-10 23:35:50,900 INFO L280 TraceCheckUtils]: 75: Hoare triple {4941#true} ~waterLevel~0 := 1; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:50,901 INFO L280 TraceCheckUtils]: 76: Hoare triple {5022#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:50,901 INFO L280 TraceCheckUtils]: 77: Hoare triple {5022#(= 1 ~waterLevel~0)} assume true; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:50,902 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5022#(= 1 ~waterLevel~0)} {4941#true} #833#return; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:50,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:50,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:50,910 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4941#true} {5022#(= 1 ~waterLevel~0)} #759#return; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:50,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:50,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:50,915 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4941#true} {5022#(= 1 ~waterLevel~0)} #761#return; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:50,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {4941#true} havoc ~retValue_acc~9; {4941#true} is VALID [2020-07-10 23:35:50,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {4941#true} ~retValue_acc~9 := 1; {5055#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 23:35:50,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {5055#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:50,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:50,989 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5022#(= 1 ~waterLevel~0)} #763#return; {5032#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 23:35:50,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:50,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:50,993 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4941#true} {5034#(not (= 0 ~waterLevel~0))} #765#return; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:51,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {5057#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4941#true} is VALID [2020-07-10 23:35:51,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,013 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4941#true} {5034#(not (= 0 ~waterLevel~0))} #803#return; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:51,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,018 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4941#true} {5034#(not (= 0 ~waterLevel~0))} #815#return; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:51,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {4941#true} havoc ~retValue_acc~7; {4941#true} is VALID [2020-07-10 23:35:51,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {4941#true} ~retValue_acc~7 := ~waterLevel~0; {5058#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:35:51,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {5058#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {5059#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:51,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {5059#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5059#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:51,066 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5059#(= |getWaterLevel_#res| ~waterLevel~0)} {5034#(not (= 0 ~waterLevel~0))} #753#return; {5047#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} is VALID [2020-07-10 23:35:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:35:51,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {4941#true} havoc ~retValue_acc~5; {4941#true} is VALID [2020-07-10 23:35:51,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {4941#true} ~retValue_acc~5 := ~pumpRunning~0; {4941#true} is VALID [2020-07-10 23:35:51,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {4941#true} #res := ~retValue_acc~5; {4941#true} is VALID [2020-07-10 23:35:51,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,070 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4941#true} {4942#false} #755#return; {4942#false} is VALID [2020-07-10 23:35:51,074 INFO L263 TraceCheckUtils]: 0: Hoare triple {4941#true} call ULTIMATE.init(); {5054#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:35:51,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {5054#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {4941#true} is VALID [2020-07-10 23:35:51,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {4941#true} #valid := #valid[0 := 0]; {4941#true} is VALID [2020-07-10 23:35:51,075 INFO L280 TraceCheckUtils]: 3: Hoare triple {4941#true} assume 0 < #StackHeapBarrier; {4941#true} is VALID [2020-07-10 23:35:51,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {4941#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {4941#true} is VALID [2020-07-10 23:35:51,075 INFO L280 TraceCheckUtils]: 5: Hoare triple {4941#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {4941#true} is VALID [2020-07-10 23:35:51,076 INFO L280 TraceCheckUtils]: 6: Hoare triple {4941#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {4941#true} is VALID [2020-07-10 23:35:51,076 INFO L280 TraceCheckUtils]: 7: Hoare triple {4941#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {4941#true} is VALID [2020-07-10 23:35:51,076 INFO L280 TraceCheckUtils]: 8: Hoare triple {4941#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {4941#true} is VALID [2020-07-10 23:35:51,076 INFO L280 TraceCheckUtils]: 9: Hoare triple {4941#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {4941#true} is VALID [2020-07-10 23:35:51,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {4941#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {4941#true} is VALID [2020-07-10 23:35:51,076 INFO L280 TraceCheckUtils]: 11: Hoare triple {4941#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {4941#true} is VALID [2020-07-10 23:35:51,077 INFO L280 TraceCheckUtils]: 12: Hoare triple {4941#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {4941#true} is VALID [2020-07-10 23:35:51,077 INFO L280 TraceCheckUtils]: 13: Hoare triple {4941#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {4941#true} is VALID [2020-07-10 23:35:51,077 INFO L280 TraceCheckUtils]: 14: Hoare triple {4941#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {4941#true} is VALID [2020-07-10 23:35:51,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {4941#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {4941#true} is VALID [2020-07-10 23:35:51,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {4941#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {4941#true} is VALID [2020-07-10 23:35:51,078 INFO L280 TraceCheckUtils]: 17: Hoare triple {4941#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {4941#true} is VALID [2020-07-10 23:35:51,078 INFO L280 TraceCheckUtils]: 18: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {4941#true} is VALID [2020-07-10 23:35:51,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {4941#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {4941#true} is VALID [2020-07-10 23:35:51,078 INFO L280 TraceCheckUtils]: 20: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {4941#true} is VALID [2020-07-10 23:35:51,078 INFO L280 TraceCheckUtils]: 21: Hoare triple {4941#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {4941#true} is VALID [2020-07-10 23:35:51,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {4941#true} is VALID [2020-07-10 23:35:51,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {4941#true} is VALID [2020-07-10 23:35:51,079 INFO L280 TraceCheckUtils]: 24: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {4941#true} is VALID [2020-07-10 23:35:51,079 INFO L280 TraceCheckUtils]: 25: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {4941#true} is VALID [2020-07-10 23:35:51,079 INFO L280 TraceCheckUtils]: 26: Hoare triple {4941#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {4941#true} is VALID [2020-07-10 23:35:51,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {4941#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {4941#true} is VALID [2020-07-10 23:35:51,080 INFO L280 TraceCheckUtils]: 28: Hoare triple {4941#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {4941#true} is VALID [2020-07-10 23:35:51,080 INFO L280 TraceCheckUtils]: 29: Hoare triple {4941#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {4941#true} is VALID [2020-07-10 23:35:51,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {4941#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {4941#true} is VALID [2020-07-10 23:35:51,080 INFO L280 TraceCheckUtils]: 31: Hoare triple {4941#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {4941#true} is VALID [2020-07-10 23:35:51,080 INFO L280 TraceCheckUtils]: 32: Hoare triple {4941#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {4941#true} is VALID [2020-07-10 23:35:51,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {4941#true} is VALID [2020-07-10 23:35:51,080 INFO L280 TraceCheckUtils]: 34: Hoare triple {4941#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {4941#true} is VALID [2020-07-10 23:35:51,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {4941#true} is VALID [2020-07-10 23:35:51,081 INFO L280 TraceCheckUtils]: 36: Hoare triple {4941#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {4941#true} is VALID [2020-07-10 23:35:51,081 INFO L280 TraceCheckUtils]: 37: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {4941#true} is VALID [2020-07-10 23:35:51,081 INFO L280 TraceCheckUtils]: 38: Hoare triple {4941#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {4941#true} is VALID [2020-07-10 23:35:51,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {4941#true} is VALID [2020-07-10 23:35:51,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {4941#true} is VALID [2020-07-10 23:35:51,082 INFO L280 TraceCheckUtils]: 41: Hoare triple {4941#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {4941#true} is VALID [2020-07-10 23:35:51,082 INFO L280 TraceCheckUtils]: 42: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {4941#true} is VALID [2020-07-10 23:35:51,082 INFO L280 TraceCheckUtils]: 43: Hoare triple {4941#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {4941#true} is VALID [2020-07-10 23:35:51,082 INFO L280 TraceCheckUtils]: 44: Hoare triple {4941#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {4941#true} is VALID [2020-07-10 23:35:51,082 INFO L280 TraceCheckUtils]: 45: Hoare triple {4941#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {4941#true} is VALID [2020-07-10 23:35:51,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {4941#true} is VALID [2020-07-10 23:35:51,083 INFO L280 TraceCheckUtils]: 47: Hoare triple {4941#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {4941#true} is VALID [2020-07-10 23:35:51,083 INFO L280 TraceCheckUtils]: 48: Hoare triple {4941#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {4941#true} is VALID [2020-07-10 23:35:51,083 INFO L280 TraceCheckUtils]: 49: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {4941#true} is VALID [2020-07-10 23:35:51,083 INFO L280 TraceCheckUtils]: 50: Hoare triple {4941#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {4941#true} is VALID [2020-07-10 23:35:51,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {4941#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {4941#true} is VALID [2020-07-10 23:35:51,084 INFO L280 TraceCheckUtils]: 52: Hoare triple {4941#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {4941#true} is VALID [2020-07-10 23:35:51,084 INFO L280 TraceCheckUtils]: 53: Hoare triple {4941#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {4941#true} is VALID [2020-07-10 23:35:51,084 INFO L280 TraceCheckUtils]: 54: Hoare triple {4941#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {4941#true} is VALID [2020-07-10 23:35:51,084 INFO L280 TraceCheckUtils]: 55: Hoare triple {4941#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {4941#true} is VALID [2020-07-10 23:35:51,084 INFO L280 TraceCheckUtils]: 56: Hoare triple {4941#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {4941#true} is VALID [2020-07-10 23:35:51,084 INFO L280 TraceCheckUtils]: 57: Hoare triple {4941#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {4941#true} is VALID [2020-07-10 23:35:51,085 INFO L280 TraceCheckUtils]: 58: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {4941#true} is VALID [2020-07-10 23:35:51,085 INFO L280 TraceCheckUtils]: 59: Hoare triple {4941#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {4941#true} is VALID [2020-07-10 23:35:51,085 INFO L280 TraceCheckUtils]: 60: Hoare triple {4941#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {4941#true} is VALID [2020-07-10 23:35:51,085 INFO L280 TraceCheckUtils]: 61: Hoare triple {4941#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {4941#true} is VALID [2020-07-10 23:35:51,085 INFO L280 TraceCheckUtils]: 62: Hoare triple {4941#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {4941#true} is VALID [2020-07-10 23:35:51,085 INFO L280 TraceCheckUtils]: 63: Hoare triple {4941#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {4941#true} is VALID [2020-07-10 23:35:51,086 INFO L280 TraceCheckUtils]: 64: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {4941#true} is VALID [2020-07-10 23:35:51,086 INFO L280 TraceCheckUtils]: 65: Hoare triple {4941#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {4941#true} is VALID [2020-07-10 23:35:51,086 INFO L280 TraceCheckUtils]: 66: Hoare triple {4941#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {4941#true} is VALID [2020-07-10 23:35:51,086 INFO L280 TraceCheckUtils]: 67: Hoare triple {4941#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {4941#true} is VALID [2020-07-10 23:35:51,086 INFO L280 TraceCheckUtils]: 68: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {4941#true} is VALID [2020-07-10 23:35:51,086 INFO L280 TraceCheckUtils]: 69: Hoare triple {4941#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {4941#true} is VALID [2020-07-10 23:35:51,087 INFO L280 TraceCheckUtils]: 70: Hoare triple {4941#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {4941#true} is VALID [2020-07-10 23:35:51,087 INFO L280 TraceCheckUtils]: 71: Hoare triple {4941#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {4941#true} is VALID [2020-07-10 23:35:51,087 INFO L280 TraceCheckUtils]: 72: Hoare triple {4941#true} ~head~0.base, ~head~0.offset := 0, 0; {4941#true} is VALID [2020-07-10 23:35:51,087 INFO L280 TraceCheckUtils]: 73: Hoare triple {4941#true} ~cleanupTimeShifts~0 := 4; {4941#true} is VALID [2020-07-10 23:35:51,087 INFO L280 TraceCheckUtils]: 74: Hoare triple {4941#true} ~pumpRunning~0 := 0; {4941#true} is VALID [2020-07-10 23:35:51,088 INFO L280 TraceCheckUtils]: 75: Hoare triple {4941#true} ~systemActive~0 := 1; {4941#true} is VALID [2020-07-10 23:35:51,088 INFO L280 TraceCheckUtils]: 76: Hoare triple {4941#true} ~waterLevel~0 := 1; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,089 INFO L280 TraceCheckUtils]: 77: Hoare triple {5022#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,089 INFO L280 TraceCheckUtils]: 78: Hoare triple {5022#(= 1 ~waterLevel~0)} assume true; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,090 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5022#(= 1 ~waterLevel~0)} {4941#true} #833#return; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,091 INFO L263 TraceCheckUtils]: 80: Hoare triple {5022#(= 1 ~waterLevel~0)} call #t~ret71 := main(); {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,091 INFO L280 TraceCheckUtils]: 81: Hoare triple {5022#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,092 INFO L280 TraceCheckUtils]: 82: Hoare triple {5022#(= 1 ~waterLevel~0)} havoc ~tmp~4; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,092 INFO L263 TraceCheckUtils]: 83: Hoare triple {5022#(= 1 ~waterLevel~0)} call select_helpers(); {4941#true} is VALID [2020-07-10 23:35:51,093 INFO L280 TraceCheckUtils]: 84: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,093 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4941#true} {5022#(= 1 ~waterLevel~0)} #759#return; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,093 INFO L263 TraceCheckUtils]: 86: Hoare triple {5022#(= 1 ~waterLevel~0)} call select_features(); {4941#true} is VALID [2020-07-10 23:35:51,094 INFO L280 TraceCheckUtils]: 87: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,094 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4941#true} {5022#(= 1 ~waterLevel~0)} #761#return; {5022#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,094 INFO L263 TraceCheckUtils]: 89: Hoare triple {5022#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {4941#true} is VALID [2020-07-10 23:35:51,094 INFO L280 TraceCheckUtils]: 90: Hoare triple {4941#true} havoc ~retValue_acc~9; {4941#true} is VALID [2020-07-10 23:35:51,095 INFO L280 TraceCheckUtils]: 91: Hoare triple {4941#true} ~retValue_acc~9 := 1; {5055#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 23:35:51,096 INFO L280 TraceCheckUtils]: 92: Hoare triple {5055#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:51,096 INFO L280 TraceCheckUtils]: 93: Hoare triple {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 23:35:51,098 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5056#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5022#(= 1 ~waterLevel~0)} #763#return; {5032#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 23:35:51,098 INFO L280 TraceCheckUtils]: 95: Hoare triple {5032#(= |main_#t~ret37| ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5032#(= |main_#t~ret37| ~waterLevel~0)} is VALID [2020-07-10 23:35:51,099 INFO L280 TraceCheckUtils]: 96: Hoare triple {5032#(= |main_#t~ret37| ~waterLevel~0)} ~tmp~4 := #t~ret37; {5033#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,100 INFO L280 TraceCheckUtils]: 97: Hoare triple {5033#(= main_~tmp~4 ~waterLevel~0)} havoc #t~ret37; {5033#(= main_~tmp~4 ~waterLevel~0)} is VALID [2020-07-10 23:35:51,100 INFO L280 TraceCheckUtils]: 98: Hoare triple {5033#(= main_~tmp~4 ~waterLevel~0)} assume 0 != ~tmp~4; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,100 INFO L263 TraceCheckUtils]: 99: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call setup(); {4941#true} is VALID [2020-07-10 23:35:51,101 INFO L280 TraceCheckUtils]: 100: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,101 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4941#true} {5034#(not (= 0 ~waterLevel~0))} #765#return; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,102 INFO L263 TraceCheckUtils]: 102: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call runTest(); {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,103 INFO L263 TraceCheckUtils]: 103: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call test(); {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,103 INFO L280 TraceCheckUtils]: 104: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,104 INFO L280 TraceCheckUtils]: 105: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc ~tmp~6; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,104 INFO L280 TraceCheckUtils]: 106: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,105 INFO L280 TraceCheckUtils]: 107: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,105 INFO L280 TraceCheckUtils]: 108: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,106 INFO L280 TraceCheckUtils]: 109: Hoare triple {5034#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,106 INFO L280 TraceCheckUtils]: 110: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume !false; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,107 INFO L280 TraceCheckUtils]: 111: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,107 INFO L280 TraceCheckUtils]: 112: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,108 INFO L280 TraceCheckUtils]: 113: Hoare triple {5034#(not (= 0 ~waterLevel~0))} ~tmp~6 := #t~nondet56; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,108 INFO L280 TraceCheckUtils]: 114: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc #t~nondet56; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,109 INFO L280 TraceCheckUtils]: 115: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~6); {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,110 INFO L280 TraceCheckUtils]: 116: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,110 INFO L280 TraceCheckUtils]: 117: Hoare triple {5034#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet57; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,111 INFO L280 TraceCheckUtils]: 118: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc #t~nondet57; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,112 INFO L280 TraceCheckUtils]: 119: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,112 INFO L280 TraceCheckUtils]: 120: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,113 INFO L280 TraceCheckUtils]: 121: Hoare triple {5034#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet58; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,113 INFO L280 TraceCheckUtils]: 122: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc #t~nondet58; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,114 INFO L280 TraceCheckUtils]: 123: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,114 INFO L263 TraceCheckUtils]: 124: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call startSystem(); {5057#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:35:51,115 INFO L280 TraceCheckUtils]: 125: Hoare triple {5057#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4941#true} is VALID [2020-07-10 23:35:51,115 INFO L280 TraceCheckUtils]: 126: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,115 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4941#true} {5034#(not (= 0 ~waterLevel~0))} #803#return; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,116 INFO L263 TraceCheckUtils]: 128: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call timeShift(); {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,117 INFO L280 TraceCheckUtils]: 129: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,117 INFO L280 TraceCheckUtils]: 130: Hoare triple {5034#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,118 INFO L263 TraceCheckUtils]: 131: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call processEnvironment(); {4941#true} is VALID [2020-07-10 23:35:51,118 INFO L280 TraceCheckUtils]: 132: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,118 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {4941#true} {5034#(not (= 0 ~waterLevel~0))} #815#return; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,119 INFO L263 TraceCheckUtils]: 134: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,119 INFO L280 TraceCheckUtils]: 135: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,120 INFO L280 TraceCheckUtils]: 136: Hoare triple {5034#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {5034#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:35:51,120 INFO L263 TraceCheckUtils]: 137: Hoare triple {5034#(not (= 0 ~waterLevel~0))} call #t~ret0 := getWaterLevel(); {4941#true} is VALID [2020-07-10 23:35:51,120 INFO L280 TraceCheckUtils]: 138: Hoare triple {4941#true} havoc ~retValue_acc~7; {4941#true} is VALID [2020-07-10 23:35:51,121 INFO L280 TraceCheckUtils]: 139: Hoare triple {4941#true} ~retValue_acc~7 := ~waterLevel~0; {5058#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:35:51,122 INFO L280 TraceCheckUtils]: 140: Hoare triple {5058#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {5059#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:51,122 INFO L280 TraceCheckUtils]: 141: Hoare triple {5059#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {5059#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:35:51,123 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {5059#(= |getWaterLevel_#res| ~waterLevel~0)} {5034#(not (= 0 ~waterLevel~0))} #753#return; {5047#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} is VALID [2020-07-10 23:35:51,124 INFO L280 TraceCheckUtils]: 143: Hoare triple {5047#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5047#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} is VALID [2020-07-10 23:35:51,124 INFO L280 TraceCheckUtils]: 144: Hoare triple {5047#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} ~tmp~0 := #t~ret0; {5048#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 23:35:51,125 INFO L280 TraceCheckUtils]: 145: Hoare triple {5048#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} havoc #t~ret0; {5048#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 23:35:51,125 INFO L280 TraceCheckUtils]: 146: Hoare triple {5048#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} assume 0 == ~tmp~0; {4942#false} is VALID [2020-07-10 23:35:51,126 INFO L263 TraceCheckUtils]: 147: Hoare triple {4942#false} call #t~ret1 := isPumpRunning(); {4941#true} is VALID [2020-07-10 23:35:51,126 INFO L280 TraceCheckUtils]: 148: Hoare triple {4941#true} havoc ~retValue_acc~5; {4941#true} is VALID [2020-07-10 23:35:51,126 INFO L280 TraceCheckUtils]: 149: Hoare triple {4941#true} ~retValue_acc~5 := ~pumpRunning~0; {4941#true} is VALID [2020-07-10 23:35:51,126 INFO L280 TraceCheckUtils]: 150: Hoare triple {4941#true} #res := ~retValue_acc~5; {4941#true} is VALID [2020-07-10 23:35:51,126 INFO L280 TraceCheckUtils]: 151: Hoare triple {4941#true} assume true; {4941#true} is VALID [2020-07-10 23:35:51,126 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4941#true} {4942#false} #755#return; {4942#false} is VALID [2020-07-10 23:35:51,127 INFO L280 TraceCheckUtils]: 153: Hoare triple {4942#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4942#false} is VALID [2020-07-10 23:35:51,127 INFO L280 TraceCheckUtils]: 154: Hoare triple {4942#false} ~tmp___0~0 := #t~ret1; {4942#false} is VALID [2020-07-10 23:35:51,127 INFO L280 TraceCheckUtils]: 155: Hoare triple {4942#false} havoc #t~ret1; {4942#false} is VALID [2020-07-10 23:35:51,127 INFO L280 TraceCheckUtils]: 156: Hoare triple {4942#false} assume 0 != ~tmp___0~0; {4942#false} is VALID [2020-07-10 23:35:51,127 INFO L263 TraceCheckUtils]: 157: Hoare triple {4942#false} call __automaton_fail(); {4942#false} is VALID [2020-07-10 23:35:51,128 INFO L280 TraceCheckUtils]: 158: Hoare triple {4942#false} assume !false; {4942#false} is VALID [2020-07-10 23:35:51,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:35:51,159 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2087627011] [2020-07-10 23:35:51,159 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:35:51,159 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 23:35:51,159 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [60295654] [2020-07-10 23:35:51,162 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 159 [2020-07-10 23:35:51,163 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:35:51,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:35:51,345 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 159 edges. 159 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:35:51,345 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:35:51,345 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:35:51,346 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:35:51,346 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:35:51,346 INFO L87 Difference]: Start difference. First operand 184 states and 193 transitions. Second operand 14 states. [2020-07-10 23:35:52,592 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:35:54,140 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:35:54,535 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:35:55,112 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:35:55,559 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:35:55,934 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:36:00,384 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 23:36:05,207 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:36:05,654 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:36:06,399 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:36:06,893 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 23:36:07,227 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:36:07,630 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:36:07,956 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 23:36:08,281 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:36:08,642 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:36:09,324 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:36:10,261 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:36:10,721 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:36:11,455 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:36:19,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:19,306 INFO L93 Difference]: Finished difference Result 474 states and 568 transitions. [2020-07-10 23:36:19,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 23:36:19,306 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 159 [2020-07-10 23:36:19,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:36:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:36:19,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 568 transitions. [2020-07-10 23:36:19,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:36:19,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 568 transitions. [2020-07-10 23:36:19,330 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 568 transitions. [2020-07-10 23:36:20,958 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 568 edges. 568 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:20,984 INFO L225 Difference]: With dead ends: 474 [2020-07-10 23:36:20,984 INFO L226 Difference]: Without dead ends: 400 [2020-07-10 23:36:20,991 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 23:36:20,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 400 states. [2020-07-10 23:36:28,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 400 to 306. [2020-07-10 23:36:28,071 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:36:28,071 INFO L82 GeneralOperation]: Start isEquivalent. First operand 400 states. Second operand 306 states. [2020-07-10 23:36:28,071 INFO L74 IsIncluded]: Start isIncluded. First operand 400 states. Second operand 306 states. [2020-07-10 23:36:28,071 INFO L87 Difference]: Start difference. First operand 400 states. Second operand 306 states. [2020-07-10 23:36:28,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:28,098 INFO L93 Difference]: Finished difference Result 400 states and 470 transitions. [2020-07-10 23:36:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 470 transitions. [2020-07-10 23:36:28,105 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:28,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:28,105 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 400 states. [2020-07-10 23:36:28,105 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 400 states. [2020-07-10 23:36:28,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:28,149 INFO L93 Difference]: Finished difference Result 400 states and 470 transitions. [2020-07-10 23:36:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 470 transitions. [2020-07-10 23:36:28,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:28,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:28,153 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:36:28,153 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:36:28,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 306 states. [2020-07-10 23:36:28,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 306 states and 334 transitions. [2020-07-10 23:36:28,168 INFO L78 Accepts]: Start accepts. Automaton has 306 states and 334 transitions. Word has length 159 [2020-07-10 23:36:28,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:36:28,168 INFO L479 AbstractCegarLoop]: Abstraction has 306 states and 334 transitions. [2020-07-10 23:36:28,168 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:36:28,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 306 states and 334 transitions. [2020-07-10 23:36:29,774 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 334 edges. 334 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:29,774 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 334 transitions. [2020-07-10 23:36:29,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-10 23:36:29,777 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:36:29,777 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 23:36:29,778 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 23:36:29,778 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:36:29,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:36:29,778 INFO L82 PathProgramCache]: Analyzing trace with hash -1346252878, now seen corresponding path program 1 times [2020-07-10 23:36:29,778 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:36:29,779 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1292354892] [2020-07-10 23:36:29,779 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:36:29,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,079 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:36:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {7580#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {7468#true} is VALID [2020-07-10 23:36:30,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {7468#true} #valid := #valid[0 := 0]; {7468#true} is VALID [2020-07-10 23:36:30,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {7468#true} assume 0 < #StackHeapBarrier; {7468#true} is VALID [2020-07-10 23:36:30,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {7468#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {7468#true} is VALID [2020-07-10 23:36:30,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {7468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {7468#true} is VALID [2020-07-10 23:36:30,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {7468#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {7468#true} is VALID [2020-07-10 23:36:30,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {7468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {7468#true} is VALID [2020-07-10 23:36:30,167 INFO L280 TraceCheckUtils]: 7: Hoare triple {7468#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {7468#true} is VALID [2020-07-10 23:36:30,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {7468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {7468#true} is VALID [2020-07-10 23:36:30,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {7468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {7468#true} is VALID [2020-07-10 23:36:30,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {7468#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {7468#true} is VALID [2020-07-10 23:36:30,168 INFO L280 TraceCheckUtils]: 11: Hoare triple {7468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {7468#true} is VALID [2020-07-10 23:36:30,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {7468#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {7468#true} is VALID [2020-07-10 23:36:30,168 INFO L280 TraceCheckUtils]: 13: Hoare triple {7468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {7468#true} is VALID [2020-07-10 23:36:30,168 INFO L280 TraceCheckUtils]: 14: Hoare triple {7468#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {7468#true} is VALID [2020-07-10 23:36:30,168 INFO L280 TraceCheckUtils]: 15: Hoare triple {7468#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {7468#true} is VALID [2020-07-10 23:36:30,169 INFO L280 TraceCheckUtils]: 16: Hoare triple {7468#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {7468#true} is VALID [2020-07-10 23:36:30,169 INFO L280 TraceCheckUtils]: 17: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {7468#true} is VALID [2020-07-10 23:36:30,169 INFO L280 TraceCheckUtils]: 18: Hoare triple {7468#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {7468#true} is VALID [2020-07-10 23:36:30,169 INFO L280 TraceCheckUtils]: 19: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {7468#true} is VALID [2020-07-10 23:36:30,169 INFO L280 TraceCheckUtils]: 20: Hoare triple {7468#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {7468#true} is VALID [2020-07-10 23:36:30,170 INFO L280 TraceCheckUtils]: 21: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {7468#true} is VALID [2020-07-10 23:36:30,170 INFO L280 TraceCheckUtils]: 22: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {7468#true} is VALID [2020-07-10 23:36:30,170 INFO L280 TraceCheckUtils]: 23: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {7468#true} is VALID [2020-07-10 23:36:30,171 INFO L280 TraceCheckUtils]: 24: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {7468#true} is VALID [2020-07-10 23:36:30,171 INFO L280 TraceCheckUtils]: 25: Hoare triple {7468#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {7468#true} is VALID [2020-07-10 23:36:30,171 INFO L280 TraceCheckUtils]: 26: Hoare triple {7468#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {7468#true} is VALID [2020-07-10 23:36:30,171 INFO L280 TraceCheckUtils]: 27: Hoare triple {7468#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {7468#true} is VALID [2020-07-10 23:36:30,171 INFO L280 TraceCheckUtils]: 28: Hoare triple {7468#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {7468#true} is VALID [2020-07-10 23:36:30,171 INFO L280 TraceCheckUtils]: 29: Hoare triple {7468#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {7468#true} is VALID [2020-07-10 23:36:30,172 INFO L280 TraceCheckUtils]: 30: Hoare triple {7468#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {7468#true} is VALID [2020-07-10 23:36:30,172 INFO L280 TraceCheckUtils]: 31: Hoare triple {7468#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {7468#true} is VALID [2020-07-10 23:36:30,172 INFO L280 TraceCheckUtils]: 32: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {7468#true} is VALID [2020-07-10 23:36:30,172 INFO L280 TraceCheckUtils]: 33: Hoare triple {7468#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {7468#true} is VALID [2020-07-10 23:36:30,172 INFO L280 TraceCheckUtils]: 34: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {7468#true} is VALID [2020-07-10 23:36:30,172 INFO L280 TraceCheckUtils]: 35: Hoare triple {7468#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {7468#true} is VALID [2020-07-10 23:36:30,173 INFO L280 TraceCheckUtils]: 36: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {7468#true} is VALID [2020-07-10 23:36:30,173 INFO L280 TraceCheckUtils]: 37: Hoare triple {7468#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {7468#true} is VALID [2020-07-10 23:36:30,173 INFO L280 TraceCheckUtils]: 38: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {7468#true} is VALID [2020-07-10 23:36:30,173 INFO L280 TraceCheckUtils]: 39: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {7468#true} is VALID [2020-07-10 23:36:30,174 INFO L280 TraceCheckUtils]: 40: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {7468#true} is VALID [2020-07-10 23:36:30,174 INFO L280 TraceCheckUtils]: 41: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {7468#true} is VALID [2020-07-10 23:36:30,174 INFO L280 TraceCheckUtils]: 42: Hoare triple {7468#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {7468#true} is VALID [2020-07-10 23:36:30,174 INFO L280 TraceCheckUtils]: 43: Hoare triple {7468#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {7468#true} is VALID [2020-07-10 23:36:30,175 INFO L280 TraceCheckUtils]: 44: Hoare triple {7468#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {7468#true} is VALID [2020-07-10 23:36:30,175 INFO L280 TraceCheckUtils]: 45: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {7468#true} is VALID [2020-07-10 23:36:30,175 INFO L280 TraceCheckUtils]: 46: Hoare triple {7468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {7468#true} is VALID [2020-07-10 23:36:30,175 INFO L280 TraceCheckUtils]: 47: Hoare triple {7468#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {7468#true} is VALID [2020-07-10 23:36:30,175 INFO L280 TraceCheckUtils]: 48: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {7468#true} is VALID [2020-07-10 23:36:30,176 INFO L280 TraceCheckUtils]: 49: Hoare triple {7468#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {7468#true} is VALID [2020-07-10 23:36:30,176 INFO L280 TraceCheckUtils]: 50: Hoare triple {7468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {7468#true} is VALID [2020-07-10 23:36:30,176 INFO L280 TraceCheckUtils]: 51: Hoare triple {7468#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {7468#true} is VALID [2020-07-10 23:36:30,176 INFO L280 TraceCheckUtils]: 52: Hoare triple {7468#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {7468#true} is VALID [2020-07-10 23:36:30,176 INFO L280 TraceCheckUtils]: 53: Hoare triple {7468#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {7468#true} is VALID [2020-07-10 23:36:30,176 INFO L280 TraceCheckUtils]: 54: Hoare triple {7468#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {7468#true} is VALID [2020-07-10 23:36:30,177 INFO L280 TraceCheckUtils]: 55: Hoare triple {7468#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {7468#true} is VALID [2020-07-10 23:36:30,177 INFO L280 TraceCheckUtils]: 56: Hoare triple {7468#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {7468#true} is VALID [2020-07-10 23:36:30,177 INFO L280 TraceCheckUtils]: 57: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {7468#true} is VALID [2020-07-10 23:36:30,177 INFO L280 TraceCheckUtils]: 58: Hoare triple {7468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {7468#true} is VALID [2020-07-10 23:36:30,177 INFO L280 TraceCheckUtils]: 59: Hoare triple {7468#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {7468#true} is VALID [2020-07-10 23:36:30,178 INFO L280 TraceCheckUtils]: 60: Hoare triple {7468#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {7468#true} is VALID [2020-07-10 23:36:30,178 INFO L280 TraceCheckUtils]: 61: Hoare triple {7468#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {7468#true} is VALID [2020-07-10 23:36:30,178 INFO L280 TraceCheckUtils]: 62: Hoare triple {7468#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {7468#true} is VALID [2020-07-10 23:36:30,178 INFO L280 TraceCheckUtils]: 63: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {7468#true} is VALID [2020-07-10 23:36:30,178 INFO L280 TraceCheckUtils]: 64: Hoare triple {7468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {7468#true} is VALID [2020-07-10 23:36:30,178 INFO L280 TraceCheckUtils]: 65: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {7468#true} is VALID [2020-07-10 23:36:30,179 INFO L280 TraceCheckUtils]: 66: Hoare triple {7468#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {7468#true} is VALID [2020-07-10 23:36:30,179 INFO L280 TraceCheckUtils]: 67: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {7468#true} is VALID [2020-07-10 23:36:30,179 INFO L280 TraceCheckUtils]: 68: Hoare triple {7468#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {7468#true} is VALID [2020-07-10 23:36:30,179 INFO L280 TraceCheckUtils]: 69: Hoare triple {7468#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {7468#true} is VALID [2020-07-10 23:36:30,179 INFO L280 TraceCheckUtils]: 70: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {7468#true} is VALID [2020-07-10 23:36:30,179 INFO L280 TraceCheckUtils]: 71: Hoare triple {7468#true} ~head~0.base, ~head~0.offset := 0, 0; {7468#true} is VALID [2020-07-10 23:36:30,180 INFO L280 TraceCheckUtils]: 72: Hoare triple {7468#true} ~cleanupTimeShifts~0 := 4; {7468#true} is VALID [2020-07-10 23:36:30,183 INFO L280 TraceCheckUtils]: 73: Hoare triple {7468#true} ~pumpRunning~0 := 0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,184 INFO L280 TraceCheckUtils]: 74: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,186 INFO L280 TraceCheckUtils]: 75: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,188 INFO L280 TraceCheckUtils]: 76: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,191 INFO L280 TraceCheckUtils]: 77: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume true; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,192 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7549#(= 0 ~pumpRunning~0)} {7468#true} #833#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,200 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #759#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,204 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #761#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {7468#true} havoc ~retValue_acc~9; {7468#true} is VALID [2020-07-10 23:36:30,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {7468#true} ~retValue_acc~9 := 1; {7468#true} is VALID [2020-07-10 23:36:30,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {7468#true} #res := ~retValue_acc~9; {7468#true} is VALID [2020-07-10 23:36:30,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,211 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #763#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,214 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #765#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {7581#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7468#true} is VALID [2020-07-10 23:36:30,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,233 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #803#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {7582#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {7468#true} is VALID [2020-07-10 23:36:30,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {7468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {7468#true} is VALID [2020-07-10 23:36:30,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,248 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7468#true} {7469#false} #813#return; {7469#false} is VALID [2020-07-10 23:36:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,250 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7468#true} {7469#false} #815#return; {7469#false} is VALID [2020-07-10 23:36:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {7468#true} havoc ~retValue_acc~7; {7468#true} is VALID [2020-07-10 23:36:30,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {7468#true} ~retValue_acc~7 := ~waterLevel~0; {7468#true} is VALID [2020-07-10 23:36:30,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {7468#true} #res := ~retValue_acc~7; {7468#true} is VALID [2020-07-10 23:36:30,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,255 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7468#true} {7469#false} #753#return; {7469#false} is VALID [2020-07-10 23:36:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:30,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {7468#true} havoc ~retValue_acc~5; {7468#true} is VALID [2020-07-10 23:36:30,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {7468#true} ~retValue_acc~5 := ~pumpRunning~0; {7468#true} is VALID [2020-07-10 23:36:30,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {7468#true} #res := ~retValue_acc~5; {7468#true} is VALID [2020-07-10 23:36:30,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,259 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7468#true} {7469#false} #755#return; {7469#false} is VALID [2020-07-10 23:36:30,263 INFO L263 TraceCheckUtils]: 0: Hoare triple {7468#true} call ULTIMATE.init(); {7580#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:36:30,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {7580#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {7468#true} is VALID [2020-07-10 23:36:30,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {7468#true} #valid := #valid[0 := 0]; {7468#true} is VALID [2020-07-10 23:36:30,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {7468#true} assume 0 < #StackHeapBarrier; {7468#true} is VALID [2020-07-10 23:36:30,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {7468#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {7468#true} is VALID [2020-07-10 23:36:30,264 INFO L280 TraceCheckUtils]: 5: Hoare triple {7468#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {7468#true} is VALID [2020-07-10 23:36:30,265 INFO L280 TraceCheckUtils]: 6: Hoare triple {7468#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {7468#true} is VALID [2020-07-10 23:36:30,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {7468#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {7468#true} is VALID [2020-07-10 23:36:30,265 INFO L280 TraceCheckUtils]: 8: Hoare triple {7468#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {7468#true} is VALID [2020-07-10 23:36:30,265 INFO L280 TraceCheckUtils]: 9: Hoare triple {7468#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {7468#true} is VALID [2020-07-10 23:36:30,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {7468#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {7468#true} is VALID [2020-07-10 23:36:30,265 INFO L280 TraceCheckUtils]: 11: Hoare triple {7468#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {7468#true} is VALID [2020-07-10 23:36:30,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {7468#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {7468#true} is VALID [2020-07-10 23:36:30,266 INFO L280 TraceCheckUtils]: 13: Hoare triple {7468#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {7468#true} is VALID [2020-07-10 23:36:30,266 INFO L280 TraceCheckUtils]: 14: Hoare triple {7468#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {7468#true} is VALID [2020-07-10 23:36:30,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {7468#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {7468#true} is VALID [2020-07-10 23:36:30,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {7468#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {7468#true} is VALID [2020-07-10 23:36:30,267 INFO L280 TraceCheckUtils]: 17: Hoare triple {7468#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {7468#true} is VALID [2020-07-10 23:36:30,267 INFO L280 TraceCheckUtils]: 18: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {7468#true} is VALID [2020-07-10 23:36:30,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {7468#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {7468#true} is VALID [2020-07-10 23:36:30,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {7468#true} is VALID [2020-07-10 23:36:30,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {7468#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {7468#true} is VALID [2020-07-10 23:36:30,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {7468#true} is VALID [2020-07-10 23:36:30,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {7468#true} is VALID [2020-07-10 23:36:30,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {7468#true} is VALID [2020-07-10 23:36:30,268 INFO L280 TraceCheckUtils]: 25: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {7468#true} is VALID [2020-07-10 23:36:30,268 INFO L280 TraceCheckUtils]: 26: Hoare triple {7468#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {7468#true} is VALID [2020-07-10 23:36:30,268 INFO L280 TraceCheckUtils]: 27: Hoare triple {7468#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {7468#true} is VALID [2020-07-10 23:36:30,268 INFO L280 TraceCheckUtils]: 28: Hoare triple {7468#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {7468#true} is VALID [2020-07-10 23:36:30,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {7468#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {7468#true} is VALID [2020-07-10 23:36:30,269 INFO L280 TraceCheckUtils]: 30: Hoare triple {7468#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {7468#true} is VALID [2020-07-10 23:36:30,269 INFO L280 TraceCheckUtils]: 31: Hoare triple {7468#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {7468#true} is VALID [2020-07-10 23:36:30,269 INFO L280 TraceCheckUtils]: 32: Hoare triple {7468#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {7468#true} is VALID [2020-07-10 23:36:30,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {7468#true} is VALID [2020-07-10 23:36:30,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {7468#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {7468#true} is VALID [2020-07-10 23:36:30,269 INFO L280 TraceCheckUtils]: 35: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {7468#true} is VALID [2020-07-10 23:36:30,270 INFO L280 TraceCheckUtils]: 36: Hoare triple {7468#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {7468#true} is VALID [2020-07-10 23:36:30,270 INFO L280 TraceCheckUtils]: 37: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {7468#true} is VALID [2020-07-10 23:36:30,270 INFO L280 TraceCheckUtils]: 38: Hoare triple {7468#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {7468#true} is VALID [2020-07-10 23:36:30,270 INFO L280 TraceCheckUtils]: 39: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {7468#true} is VALID [2020-07-10 23:36:30,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {7468#true} is VALID [2020-07-10 23:36:30,270 INFO L280 TraceCheckUtils]: 41: Hoare triple {7468#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {7468#true} is VALID [2020-07-10 23:36:30,271 INFO L280 TraceCheckUtils]: 42: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {7468#true} is VALID [2020-07-10 23:36:30,271 INFO L280 TraceCheckUtils]: 43: Hoare triple {7468#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {7468#true} is VALID [2020-07-10 23:36:30,271 INFO L280 TraceCheckUtils]: 44: Hoare triple {7468#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {7468#true} is VALID [2020-07-10 23:36:30,271 INFO L280 TraceCheckUtils]: 45: Hoare triple {7468#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {7468#true} is VALID [2020-07-10 23:36:30,271 INFO L280 TraceCheckUtils]: 46: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {7468#true} is VALID [2020-07-10 23:36:30,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {7468#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {7468#true} is VALID [2020-07-10 23:36:30,272 INFO L280 TraceCheckUtils]: 48: Hoare triple {7468#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {7468#true} is VALID [2020-07-10 23:36:30,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {7468#true} is VALID [2020-07-10 23:36:30,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {7468#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {7468#true} is VALID [2020-07-10 23:36:30,272 INFO L280 TraceCheckUtils]: 51: Hoare triple {7468#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {7468#true} is VALID [2020-07-10 23:36:30,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {7468#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {7468#true} is VALID [2020-07-10 23:36:30,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {7468#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {7468#true} is VALID [2020-07-10 23:36:30,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {7468#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {7468#true} is VALID [2020-07-10 23:36:30,273 INFO L280 TraceCheckUtils]: 55: Hoare triple {7468#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {7468#true} is VALID [2020-07-10 23:36:30,273 INFO L280 TraceCheckUtils]: 56: Hoare triple {7468#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {7468#true} is VALID [2020-07-10 23:36:30,273 INFO L280 TraceCheckUtils]: 57: Hoare triple {7468#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {7468#true} is VALID [2020-07-10 23:36:30,274 INFO L280 TraceCheckUtils]: 58: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {7468#true} is VALID [2020-07-10 23:36:30,274 INFO L280 TraceCheckUtils]: 59: Hoare triple {7468#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {7468#true} is VALID [2020-07-10 23:36:30,274 INFO L280 TraceCheckUtils]: 60: Hoare triple {7468#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {7468#true} is VALID [2020-07-10 23:36:30,274 INFO L280 TraceCheckUtils]: 61: Hoare triple {7468#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {7468#true} is VALID [2020-07-10 23:36:30,274 INFO L280 TraceCheckUtils]: 62: Hoare triple {7468#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {7468#true} is VALID [2020-07-10 23:36:30,275 INFO L280 TraceCheckUtils]: 63: Hoare triple {7468#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {7468#true} is VALID [2020-07-10 23:36:30,275 INFO L280 TraceCheckUtils]: 64: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {7468#true} is VALID [2020-07-10 23:36:30,275 INFO L280 TraceCheckUtils]: 65: Hoare triple {7468#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {7468#true} is VALID [2020-07-10 23:36:30,275 INFO L280 TraceCheckUtils]: 66: Hoare triple {7468#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {7468#true} is VALID [2020-07-10 23:36:30,275 INFO L280 TraceCheckUtils]: 67: Hoare triple {7468#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {7468#true} is VALID [2020-07-10 23:36:30,276 INFO L280 TraceCheckUtils]: 68: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {7468#true} is VALID [2020-07-10 23:36:30,276 INFO L280 TraceCheckUtils]: 69: Hoare triple {7468#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {7468#true} is VALID [2020-07-10 23:36:30,276 INFO L280 TraceCheckUtils]: 70: Hoare triple {7468#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {7468#true} is VALID [2020-07-10 23:36:30,276 INFO L280 TraceCheckUtils]: 71: Hoare triple {7468#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {7468#true} is VALID [2020-07-10 23:36:30,276 INFO L280 TraceCheckUtils]: 72: Hoare triple {7468#true} ~head~0.base, ~head~0.offset := 0, 0; {7468#true} is VALID [2020-07-10 23:36:30,276 INFO L280 TraceCheckUtils]: 73: Hoare triple {7468#true} ~cleanupTimeShifts~0 := 4; {7468#true} is VALID [2020-07-10 23:36:30,279 INFO L280 TraceCheckUtils]: 74: Hoare triple {7468#true} ~pumpRunning~0 := 0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,280 INFO L280 TraceCheckUtils]: 75: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,282 INFO L280 TraceCheckUtils]: 76: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,282 INFO L280 TraceCheckUtils]: 77: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,283 INFO L280 TraceCheckUtils]: 78: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume true; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,283 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7549#(= 0 ~pumpRunning~0)} {7468#true} #833#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,284 INFO L263 TraceCheckUtils]: 80: Hoare triple {7549#(= 0 ~pumpRunning~0)} call #t~ret71 := main(); {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,284 INFO L280 TraceCheckUtils]: 81: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,285 INFO L280 TraceCheckUtils]: 82: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,285 INFO L263 TraceCheckUtils]: 83: Hoare triple {7549#(= 0 ~pumpRunning~0)} call select_helpers(); {7468#true} is VALID [2020-07-10 23:36:30,285 INFO L280 TraceCheckUtils]: 84: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,286 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #759#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,286 INFO L263 TraceCheckUtils]: 86: Hoare triple {7549#(= 0 ~pumpRunning~0)} call select_features(); {7468#true} is VALID [2020-07-10 23:36:30,286 INFO L280 TraceCheckUtils]: 87: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,287 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #761#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,287 INFO L263 TraceCheckUtils]: 89: Hoare triple {7549#(= 0 ~pumpRunning~0)} call #t~ret37 := valid_product(); {7468#true} is VALID [2020-07-10 23:36:30,287 INFO L280 TraceCheckUtils]: 90: Hoare triple {7468#true} havoc ~retValue_acc~9; {7468#true} is VALID [2020-07-10 23:36:30,288 INFO L280 TraceCheckUtils]: 91: Hoare triple {7468#true} ~retValue_acc~9 := 1; {7468#true} is VALID [2020-07-10 23:36:30,288 INFO L280 TraceCheckUtils]: 92: Hoare triple {7468#true} #res := ~retValue_acc~9; {7468#true} is VALID [2020-07-10 23:36:30,288 INFO L280 TraceCheckUtils]: 93: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,290 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #763#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,290 INFO L280 TraceCheckUtils]: 95: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,291 INFO L280 TraceCheckUtils]: 96: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret37; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,291 INFO L280 TraceCheckUtils]: 97: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc #t~ret37; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,292 INFO L280 TraceCheckUtils]: 98: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~4; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,292 INFO L263 TraceCheckUtils]: 99: Hoare triple {7549#(= 0 ~pumpRunning~0)} call setup(); {7468#true} is VALID [2020-07-10 23:36:30,292 INFO L280 TraceCheckUtils]: 100: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,293 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #765#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,293 INFO L263 TraceCheckUtils]: 102: Hoare triple {7549#(= 0 ~pumpRunning~0)} call runTest(); {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,294 INFO L263 TraceCheckUtils]: 103: Hoare triple {7549#(= 0 ~pumpRunning~0)} call test(); {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,294 INFO L280 TraceCheckUtils]: 104: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,295 INFO L280 TraceCheckUtils]: 105: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,295 INFO L280 TraceCheckUtils]: 106: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,296 INFO L280 TraceCheckUtils]: 107: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,297 INFO L280 TraceCheckUtils]: 108: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,297 INFO L280 TraceCheckUtils]: 109: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,297 INFO L280 TraceCheckUtils]: 110: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume !false; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,298 INFO L280 TraceCheckUtils]: 111: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,298 INFO L280 TraceCheckUtils]: 112: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,299 INFO L280 TraceCheckUtils]: 113: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet56; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,299 INFO L280 TraceCheckUtils]: 114: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc #t~nondet56; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,300 INFO L280 TraceCheckUtils]: 115: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,300 INFO L280 TraceCheckUtils]: 116: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,301 INFO L280 TraceCheckUtils]: 117: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet57; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,301 INFO L280 TraceCheckUtils]: 118: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc #t~nondet57; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,302 INFO L280 TraceCheckUtils]: 119: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,303 INFO L280 TraceCheckUtils]: 120: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,303 INFO L280 TraceCheckUtils]: 121: Hoare triple {7549#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet58; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,304 INFO L280 TraceCheckUtils]: 122: Hoare triple {7549#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,304 INFO L280 TraceCheckUtils]: 123: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,305 INFO L263 TraceCheckUtils]: 124: Hoare triple {7549#(= 0 ~pumpRunning~0)} call startSystem(); {7581#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:36:30,305 INFO L280 TraceCheckUtils]: 125: Hoare triple {7581#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7468#true} is VALID [2020-07-10 23:36:30,305 INFO L280 TraceCheckUtils]: 126: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,306 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {7468#true} {7549#(= 0 ~pumpRunning~0)} #803#return; {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,306 INFO L263 TraceCheckUtils]: 128: Hoare triple {7549#(= 0 ~pumpRunning~0)} call timeShift(); {7549#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 23:36:30,307 INFO L280 TraceCheckUtils]: 129: Hoare triple {7549#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {7469#false} is VALID [2020-07-10 23:36:30,307 INFO L263 TraceCheckUtils]: 130: Hoare triple {7469#false} call lowerWaterLevel(); {7582#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:30,307 INFO L280 TraceCheckUtils]: 131: Hoare triple {7582#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {7468#true} is VALID [2020-07-10 23:36:30,307 INFO L280 TraceCheckUtils]: 132: Hoare triple {7468#true} ~waterLevel~0 := ~waterLevel~0 - 1; {7468#true} is VALID [2020-07-10 23:36:30,308 INFO L280 TraceCheckUtils]: 133: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,308 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {7468#true} {7469#false} #813#return; {7469#false} is VALID [2020-07-10 23:36:30,308 INFO L280 TraceCheckUtils]: 135: Hoare triple {7469#false} assume 0 != ~systemActive~0; {7469#false} is VALID [2020-07-10 23:36:30,308 INFO L263 TraceCheckUtils]: 136: Hoare triple {7469#false} call processEnvironment(); {7468#true} is VALID [2020-07-10 23:36:30,308 INFO L280 TraceCheckUtils]: 137: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,308 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {7468#true} {7469#false} #815#return; {7469#false} is VALID [2020-07-10 23:36:30,309 INFO L263 TraceCheckUtils]: 139: Hoare triple {7469#false} call __utac_acc__Specification4_spec__1(); {7469#false} is VALID [2020-07-10 23:36:30,309 INFO L280 TraceCheckUtils]: 140: Hoare triple {7469#false} havoc ~tmp~0; {7469#false} is VALID [2020-07-10 23:36:30,309 INFO L280 TraceCheckUtils]: 141: Hoare triple {7469#false} havoc ~tmp___0~0; {7469#false} is VALID [2020-07-10 23:36:30,309 INFO L263 TraceCheckUtils]: 142: Hoare triple {7469#false} call #t~ret0 := getWaterLevel(); {7468#true} is VALID [2020-07-10 23:36:30,309 INFO L280 TraceCheckUtils]: 143: Hoare triple {7468#true} havoc ~retValue_acc~7; {7468#true} is VALID [2020-07-10 23:36:30,309 INFO L280 TraceCheckUtils]: 144: Hoare triple {7468#true} ~retValue_acc~7 := ~waterLevel~0; {7468#true} is VALID [2020-07-10 23:36:30,310 INFO L280 TraceCheckUtils]: 145: Hoare triple {7468#true} #res := ~retValue_acc~7; {7468#true} is VALID [2020-07-10 23:36:30,310 INFO L280 TraceCheckUtils]: 146: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,310 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {7468#true} {7469#false} #753#return; {7469#false} is VALID [2020-07-10 23:36:30,310 INFO L280 TraceCheckUtils]: 148: Hoare triple {7469#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7469#false} is VALID [2020-07-10 23:36:30,310 INFO L280 TraceCheckUtils]: 149: Hoare triple {7469#false} ~tmp~0 := #t~ret0; {7469#false} is VALID [2020-07-10 23:36:30,310 INFO L280 TraceCheckUtils]: 150: Hoare triple {7469#false} havoc #t~ret0; {7469#false} is VALID [2020-07-10 23:36:30,311 INFO L280 TraceCheckUtils]: 151: Hoare triple {7469#false} assume 0 == ~tmp~0; {7469#false} is VALID [2020-07-10 23:36:30,311 INFO L263 TraceCheckUtils]: 152: Hoare triple {7469#false} call #t~ret1 := isPumpRunning(); {7468#true} is VALID [2020-07-10 23:36:30,311 INFO L280 TraceCheckUtils]: 153: Hoare triple {7468#true} havoc ~retValue_acc~5; {7468#true} is VALID [2020-07-10 23:36:30,311 INFO L280 TraceCheckUtils]: 154: Hoare triple {7468#true} ~retValue_acc~5 := ~pumpRunning~0; {7468#true} is VALID [2020-07-10 23:36:30,311 INFO L280 TraceCheckUtils]: 155: Hoare triple {7468#true} #res := ~retValue_acc~5; {7468#true} is VALID [2020-07-10 23:36:30,311 INFO L280 TraceCheckUtils]: 156: Hoare triple {7468#true} assume true; {7468#true} is VALID [2020-07-10 23:36:30,312 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7468#true} {7469#false} #755#return; {7469#false} is VALID [2020-07-10 23:36:30,312 INFO L280 TraceCheckUtils]: 158: Hoare triple {7469#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7469#false} is VALID [2020-07-10 23:36:30,312 INFO L280 TraceCheckUtils]: 159: Hoare triple {7469#false} ~tmp___0~0 := #t~ret1; {7469#false} is VALID [2020-07-10 23:36:30,312 INFO L280 TraceCheckUtils]: 160: Hoare triple {7469#false} havoc #t~ret1; {7469#false} is VALID [2020-07-10 23:36:30,312 INFO L280 TraceCheckUtils]: 161: Hoare triple {7469#false} assume 0 != ~tmp___0~0; {7469#false} is VALID [2020-07-10 23:36:30,312 INFO L263 TraceCheckUtils]: 162: Hoare triple {7469#false} call __automaton_fail(); {7469#false} is VALID [2020-07-10 23:36:30,312 INFO L280 TraceCheckUtils]: 163: Hoare triple {7469#false} assume !false; {7469#false} is VALID [2020-07-10 23:36:30,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 23:36:30,343 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1292354892] [2020-07-10 23:36:30,343 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 23:36:30,343 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 23:36:30,343 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326991473] [2020-07-10 23:36:30,344 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 164 [2020-07-10 23:36:30,344 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:36:30,345 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 23:36:30,503 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:30,503 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 23:36:30,503 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:36:30,503 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 23:36:30,504 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 23:36:30,504 INFO L87 Difference]: Start difference. First operand 306 states and 334 transitions. Second operand 6 states. [2020-07-10 23:36:31,507 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:36:41,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:41,521 INFO L93 Difference]: Finished difference Result 515 states and 599 transitions. [2020-07-10 23:36:41,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 23:36:41,521 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 164 [2020-07-10 23:36:41,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:36:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:36:41,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 398 transitions. [2020-07-10 23:36:41,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 23:36:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 398 transitions. [2020-07-10 23:36:41,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 398 transitions. [2020-07-10 23:36:42,407 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 398 edges. 398 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:42,419 INFO L225 Difference]: With dead ends: 515 [2020-07-10 23:36:42,419 INFO L226 Difference]: Without dead ends: 375 [2020-07-10 23:36:42,420 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-10 23:36:42,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2020-07-10 23:36:47,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 288. [2020-07-10 23:36:47,850 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:36:47,850 INFO L82 GeneralOperation]: Start isEquivalent. First operand 375 states. Second operand 288 states. [2020-07-10 23:36:47,850 INFO L74 IsIncluded]: Start isIncluded. First operand 375 states. Second operand 288 states. [2020-07-10 23:36:47,850 INFO L87 Difference]: Start difference. First operand 375 states. Second operand 288 states. [2020-07-10 23:36:47,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:47,864 INFO L93 Difference]: Finished difference Result 375 states and 424 transitions. [2020-07-10 23:36:47,864 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 424 transitions. [2020-07-10 23:36:47,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:47,866 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:47,866 INFO L74 IsIncluded]: Start isIncluded. First operand 288 states. Second operand 375 states. [2020-07-10 23:36:47,866 INFO L87 Difference]: Start difference. First operand 288 states. Second operand 375 states. [2020-07-10 23:36:47,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:36:47,880 INFO L93 Difference]: Finished difference Result 375 states and 424 transitions. [2020-07-10 23:36:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 424 transitions. [2020-07-10 23:36:47,881 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:36:47,881 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:36:47,881 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:36:47,882 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:36:47,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 288 states. [2020-07-10 23:36:47,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 288 states and 305 transitions. [2020-07-10 23:36:47,890 INFO L78 Accepts]: Start accepts. Automaton has 288 states and 305 transitions. Word has length 164 [2020-07-10 23:36:47,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:36:47,890 INFO L479 AbstractCegarLoop]: Abstraction has 288 states and 305 transitions. [2020-07-10 23:36:47,890 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 23:36:47,890 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 288 states and 305 transitions. [2020-07-10 23:36:49,290 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 305 edges. 305 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:49,291 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 305 transitions. [2020-07-10 23:36:49,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-07-10 23:36:49,295 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 23:36:49,295 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 23:36:49,295 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 23:36:49,296 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 23:36:49,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 23:36:49,296 INFO L82 PathProgramCache]: Analyzing trace with hash 1583502057, now seen corresponding path program 1 times [2020-07-10 23:36:49,296 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 23:36:49,296 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [266134808] [2020-07-10 23:36:49,296 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 23:36:49,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,723 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:36:49,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {10098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {9953#true} is VALID [2020-07-10 23:36:49,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} #valid := #valid[0 := 0]; {9953#true} is VALID [2020-07-10 23:36:49,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {9953#true} assume 0 < #StackHeapBarrier; {9953#true} is VALID [2020-07-10 23:36:49,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {9953#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {9953#true} is VALID [2020-07-10 23:36:49,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {9953#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {9953#true} is VALID [2020-07-10 23:36:49,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {9953#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {9953#true} is VALID [2020-07-10 23:36:49,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {9953#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {9953#true} is VALID [2020-07-10 23:36:49,789 INFO L280 TraceCheckUtils]: 7: Hoare triple {9953#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {9953#true} is VALID [2020-07-10 23:36:49,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {9953#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {9953#true} is VALID [2020-07-10 23:36:49,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {9953#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {9953#true} is VALID [2020-07-10 23:36:49,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {9953#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {9953#true} is VALID [2020-07-10 23:36:49,790 INFO L280 TraceCheckUtils]: 11: Hoare triple {9953#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {9953#true} is VALID [2020-07-10 23:36:49,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {9953#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {9953#true} is VALID [2020-07-10 23:36:49,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {9953#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {9953#true} is VALID [2020-07-10 23:36:49,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {9953#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {9953#true} is VALID [2020-07-10 23:36:49,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {9953#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {9953#true} is VALID [2020-07-10 23:36:49,791 INFO L280 TraceCheckUtils]: 16: Hoare triple {9953#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {9953#true} is VALID [2020-07-10 23:36:49,791 INFO L280 TraceCheckUtils]: 17: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {9953#true} is VALID [2020-07-10 23:36:49,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {9953#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {9953#true} is VALID [2020-07-10 23:36:49,791 INFO L280 TraceCheckUtils]: 19: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {9953#true} is VALID [2020-07-10 23:36:49,791 INFO L280 TraceCheckUtils]: 20: Hoare triple {9953#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {9953#true} is VALID [2020-07-10 23:36:49,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {9953#true} is VALID [2020-07-10 23:36:49,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {9953#true} is VALID [2020-07-10 23:36:49,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {9953#true} is VALID [2020-07-10 23:36:49,792 INFO L280 TraceCheckUtils]: 24: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {9953#true} is VALID [2020-07-10 23:36:49,792 INFO L280 TraceCheckUtils]: 25: Hoare triple {9953#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {9953#true} is VALID [2020-07-10 23:36:49,792 INFO L280 TraceCheckUtils]: 26: Hoare triple {9953#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {9953#true} is VALID [2020-07-10 23:36:49,793 INFO L280 TraceCheckUtils]: 27: Hoare triple {9953#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {9953#true} is VALID [2020-07-10 23:36:49,793 INFO L280 TraceCheckUtils]: 28: Hoare triple {9953#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {9953#true} is VALID [2020-07-10 23:36:49,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {9953#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {9953#true} is VALID [2020-07-10 23:36:49,793 INFO L280 TraceCheckUtils]: 30: Hoare triple {9953#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {9953#true} is VALID [2020-07-10 23:36:49,793 INFO L280 TraceCheckUtils]: 31: Hoare triple {9953#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {9953#true} is VALID [2020-07-10 23:36:49,794 INFO L280 TraceCheckUtils]: 32: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {9953#true} is VALID [2020-07-10 23:36:49,794 INFO L280 TraceCheckUtils]: 33: Hoare triple {9953#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {9953#true} is VALID [2020-07-10 23:36:49,794 INFO L280 TraceCheckUtils]: 34: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {9953#true} is VALID [2020-07-10 23:36:49,794 INFO L280 TraceCheckUtils]: 35: Hoare triple {9953#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {9953#true} is VALID [2020-07-10 23:36:49,794 INFO L280 TraceCheckUtils]: 36: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {9953#true} is VALID [2020-07-10 23:36:49,794 INFO L280 TraceCheckUtils]: 37: Hoare triple {9953#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {9953#true} is VALID [2020-07-10 23:36:49,795 INFO L280 TraceCheckUtils]: 38: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {9953#true} is VALID [2020-07-10 23:36:49,795 INFO L280 TraceCheckUtils]: 39: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {9953#true} is VALID [2020-07-10 23:36:49,795 INFO L280 TraceCheckUtils]: 40: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {9953#true} is VALID [2020-07-10 23:36:49,795 INFO L280 TraceCheckUtils]: 41: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {9953#true} is VALID [2020-07-10 23:36:49,795 INFO L280 TraceCheckUtils]: 42: Hoare triple {9953#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {9953#true} is VALID [2020-07-10 23:36:49,795 INFO L280 TraceCheckUtils]: 43: Hoare triple {9953#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {9953#true} is VALID [2020-07-10 23:36:49,796 INFO L280 TraceCheckUtils]: 44: Hoare triple {9953#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {9953#true} is VALID [2020-07-10 23:36:49,796 INFO L280 TraceCheckUtils]: 45: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {9953#true} is VALID [2020-07-10 23:36:49,796 INFO L280 TraceCheckUtils]: 46: Hoare triple {9953#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {9953#true} is VALID [2020-07-10 23:36:49,796 INFO L280 TraceCheckUtils]: 47: Hoare triple {9953#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {9953#true} is VALID [2020-07-10 23:36:49,796 INFO L280 TraceCheckUtils]: 48: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {9953#true} is VALID [2020-07-10 23:36:49,796 INFO L280 TraceCheckUtils]: 49: Hoare triple {9953#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {9953#true} is VALID [2020-07-10 23:36:49,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {9953#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {9953#true} is VALID [2020-07-10 23:36:49,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {9953#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {9953#true} is VALID [2020-07-10 23:36:49,797 INFO L280 TraceCheckUtils]: 52: Hoare triple {9953#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {9953#true} is VALID [2020-07-10 23:36:49,797 INFO L280 TraceCheckUtils]: 53: Hoare triple {9953#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {9953#true} is VALID [2020-07-10 23:36:49,797 INFO L280 TraceCheckUtils]: 54: Hoare triple {9953#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {9953#true} is VALID [2020-07-10 23:36:49,798 INFO L280 TraceCheckUtils]: 55: Hoare triple {9953#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {9953#true} is VALID [2020-07-10 23:36:49,798 INFO L280 TraceCheckUtils]: 56: Hoare triple {9953#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {9953#true} is VALID [2020-07-10 23:36:49,798 INFO L280 TraceCheckUtils]: 57: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {9953#true} is VALID [2020-07-10 23:36:49,798 INFO L280 TraceCheckUtils]: 58: Hoare triple {9953#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {9953#true} is VALID [2020-07-10 23:36:49,798 INFO L280 TraceCheckUtils]: 59: Hoare triple {9953#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {9953#true} is VALID [2020-07-10 23:36:49,798 INFO L280 TraceCheckUtils]: 60: Hoare triple {9953#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {9953#true} is VALID [2020-07-10 23:36:49,798 INFO L280 TraceCheckUtils]: 61: Hoare triple {9953#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {9953#true} is VALID [2020-07-10 23:36:49,799 INFO L280 TraceCheckUtils]: 62: Hoare triple {9953#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {9953#true} is VALID [2020-07-10 23:36:49,799 INFO L280 TraceCheckUtils]: 63: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {9953#true} is VALID [2020-07-10 23:36:49,799 INFO L280 TraceCheckUtils]: 64: Hoare triple {9953#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {9953#true} is VALID [2020-07-10 23:36:49,799 INFO L280 TraceCheckUtils]: 65: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {9953#true} is VALID [2020-07-10 23:36:49,799 INFO L280 TraceCheckUtils]: 66: Hoare triple {9953#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {9953#true} is VALID [2020-07-10 23:36:49,799 INFO L280 TraceCheckUtils]: 67: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {9953#true} is VALID [2020-07-10 23:36:49,814 INFO L280 TraceCheckUtils]: 68: Hoare triple {9953#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {9953#true} is VALID [2020-07-10 23:36:49,815 INFO L280 TraceCheckUtils]: 69: Hoare triple {9953#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {9953#true} is VALID [2020-07-10 23:36:49,815 INFO L280 TraceCheckUtils]: 70: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {9953#true} is VALID [2020-07-10 23:36:49,815 INFO L280 TraceCheckUtils]: 71: Hoare triple {9953#true} ~head~0.base, ~head~0.offset := 0, 0; {9953#true} is VALID [2020-07-10 23:36:49,815 INFO L280 TraceCheckUtils]: 72: Hoare triple {9953#true} ~cleanupTimeShifts~0 := 4; {9953#true} is VALID [2020-07-10 23:36:49,815 INFO L280 TraceCheckUtils]: 73: Hoare triple {9953#true} ~pumpRunning~0 := 0; {9953#true} is VALID [2020-07-10 23:36:49,816 INFO L280 TraceCheckUtils]: 74: Hoare triple {9953#true} ~systemActive~0 := 1; {9953#true} is VALID [2020-07-10 23:36:49,818 INFO L280 TraceCheckUtils]: 75: Hoare triple {9953#true} ~waterLevel~0 := 1; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,818 INFO L280 TraceCheckUtils]: 76: Hoare triple {10034#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,819 INFO L280 TraceCheckUtils]: 77: Hoare triple {10034#(= 1 ~waterLevel~0)} assume true; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,820 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {10034#(= 1 ~waterLevel~0)} {9953#true} #833#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #759#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #761#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} havoc ~retValue_acc~9; {9953#true} is VALID [2020-07-10 23:36:49,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} ~retValue_acc~9 := 1; {9953#true} is VALID [2020-07-10 23:36:49,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {9953#true} #res := ~retValue_acc~9; {9953#true} is VALID [2020-07-10 23:36:49,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,840 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #763#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,845 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #765#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:36:49,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:36:49,895 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {10034#(= 1 ~waterLevel~0)} #799#return; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {10101#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9953#true} is VALID [2020-07-10 23:36:49,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,915 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9953#true} {10050#(<= 2 ~waterLevel~0)} #803#return; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,943 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9953#true} {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} #815#return; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} havoc ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:49,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} ~retValue_acc~7 := ~waterLevel~0; {9953#true} is VALID [2020-07-10 23:36:49,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {9953#true} #res := ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:49,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9953#true} {9953#true} #753#return; {9953#true} is VALID [2020-07-10 23:36:49,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} havoc ~tmp~0; {9953#true} is VALID [2020-07-10 23:36:49,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} havoc ~tmp___0~0; {9953#true} is VALID [2020-07-10 23:36:49,953 INFO L263 TraceCheckUtils]: 2: Hoare triple {9953#true} call #t~ret0 := getWaterLevel(); {9953#true} is VALID [2020-07-10 23:36:49,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {9953#true} havoc ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:49,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {9953#true} ~retValue_acc~7 := ~waterLevel~0; {9953#true} is VALID [2020-07-10 23:36:49,953 INFO L280 TraceCheckUtils]: 5: Hoare triple {9953#true} #res := ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:49,953 INFO L280 TraceCheckUtils]: 6: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,954 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9953#true} {9953#true} #753#return; {9953#true} is VALID [2020-07-10 23:36:49,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {9953#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9953#true} is VALID [2020-07-10 23:36:49,954 INFO L280 TraceCheckUtils]: 9: Hoare triple {9953#true} ~tmp~0 := #t~ret0; {9953#true} is VALID [2020-07-10 23:36:49,954 INFO L280 TraceCheckUtils]: 10: Hoare triple {9953#true} havoc #t~ret0; {9953#true} is VALID [2020-07-10 23:36:49,954 INFO L280 TraceCheckUtils]: 11: Hoare triple {9953#true} assume !(0 == ~tmp~0); {9953#true} is VALID [2020-07-10 23:36:49,955 INFO L280 TraceCheckUtils]: 12: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,955 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9953#true} {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} #817#return; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,957 INFO L263 TraceCheckUtils]: 2: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {9953#true} is VALID [2020-07-10 23:36:49,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,958 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9953#true} {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} #815#return; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,958 INFO L263 TraceCheckUtils]: 5: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {9953#true} is VALID [2020-07-10 23:36:49,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {9953#true} havoc ~tmp~0; {9953#true} is VALID [2020-07-10 23:36:49,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {9953#true} havoc ~tmp___0~0; {9953#true} is VALID [2020-07-10 23:36:49,958 INFO L263 TraceCheckUtils]: 8: Hoare triple {9953#true} call #t~ret0 := getWaterLevel(); {9953#true} is VALID [2020-07-10 23:36:49,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {9953#true} havoc ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:49,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {9953#true} ~retValue_acc~7 := ~waterLevel~0; {9953#true} is VALID [2020-07-10 23:36:49,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {9953#true} #res := ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:49,959 INFO L280 TraceCheckUtils]: 12: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,959 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9953#true} {9953#true} #753#return; {9953#true} is VALID [2020-07-10 23:36:49,960 INFO L280 TraceCheckUtils]: 14: Hoare triple {9953#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9953#true} is VALID [2020-07-10 23:36:49,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {9953#true} ~tmp~0 := #t~ret0; {9953#true} is VALID [2020-07-10 23:36:49,960 INFO L280 TraceCheckUtils]: 16: Hoare triple {9953#true} havoc #t~ret0; {9953#true} is VALID [2020-07-10 23:36:49,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {9953#true} assume !(0 == ~tmp~0); {9953#true} is VALID [2020-07-10 23:36:49,960 INFO L280 TraceCheckUtils]: 18: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,961 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {9953#true} {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} #817#return; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,962 INFO L280 TraceCheckUtils]: 20: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:49,963 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} {10050#(<= 2 ~waterLevel~0)} #805#return; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10123#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:36:49,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {10123#(<= |old(~waterLevel~0)| 1)} ~waterLevel~0 := 1 + ~waterLevel~0; {10123#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:36:49,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {10123#(<= |old(~waterLevel~0)| 1)} assume true; {10123#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:36:49,986 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {10123#(<= |old(~waterLevel~0)| 1)} {10050#(<= 2 ~waterLevel~0)} #799#return; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {10101#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9953#true} is VALID [2020-07-10 23:36:49,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,990 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9953#true} {10080#(not (= 0 ~waterLevel~0))} #803#return; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:49,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:49,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:49,995 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9953#true} {10080#(not (= 0 ~waterLevel~0))} #815#return; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:50,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} havoc ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:50,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} ~retValue_acc~7 := ~waterLevel~0; {10124#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:36:50,040 INFO L280 TraceCheckUtils]: 2: Hoare triple {10124#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10125#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:36:50,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {10125#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10125#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:36:50,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10125#(= |getWaterLevel_#res| ~waterLevel~0)} {10080#(not (= 0 ~waterLevel~0))} #753#return; {10091#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} is VALID [2020-07-10 23:36:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 23:36:50,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#true} havoc ~retValue_acc~5; {9953#true} is VALID [2020-07-10 23:36:50,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {9953#true} ~retValue_acc~5 := ~pumpRunning~0; {9953#true} is VALID [2020-07-10 23:36:50,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {9953#true} #res := ~retValue_acc~5; {9953#true} is VALID [2020-07-10 23:36:50,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,046 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9953#true} {9954#false} #755#return; {9954#false} is VALID [2020-07-10 23:36:50,051 INFO L263 TraceCheckUtils]: 0: Hoare triple {9953#true} call ULTIMATE.init(); {10098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 23:36:50,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {10098#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~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; {9953#true} is VALID [2020-07-10 23:36:50,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {9953#true} #valid := #valid[0 := 0]; {9953#true} is VALID [2020-07-10 23:36:50,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {9953#true} assume 0 < #StackHeapBarrier; {9953#true} is VALID [2020-07-10 23:36:50,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {9953#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(30); srcloc: L366 {9953#true} is VALID [2020-07-10 23:36:50,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {9953#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(9); srcloc: L366-1 {9953#true} is VALID [2020-07-10 23:36:50,053 INFO L280 TraceCheckUtils]: 6: Hoare triple {9953#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(21); srcloc: L366-2 {9953#true} is VALID [2020-07-10 23:36:50,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {9953#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(30); srcloc: L367 {9953#true} is VALID [2020-07-10 23:36:50,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {9953#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(9); srcloc: L373 {9953#true} is VALID [2020-07-10 23:36:50,054 INFO L280 TraceCheckUtils]: 9: Hoare triple {9953#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(21); srcloc: L373-1 {9953#true} is VALID [2020-07-10 23:36:50,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {9953#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(30); srcloc: L374 {9953#true} is VALID [2020-07-10 23:36:50,055 INFO L280 TraceCheckUtils]: 11: Hoare triple {9953#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(9); srcloc: L412 {9953#true} is VALID [2020-07-10 23:36:50,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {9953#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(25); srcloc: L412-1 {9953#true} is VALID [2020-07-10 23:36:50,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {9953#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(30); srcloc: L413 {9953#true} is VALID [2020-07-10 23:36:50,056 INFO L280 TraceCheckUtils]: 14: Hoare triple {9953#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(9); srcloc: L419 {9953#true} is VALID [2020-07-10 23:36:50,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {9953#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(25); srcloc: L419-1 {9953#true} is VALID [2020-07-10 23:36:50,056 INFO L280 TraceCheckUtils]: 16: Hoare triple {9953#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(13); srcloc: L420 {9953#true} is VALID [2020-07-10 23:36:50,057 INFO L280 TraceCheckUtils]: 17: Hoare triple {9953#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L647 {9953#true} is VALID [2020-07-10 23:36:50,057 INFO L280 TraceCheckUtils]: 18: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L651 {9953#true} is VALID [2020-07-10 23:36:50,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {9953#true} SUMMARY for call write~init~int(110, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L651-1 {9953#true} is VALID [2020-07-10 23:36:50,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L651-2 {9953#true} is VALID [2020-07-10 23:36:50,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {9953#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(4); srcloc: L651-3 {9953#true} is VALID [2020-07-10 23:36:50,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L655 {9953#true} is VALID [2020-07-10 23:36:50,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L655-1 {9953#true} is VALID [2020-07-10 23:36:50,059 INFO L280 TraceCheckUtils]: 24: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L655-2 {9953#true} is VALID [2020-07-10 23:36:50,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string45.base, 3 + #t~string45.offset, 1); srcloc: L655-3 {9953#true} is VALID [2020-07-10 23:36:50,059 INFO L280 TraceCheckUtils]: 26: Hoare triple {9953#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(7); srcloc: L655-4 {9953#true} is VALID [2020-07-10 23:36:50,059 INFO L280 TraceCheckUtils]: 27: Hoare triple {9953#true} SUMMARY for call write~init~int(44, #t~string47.base, #t~string47.offset, 1); srcloc: L659 {9953#true} is VALID [2020-07-10 23:36:50,059 INFO L280 TraceCheckUtils]: 28: Hoare triple {9953#true} SUMMARY for call write~init~int(80, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L659-1 {9953#true} is VALID [2020-07-10 23:36:50,060 INFO L280 TraceCheckUtils]: 29: Hoare triple {9953#true} SUMMARY for call write~init~int(117, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L659-2 {9953#true} is VALID [2020-07-10 23:36:50,060 INFO L280 TraceCheckUtils]: 30: Hoare triple {9953#true} SUMMARY for call write~init~int(109, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L659-3 {9953#true} is VALID [2020-07-10 23:36:50,060 INFO L280 TraceCheckUtils]: 31: Hoare triple {9953#true} SUMMARY for call write~init~int(112, #t~string47.base, 4 + #t~string47.offset, 1); srcloc: L659-4 {9953#true} is VALID [2020-07-10 23:36:50,061 INFO L280 TraceCheckUtils]: 32: Hoare triple {9953#true} SUMMARY for call write~init~int(58, #t~string47.base, 5 + #t~string47.offset, 1); srcloc: L659-5 {9953#true} is VALID [2020-07-10 23:36:50,061 INFO L280 TraceCheckUtils]: 33: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string47.base, 6 + #t~string47.offset, 1); srcloc: L659-6 {9953#true} is VALID [2020-07-10 23:36:50,061 INFO L280 TraceCheckUtils]: 34: Hoare triple {9953#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(3); srcloc: L659-7 {9953#true} is VALID [2020-07-10 23:36:50,062 INFO L280 TraceCheckUtils]: 35: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string49.base, #t~string49.offset, 1); srcloc: L663 {9953#true} is VALID [2020-07-10 23:36:50,062 INFO L280 TraceCheckUtils]: 36: Hoare triple {9953#true} SUMMARY for call write~init~int(110, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L663-1 {9953#true} is VALID [2020-07-10 23:36:50,062 INFO L280 TraceCheckUtils]: 37: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L663-2 {9953#true} is VALID [2020-07-10 23:36:50,062 INFO L280 TraceCheckUtils]: 38: Hoare triple {9953#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(4); srcloc: L663-3 {9953#true} is VALID [2020-07-10 23:36:50,063 INFO L280 TraceCheckUtils]: 39: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L667 {9953#true} is VALID [2020-07-10 23:36:50,063 INFO L280 TraceCheckUtils]: 40: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L667-1 {9953#true} is VALID [2020-07-10 23:36:50,063 INFO L280 TraceCheckUtils]: 41: Hoare triple {9953#true} SUMMARY for call write~init~int(102, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L667-2 {9953#true} is VALID [2020-07-10 23:36:50,064 INFO L280 TraceCheckUtils]: 42: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string51.base, 3 + #t~string51.offset, 1); srcloc: L667-3 {9953#true} is VALID [2020-07-10 23:36:50,064 INFO L280 TraceCheckUtils]: 43: Hoare triple {9953#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(3); srcloc: L667-4 {9953#true} is VALID [2020-07-10 23:36:50,064 INFO L280 TraceCheckUtils]: 44: Hoare triple {9953#true} SUMMARY for call write~init~int(41, #t~string53.base, #t~string53.offset, 1); srcloc: L671 {9953#true} is VALID [2020-07-10 23:36:50,065 INFO L280 TraceCheckUtils]: 45: Hoare triple {9953#true} SUMMARY for call write~init~int(32, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L671-1 {9953#true} is VALID [2020-07-10 23:36:50,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L671-2 {9953#true} is VALID [2020-07-10 23:36:50,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {9953#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(2); srcloc: L671-3 {9953#true} is VALID [2020-07-10 23:36:50,065 INFO L280 TraceCheckUtils]: 48: Hoare triple {9953#true} SUMMARY for call write~init~int(10, #t~string55.base, #t~string55.offset, 1); srcloc: L673 {9953#true} is VALID [2020-07-10 23:36:50,066 INFO L280 TraceCheckUtils]: 49: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L673-1 {9953#true} is VALID [2020-07-10 23:36:50,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {9953#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L673-2 {9953#true} is VALID [2020-07-10 23:36:50,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {9953#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L806 {9953#true} is VALID [2020-07-10 23:36:50,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {9953#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L807 {9953#true} is VALID [2020-07-10 23:36:50,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {9953#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L807-1 {9953#true} is VALID [2020-07-10 23:36:50,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {9953#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L807-2 {9953#true} is VALID [2020-07-10 23:36:50,067 INFO L280 TraceCheckUtils]: 55: Hoare triple {9953#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L807-3 {9953#true} is VALID [2020-07-10 23:36:50,068 INFO L280 TraceCheckUtils]: 56: Hoare triple {9953#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L807-4 {9953#true} is VALID [2020-07-10 23:36:50,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {9953#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L807-5 {9953#true} is VALID [2020-07-10 23:36:50,068 INFO L280 TraceCheckUtils]: 58: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L807-6 {9953#true} is VALID [2020-07-10 23:36:50,068 INFO L280 TraceCheckUtils]: 59: Hoare triple {9953#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L807-7 {9953#true} is VALID [2020-07-10 23:36:50,069 INFO L280 TraceCheckUtils]: 60: Hoare triple {9953#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L811 {9953#true} is VALID [2020-07-10 23:36:50,069 INFO L280 TraceCheckUtils]: 61: Hoare triple {9953#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L811-1 {9953#true} is VALID [2020-07-10 23:36:50,069 INFO L280 TraceCheckUtils]: 62: Hoare triple {9953#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L811-2 {9953#true} is VALID [2020-07-10 23:36:50,069 INFO L280 TraceCheckUtils]: 63: Hoare triple {9953#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L811-3 {9953#true} is VALID [2020-07-10 23:36:50,070 INFO L280 TraceCheckUtils]: 64: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L811-4 {9953#true} is VALID [2020-07-10 23:36:50,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {9953#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L811-5 {9953#true} is VALID [2020-07-10 23:36:50,070 INFO L280 TraceCheckUtils]: 66: Hoare triple {9953#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L815 {9953#true} is VALID [2020-07-10 23:36:50,071 INFO L280 TraceCheckUtils]: 67: Hoare triple {9953#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L815-1 {9953#true} is VALID [2020-07-10 23:36:50,071 INFO L280 TraceCheckUtils]: 68: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L815-2 {9953#true} is VALID [2020-07-10 23:36:50,071 INFO L280 TraceCheckUtils]: 69: Hoare triple {9953#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {9953#true} is VALID [2020-07-10 23:36:50,072 INFO L280 TraceCheckUtils]: 70: Hoare triple {9953#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L819 {9953#true} is VALID [2020-07-10 23:36:50,072 INFO L280 TraceCheckUtils]: 71: Hoare triple {9953#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L819-1 {9953#true} is VALID [2020-07-10 23:36:50,072 INFO L280 TraceCheckUtils]: 72: Hoare triple {9953#true} ~head~0.base, ~head~0.offset := 0, 0; {9953#true} is VALID [2020-07-10 23:36:50,072 INFO L280 TraceCheckUtils]: 73: Hoare triple {9953#true} ~cleanupTimeShifts~0 := 4; {9953#true} is VALID [2020-07-10 23:36:50,073 INFO L280 TraceCheckUtils]: 74: Hoare triple {9953#true} ~pumpRunning~0 := 0; {9953#true} is VALID [2020-07-10 23:36:50,073 INFO L280 TraceCheckUtils]: 75: Hoare triple {9953#true} ~systemActive~0 := 1; {9953#true} is VALID [2020-07-10 23:36:50,074 INFO L280 TraceCheckUtils]: 76: Hoare triple {9953#true} ~waterLevel~0 := 1; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,075 INFO L280 TraceCheckUtils]: 77: Hoare triple {10034#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,075 INFO L280 TraceCheckUtils]: 78: Hoare triple {10034#(= 1 ~waterLevel~0)} assume true; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,076 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10034#(= 1 ~waterLevel~0)} {9953#true} #833#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,076 INFO L263 TraceCheckUtils]: 80: Hoare triple {10034#(= 1 ~waterLevel~0)} call #t~ret71 := main(); {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,077 INFO L280 TraceCheckUtils]: 81: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,077 INFO L280 TraceCheckUtils]: 82: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc ~tmp~4; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,078 INFO L263 TraceCheckUtils]: 83: Hoare triple {10034#(= 1 ~waterLevel~0)} call select_helpers(); {9953#true} is VALID [2020-07-10 23:36:50,078 INFO L280 TraceCheckUtils]: 84: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,079 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #759#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,079 INFO L263 TraceCheckUtils]: 86: Hoare triple {10034#(= 1 ~waterLevel~0)} call select_features(); {9953#true} is VALID [2020-07-10 23:36:50,079 INFO L280 TraceCheckUtils]: 87: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,080 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #761#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,080 INFO L263 TraceCheckUtils]: 89: Hoare triple {10034#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {9953#true} is VALID [2020-07-10 23:36:50,080 INFO L280 TraceCheckUtils]: 90: Hoare triple {9953#true} havoc ~retValue_acc~9; {9953#true} is VALID [2020-07-10 23:36:50,081 INFO L280 TraceCheckUtils]: 91: Hoare triple {9953#true} ~retValue_acc~9 := 1; {9953#true} is VALID [2020-07-10 23:36:50,081 INFO L280 TraceCheckUtils]: 92: Hoare triple {9953#true} #res := ~retValue_acc~9; {9953#true} is VALID [2020-07-10 23:36:50,081 INFO L280 TraceCheckUtils]: 93: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,082 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #763#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,082 INFO L280 TraceCheckUtils]: 95: Hoare triple {10034#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,083 INFO L280 TraceCheckUtils]: 96: Hoare triple {10034#(= 1 ~waterLevel~0)} ~tmp~4 := #t~ret37; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,083 INFO L280 TraceCheckUtils]: 97: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc #t~ret37; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,084 INFO L280 TraceCheckUtils]: 98: Hoare triple {10034#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,084 INFO L263 TraceCheckUtils]: 99: Hoare triple {10034#(= 1 ~waterLevel~0)} call setup(); {9953#true} is VALID [2020-07-10 23:36:50,084 INFO L280 TraceCheckUtils]: 100: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,085 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9953#true} {10034#(= 1 ~waterLevel~0)} #765#return; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,085 INFO L263 TraceCheckUtils]: 102: Hoare triple {10034#(= 1 ~waterLevel~0)} call runTest(); {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,086 INFO L263 TraceCheckUtils]: 103: Hoare triple {10034#(= 1 ~waterLevel~0)} call test(); {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,087 INFO L280 TraceCheckUtils]: 104: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,087 INFO L280 TraceCheckUtils]: 105: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc ~tmp~6; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,088 INFO L280 TraceCheckUtils]: 106: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,088 INFO L280 TraceCheckUtils]: 107: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,089 INFO L280 TraceCheckUtils]: 108: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,089 INFO L280 TraceCheckUtils]: 109: Hoare triple {10034#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,090 INFO L280 TraceCheckUtils]: 110: Hoare triple {10034#(= 1 ~waterLevel~0)} assume !false; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,090 INFO L280 TraceCheckUtils]: 111: Hoare triple {10034#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,091 INFO L280 TraceCheckUtils]: 112: Hoare triple {10034#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,091 INFO L280 TraceCheckUtils]: 113: Hoare triple {10034#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet56; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,092 INFO L280 TraceCheckUtils]: 114: Hoare triple {10034#(= 1 ~waterLevel~0)} havoc #t~nondet56; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,092 INFO L280 TraceCheckUtils]: 115: Hoare triple {10034#(= 1 ~waterLevel~0)} assume 0 != ~tmp~6; {10034#(= 1 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,093 INFO L263 TraceCheckUtils]: 116: Hoare triple {10034#(= 1 ~waterLevel~0)} call waterRise(); {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,094 INFO L280 TraceCheckUtils]: 117: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,094 INFO L280 TraceCheckUtils]: 118: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:36:50,095 INFO L280 TraceCheckUtils]: 119: Hoare triple {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 23:36:50,096 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {10100#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {10034#(= 1 ~waterLevel~0)} #799#return; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,097 INFO L280 TraceCheckUtils]: 121: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,098 INFO L280 TraceCheckUtils]: 122: Hoare triple {10050#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet57; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,099 INFO L280 TraceCheckUtils]: 123: Hoare triple {10050#(<= 2 ~waterLevel~0)} havoc #t~nondet57; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,099 INFO L280 TraceCheckUtils]: 124: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,100 INFO L280 TraceCheckUtils]: 125: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,101 INFO L280 TraceCheckUtils]: 126: Hoare triple {10050#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet58; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,102 INFO L280 TraceCheckUtils]: 127: Hoare triple {10050#(<= 2 ~waterLevel~0)} havoc #t~nondet58; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,103 INFO L280 TraceCheckUtils]: 128: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,104 INFO L263 TraceCheckUtils]: 129: Hoare triple {10050#(<= 2 ~waterLevel~0)} call startSystem(); {10101#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:36:50,104 INFO L280 TraceCheckUtils]: 130: Hoare triple {10101#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9953#true} is VALID [2020-07-10 23:36:50,104 INFO L280 TraceCheckUtils]: 131: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,105 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9953#true} {10050#(<= 2 ~waterLevel~0)} #803#return; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,106 INFO L263 TraceCheckUtils]: 133: Hoare triple {10050#(<= 2 ~waterLevel~0)} call timeShift(); {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,107 INFO L280 TraceCheckUtils]: 134: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,108 INFO L280 TraceCheckUtils]: 135: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,108 INFO L263 TraceCheckUtils]: 136: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {9953#true} is VALID [2020-07-10 23:36:50,108 INFO L280 TraceCheckUtils]: 137: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,109 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {9953#true} {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} #815#return; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,109 INFO L263 TraceCheckUtils]: 139: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} call __utac_acc__Specification4_spec__1(); {9953#true} is VALID [2020-07-10 23:36:50,110 INFO L280 TraceCheckUtils]: 140: Hoare triple {9953#true} havoc ~tmp~0; {9953#true} is VALID [2020-07-10 23:36:50,110 INFO L280 TraceCheckUtils]: 141: Hoare triple {9953#true} havoc ~tmp___0~0; {9953#true} is VALID [2020-07-10 23:36:50,110 INFO L263 TraceCheckUtils]: 142: Hoare triple {9953#true} call #t~ret0 := getWaterLevel(); {9953#true} is VALID [2020-07-10 23:36:50,111 INFO L280 TraceCheckUtils]: 143: Hoare triple {9953#true} havoc ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:50,111 INFO L280 TraceCheckUtils]: 144: Hoare triple {9953#true} ~retValue_acc~7 := ~waterLevel~0; {9953#true} is VALID [2020-07-10 23:36:50,111 INFO L280 TraceCheckUtils]: 145: Hoare triple {9953#true} #res := ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:50,111 INFO L280 TraceCheckUtils]: 146: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,112 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {9953#true} {9953#true} #753#return; {9953#true} is VALID [2020-07-10 23:36:50,112 INFO L280 TraceCheckUtils]: 148: Hoare triple {9953#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9953#true} is VALID [2020-07-10 23:36:50,112 INFO L280 TraceCheckUtils]: 149: Hoare triple {9953#true} ~tmp~0 := #t~ret0; {9953#true} is VALID [2020-07-10 23:36:50,113 INFO L280 TraceCheckUtils]: 150: Hoare triple {9953#true} havoc #t~ret0; {9953#true} is VALID [2020-07-10 23:36:50,113 INFO L280 TraceCheckUtils]: 151: Hoare triple {9953#true} assume !(0 == ~tmp~0); {9953#true} is VALID [2020-07-10 23:36:50,113 INFO L280 TraceCheckUtils]: 152: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,114 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {9953#true} {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} #817#return; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,115 INFO L280 TraceCheckUtils]: 154: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume true; {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,116 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} {10050#(<= 2 ~waterLevel~0)} #805#return; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,117 INFO L280 TraceCheckUtils]: 156: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume !false; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,117 INFO L280 TraceCheckUtils]: 157: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,118 INFO L280 TraceCheckUtils]: 158: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet56 && #t~nondet56 <= 2147483647; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,119 INFO L280 TraceCheckUtils]: 159: Hoare triple {10050#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~nondet56; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,119 INFO L280 TraceCheckUtils]: 160: Hoare triple {10050#(<= 2 ~waterLevel~0)} havoc #t~nondet56; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,120 INFO L280 TraceCheckUtils]: 161: Hoare triple {10050#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~6; {10050#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 23:36:50,120 INFO L263 TraceCheckUtils]: 162: Hoare triple {10050#(<= 2 ~waterLevel~0)} call waterRise(); {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 23:36:50,121 INFO L280 TraceCheckUtils]: 163: Hoare triple {10099#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {10123#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:36:50,122 INFO L280 TraceCheckUtils]: 164: Hoare triple {10123#(<= |old(~waterLevel~0)| 1)} ~waterLevel~0 := 1 + ~waterLevel~0; {10123#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:36:50,122 INFO L280 TraceCheckUtils]: 165: Hoare triple {10123#(<= |old(~waterLevel~0)| 1)} assume true; {10123#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 23:36:50,123 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {10123#(<= |old(~waterLevel~0)| 1)} {10050#(<= 2 ~waterLevel~0)} #799#return; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,124 INFO L280 TraceCheckUtils]: 167: Hoare triple {10080#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,125 INFO L280 TraceCheckUtils]: 168: Hoare triple {10080#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet57; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,125 INFO L280 TraceCheckUtils]: 169: Hoare triple {10080#(not (= 0 ~waterLevel~0))} havoc #t~nondet57; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,126 INFO L280 TraceCheckUtils]: 170: Hoare triple {10080#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,126 INFO L280 TraceCheckUtils]: 171: Hoare triple {10080#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,127 INFO L280 TraceCheckUtils]: 172: Hoare triple {10080#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet58; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,127 INFO L280 TraceCheckUtils]: 173: Hoare triple {10080#(not (= 0 ~waterLevel~0))} havoc #t~nondet58; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,128 INFO L280 TraceCheckUtils]: 174: Hoare triple {10080#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,129 INFO L263 TraceCheckUtils]: 175: Hoare triple {10080#(not (= 0 ~waterLevel~0))} call startSystem(); {10101#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 23:36:50,129 INFO L280 TraceCheckUtils]: 176: Hoare triple {10101#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9953#true} is VALID [2020-07-10 23:36:50,129 INFO L280 TraceCheckUtils]: 177: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,129 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {9953#true} {10080#(not (= 0 ~waterLevel~0))} #803#return; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,130 INFO L263 TraceCheckUtils]: 179: Hoare triple {10080#(not (= 0 ~waterLevel~0))} call timeShift(); {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,130 INFO L280 TraceCheckUtils]: 180: Hoare triple {10080#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,131 INFO L280 TraceCheckUtils]: 181: Hoare triple {10080#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,131 INFO L263 TraceCheckUtils]: 182: Hoare triple {10080#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9953#true} is VALID [2020-07-10 23:36:50,132 INFO L280 TraceCheckUtils]: 183: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,133 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {9953#true} {10080#(not (= 0 ~waterLevel~0))} #815#return; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,133 INFO L263 TraceCheckUtils]: 185: Hoare triple {10080#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,134 INFO L280 TraceCheckUtils]: 186: Hoare triple {10080#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,135 INFO L280 TraceCheckUtils]: 187: Hoare triple {10080#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {10080#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 23:36:50,135 INFO L263 TraceCheckUtils]: 188: Hoare triple {10080#(not (= 0 ~waterLevel~0))} call #t~ret0 := getWaterLevel(); {9953#true} is VALID [2020-07-10 23:36:50,136 INFO L280 TraceCheckUtils]: 189: Hoare triple {9953#true} havoc ~retValue_acc~7; {9953#true} is VALID [2020-07-10 23:36:50,137 INFO L280 TraceCheckUtils]: 190: Hoare triple {9953#true} ~retValue_acc~7 := ~waterLevel~0; {10124#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} is VALID [2020-07-10 23:36:50,138 INFO L280 TraceCheckUtils]: 191: Hoare triple {10124#(= ~waterLevel~0 getWaterLevel_~retValue_acc~7)} #res := ~retValue_acc~7; {10125#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:36:50,138 INFO L280 TraceCheckUtils]: 192: Hoare triple {10125#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {10125#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 23:36:50,139 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10125#(= |getWaterLevel_#res| ~waterLevel~0)} {10080#(not (= 0 ~waterLevel~0))} #753#return; {10091#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} is VALID [2020-07-10 23:36:50,140 INFO L280 TraceCheckUtils]: 194: Hoare triple {10091#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10091#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} is VALID [2020-07-10 23:36:50,141 INFO L280 TraceCheckUtils]: 195: Hoare triple {10091#(not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))} ~tmp~0 := #t~ret0; {10092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 23:36:50,142 INFO L280 TraceCheckUtils]: 196: Hoare triple {10092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} havoc #t~ret0; {10092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 23:36:50,143 INFO L280 TraceCheckUtils]: 197: Hoare triple {10092#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} assume 0 == ~tmp~0; {9954#false} is VALID [2020-07-10 23:36:50,143 INFO L263 TraceCheckUtils]: 198: Hoare triple {9954#false} call #t~ret1 := isPumpRunning(); {9953#true} is VALID [2020-07-10 23:36:50,143 INFO L280 TraceCheckUtils]: 199: Hoare triple {9953#true} havoc ~retValue_acc~5; {9953#true} is VALID [2020-07-10 23:36:50,144 INFO L280 TraceCheckUtils]: 200: Hoare triple {9953#true} ~retValue_acc~5 := ~pumpRunning~0; {9953#true} is VALID [2020-07-10 23:36:50,144 INFO L280 TraceCheckUtils]: 201: Hoare triple {9953#true} #res := ~retValue_acc~5; {9953#true} is VALID [2020-07-10 23:36:50,144 INFO L280 TraceCheckUtils]: 202: Hoare triple {9953#true} assume true; {9953#true} is VALID [2020-07-10 23:36:50,145 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {9953#true} {9954#false} #755#return; {9954#false} is VALID [2020-07-10 23:36:50,145 INFO L280 TraceCheckUtils]: 204: Hoare triple {9954#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9954#false} is VALID [2020-07-10 23:36:50,145 INFO L280 TraceCheckUtils]: 205: Hoare triple {9954#false} ~tmp___0~0 := #t~ret1; {9954#false} is VALID [2020-07-10 23:36:50,146 INFO L280 TraceCheckUtils]: 206: Hoare triple {9954#false} havoc #t~ret1; {9954#false} is VALID [2020-07-10 23:36:50,146 INFO L280 TraceCheckUtils]: 207: Hoare triple {9954#false} assume 0 != ~tmp___0~0; {9954#false} is VALID [2020-07-10 23:36:50,146 INFO L263 TraceCheckUtils]: 208: Hoare triple {9954#false} call __automaton_fail(); {9954#false} is VALID [2020-07-10 23:36:50,146 INFO L280 TraceCheckUtils]: 209: Hoare triple {9954#false} assume !false; {9954#false} is VALID [2020-07-10 23:36:50,211 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 24 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 23:36:50,212 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [266134808] [2020-07-10 23:36:50,213 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-10 23:36:50,213 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-10 23:36:50,214 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1561556584] [2020-07-10 23:36:50,214 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 210 [2020-07-10 23:36:50,215 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 23:36:50,215 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 23:36:50,464 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:36:50,464 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 23:36:50,464 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 23:36:50,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 23:36:50,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-07-10 23:36:50,465 INFO L87 Difference]: Start difference. First operand 288 states and 305 transitions. Second operand 14 states. [2020-07-10 23:36:51,930 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-10 23:36:58,232 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 23:37:02,421 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 188 [2020-07-10 23:37:03,130 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2020-07-10 23:37:04,068 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2020-07-10 23:37:04,585 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 23:37:05,154 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 23:37:05,557 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:06,120 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2020-07-10 23:37:06,737 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:07,455 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 23:37:07,892 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 23:37:11,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:11,907 INFO L93 Difference]: Finished difference Result 409 states and 458 transitions. [2020-07-10 23:37:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 23:37:11,908 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 210 [2020-07-10 23:37:11,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 23:37:11,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:37:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 400 transitions. [2020-07-10 23:37:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 23:37:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 400 transitions. [2020-07-10 23:37:11,922 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 400 transitions. [2020-07-10 23:37:12,820 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 400 edges. 400 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:37:12,820 INFO L225 Difference]: With dead ends: 409 [2020-07-10 23:37:12,820 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 23:37:12,823 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 36 SyntacticMatches, 2 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 161 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=232, Invalid=824, Unknown=0, NotChecked=0, Total=1056 [2020-07-10 23:37:12,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 23:37:12,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 23:37:12,823 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 23:37:12,823 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:12,823 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:12,823 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:12,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:12,824 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:37:12,824 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:37:12,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:12,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:12,824 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:12,824 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 23:37:12,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 23:37:12,824 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 23:37:12,825 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:37:12,825 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:12,825 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 23:37:12,825 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 23:37:12,825 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 23:37:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 23:37:12,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 23:37:12,825 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 210 [2020-07-10 23:37:12,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 23:37:12,826 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 23:37:12,826 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 23:37:12,826 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 23:37:12,826 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 23:37:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 23:37:12,826 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 23:37:12,826 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 23:37:12,828 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 23:37:13,666 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 176 [2020-07-10 23:37:13,889 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 176 [2020-07-10 23:37:14,266 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 258 DAG size of output: 176 [2020-07-10 23:37:18,388 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:18,638 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-10 23:37:19,151 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 19 [2020-07-10 23:37:19,363 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 23:37:19,484 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:19,998 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:20,715 WARN L193 SmtUtils]: Spent 613.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 23:37:21,134 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:21,289 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 23:37:21,439 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 23:37:22,184 WARN L193 SmtUtils]: Spent 642.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 23 [2020-07-10 23:37:22,610 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:23,168 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 19 [2020-07-10 23:37:23,616 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 22 [2020-07-10 23:37:24,076 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 22 [2020-07-10 23:37:24,278 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:24,934 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 21 [2020-07-10 23:37:25,496 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 23:37:25,935 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:26,073 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:26,295 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 20 [2020-07-10 23:37:26,793 WARN L193 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:27,437 WARN L193 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 23:37:27,861 WARN L193 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:28,287 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:28,925 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 23:37:29,577 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 23:37:30,246 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 19 [2020-07-10 23:37:30,819 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 19 [2020-07-10 23:37:31,105 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:31,439 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 23:37:32,048 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 22 [2020-07-10 23:37:32,458 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 23:37:32,577 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:33,238 WARN L193 SmtUtils]: Spent 595.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 21 [2020-07-10 23:37:33,401 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 23:37:34,007 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 19 [2020-07-10 23:37:34,442 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:35,197 WARN L193 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 23 [2020-07-10 23:37:35,410 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:35,913 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:36,512 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:36,721 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:37,249 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 19 [2020-07-10 23:37:37,458 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 23:37:38,118 WARN L193 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 21 [2020-07-10 23:37:38,569 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 23:37:39,282 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 20 [2020-07-10 23:37:39,796 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 19 [2020-07-10 23:37:40,354 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 19 [2020-07-10 23:37:41,077 WARN L193 SmtUtils]: Spent 699.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 25 [2020-07-10 23:37:41,278 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2020-07-10 23:37:41,763 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 24 [2020-07-10 23:37:42,256 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 20 [2020-07-10 23:37:42,721 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 22 [2020-07-10 23:37:43,394 WARN L193 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 23:37:43,858 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 22 [2020-07-10 23:37:44,535 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 20 [2020-07-10 23:37:44,910 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 1 [2020-07-10 23:37:45,596 WARN L193 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 19 [2020-07-10 23:37:45,621 INFO L268 CegarLoopResult]: For program point L163-2(line 163) no Hoare annotation was computed. [2020-07-10 23:37:45,621 INFO L268 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2020-07-10 23:37:45,621 INFO L268 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-07-10 23:37:45,621 INFO L268 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 121 176) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L168(lines 145 169) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L152(lines 152 156) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L152-1(lines 152 156) no Hoare annotation was computed. [2020-07-10 23:37:45,622 INFO L268 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L144-1(line 144) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L144-2(line 144) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 121 176) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-10 23:37:45,623 INFO L268 CegarLoopResult]: For program point L165-1(lines 146 167) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 121 176) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2020-07-10 23:37:45,624 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L125(line 125) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L163-1(line 163) no Hoare annotation was computed. [2020-07-10 23:37:45,625 INFO L268 CegarLoopResult]: For program point L225(line 225) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L221(line 221) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L221-1(line 221) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L221-2(line 221) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L217-1(line 217) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L217-2(line 217) no Hoare annotation was computed. [2020-07-10 23:37:45,626 INFO L268 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L209(lines 209 213) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L209-1(lines 209 213) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 177 236) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 177 236) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L201-1(line 201) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L201-2(line 201) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L226(line 226) no Hoare annotation was computed. [2020-07-10 23:37:45,627 INFO L268 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L226-1(line 226) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L226-2(line 226) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L222(line 222) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L222-1(line 222) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L222-2(line 222) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L218(line 218) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 177 236) no Hoare annotation was computed. [2020-07-10 23:37:45,628 INFO L268 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L223(line 223) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L219(line 219) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2020-07-10 23:37:45,629 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 228) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L224(line 224) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-07-10 23:37:45,630 INFO L268 CegarLoopResult]: For program point L229(lines 202 230) no Hoare annotation was computed. [2020-07-10 23:37:45,631 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 852 858) the Hoare annotation is: true [2020-07-10 23:37:45,631 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 852 858) the Hoare annotation is: true [2020-07-10 23:37:45,631 INFO L264 CegarLoopResult]: At program point L864(line 864) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:37:45,631 INFO L271 CegarLoopResult]: At program point L863(line 863) the Hoare annotation is: true [2020-07-10 23:37:45,631 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 859 867) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~9) (<= |valid_product_#res| 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:37:45,631 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 859 867) the Hoare annotation is: true [2020-07-10 23:37:45,632 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 859 867) the Hoare annotation is: (or (not (<= 1 ~systemActive~0)) (not (= 1 ~waterLevel~0)) (and (<= valid_product_~retValue_acc~9 1) (<= 1 |valid_product_#res|) (<= 1 valid_product_~retValue_acc~9) (<= |valid_product_#res| 1)) (not (= 0 ~pumpRunning~0))) [2020-07-10 23:37:45,632 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 43 67) the Hoare annotation is: true [2020-07-10 23:37:45,632 INFO L264 CegarLoopResult]: At program point L57(line 57) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 23:37:45,632 INFO L264 CegarLoopResult]: At program point L55(lines 55 61) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 23:37:45,632 INFO L264 CegarLoopResult]: At program point L53(line 53) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 23:37:45,632 INFO L264 CegarLoopResult]: At program point L53-1(line 53) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 23:37:45,632 INFO L264 CegarLoopResult]: At program point L51(lines 51 64) the Hoare annotation is: (let ((.cse0 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 23:37:45,633 INFO L264 CegarLoopResult]: At program point L53-2(line 53) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 23:37:45,633 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 43 67) the Hoare annotation is: (let ((.cse0 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 23:37:45,633 INFO L264 CegarLoopResult]: At program point L53-3(line 53) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1))) [2020-07-10 23:37:45,633 INFO L264 CegarLoopResult]: At program point L51-1(lines 43 67) the Hoare annotation is: (let ((.cse0 (not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))) (.cse1 (not (<= 1 ~systemActive~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 23:37:45,633 INFO L271 CegarLoopResult]: At program point L49(line 49) the Hoare annotation is: true [2020-07-10 23:37:45,633 INFO L264 CegarLoopResult]: At program point L49-1(line 49) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 23:37:45,634 INFO L264 CegarLoopResult]: At program point L49-2(line 49) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 ~waterLevel~0)) .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 23:37:45,634 INFO L264 CegarLoopResult]: At program point L49-3(line 49) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (not (= 0 __utac_acc__Specification4_spec__1_~tmp~0)) (not (= |__utac_acc__Specification4_spec__1_#t~ret0| 0)))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 23:37:45,634 INFO L271 CegarLoopResult]: At program point L45(line 45) the Hoare annotation is: true [2020-07-10 23:37:45,634 INFO L271 CegarLoopResult]: At program point L543(line 543) the Hoare annotation is: true [2020-07-10 23:37:45,634 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 524 546) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,634 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 524 546) the Hoare annotation is: true [2020-07-10 23:37:45,634 INFO L264 CegarLoopResult]: At program point L536(line 536) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~4)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,634 INFO L264 CegarLoopResult]: At program point L536-1(line 536) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~4)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,635 INFO L264 CegarLoopResult]: At program point L534(lines 534 541) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~4)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,635 INFO L271 CegarLoopResult]: At program point L534-1(lines 534 541) the Hoare annotation is: true [2020-07-10 23:37:45,635 INFO L264 CegarLoopResult]: At program point L532(line 532) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret37| ~waterLevel~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,635 INFO L264 CegarLoopResult]: At program point L531(line 531) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,635 INFO L264 CegarLoopResult]: At program point L532-1(line 532) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret37| ~waterLevel~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,635 INFO L264 CegarLoopResult]: At program point L530(line 530) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,635 INFO L264 CegarLoopResult]: At program point L532-2(line 532) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |main_#t~ret37| ~waterLevel~0) (= |old(~waterLevel~0)| ~waterLevel~0) (= 1 main_~tmp~4)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,636 INFO L264 CegarLoopResult]: At program point L530-1(line 530) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,636 INFO L264 CegarLoopResult]: At program point L526(line 526) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,636 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 524 546) the Hoare annotation is: true [2020-07-10 23:37:45,636 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 479 502) no Hoare annotation was computed. [2020-07-10 23:37:45,636 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 479 502) no Hoare annotation was computed. [2020-07-10 23:37:45,636 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 479 502) no Hoare annotation was computed. [2020-07-10 23:37:45,636 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-10 23:37:45,636 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-10 23:37:45,637 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseEXIT(lines 588 595) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseENTRY(lines 588 595) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L268 CegarLoopResult]: For program point activatePump__wrappee__baseFINAL(lines 588 595) no Hoare annotation was computed. [2020-07-10 23:37:45,638 INFO L271 CegarLoopResult]: At program point L638(line 638) the Hoare annotation is: true [2020-07-10 23:37:45,638 INFO L271 CegarLoopResult]: At program point isPumpRunningEXIT(lines 633 641) the Hoare annotation is: true [2020-07-10 23:37:45,638 INFO L271 CegarLoopResult]: At program point L637(line 637) the Hoare annotation is: true [2020-07-10 23:37:45,639 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 633 641) the Hoare annotation is: true [2020-07-10 23:37:45,639 INFO L271 CegarLoopResult]: At program point isPumpRunningFINAL(lines 633 641) the Hoare annotation is: true [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point L672(line 672) no Hoare annotation was computed. [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point L672-1(line 672) no Hoare annotation was computed. [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point L667(line 667) no Hoare annotation was computed. [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point L661(lines 661 669) no Hoare annotation was computed. [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point L661-2(lines 661 669) no Hoare annotation was computed. [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-10 23:37:45,639 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 642 677) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point L649(lines 649 657) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point L649-2(lines 649 657) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 642 677) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 642 677) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 845 851) the Hoare annotation is: true [2020-07-10 23:37:45,640 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 845 851) the Hoare annotation is: true [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2020-07-10 23:37:45,640 INFO L268 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 75 120) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-07-10 23:37:45,641 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 75 120) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L112-1(line 112) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L112-2(line 112) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L75(lines 75 120) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 75 120) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L75-1(lines 75 120) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-07-10 23:37:45,642 INFO L268 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L98-1(line 98) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-07-10 23:37:45,643 INFO L268 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L105-1(line 105) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L101-1(line 101) no Hoare annotation was computed. [2020-07-10 23:37:45,644 INFO L268 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 388 433) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L407-1(line 407) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L405(line 405) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L407-2(line 407) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L399(line 399) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L397(line 397) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-10 23:37:45,645 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 388 433) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L426(line 426) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L393(line 393) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L391(line 391) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 388 433) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L389(line 389) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L412(lines 412 413) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L408(lines 408 415) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L406(line 406) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L402(lines 402 422) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-10 23:37:45,646 INFO L268 CegarLoopResult]: For program point L396(line 396) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L429-1(line 429) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L429-2(line 429) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L394(line 394) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L427-1(line 427) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L427-2(line 427) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 23:37:45,647 INFO L268 CegarLoopResult]: For program point L390(line 390) no Hoare annotation was computed. [2020-07-10 23:37:45,648 INFO L268 CegarLoopResult]: For program point L388(lines 388 433) no Hoare annotation was computed. [2020-07-10 23:37:45,648 INFO L268 CegarLoopResult]: For program point L419(lines 419 420) no Hoare annotation was computed. [2020-07-10 23:37:45,648 INFO L268 CegarLoopResult]: For program point L419-1(lines 402 422) no Hoare annotation was computed. [2020-07-10 23:37:45,648 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 511 520) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,648 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 511 520) the Hoare annotation is: true [2020-07-10 23:37:45,648 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 511 520) the Hoare annotation is: true [2020-07-10 23:37:45,648 INFO L268 CegarLoopResult]: For program point L627-2(line 627) no Hoare annotation was computed. [2020-07-10 23:37:45,648 INFO L268 CegarLoopResult]: For program point L627-3(line 627) no Hoare annotation was computed. [2020-07-10 23:37:45,648 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 622 632) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 622 632) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 622 632) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point L627-1(line 627) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point deactivatePumpENTRY(lines 614 621) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 614 621) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 614 621) no Hoare annotation was computed. [2020-07-10 23:37:45,649 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 581 587) the Hoare annotation is: true [2020-07-10 23:37:45,649 INFO L271 CegarLoopResult]: At program point processEnvironmentFINAL(lines 581 587) the Hoare annotation is: true [2020-07-10 23:37:45,650 INFO L264 CegarLoopResult]: At program point L733(line 733) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,650 INFO L264 CegarLoopResult]: At program point L733-1(line 733) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,650 INFO L264 CegarLoopResult]: At program point L733-2(line 733) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,650 INFO L264 CegarLoopResult]: At program point L729(line 729) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,650 INFO L264 CegarLoopResult]: At program point L725(line 725) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,651 INFO L264 CegarLoopResult]: At program point L692(line 692) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,651 INFO L264 CegarLoopResult]: At program point L725-1(line 725) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,651 INFO L264 CegarLoopResult]: At program point L717(lines 717 723) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,651 INFO L264 CegarLoopResult]: At program point L717-1(lines 717 723) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,651 INFO L264 CegarLoopResult]: At program point L742(lines 697 744) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,651 INFO L264 CegarLoopResult]: At program point L709(line 709) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,652 INFO L264 CegarLoopResult]: At program point L705(line 705) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,652 INFO L264 CegarLoopResult]: At program point L705-1(line 705) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,652 INFO L264 CegarLoopResult]: At program point L689(line 689) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,652 INFO L271 CegarLoopResult]: At program point testEXIT(lines 687 752) the Hoare annotation is: true [2020-07-10 23:37:45,652 INFO L264 CegarLoopResult]: At program point testENTRY(lines 687 752) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,652 INFO L264 CegarLoopResult]: At program point L735(lines 735 739) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L735-2(lines 727 740) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L698(lines 697 744) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L727(lines 727 740) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,653 INFO L271 CegarLoopResult]: At program point testFINAL(lines 687 752) the Hoare annotation is: true [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L690(line 690) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L719(line 719) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L715(line 715) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L715-1(line 715) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,653 INFO L264 CegarLoopResult]: At program point L707(lines 707 713) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,654 INFO L264 CegarLoopResult]: At program point L707-1(lines 707 713) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,654 INFO L264 CegarLoopResult]: At program point L699(lines 699 703) the Hoare annotation is: (let ((.cse0 (= 0 test_~splverifierCounter~0)) (.cse1 (<= 1 ~systemActive~0))) (or (and .cse0 (= 1 ~waterLevel~0) .cse1) (and (<= 2 ~waterLevel~0) .cse0 .cse1) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|)))) [2020-07-10 23:37:45,654 INFO L264 CegarLoopResult]: At program point L695(line 695) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,654 INFO L264 CegarLoopResult]: At program point L691(line 691) the Hoare annotation is: (or (and (= |old(~systemActive~0)| ~systemActive~0) (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= |old(~waterLevel~0)| ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,654 INFO L264 CegarLoopResult]: At program point L745(lines 696 746) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (<= 1 |old(~systemActive~0)|))) [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L353(line 353) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L384(line 384) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L351(line 351) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L382(line 382) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L349(line 349) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L380(line 380) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L347(line 347) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L378(line 378) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 342 387) no Hoare annotation was computed. [2020-07-10 23:37:45,654 INFO L268 CegarLoopResult]: For program point L345(line 345) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L343(line 343) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L366(lines 366 367) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L362(lines 362 369) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L360(line 360) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L358(line 358) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L356(lines 356 376) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L352(line 352) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L383(line 383) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L350(line 350) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L383-1(line 383) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L381(line 381) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L383-2(line 383) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L348(line 348) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L381-1(line 381) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L379(line 379) no Hoare annotation was computed. [2020-07-10 23:37:45,655 INFO L268 CegarLoopResult]: For program point L381-2(line 381) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L346(line 346) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L344(line 344) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L342(lines 342 387) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L373(lines 373 374) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 342 387) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L373-1(lines 356 376) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 342 387) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L361(line 361) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L361-1(line 361) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L359(line 359) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L361-2(line 361) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L815(line 815) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L809(lines 809 817) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 801 823) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L807(line 807) no Hoare annotation was computed. [2020-07-10 23:37:45,656 INFO L268 CegarLoopResult]: For program point L809-2(lines 809 817) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 801 823) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 801 823) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L316(line 316) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L275(line 275) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L242(line 242) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L333(line 333) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L300(line 300) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L259(line 259) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L317(line 317) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L317-1(line 317) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L251(line 251) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L317-2(line 317) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L309(lines 287 310) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L276(line 276) no Hoare annotation was computed. [2020-07-10 23:37:45,657 INFO L268 CegarLoopResult]: For program point L243(line 243) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L334(line 334) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L301(line 301) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L268(lines 268 284) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L301-1(line 301) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L301-2(line 301) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L260(line 260) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 239 341) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L318(line 318) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L285(lines 285 326) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L277(line 277) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L244(line 244) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L277-1(line 277) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L302(line 302) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L327(lines 327 338) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 239 341) no Hoare annotation was computed. [2020-07-10 23:37:45,658 INFO L268 CegarLoopResult]: For program point L319(line 319) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L319-1(line 319) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L253(line 253) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L245(line 245) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 239 341) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L303(line 303) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L270(line 270) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L303-1(line 303) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L270-1(line 270) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L328(lines 328 335) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L320(line 320) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L254(line 254) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L279(line 279) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L246(line 246) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L304(line 304) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L271(line 271) no Hoare annotation was computed. [2020-07-10 23:37:45,659 INFO L268 CegarLoopResult]: For program point L329(line 329) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L263(lines 263 267) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L255(line 255) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L288-2(lines 288 308) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L313(line 313) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L247(line 247) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L272(line 272) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L239(lines 239 341) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L239-1(lines 239 341) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L330(line 330) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L297(line 297) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L330-1(line 330) no Hoare annotation was computed. [2020-07-10 23:37:45,660 INFO L268 CegarLoopResult]: For program point L264(line 264) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L330-2(line 330) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L289(lines 288 308) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L256(line 256) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L314(line 314) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L281(line 281) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L248(line 248) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L339(line 339) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L306(line 306) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L273(line 273) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L240(line 240) no Hoare annotation was computed. [2020-07-10 23:37:45,661 INFO L268 CegarLoopResult]: For program point L273-1(line 273) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L331(line 331) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L298(line 298) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L323(line 323) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L290(lines 290 294) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L257(line 257) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L315(line 315) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L315-1(line 315) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L249(line 249) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L315-2(line 315) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L241(line 241) no Hoare annotation was computed. [2020-07-10 23:37:45,662 INFO L268 CegarLoopResult]: For program point L299(line 299) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L299-1(line 299) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L299-2(line 299) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L258(line 258) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 835 844) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 835 844) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L841(line 841) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L840(line 840) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 835 844) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L837(line 837) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L837-1(line 837) no Hoare annotation was computed. [2020-07-10 23:37:45,663 INFO L268 CegarLoopResult]: For program point L837-2(line 837) no Hoare annotation was computed. [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L807-6(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L807-7(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L671(line 671) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L671-1(line 671) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L671-2(line 671) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L671-3(line 671) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L444(line 444) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,664 INFO L264 CegarLoopResult]: At program point L667(line 667) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L667-1(line 667) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L667-2(line 667) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L667-3(line 667) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L663(line 663) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L667-4(line 667) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L374(line 374) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L663-1(line 663) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L663-2(line 663) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L663-3(line 663) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L659(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L659-1(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,665 INFO L264 CegarLoopResult]: At program point L754(line 754) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (<= 1 ~systemActive~0)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L659-2(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L659-3(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L655(line 655) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L659-4(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L366(line 366) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L655-1(line 655) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L659-5(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L366-1(line 366) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L655-2(line 655) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L659-6(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L366-2(line 366) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L655-3(line 655) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,666 INFO L264 CegarLoopResult]: At program point L659-7(line 659) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L651(line 651) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L655-4(line 655) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L651-1(line 651) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L651-2(line 651) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L651-3(line 651) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L647(line 647) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L420(line 420) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L412(line 412) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L412-1(line 412) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,667 INFO L264 CegarLoopResult]: At program point L755(line 755) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L367(line 367) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L673(line 673) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L673-1(line 673) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L673-2(line 673) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L413(line 413) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L554(line 554) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L806(line 806) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L373(line 373) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L373-1(line 373) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,668 INFO L264 CegarLoopResult]: At program point L819(line 819) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L819-1(line 819) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L819-2(line 819) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L815(line 815) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L815-1(line 815) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L815-2(line 815) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L815-3(line 815) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L811(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L555(line 555) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,669 INFO L264 CegarLoopResult]: At program point L811-1(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.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~string25.offset| |old(#t~string25.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L811-2(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L811-3(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L807(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L811-4(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L807-1(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L811-5(line 811) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L807-2(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L807-3(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L419(line 419) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L807-4(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L419-1(line 419) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point L807-5(line 807) the Hoare annotation is: (and (= ~systemActive~0 |old(~systemActive~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 23:37:45,670 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point L608(line 608) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point L608-1(lines 597 613) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point L604(lines 604 610) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 597 613) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point L602-1(line 602) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 597 613) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point L602-2(line 602) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L268 CegarLoopResult]: For program point L602-3(line 602) no Hoare annotation was computed. [2020-07-10 23:37:45,671 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 824 832) the Hoare annotation is: true [2020-07-10 23:37:45,671 INFO L264 CegarLoopResult]: At program point L829(line 829) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= ~waterLevel~0 getWaterLevel_~retValue_acc~7)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2))) [2020-07-10 23:37:45,671 INFO L271 CegarLoopResult]: At program point L828(line 828) the Hoare annotation is: true [2020-07-10 23:37:45,671 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 824 832) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 23:37:45,672 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 824 832) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (and (= ~waterLevel~0 getWaterLevel_~retValue_acc~7) (= |getWaterLevel_#res| ~waterLevel~0))) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 23:37:45,672 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 23:37:45,672 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 23:37:45,672 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 23:37:45,672 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 23:37:45,672 INFO L264 CegarLoopResult]: At program point L785(line 785) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 23:37:45,672 INFO L271 CegarLoopResult]: At program point L784-1(lines 780 791) the Hoare annotation is: true [2020-07-10 23:37:45,672 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 780 791) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 23:37:45,672 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 780 791) the Hoare annotation is: true [2020-07-10 23:37:45,672 INFO L264 CegarLoopResult]: At program point L787(line 787) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (<= 2 ~waterLevel~0)) .cse2) (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 23:37:45,672 INFO L264 CegarLoopResult]: At program point L570(line 570) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,672 INFO L264 CegarLoopResult]: At program point L568(lines 568 574) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,673 INFO L264 CegarLoopResult]: At program point L563(line 563) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,673 INFO L264 CegarLoopResult]: At program point L561(lines 560 579) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,673 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 557 580) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,673 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 557 580) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,673 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 557 580) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point L448(line 448) the Hoare annotation is: true [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 446 475) the Hoare annotation is: true [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point L471(lines 446 475) the Hoare annotation is: true [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point L467(line 467) the Hoare annotation is: true [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point L457(line 457) the Hoare annotation is: true [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 446 475) the Hoare annotation is: true [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point L460(lines 460 464) the Hoare annotation is: true [2020-07-10 23:37:45,673 INFO L271 CegarLoopResult]: At program point L460-1(lines 460 464) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point L456-2(lines 456 470) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point L452(line 452) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point L452-1(line 452) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 792 800) no Hoare annotation was computed. [2020-07-10 23:37:45,674 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-10 23:37:45,674 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-10 23:37:45,674 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 792 800) no Hoare annotation was computed. [2020-07-10 23:37:45,674 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 792 800) no Hoare annotation was computed. [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 756 767) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 756 767) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point L761(line 761) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point L760-1(lines 756 767) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 503 509) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 503 509) the Hoare annotation is: true [2020-07-10 23:37:45,674 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (<= 1 ~systemActive~0)) [2020-07-10 23:37:45,675 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 23:37:45,675 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point startSystemEXIT(lines 678 685) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point startSystemENTRY(lines 678 685) the Hoare annotation is: (let ((.cse0 (= |old(~systemActive~0)| ~systemActive~0)) (.cse1 (not (= 0 ~pumpRunning~0))) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or .cse0 (not (= 1 ~waterLevel~0)) .cse1 .cse2) (or .cse0 (not (<= 2 ~waterLevel~0)) .cse1 .cse2))) [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point startSystemFINAL(lines 678 685) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (<= 1 ~systemActive~0)) (.cse2 (not (<= 1 |old(~systemActive~0)|)))) (and (or (not (= 1 ~waterLevel~0)) .cse0 .cse1 .cse2) (or (not (<= 2 ~waterLevel~0)) .cse0 .cse1 .cse2))) [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 768 779) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point L773(line 773) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 768 779) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (= |old(~waterLevel~0)| ~waterLevel~0)) (.cse2 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 .cse1 .cse2 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 .cse1 .cse2 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,675 INFO L264 CegarLoopResult]: At program point L772-1(lines 768 779) the Hoare annotation is: (let ((.cse0 (not (<= 1 ~systemActive~0))) (.cse1 (not (= 0 ~pumpRunning~0)))) (and (or .cse0 (<= 2 ~waterLevel~0) .cse1 (not (= 1 |old(~waterLevel~0)|))) (or .cse0 (= |old(~waterLevel~0)| ~waterLevel~0) .cse1 (not (<= 2 |old(~waterLevel~0)|))))) [2020-07-10 23:37:45,675 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 435 442) the Hoare annotation is: true [2020-07-10 23:37:45,676 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 439) the Hoare annotation is: true [2020-07-10 23:37:45,676 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 435 442) the Hoare annotation is: true [2020-07-10 23:37:45,676 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 435 442) the Hoare annotation is: true [2020-07-10 23:37:45,679 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 23:37:45,679 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 23:37:45,680 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:37:45,680 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 23:37:45,680 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseENTRY has no Hoare annotation [2020-07-10 23:37:45,680 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 23:37:45,680 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 23:37:45,680 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 23:37:45,681 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 23:37:45,681 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 23:37:45,682 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 23:37:45,683 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 23:37:45,683 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 23:37:45,683 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 23:37:45,683 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 23:37:45,683 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 23:37:45,686 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 23:37:45,693 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 23:37:45,693 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 23:37:45,695 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:37:45,695 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:37:45,695 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseFINAL has no Hoare annotation [2020-07-10 23:37:45,695 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 23:37:45,695 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 23:37:45,696 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 23:37:45,696 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 23:37:45,696 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 23:37:45,696 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 23:37:45,697 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 23:37:45,697 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 23:37:45,698 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 23:37:45,698 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 23:37:45,698 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 23:37:45,698 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:37:45,698 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 23:37:45,698 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 23:37:45,700 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 23:37:45,704 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 23:37:45,704 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 23:37:45,705 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:37:45,705 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 23:37:45,706 WARN L170 areAnnotationChecker]: activatePump__wrappee__baseEXIT has no Hoare annotation [2020-07-10 23:37:45,706 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 23:37:45,706 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 23:37:45,706 WARN L170 areAnnotationChecker]: L75-1 has no Hoare annotation [2020-07-10 23:37:45,706 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 23:37:45,706 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-10 23:37:45,707 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 23:37:45,708 WARN L170 areAnnotationChecker]: L239-1 has no Hoare annotation [2020-07-10 23:37:45,708 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 23:37:45,708 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 23:37:45,708 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-10 23:37:45,708 WARN L170 areAnnotationChecker]: L602-1 has no Hoare annotation [2020-07-10 23:37:45,708 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 23:37:45,709 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 23:37:45,711 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 23:37:45,714 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 23:37:45,714 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-10 23:37:45,715 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:37:45,716 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:37:45,716 WARN L170 areAnnotationChecker]: L608-1 has no Hoare annotation [2020-07-10 23:37:45,716 WARN L170 areAnnotationChecker]: L649-2 has no Hoare annotation [2020-07-10 23:37:45,716 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 23:37:45,716 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 23:37:45,716 WARN L170 areAnnotationChecker]: L627-2 has no Hoare annotation [2020-07-10 23:37:45,717 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 23:37:45,717 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 23:37:45,718 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 23:37:45,718 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 23:37:45,718 WARN L170 areAnnotationChecker]: L837-2 has no Hoare annotation [2020-07-10 23:37:45,718 WARN L170 areAnnotationChecker]: L602-2 has no Hoare annotation [2020-07-10 23:37:45,718 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 23:37:45,718 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:37:45,719 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 23:37:45,719 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 23:37:45,720 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 23:37:45,720 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 23:37:45,720 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-10 23:37:45,722 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 23:37:45,722 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 23:37:45,723 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:37:45,723 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 23:37:45,724 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-10 23:37:45,724 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 23:37:45,724 WARN L170 areAnnotationChecker]: L627-3 has no Hoare annotation [2020-07-10 23:37:45,724 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 23:37:45,724 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 23:37:45,725 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 23:37:45,725 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:37:45,725 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:37:45,732 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 23:37:45,733 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 23:37:45,733 WARN L170 areAnnotationChecker]: L809-2 has no Hoare annotation [2020-07-10 23:37:45,733 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-10 23:37:45,733 WARN L170 areAnnotationChecker]: L602-3 has no Hoare annotation [2020-07-10 23:37:45,733 WARN L170 areAnnotationChecker]: L222-1 has no Hoare annotation [2020-07-10 23:37:45,734 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:37:45,734 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 23:37:45,736 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 23:37:45,737 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:37:45,737 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 23:37:45,738 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-10 23:37:45,738 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 23:37:45,739 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 23:37:45,740 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 23:37:45,740 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 23:37:45,740 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-10 23:37:45,741 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 23:37:45,741 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 23:37:45,742 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 23:37:45,742 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:37:45,742 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 23:37:45,742 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:37:45,742 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 23:37:45,743 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 23:37:45,744 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 23:37:45,744 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 23:37:45,744 WARN L170 areAnnotationChecker]: L841 has no Hoare annotation [2020-07-10 23:37:45,744 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:37:45,744 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 23:37:45,744 WARN L170 areAnnotationChecker]: L222-2 has no Hoare annotation [2020-07-10 23:37:45,744 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:37:45,745 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 23:37:45,747 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 23:37:45,747 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 23:37:45,748 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:37:45,748 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 23:37:45,749 WARN L170 areAnnotationChecker]: L661-2 has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 23:37:45,750 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 23:37:45,751 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-10 23:37:45,751 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 23:37:45,751 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 23:37:45,751 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:37:45,751 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-10 23:37:45,751 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 23:37:45,752 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:37:45,753 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 23:37:45,753 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 23:37:45,754 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:37:45,754 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 23:37:45,754 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 23:37:45,754 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 23:37:45,755 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 23:37:45,755 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 23:37:45,755 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 23:37:45,755 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 23:37:45,756 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-10 23:37:45,756 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-10 23:37:45,759 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 23:37:45,759 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 23:37:45,760 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 23:37:45,761 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 23:37:45,761 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 23:37:45,761 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 23:37:45,762 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 23:37:45,762 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 23:37:45,763 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 23:37:45,764 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 23:37:45,764 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 23:37:45,764 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 23:37:45,764 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 23:37:45,765 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 23:37:45,765 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:37:45,765 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:37:45,765 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:37:45,765 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:37:45,765 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:37:45,766 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:37:45,766 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 23:37:45,766 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 23:37:45,767 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 23:37:45,767 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 23:37:45,767 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 23:37:45,767 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 23:37:45,767 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 23:37:45,768 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 23:37:45,769 WARN L170 areAnnotationChecker]: L226-1 has no Hoare annotation [2020-07-10 23:37:45,770 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 23:37:45,770 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 23:37:45,770 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-10 23:37:45,770 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 23:37:45,770 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 23:37:45,771 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 23:37:45,771 WARN L170 areAnnotationChecker]: L226-2 has no Hoare annotation [2020-07-10 23:37:45,772 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 23:37:45,772 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 23:37:45,772 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-10 23:37:45,772 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 23:37:45,773 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 23:37:45,773 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-10 23:37:45,773 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:37:45,774 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 23:37:45,775 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 23:37:45,775 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:37:45,775 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 23:37:45,776 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 23:37:45,776 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 23:37:45,776 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 23:37:45,776 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 23:37:45,776 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 23:37:45,776 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 23:37:45,776 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 23:37:45,777 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 23:37:45,777 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 23:37:45,777 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 23:37:45,778 WARN L170 areAnnotationChecker]: L373-1 has no Hoare annotation [2020-07-10 23:37:45,779 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 23:37:45,779 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:37:45,779 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 23:37:45,779 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 23:37:45,779 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 23:37:45,780 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 23:37:45,780 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 23:37:45,780 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 23:37:45,780 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 23:37:45,780 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 23:37:45,780 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 23:37:45,781 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 23:37:45,781 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 23:37:45,781 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 23:37:45,781 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:37:45,781 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 23:37:45,782 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 23:37:45,782 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 23:37:45,782 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 23:37:45,782 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 23:37:45,782 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 23:37:45,782 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 23:37:45,782 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 23:37:45,783 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 23:37:45,783 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 23:37:45,783 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 23:37:45,783 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-10 23:37:45,783 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-10 23:37:45,783 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 23:37:45,783 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-10 23:37:45,784 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 23:37:45,784 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 23:37:45,784 WARN L170 areAnnotationChecker]: L361-1 has no Hoare annotation [2020-07-10 23:37:45,784 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 23:37:45,785 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 23:37:45,785 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-10 23:37:45,785 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-10 23:37:45,785 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-10 23:37:45,785 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 23:37:45,785 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 23:37:45,786 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-10 23:37:45,786 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 23:37:45,786 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 23:37:45,786 WARN L170 areAnnotationChecker]: L407-2 has no Hoare annotation [2020-07-10 23:37:45,786 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 23:37:45,786 WARN L170 areAnnotationChecker]: L361-2 has no Hoare annotation [2020-07-10 23:37:45,786 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 23:37:45,787 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 23:37:45,787 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 23:37:45,787 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:37:45,787 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 23:37:45,788 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-10 23:37:45,789 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 23:37:45,789 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 23:37:45,789 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L217-2 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L98-1 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L427-2 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 23:37:45,790 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-10 23:37:45,791 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 23:37:45,791 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 23:37:45,791 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 23:37:45,791 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 23:37:45,792 WARN L170 areAnnotationChecker]: L144-1 has no Hoare annotation [2020-07-10 23:37:45,792 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 23:37:45,792 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 23:37:45,792 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 23:37:45,792 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L144-2 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L201-1 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 23:37:45,793 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 23:37:45,794 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 23:37:45,794 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 23:37:45,794 WARN L170 areAnnotationChecker]: L315-1 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L165-1 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L165-1 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L165-1 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L201-2 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 23:37:45,795 WARN L170 areAnnotationChecker]: L383-1 has no Hoare annotation [2020-07-10 23:37:45,796 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:37:45,796 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 23:37:45,796 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-10 23:37:45,796 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-10 23:37:45,796 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-10 23:37:45,796 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 23:37:45,797 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-10 23:37:45,797 WARN L170 areAnnotationChecker]: L101-1 has no Hoare annotation [2020-07-10 23:37:45,797 WARN L170 areAnnotationChecker]: L429-2 has no Hoare annotation [2020-07-10 23:37:45,797 WARN L170 areAnnotationChecker]: L383-2 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L299-2 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L221-1 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-10 23:37:45,798 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-10 23:37:45,799 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 23:37:45,799 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 23:37:45,799 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 23:37:45,799 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: L221-2 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 23:37:45,800 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 23:37:45,804 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 23:37:45,807 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-10 23:37:45,807 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 23:37:45,807 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:37:45,807 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 23:37:45,807 WARN L170 areAnnotationChecker]: L317-1 has no Hoare annotation [2020-07-10 23:37:45,807 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 23:37:45,808 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:37:45,808 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 23:37:45,808 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 23:37:45,808 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 23:37:45,808 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 23:37:45,808 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: L317-2 has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 23:37:45,809 WARN L170 areAnnotationChecker]: L152-1 has no Hoare annotation [2020-07-10 23:37:45,810 WARN L170 areAnnotationChecker]: L105-1 has no Hoare annotation [2020-07-10 23:37:45,810 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 23:37:45,810 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 23:37:45,810 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 23:37:45,810 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 23:37:45,811 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-10 23:37:45,811 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 23:37:45,811 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 23:37:45,811 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-10 23:37:45,812 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 23:37:45,812 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 23:37:45,812 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 23:37:45,812 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 23:37:45,812 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 23:37:45,812 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 23:37:45,812 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 23:37:45,813 WARN L170 areAnnotationChecker]: L273-1 has no Hoare annotation [2020-07-10 23:37:45,813 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 23:37:45,813 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2020-07-10 23:37:45,813 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2020-07-10 23:37:45,813 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 23:37:45,813 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-10 23:37:45,813 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 23:37:45,814 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 23:37:45,814 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-10 23:37:45,814 WARN L170 areAnnotationChecker]: L303-1 has no Hoare annotation [2020-07-10 23:37:45,814 WARN L170 areAnnotationChecker]: L303-1 has no Hoare annotation [2020-07-10 23:37:45,815 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 23:37:45,815 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 23:37:45,815 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 23:37:45,815 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 23:37:45,816 WARN L170 areAnnotationChecker]: L163-1 has no Hoare annotation [2020-07-10 23:37:45,816 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 23:37:45,816 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 23:37:45,816 WARN L170 areAnnotationChecker]: L163-2 has no Hoare annotation [2020-07-10 23:37:45,817 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 23:37:45,817 WARN L170 areAnnotationChecker]: L277-1 has no Hoare annotation [2020-07-10 23:37:45,817 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-10 23:37:45,817 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-10 23:37:45,818 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 23:37:45,818 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 23:37:45,818 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-10 23:37:45,819 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 23:37:45,819 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 23:37:45,820 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 23:37:45,820 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 23:37:45,821 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 23:37:45,821 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 23:37:45,842 INFO L163 areAnnotationChecker]: CFG has 227 edges. 227 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 23:37:45,872 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 11:37:45 BoogieIcfgContainer [2020-07-10 23:37:45,872 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 23:37:45,874 INFO L168 Benchmark]: Toolchain (without parser) took 157406.47 ms. Allocated memory was 140.0 MB in the beginning and 584.6 MB in the end (delta: 444.6 MB). Free memory was 101.2 MB in the beginning and 529.7 MB in the end (delta: -428.5 MB). Peak memory consumption was 16.1 MB. Max. memory is 7.1 GB. [2020-07-10 23:37:45,877 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 120.7 MB in the beginning and 120.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-10 23:37:45,878 INFO L168 Benchmark]: CACSL2BoogieTranslator took 743.64 ms. Allocated memory was 140.0 MB in the beginning and 203.9 MB in the end (delta: 64.0 MB). Free memory was 101.0 MB in the beginning and 173.1 MB in the end (delta: -72.1 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. [2020-07-10 23:37:45,879 INFO L168 Benchmark]: Boogie Preprocessor took 112.87 ms. Allocated memory is still 203.9 MB. Free memory was 173.1 MB in the beginning and 167.7 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-10 23:37:45,880 INFO L168 Benchmark]: RCFGBuilder took 1679.91 ms. Allocated memory was 203.9 MB in the beginning and 237.0 MB in the end (delta: 33.0 MB). Free memory was 167.7 MB in the beginning and 101.0 MB in the end (delta: 66.7 MB). Peak memory consumption was 99.8 MB. Max. memory is 7.1 GB. [2020-07-10 23:37:45,881 INFO L168 Benchmark]: TraceAbstraction took 154864.17 ms. Allocated memory was 237.0 MB in the beginning and 584.6 MB in the end (delta: 347.6 MB). Free memory was 101.0 MB in the beginning and 529.7 MB in the end (delta: -428.7 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-10 23:37:45,887 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 120.7 MB in the beginning and 120.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 743.64 ms. Allocated memory was 140.0 MB in the beginning and 203.9 MB in the end (delta: 64.0 MB). Free memory was 101.0 MB in the beginning and 173.1 MB in the end (delta: -72.1 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 112.87 ms. Allocated memory is still 203.9 MB. Free memory was 173.1 MB in the beginning and 167.7 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1679.91 ms. Allocated memory was 203.9 MB in the beginning and 237.0 MB in the end (delta: 33.0 MB). Free memory was 167.7 MB in the beginning and 101.0 MB in the end (delta: 66.7 MB). Peak memory consumption was 99.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 154864.17 ms. Allocated memory was 237.0 MB in the beginning and 584.6 MB in the end (delta: 347.6 MB). Free memory was 101.0 MB in the beginning and 529.7 MB in the end (delta: -428.7 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 439]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 696]: Loop Invariant Derived loop invariant: (!(0 == pumpRunning) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - InvariantResult [Line: 456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 446]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 697]: Loop Invariant Derived loop invariant: (((((0 == splverifierCounter && 1 == waterLevel) && 1 <= systemActive) || ((2 <= waterLevel && 0 == splverifierCounter) && 1 <= systemActive)) || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) || !(1 <= \old(systemActive)) - ProcedureContractResult [Line: 852]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 859]: Procedure Contract for valid_product Derived contract for procedure valid_product: ((!(1 <= systemActive) || !(1 == waterLevel)) || (((retValue_acc <= 1 && 1 <= \result) && 1 <= retValue_acc) && \result <= 1)) || !(0 == pumpRunning) - ProcedureContractResult [Line: 43]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: (((!(0 == tmp) || !(1 <= systemActive)) || !(1 == waterLevel)) || !(0 == pumpRunning)) && (((!(0 == tmp) || !(1 <= systemActive)) || !(2 <= waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 524]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 633]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: 1 - ProcedureContractResult [Line: 845]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 511]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 581]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 687]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 780]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 824]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: (((!(1 <= systemActive) || (waterLevel == retValue_acc && \result == waterLevel)) || !(2 <= waterLevel)) || !(0 == pumpRunning)) && (((!(1 <= systemActive) || !(1 == waterLevel)) || (waterLevel == retValue_acc && \result == waterLevel)) || !(0 == pumpRunning)) - ProcedureContractResult [Line: 446]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 557]: Procedure Contract for timeShift Derived contract for procedure timeShift: (((!(1 <= systemActive) || \old(waterLevel) == waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) && (((!(1 <= systemActive) || \old(waterLevel) == waterLevel) || !(0 == pumpRunning)) || !(2 <= \old(waterLevel))) - ProcedureContractResult [Line: 756]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 503]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 678]: Procedure Contract for startSystem Derived contract for procedure startSystem: (((!(1 == waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) && (((!(2 <= waterLevel) || !(0 == pumpRunning)) || 1 <= systemActive) || !(1 <= \old(systemActive))) - ProcedureContractResult [Line: 768]: Procedure Contract for waterRise Derived contract for procedure waterRise: (((!(1 <= systemActive) || 2 <= waterLevel) || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) && (((!(1 <= systemActive) || \old(waterLevel) == waterLevel) || !(0 == pumpRunning)) || !(2 <= \old(waterLevel))) - ProcedureContractResult [Line: 435]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 36 procedures, 585 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 121.7s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 90.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 32.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1070 SDtfs, 2295 SDslu, 2547 SDs, 0 SdLazy, 3618 SolverSat, 717 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 16.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 225 GetRequests, 130 SyntacticMatches, 2 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 419 ImplicationChecksByTransitivity, 15.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=306occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 19.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 303 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 208 LocationsWithAnnotation, 732 PreInvPairs, 903 NumberOfFragments, 3102 HoareAnnotationTreeSize, 732 FomulaSimplifications, 664062 FormulaSimplificationTreeSizeReduction, 5.0s HoareSimplificationTime, 208 FomulaSimplificationsInter, 27729 FormulaSimplificationTreeSizeReductionInter, 25.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 974 NumberOfCodeBlocks, 974 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 968 ConstructedInterpolants, 0 QuantifiedInterpolants, 423822 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 18/42 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...