/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_spec3_product23.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 20:38:38,271 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 20:38:38,274 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 20:38:38,292 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 20:38:38,292 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 20:38:38,294 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 20:38:38,296 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 20:38:38,300 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 20:38:38,302 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 20:38:38,306 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 20:38:38,307 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 20:38:38,308 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 20:38:38,308 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 20:38:38,312 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 20:38:38,313 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 20:38:38,314 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 20:38:38,315 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 20:38:38,316 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 20:38:38,321 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 20:38:38,324 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 20:38:38,325 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 20:38:38,329 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 20:38:38,330 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 20:38:38,332 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 20:38:38,336 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 20:38:38,336 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 20:38:38,336 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 20:38:38,339 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 20:38:38,340 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 20:38:38,340 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 20:38:38,340 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 20:38:38,341 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 20:38:38,343 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 20:38:38,343 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 20:38:38,346 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 20:38:38,346 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 20:38:38,347 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 20:38:38,347 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 20:38:38,347 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 20:38:38,348 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 20:38:38,349 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 20:38:38,350 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 20:38:38,364 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 20:38:38,364 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 20:38:38,366 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 20:38:38,366 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 20:38:38,366 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 20:38:38,366 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 20:38:38,366 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 20:38:38,367 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 20:38:38,367 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 20:38:38,367 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 20:38:38,368 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 20:38:38,368 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 20:38:38,368 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 20:38:38,368 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 20:38:38,369 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 20:38:38,369 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 20:38:38,369 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 20:38:38,369 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 20:38:38,370 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:38:38,370 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 20:38:38,370 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 20:38:38,370 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 20:38:38,370 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 20:38:38,656 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 20:38:38,671 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 20:38:38,675 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 20:38:38,676 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 20:38:38,677 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 20:38:38,677 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product23.cil.c [2020-07-08 20:38:38,754 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ffe461d/4f44cf1e05e543589ec46c57eec0c3d3/FLAG50d3cfaab [2020-07-08 20:38:39,309 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 20:38:39,310 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product23.cil.c [2020-07-08 20:38:39,323 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ffe461d/4f44cf1e05e543589ec46c57eec0c3d3/FLAG50d3cfaab [2020-07-08 20:38:39,628 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/49ffe461d/4f44cf1e05e543589ec46c57eec0c3d3 [2020-07-08 20:38:39,637 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 20:38:39,639 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 20:38:39,640 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 20:38:39,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 20:38:39,643 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 20:38:39,644 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:38:39" (1/1) ... [2020-07-08 20:38:39,647 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e47cf1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:39, skipping insertion in model container [2020-07-08 20:38:39,647 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 08:38:39" (1/1) ... [2020-07-08 20:38:39,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 20:38:39,702 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 20:38:40,153 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:38:40,175 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 20:38:40,287 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 20:38:40,322 INFO L208 MainTranslator]: Completed translation [2020-07-08 20:38:40,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40 WrapperNode [2020-07-08 20:38:40,323 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 20:38:40,323 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 20:38:40,323 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 20:38:40,324 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 20:38:40,335 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... [2020-07-08 20:38:40,335 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... [2020-07-08 20:38:40,353 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... [2020-07-08 20:38:40,353 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... [2020-07-08 20:38:40,427 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... [2020-07-08 20:38:40,436 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... [2020-07-08 20:38:40,441 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... [2020-07-08 20:38:40,454 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 20:38:40,454 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 20:38:40,455 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 20:38:40,455 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 20:38:40,456 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 20:38:40,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 20:38:40,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 20:38:40,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 20:38:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 20:38:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 20:38:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 20:38:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 20:38:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 20:38:40,531 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 20:38:40,532 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 20:38:40,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2020-07-08 20:38:40,533 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 20:38:40,533 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 20:38:40,533 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 20:38:40,533 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 20:38:40,533 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 20:38:40,534 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 20:38:40,534 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 20:38:40,534 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 20:38:40,535 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 20:38:40,535 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 20:38:40,536 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 20:38:40,538 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 20:38:40,538 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 20:38:40,538 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 20:38:40,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 20:38:40,538 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 20:38:40,539 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 20:38:40,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 20:38:40,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 20:38:40,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 20:38:40,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 20:38:40,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 20:38:40,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 20:38:40,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 20:38:40,541 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 20:38:40,541 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 20:38:40,541 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 20:38:40,541 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 20:38:40,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 20:38:40,542 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 20:38:40,542 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 20:38:40,542 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 20:38:40,542 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 20:38:40,542 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 20:38:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 20:38:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 20:38:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 20:38:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 20:38:40,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 20:38:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 20:38:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 20:38:40,544 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2020-07-08 20:38:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 20:38:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 20:38:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 20:38:40,545 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 20:38:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 20:38:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 20:38:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 20:38:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 20:38:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 20:38:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 20:38:40,546 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 20:38:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 20:38:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 20:38:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 20:38:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 20:38:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 20:38:40,547 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 20:38:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 20:38:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 20:38:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 20:38:40,548 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 20:38:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 20:38:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 20:38:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 20:38:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 20:38:40,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 20:38:40,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 20:38:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 20:38:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 20:38:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 20:38:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 20:38:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 20:38:40,551 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 20:38:40,552 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 20:38:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 20:38:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 20:38:40,553 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 20:38:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 20:38:40,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 20:38:42,260 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 20:38:42,260 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 20:38:42,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:38:42 BoogieIcfgContainer [2020-07-08 20:38:42,266 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 20:38:42,267 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 20:38:42,268 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 20:38:42,270 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 20:38:42,271 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 08:38:39" (1/3) ... [2020-07-08 20:38:42,272 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cc2e003 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:38:42, skipping insertion in model container [2020-07-08 20:38:42,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 08:38:40" (2/3) ... [2020-07-08 20:38:42,272 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cc2e003 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 08:38:42, skipping insertion in model container [2020-07-08 20:38:42,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 08:38:42" (3/3) ... [2020-07-08 20:38:42,274 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec3_product23.cil.c [2020-07-08 20:38:42,284 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 20:38:42,292 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 20:38:42,305 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 20:38:42,322 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 20:38:42,322 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 20:38:42,323 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 20:38:42,323 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 20:38:42,323 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 20:38:42,323 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 20:38:42,323 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 20:38:42,324 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 20:38:42,344 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states. [2020-07-08 20:38:42,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-08 20:38:42,365 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:38:42,366 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] [2020-07-08 20:38:42,366 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:38:42,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:38:42,372 INFO L82 PathProgramCache]: Analyzing trace with hash -2023786864, now seen corresponding path program 1 times [2020-07-08 20:38:42,381 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:38:42,382 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [859151606] [2020-07-08 20:38:42,382 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:38:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,217 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:38:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {315#true} is VALID [2020-07-08 20:38:43,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {315#true} #valid := #valid[0 := 0]; {315#true} is VALID [2020-07-08 20:38:43,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#true} assume 0 < #StackHeapBarrier; {315#true} is VALID [2020-07-08 20:38:43,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {315#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {315#true} is VALID [2020-07-08 20:38:43,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {315#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {315#true} is VALID [2020-07-08 20:38:43,317 INFO L280 TraceCheckUtils]: 5: Hoare triple {315#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {315#true} is VALID [2020-07-08 20:38:43,317 INFO L280 TraceCheckUtils]: 6: Hoare triple {315#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {315#true} is VALID [2020-07-08 20:38:43,317 INFO L280 TraceCheckUtils]: 7: Hoare triple {315#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {315#true} is VALID [2020-07-08 20:38:43,318 INFO L280 TraceCheckUtils]: 8: Hoare triple {315#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {315#true} is VALID [2020-07-08 20:38:43,318 INFO L280 TraceCheckUtils]: 9: Hoare triple {315#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {315#true} is VALID [2020-07-08 20:38:43,318 INFO L280 TraceCheckUtils]: 10: Hoare triple {315#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {315#true} is VALID [2020-07-08 20:38:43,319 INFO L280 TraceCheckUtils]: 11: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {315#true} is VALID [2020-07-08 20:38:43,319 INFO L280 TraceCheckUtils]: 12: Hoare triple {315#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {315#true} is VALID [2020-07-08 20:38:43,319 INFO L280 TraceCheckUtils]: 13: Hoare triple {315#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {315#true} is VALID [2020-07-08 20:38:43,320 INFO L280 TraceCheckUtils]: 14: Hoare triple {315#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {315#true} is VALID [2020-07-08 20:38:43,323 INFO L280 TraceCheckUtils]: 15: Hoare triple {315#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {315#true} is VALID [2020-07-08 20:38:43,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {315#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {315#true} is VALID [2020-07-08 20:38:43,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {315#true} is VALID [2020-07-08 20:38:43,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {315#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {315#true} is VALID [2020-07-08 20:38:43,325 INFO L280 TraceCheckUtils]: 19: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {315#true} is VALID [2020-07-08 20:38:43,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {315#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {315#true} is VALID [2020-07-08 20:38:43,332 INFO L280 TraceCheckUtils]: 21: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {315#true} is VALID [2020-07-08 20:38:43,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {315#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {315#true} is VALID [2020-07-08 20:38:43,332 INFO L280 TraceCheckUtils]: 23: Hoare triple {315#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {315#true} is VALID [2020-07-08 20:38:43,333 INFO L280 TraceCheckUtils]: 24: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {315#true} is VALID [2020-07-08 20:38:43,333 INFO L280 TraceCheckUtils]: 25: Hoare triple {315#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {315#true} is VALID [2020-07-08 20:38:43,334 INFO L280 TraceCheckUtils]: 26: Hoare triple {315#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {315#true} is VALID [2020-07-08 20:38:43,334 INFO L280 TraceCheckUtils]: 27: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {315#true} is VALID [2020-07-08 20:38:43,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {315#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {315#true} is VALID [2020-07-08 20:38:43,335 INFO L280 TraceCheckUtils]: 29: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {315#true} is VALID [2020-07-08 20:38:43,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {315#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {315#true} is VALID [2020-07-08 20:38:43,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {315#true} is VALID [2020-07-08 20:38:43,338 INFO L280 TraceCheckUtils]: 32: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {315#true} is VALID [2020-07-08 20:38:43,358 INFO L280 TraceCheckUtils]: 33: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {315#true} is VALID [2020-07-08 20:38:43,359 INFO L280 TraceCheckUtils]: 34: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {315#true} is VALID [2020-07-08 20:38:43,359 INFO L280 TraceCheckUtils]: 35: Hoare triple {315#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {315#true} is VALID [2020-07-08 20:38:43,360 INFO L280 TraceCheckUtils]: 36: Hoare triple {315#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {315#true} is VALID [2020-07-08 20:38:43,360 INFO L280 TraceCheckUtils]: 37: Hoare triple {315#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {315#true} is VALID [2020-07-08 20:38:43,360 INFO L280 TraceCheckUtils]: 38: Hoare triple {315#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {315#true} is VALID [2020-07-08 20:38:43,360 INFO L280 TraceCheckUtils]: 39: Hoare triple {315#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {315#true} is VALID [2020-07-08 20:38:43,361 INFO L280 TraceCheckUtils]: 40: Hoare triple {315#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {315#true} is VALID [2020-07-08 20:38:43,361 INFO L280 TraceCheckUtils]: 41: Hoare triple {315#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {315#true} is VALID [2020-07-08 20:38:43,362 INFO L280 TraceCheckUtils]: 42: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {315#true} is VALID [2020-07-08 20:38:43,362 INFO L280 TraceCheckUtils]: 43: Hoare triple {315#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {315#true} is VALID [2020-07-08 20:38:43,362 INFO L280 TraceCheckUtils]: 44: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {315#true} is VALID [2020-07-08 20:38:43,363 INFO L280 TraceCheckUtils]: 45: Hoare triple {315#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {315#true} is VALID [2020-07-08 20:38:43,363 INFO L280 TraceCheckUtils]: 46: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {315#true} is VALID [2020-07-08 20:38:43,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {315#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {315#true} is VALID [2020-07-08 20:38:43,364 INFO L280 TraceCheckUtils]: 48: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {315#true} is VALID [2020-07-08 20:38:43,364 INFO L280 TraceCheckUtils]: 49: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {315#true} is VALID [2020-07-08 20:38:43,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {315#true} is VALID [2020-07-08 20:38:43,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {315#true} is VALID [2020-07-08 20:38:43,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {315#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {315#true} is VALID [2020-07-08 20:38:43,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {315#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {315#true} is VALID [2020-07-08 20:38:43,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {315#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {315#true} is VALID [2020-07-08 20:38:43,369 INFO L280 TraceCheckUtils]: 55: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {315#true} is VALID [2020-07-08 20:38:43,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {315#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {315#true} is VALID [2020-07-08 20:38:43,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {315#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {315#true} is VALID [2020-07-08 20:38:43,375 INFO L280 TraceCheckUtils]: 58: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {315#true} is VALID [2020-07-08 20:38:43,376 INFO L280 TraceCheckUtils]: 59: Hoare triple {315#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {315#true} is VALID [2020-07-08 20:38:43,376 INFO L280 TraceCheckUtils]: 60: Hoare triple {315#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {315#true} is VALID [2020-07-08 20:38:43,378 INFO L280 TraceCheckUtils]: 61: Hoare triple {315#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {315#true} is VALID [2020-07-08 20:38:43,379 INFO L280 TraceCheckUtils]: 62: Hoare triple {315#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {315#true} is VALID [2020-07-08 20:38:43,379 INFO L280 TraceCheckUtils]: 63: Hoare triple {315#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {315#true} is VALID [2020-07-08 20:38:43,379 INFO L280 TraceCheckUtils]: 64: Hoare triple {315#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {315#true} is VALID [2020-07-08 20:38:43,380 INFO L280 TraceCheckUtils]: 65: Hoare triple {315#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {315#true} is VALID [2020-07-08 20:38:43,380 INFO L280 TraceCheckUtils]: 66: Hoare triple {315#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {315#true} is VALID [2020-07-08 20:38:43,380 INFO L280 TraceCheckUtils]: 67: Hoare triple {315#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {315#true} is VALID [2020-07-08 20:38:43,381 INFO L280 TraceCheckUtils]: 68: Hoare triple {315#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {315#true} is VALID [2020-07-08 20:38:43,381 INFO L280 TraceCheckUtils]: 69: Hoare triple {315#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {315#true} is VALID [2020-07-08 20:38:43,382 INFO L280 TraceCheckUtils]: 70: Hoare triple {315#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {315#true} is VALID [2020-07-08 20:38:43,382 INFO L280 TraceCheckUtils]: 71: Hoare triple {315#true} ~waterLevel~0 := 1; {315#true} is VALID [2020-07-08 20:38:43,382 INFO L280 TraceCheckUtils]: 72: Hoare triple {315#true} ~methaneLevelCritical~0 := 0; {315#true} is VALID [2020-07-08 20:38:43,383 INFO L280 TraceCheckUtils]: 73: Hoare triple {315#true} ~pumpRunning~0 := 0; {315#true} is VALID [2020-07-08 20:38:43,383 INFO L280 TraceCheckUtils]: 74: Hoare triple {315#true} ~systemActive~0 := 1; {315#true} is VALID [2020-07-08 20:38:43,383 INFO L280 TraceCheckUtils]: 75: Hoare triple {315#true} ~cleanupTimeShifts~0 := 4; {315#true} is VALID [2020-07-08 20:38:43,384 INFO L280 TraceCheckUtils]: 76: Hoare triple {315#true} ~head~0.base, ~head~0.offset := 0, 0; {315#true} is VALID [2020-07-08 20:38:43,384 INFO L280 TraceCheckUtils]: 77: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,384 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {315#true} {315#true} #919#return; {315#true} is VALID [2020-07-08 20:38:43,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,411 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {315#true} {315#true} #821#return; {315#true} is VALID [2020-07-08 20:38:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,426 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {315#true} {315#true} #823#return; {315#true} is VALID [2020-07-08 20:38:43,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {315#true} havoc ~retValue_acc~11; {315#true} is VALID [2020-07-08 20:38:43,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {315#true} ~retValue_acc~11 := 1; {315#true} is VALID [2020-07-08 20:38:43,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#true} #res := ~retValue_acc~11; {315#true} is VALID [2020-07-08 20:38:43,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,433 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {315#true} {315#true} #825#return; {315#true} is VALID [2020-07-08 20:38:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,440 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {315#true} {315#true} #827#return; {315#true} is VALID [2020-07-08 20:38:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {315#true} havoc ~retValue_acc~0; {315#true} is VALID [2020-07-08 20:38:43,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {315#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {315#true} is VALID [2020-07-08 20:38:43,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#true} #res := ~retValue_acc~0; {315#true} is VALID [2020-07-08 20:38:43,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,444 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {315#true} {316#false} #911#return; {316#false} is VALID [2020-07-08 20:38:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {315#true} havoc ~retValue_acc~1; {315#true} is VALID [2020-07-08 20:38:43,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {315#true} ~retValue_acc~1 := ~waterLevel~0; {315#true} is VALID [2020-07-08 20:38:43,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#true} #res := ~retValue_acc~1; {315#true} is VALID [2020-07-08 20:38:43,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {315#true} {316#false} #913#return; {316#false} is VALID [2020-07-08 20:38:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:43,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {315#true} havoc ~retValue_acc~4; {315#true} is VALID [2020-07-08 20:38:43,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {315#true} ~retValue_acc~4 := ~pumpRunning~0; {315#true} is VALID [2020-07-08 20:38:43,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#true} #res := ~retValue_acc~4; {315#true} is VALID [2020-07-08 20:38:43,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,454 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {315#true} {316#false} #915#return; {316#false} is VALID [2020-07-08 20:38:43,459 INFO L263 TraceCheckUtils]: 0: Hoare triple {315#true} call ULTIMATE.init(); {422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:38:43,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {422#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {315#true} is VALID [2020-07-08 20:38:43,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#true} #valid := #valid[0 := 0]; {315#true} is VALID [2020-07-08 20:38:43,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {315#true} assume 0 < #StackHeapBarrier; {315#true} is VALID [2020-07-08 20:38:43,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {315#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {315#true} is VALID [2020-07-08 20:38:43,461 INFO L280 TraceCheckUtils]: 5: Hoare triple {315#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {315#true} is VALID [2020-07-08 20:38:43,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {315#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {315#true} is VALID [2020-07-08 20:38:43,462 INFO L280 TraceCheckUtils]: 7: Hoare triple {315#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {315#true} is VALID [2020-07-08 20:38:43,462 INFO L280 TraceCheckUtils]: 8: Hoare triple {315#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {315#true} is VALID [2020-07-08 20:38:43,462 INFO L280 TraceCheckUtils]: 9: Hoare triple {315#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {315#true} is VALID [2020-07-08 20:38:43,463 INFO L280 TraceCheckUtils]: 10: Hoare triple {315#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {315#true} is VALID [2020-07-08 20:38:43,463 INFO L280 TraceCheckUtils]: 11: Hoare triple {315#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {315#true} is VALID [2020-07-08 20:38:43,463 INFO L280 TraceCheckUtils]: 12: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {315#true} is VALID [2020-07-08 20:38:43,463 INFO L280 TraceCheckUtils]: 13: Hoare triple {315#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {315#true} is VALID [2020-07-08 20:38:43,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {315#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {315#true} is VALID [2020-07-08 20:38:43,464 INFO L280 TraceCheckUtils]: 15: Hoare triple {315#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {315#true} is VALID [2020-07-08 20:38:43,464 INFO L280 TraceCheckUtils]: 16: Hoare triple {315#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {315#true} is VALID [2020-07-08 20:38:43,465 INFO L280 TraceCheckUtils]: 17: Hoare triple {315#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {315#true} is VALID [2020-07-08 20:38:43,465 INFO L280 TraceCheckUtils]: 18: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {315#true} is VALID [2020-07-08 20:38:43,465 INFO L280 TraceCheckUtils]: 19: Hoare triple {315#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {315#true} is VALID [2020-07-08 20:38:43,465 INFO L280 TraceCheckUtils]: 20: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {315#true} is VALID [2020-07-08 20:38:43,466 INFO L280 TraceCheckUtils]: 21: Hoare triple {315#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {315#true} is VALID [2020-07-08 20:38:43,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {315#true} is VALID [2020-07-08 20:38:43,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {315#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {315#true} is VALID [2020-07-08 20:38:43,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {315#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {315#true} is VALID [2020-07-08 20:38:43,467 INFO L280 TraceCheckUtils]: 25: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {315#true} is VALID [2020-07-08 20:38:43,467 INFO L280 TraceCheckUtils]: 26: Hoare triple {315#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {315#true} is VALID [2020-07-08 20:38:43,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {315#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {315#true} is VALID [2020-07-08 20:38:43,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {315#true} is VALID [2020-07-08 20:38:43,468 INFO L280 TraceCheckUtils]: 29: Hoare triple {315#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {315#true} is VALID [2020-07-08 20:38:43,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {315#true} is VALID [2020-07-08 20:38:43,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {315#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {315#true} is VALID [2020-07-08 20:38:43,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {315#true} is VALID [2020-07-08 20:38:43,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {315#true} is VALID [2020-07-08 20:38:43,469 INFO L280 TraceCheckUtils]: 34: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {315#true} is VALID [2020-07-08 20:38:43,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {315#true} is VALID [2020-07-08 20:38:43,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {315#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {315#true} is VALID [2020-07-08 20:38:43,470 INFO L280 TraceCheckUtils]: 37: Hoare triple {315#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {315#true} is VALID [2020-07-08 20:38:43,470 INFO L280 TraceCheckUtils]: 38: Hoare triple {315#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {315#true} is VALID [2020-07-08 20:38:43,471 INFO L280 TraceCheckUtils]: 39: Hoare triple {315#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {315#true} is VALID [2020-07-08 20:38:43,471 INFO L280 TraceCheckUtils]: 40: Hoare triple {315#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {315#true} is VALID [2020-07-08 20:38:43,471 INFO L280 TraceCheckUtils]: 41: Hoare triple {315#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {315#true} is VALID [2020-07-08 20:38:43,471 INFO L280 TraceCheckUtils]: 42: Hoare triple {315#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {315#true} is VALID [2020-07-08 20:38:43,472 INFO L280 TraceCheckUtils]: 43: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {315#true} is VALID [2020-07-08 20:38:43,472 INFO L280 TraceCheckUtils]: 44: Hoare triple {315#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {315#true} is VALID [2020-07-08 20:38:43,472 INFO L280 TraceCheckUtils]: 45: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {315#true} is VALID [2020-07-08 20:38:43,473 INFO L280 TraceCheckUtils]: 46: Hoare triple {315#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {315#true} is VALID [2020-07-08 20:38:43,473 INFO L280 TraceCheckUtils]: 47: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {315#true} is VALID [2020-07-08 20:38:43,473 INFO L280 TraceCheckUtils]: 48: Hoare triple {315#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {315#true} is VALID [2020-07-08 20:38:43,473 INFO L280 TraceCheckUtils]: 49: Hoare triple {315#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {315#true} is VALID [2020-07-08 20:38:43,474 INFO L280 TraceCheckUtils]: 50: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {315#true} is VALID [2020-07-08 20:38:43,474 INFO L280 TraceCheckUtils]: 51: Hoare triple {315#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {315#true} is VALID [2020-07-08 20:38:43,474 INFO L280 TraceCheckUtils]: 52: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {315#true} is VALID [2020-07-08 20:38:43,474 INFO L280 TraceCheckUtils]: 53: Hoare triple {315#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {315#true} is VALID [2020-07-08 20:38:43,475 INFO L280 TraceCheckUtils]: 54: Hoare triple {315#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {315#true} is VALID [2020-07-08 20:38:43,475 INFO L280 TraceCheckUtils]: 55: Hoare triple {315#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {315#true} is VALID [2020-07-08 20:38:43,475 INFO L280 TraceCheckUtils]: 56: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {315#true} is VALID [2020-07-08 20:38:43,476 INFO L280 TraceCheckUtils]: 57: Hoare triple {315#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {315#true} is VALID [2020-07-08 20:38:43,476 INFO L280 TraceCheckUtils]: 58: Hoare triple {315#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {315#true} is VALID [2020-07-08 20:38:43,476 INFO L280 TraceCheckUtils]: 59: Hoare triple {315#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {315#true} is VALID [2020-07-08 20:38:43,476 INFO L280 TraceCheckUtils]: 60: Hoare triple {315#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {315#true} is VALID [2020-07-08 20:38:43,477 INFO L280 TraceCheckUtils]: 61: Hoare triple {315#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {315#true} is VALID [2020-07-08 20:38:43,477 INFO L280 TraceCheckUtils]: 62: Hoare triple {315#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {315#true} is VALID [2020-07-08 20:38:43,477 INFO L280 TraceCheckUtils]: 63: Hoare triple {315#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {315#true} is VALID [2020-07-08 20:38:43,477 INFO L280 TraceCheckUtils]: 64: Hoare triple {315#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {315#true} is VALID [2020-07-08 20:38:43,478 INFO L280 TraceCheckUtils]: 65: Hoare triple {315#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {315#true} is VALID [2020-07-08 20:38:43,478 INFO L280 TraceCheckUtils]: 66: Hoare triple {315#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {315#true} is VALID [2020-07-08 20:38:43,478 INFO L280 TraceCheckUtils]: 67: Hoare triple {315#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {315#true} is VALID [2020-07-08 20:38:43,479 INFO L280 TraceCheckUtils]: 68: Hoare triple {315#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {315#true} is VALID [2020-07-08 20:38:43,479 INFO L280 TraceCheckUtils]: 69: Hoare triple {315#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {315#true} is VALID [2020-07-08 20:38:43,479 INFO L280 TraceCheckUtils]: 70: Hoare triple {315#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {315#true} is VALID [2020-07-08 20:38:43,480 INFO L280 TraceCheckUtils]: 71: Hoare triple {315#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {315#true} is VALID [2020-07-08 20:38:43,480 INFO L280 TraceCheckUtils]: 72: Hoare triple {315#true} ~waterLevel~0 := 1; {315#true} is VALID [2020-07-08 20:38:43,480 INFO L280 TraceCheckUtils]: 73: Hoare triple {315#true} ~methaneLevelCritical~0 := 0; {315#true} is VALID [2020-07-08 20:38:43,480 INFO L280 TraceCheckUtils]: 74: Hoare triple {315#true} ~pumpRunning~0 := 0; {315#true} is VALID [2020-07-08 20:38:43,481 INFO L280 TraceCheckUtils]: 75: Hoare triple {315#true} ~systemActive~0 := 1; {315#true} is VALID [2020-07-08 20:38:43,481 INFO L280 TraceCheckUtils]: 76: Hoare triple {315#true} ~cleanupTimeShifts~0 := 4; {315#true} is VALID [2020-07-08 20:38:43,481 INFO L280 TraceCheckUtils]: 77: Hoare triple {315#true} ~head~0.base, ~head~0.offset := 0, 0; {315#true} is VALID [2020-07-08 20:38:43,481 INFO L280 TraceCheckUtils]: 78: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,482 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {315#true} {315#true} #919#return; {315#true} is VALID [2020-07-08 20:38:43,482 INFO L263 TraceCheckUtils]: 80: Hoare triple {315#true} call #t~ret74 := main(); {315#true} is VALID [2020-07-08 20:38:43,482 INFO L280 TraceCheckUtils]: 81: Hoare triple {315#true} havoc ~retValue_acc~6; {315#true} is VALID [2020-07-08 20:38:43,483 INFO L280 TraceCheckUtils]: 82: Hoare triple {315#true} havoc ~tmp~5; {315#true} is VALID [2020-07-08 20:38:43,483 INFO L263 TraceCheckUtils]: 83: Hoare triple {315#true} call select_helpers(); {315#true} is VALID [2020-07-08 20:38:43,483 INFO L280 TraceCheckUtils]: 84: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,483 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {315#true} {315#true} #821#return; {315#true} is VALID [2020-07-08 20:38:43,484 INFO L263 TraceCheckUtils]: 86: Hoare triple {315#true} call select_features(); {315#true} is VALID [2020-07-08 20:38:43,484 INFO L280 TraceCheckUtils]: 87: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,484 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {315#true} {315#true} #823#return; {315#true} is VALID [2020-07-08 20:38:43,485 INFO L263 TraceCheckUtils]: 89: Hoare triple {315#true} call #t~ret37 := valid_product(); {315#true} is VALID [2020-07-08 20:38:43,485 INFO L280 TraceCheckUtils]: 90: Hoare triple {315#true} havoc ~retValue_acc~11; {315#true} is VALID [2020-07-08 20:38:43,485 INFO L280 TraceCheckUtils]: 91: Hoare triple {315#true} ~retValue_acc~11 := 1; {315#true} is VALID [2020-07-08 20:38:43,485 INFO L280 TraceCheckUtils]: 92: Hoare triple {315#true} #res := ~retValue_acc~11; {315#true} is VALID [2020-07-08 20:38:43,486 INFO L280 TraceCheckUtils]: 93: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,486 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {315#true} {315#true} #825#return; {315#true} is VALID [2020-07-08 20:38:43,486 INFO L280 TraceCheckUtils]: 95: Hoare triple {315#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {315#true} is VALID [2020-07-08 20:38:43,486 INFO L280 TraceCheckUtils]: 96: Hoare triple {315#true} ~tmp~5 := #t~ret37; {315#true} is VALID [2020-07-08 20:38:43,487 INFO L280 TraceCheckUtils]: 97: Hoare triple {315#true} havoc #t~ret37; {315#true} is VALID [2020-07-08 20:38:43,487 INFO L280 TraceCheckUtils]: 98: Hoare triple {315#true} assume 0 != ~tmp~5; {315#true} is VALID [2020-07-08 20:38:43,487 INFO L263 TraceCheckUtils]: 99: Hoare triple {315#true} call setup(); {315#true} is VALID [2020-07-08 20:38:43,488 INFO L280 TraceCheckUtils]: 100: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,488 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {315#true} {315#true} #827#return; {315#true} is VALID [2020-07-08 20:38:43,488 INFO L263 TraceCheckUtils]: 102: Hoare triple {315#true} call runTest(); {315#true} is VALID [2020-07-08 20:38:43,488 INFO L263 TraceCheckUtils]: 103: Hoare triple {315#true} call test(); {315#true} is VALID [2020-07-08 20:38:43,489 INFO L280 TraceCheckUtils]: 104: Hoare triple {315#true} havoc ~splverifierCounter~0; {315#true} is VALID [2020-07-08 20:38:43,489 INFO L280 TraceCheckUtils]: 105: Hoare triple {315#true} havoc ~tmp~4; {315#true} is VALID [2020-07-08 20:38:43,489 INFO L280 TraceCheckUtils]: 106: Hoare triple {315#true} havoc ~tmp___0~2; {315#true} is VALID [2020-07-08 20:38:43,489 INFO L280 TraceCheckUtils]: 107: Hoare triple {315#true} havoc ~tmp___1~1; {315#true} is VALID [2020-07-08 20:38:43,490 INFO L280 TraceCheckUtils]: 108: Hoare triple {315#true} havoc ~tmp___2~0; {315#true} is VALID [2020-07-08 20:38:43,490 INFO L280 TraceCheckUtils]: 109: Hoare triple {315#true} ~splverifierCounter~0 := 0; {315#true} is VALID [2020-07-08 20:38:43,491 INFO L280 TraceCheckUtils]: 110: Hoare triple {315#true} assume false; {316#false} is VALID [2020-07-08 20:38:43,492 INFO L263 TraceCheckUtils]: 111: Hoare triple {316#false} call cleanup(); {316#false} is VALID [2020-07-08 20:38:43,492 INFO L280 TraceCheckUtils]: 112: Hoare triple {316#false} havoc ~i~0; {316#false} is VALID [2020-07-08 20:38:43,492 INFO L280 TraceCheckUtils]: 113: Hoare triple {316#false} havoc ~__cil_tmp2~0; {316#false} is VALID [2020-07-08 20:38:43,492 INFO L263 TraceCheckUtils]: 114: Hoare triple {316#false} call timeShift(); {316#false} is VALID [2020-07-08 20:38:43,493 INFO L280 TraceCheckUtils]: 115: Hoare triple {316#false} assume !(0 != ~pumpRunning~0); {316#false} is VALID [2020-07-08 20:38:43,493 INFO L280 TraceCheckUtils]: 116: Hoare triple {316#false} assume !(0 != ~systemActive~0); {316#false} is VALID [2020-07-08 20:38:43,493 INFO L263 TraceCheckUtils]: 117: Hoare triple {316#false} call __utac_acc__Specification3_spec__1(); {316#false} is VALID [2020-07-08 20:38:43,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {316#false} havoc ~tmp~0; {316#false} is VALID [2020-07-08 20:38:43,494 INFO L280 TraceCheckUtils]: 119: Hoare triple {316#false} havoc ~tmp___0~0; {316#false} is VALID [2020-07-08 20:38:43,494 INFO L280 TraceCheckUtils]: 120: Hoare triple {316#false} havoc ~tmp___1~0; {316#false} is VALID [2020-07-08 20:38:43,494 INFO L263 TraceCheckUtils]: 121: Hoare triple {316#false} call #t~ret10 := isMethaneLevelCritical(); {315#true} is VALID [2020-07-08 20:38:43,495 INFO L280 TraceCheckUtils]: 122: Hoare triple {315#true} havoc ~retValue_acc~0; {315#true} is VALID [2020-07-08 20:38:43,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {315#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {315#true} is VALID [2020-07-08 20:38:43,495 INFO L280 TraceCheckUtils]: 124: Hoare triple {315#true} #res := ~retValue_acc~0; {315#true} is VALID [2020-07-08 20:38:43,495 INFO L280 TraceCheckUtils]: 125: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,496 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {315#true} {316#false} #911#return; {316#false} is VALID [2020-07-08 20:38:43,496 INFO L280 TraceCheckUtils]: 127: Hoare triple {316#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {316#false} is VALID [2020-07-08 20:38:43,496 INFO L280 TraceCheckUtils]: 128: Hoare triple {316#false} ~tmp~0 := #t~ret10; {316#false} is VALID [2020-07-08 20:38:43,497 INFO L280 TraceCheckUtils]: 129: Hoare triple {316#false} havoc #t~ret10; {316#false} is VALID [2020-07-08 20:38:43,497 INFO L280 TraceCheckUtils]: 130: Hoare triple {316#false} assume !(0 != ~tmp~0); {316#false} is VALID [2020-07-08 20:38:43,497 INFO L263 TraceCheckUtils]: 131: Hoare triple {316#false} call #t~ret11 := getWaterLevel(); {315#true} is VALID [2020-07-08 20:38:43,497 INFO L280 TraceCheckUtils]: 132: Hoare triple {315#true} havoc ~retValue_acc~1; {315#true} is VALID [2020-07-08 20:38:43,498 INFO L280 TraceCheckUtils]: 133: Hoare triple {315#true} ~retValue_acc~1 := ~waterLevel~0; {315#true} is VALID [2020-07-08 20:38:43,498 INFO L280 TraceCheckUtils]: 134: Hoare triple {315#true} #res := ~retValue_acc~1; {315#true} is VALID [2020-07-08 20:38:43,498 INFO L280 TraceCheckUtils]: 135: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,498 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {315#true} {316#false} #913#return; {316#false} is VALID [2020-07-08 20:38:43,499 INFO L280 TraceCheckUtils]: 137: Hoare triple {316#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {316#false} is VALID [2020-07-08 20:38:43,499 INFO L280 TraceCheckUtils]: 138: Hoare triple {316#false} ~tmp___0~0 := #t~ret11; {316#false} is VALID [2020-07-08 20:38:43,499 INFO L280 TraceCheckUtils]: 139: Hoare triple {316#false} havoc #t~ret11; {316#false} is VALID [2020-07-08 20:38:43,500 INFO L280 TraceCheckUtils]: 140: Hoare triple {316#false} assume 2 == ~tmp___0~0; {316#false} is VALID [2020-07-08 20:38:43,500 INFO L263 TraceCheckUtils]: 141: Hoare triple {316#false} call #t~ret12 := isPumpRunning(); {315#true} is VALID [2020-07-08 20:38:43,500 INFO L280 TraceCheckUtils]: 142: Hoare triple {315#true} havoc ~retValue_acc~4; {315#true} is VALID [2020-07-08 20:38:43,500 INFO L280 TraceCheckUtils]: 143: Hoare triple {315#true} ~retValue_acc~4 := ~pumpRunning~0; {315#true} is VALID [2020-07-08 20:38:43,501 INFO L280 TraceCheckUtils]: 144: Hoare triple {315#true} #res := ~retValue_acc~4; {315#true} is VALID [2020-07-08 20:38:43,501 INFO L280 TraceCheckUtils]: 145: Hoare triple {315#true} assume true; {315#true} is VALID [2020-07-08 20:38:43,501 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {315#true} {316#false} #915#return; {316#false} is VALID [2020-07-08 20:38:43,502 INFO L280 TraceCheckUtils]: 147: Hoare triple {316#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {316#false} is VALID [2020-07-08 20:38:43,502 INFO L280 TraceCheckUtils]: 148: Hoare triple {316#false} ~tmp___1~0 := #t~ret12; {316#false} is VALID [2020-07-08 20:38:43,502 INFO L280 TraceCheckUtils]: 149: Hoare triple {316#false} havoc #t~ret12; {316#false} is VALID [2020-07-08 20:38:43,502 INFO L280 TraceCheckUtils]: 150: Hoare triple {316#false} assume !(0 != ~tmp___1~0); {316#false} is VALID [2020-07-08 20:38:43,503 INFO L263 TraceCheckUtils]: 151: Hoare triple {316#false} call __automaton_fail(); {316#false} is VALID [2020-07-08 20:38:43,503 INFO L280 TraceCheckUtils]: 152: Hoare triple {316#false} assume !false; {316#false} is VALID [2020-07-08 20:38:43,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:38:43,533 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [859151606] [2020-07-08 20:38:43,535 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:38:43,535 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 20:38:43,536 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914927773] [2020-07-08 20:38:43,542 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-08 20:38:43,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:38:43,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 20:38:43,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:38:43,731 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 20:38:43,731 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:38:43,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 20:38:43,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:38:43,742 INFO L87 Difference]: Start difference. First operand 312 states. Second operand 3 states. [2020-07-08 20:38:52,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:38:52,408 INFO L93 Difference]: Finished difference Result 491 states and 589 transitions. [2020-07-08 20:38:52,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 20:38:52,408 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-08 20:38:52,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:38:52,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:38:52,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 589 transitions. [2020-07-08 20:38:52,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 20:38:52,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 589 transitions. [2020-07-08 20:38:52,463 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 589 transitions. [2020-07-08 20:38:54,157 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 589 edges. 589 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:38:54,205 INFO L225 Difference]: With dead ends: 491 [2020-07-08 20:38:54,205 INFO L226 Difference]: Without dead ends: 304 [2020-07-08 20:38:54,211 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 20:38:54,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2020-07-08 20:38:57,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 261. [2020-07-08 20:38:57,672 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:38:57,672 INFO L82 GeneralOperation]: Start isEquivalent. First operand 304 states. Second operand 261 states. [2020-07-08 20:38:57,673 INFO L74 IsIncluded]: Start isIncluded. First operand 304 states. Second operand 261 states. [2020-07-08 20:38:57,673 INFO L87 Difference]: Start difference. First operand 304 states. Second operand 261 states. [2020-07-08 20:38:57,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:38:57,711 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-08 20:38:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-08 20:38:57,714 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:38:57,715 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:38:57,715 INFO L74 IsIncluded]: Start isIncluded. First operand 261 states. Second operand 304 states. [2020-07-08 20:38:57,715 INFO L87 Difference]: Start difference. First operand 261 states. Second operand 304 states. [2020-07-08 20:38:57,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:38:57,750 INFO L93 Difference]: Finished difference Result 304 states and 349 transitions. [2020-07-08 20:38:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 349 transitions. [2020-07-08 20:38:57,752 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:38:57,752 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:38:57,752 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:38:57,753 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:38:57,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 261 states. [2020-07-08 20:38:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 286 transitions. [2020-07-08 20:38:57,766 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 286 transitions. Word has length 153 [2020-07-08 20:38:57,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:38:57,767 INFO L479 AbstractCegarLoop]: Abstraction has 261 states and 286 transitions. [2020-07-08 20:38:57,767 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 20:38:57,767 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 261 states and 286 transitions. [2020-07-08 20:38:58,686 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 286 edges. 286 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:38:58,686 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 286 transitions. [2020-07-08 20:38:58,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-08 20:38:58,688 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:38:58,689 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] [2020-07-08 20:38:58,692 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 20:38:58,692 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:38:58,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:38:58,692 INFO L82 PathProgramCache]: Analyzing trace with hash 936864637, now seen corresponding path program 1 times [2020-07-08 20:38:58,693 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:38:58,693 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1171812291] [2020-07-08 20:38:58,693 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:38:58,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,058 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:38:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {2645#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2537#true} is VALID [2020-07-08 20:38:59,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {2537#true} #valid := #valid[0 := 0]; {2537#true} is VALID [2020-07-08 20:38:59,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {2537#true} assume 0 < #StackHeapBarrier; {2537#true} is VALID [2020-07-08 20:38:59,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {2537#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2537#true} is VALID [2020-07-08 20:38:59,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {2537#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2537#true} is VALID [2020-07-08 20:38:59,129 INFO L280 TraceCheckUtils]: 5: Hoare triple {2537#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2537#true} is VALID [2020-07-08 20:38:59,130 INFO L280 TraceCheckUtils]: 6: Hoare triple {2537#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2537#true} is VALID [2020-07-08 20:38:59,130 INFO L280 TraceCheckUtils]: 7: Hoare triple {2537#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2537#true} is VALID [2020-07-08 20:38:59,130 INFO L280 TraceCheckUtils]: 8: Hoare triple {2537#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2537#true} is VALID [2020-07-08 20:38:59,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {2537#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2537#true} is VALID [2020-07-08 20:38:59,131 INFO L280 TraceCheckUtils]: 10: Hoare triple {2537#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2537#true} is VALID [2020-07-08 20:38:59,131 INFO L280 TraceCheckUtils]: 11: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2537#true} is VALID [2020-07-08 20:38:59,131 INFO L280 TraceCheckUtils]: 12: Hoare triple {2537#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2537#true} is VALID [2020-07-08 20:38:59,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {2537#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2537#true} is VALID [2020-07-08 20:38:59,132 INFO L280 TraceCheckUtils]: 14: Hoare triple {2537#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2537#true} is VALID [2020-07-08 20:38:59,132 INFO L280 TraceCheckUtils]: 15: Hoare triple {2537#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2537#true} is VALID [2020-07-08 20:38:59,132 INFO L280 TraceCheckUtils]: 16: Hoare triple {2537#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2537#true} is VALID [2020-07-08 20:38:59,132 INFO L280 TraceCheckUtils]: 17: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2537#true} is VALID [2020-07-08 20:38:59,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {2537#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2537#true} is VALID [2020-07-08 20:38:59,133 INFO L280 TraceCheckUtils]: 19: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2537#true} is VALID [2020-07-08 20:38:59,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {2537#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2537#true} is VALID [2020-07-08 20:38:59,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2537#true} is VALID [2020-07-08 20:38:59,133 INFO L280 TraceCheckUtils]: 22: Hoare triple {2537#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2537#true} is VALID [2020-07-08 20:38:59,134 INFO L280 TraceCheckUtils]: 23: Hoare triple {2537#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2537#true} is VALID [2020-07-08 20:38:59,134 INFO L280 TraceCheckUtils]: 24: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2537#true} is VALID [2020-07-08 20:38:59,134 INFO L280 TraceCheckUtils]: 25: Hoare triple {2537#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2537#true} is VALID [2020-07-08 20:38:59,134 INFO L280 TraceCheckUtils]: 26: Hoare triple {2537#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {2537#true} is VALID [2020-07-08 20:38:59,135 INFO L280 TraceCheckUtils]: 27: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {2537#true} is VALID [2020-07-08 20:38:59,135 INFO L280 TraceCheckUtils]: 28: Hoare triple {2537#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {2537#true} is VALID [2020-07-08 20:38:59,135 INFO L280 TraceCheckUtils]: 29: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {2537#true} is VALID [2020-07-08 20:38:59,135 INFO L280 TraceCheckUtils]: 30: Hoare triple {2537#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {2537#true} is VALID [2020-07-08 20:38:59,135 INFO L280 TraceCheckUtils]: 31: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {2537#true} is VALID [2020-07-08 20:38:59,136 INFO L280 TraceCheckUtils]: 32: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {2537#true} is VALID [2020-07-08 20:38:59,136 INFO L280 TraceCheckUtils]: 33: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {2537#true} is VALID [2020-07-08 20:38:59,136 INFO L280 TraceCheckUtils]: 34: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {2537#true} is VALID [2020-07-08 20:38:59,136 INFO L280 TraceCheckUtils]: 35: Hoare triple {2537#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {2537#true} is VALID [2020-07-08 20:38:59,137 INFO L280 TraceCheckUtils]: 36: Hoare triple {2537#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {2537#true} is VALID [2020-07-08 20:38:59,137 INFO L280 TraceCheckUtils]: 37: Hoare triple {2537#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {2537#true} is VALID [2020-07-08 20:38:59,137 INFO L280 TraceCheckUtils]: 38: Hoare triple {2537#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {2537#true} is VALID [2020-07-08 20:38:59,137 INFO L280 TraceCheckUtils]: 39: Hoare triple {2537#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {2537#true} is VALID [2020-07-08 20:38:59,138 INFO L280 TraceCheckUtils]: 40: Hoare triple {2537#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {2537#true} is VALID [2020-07-08 20:38:59,138 INFO L280 TraceCheckUtils]: 41: Hoare triple {2537#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {2537#true} is VALID [2020-07-08 20:38:59,138 INFO L280 TraceCheckUtils]: 42: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {2537#true} is VALID [2020-07-08 20:38:59,138 INFO L280 TraceCheckUtils]: 43: Hoare triple {2537#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {2537#true} is VALID [2020-07-08 20:38:59,139 INFO L280 TraceCheckUtils]: 44: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {2537#true} is VALID [2020-07-08 20:38:59,139 INFO L280 TraceCheckUtils]: 45: Hoare triple {2537#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {2537#true} is VALID [2020-07-08 20:38:59,139 INFO L280 TraceCheckUtils]: 46: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {2537#true} is VALID [2020-07-08 20:38:59,139 INFO L280 TraceCheckUtils]: 47: Hoare triple {2537#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2537#true} is VALID [2020-07-08 20:38:59,140 INFO L280 TraceCheckUtils]: 48: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {2537#true} is VALID [2020-07-08 20:38:59,140 INFO L280 TraceCheckUtils]: 49: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {2537#true} is VALID [2020-07-08 20:38:59,140 INFO L280 TraceCheckUtils]: 50: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {2537#true} is VALID [2020-07-08 20:38:59,140 INFO L280 TraceCheckUtils]: 51: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {2537#true} is VALID [2020-07-08 20:38:59,141 INFO L280 TraceCheckUtils]: 52: Hoare triple {2537#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {2537#true} is VALID [2020-07-08 20:38:59,141 INFO L280 TraceCheckUtils]: 53: Hoare triple {2537#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {2537#true} is VALID [2020-07-08 20:38:59,141 INFO L280 TraceCheckUtils]: 54: Hoare triple {2537#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {2537#true} is VALID [2020-07-08 20:38:59,141 INFO L280 TraceCheckUtils]: 55: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {2537#true} is VALID [2020-07-08 20:38:59,142 INFO L280 TraceCheckUtils]: 56: Hoare triple {2537#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {2537#true} is VALID [2020-07-08 20:38:59,142 INFO L280 TraceCheckUtils]: 57: Hoare triple {2537#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {2537#true} is VALID [2020-07-08 20:38:59,142 INFO L280 TraceCheckUtils]: 58: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {2537#true} is VALID [2020-07-08 20:38:59,142 INFO L280 TraceCheckUtils]: 59: Hoare triple {2537#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {2537#true} is VALID [2020-07-08 20:38:59,142 INFO L280 TraceCheckUtils]: 60: Hoare triple {2537#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {2537#true} is VALID [2020-07-08 20:38:59,143 INFO L280 TraceCheckUtils]: 61: Hoare triple {2537#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {2537#true} is VALID [2020-07-08 20:38:59,143 INFO L280 TraceCheckUtils]: 62: Hoare triple {2537#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {2537#true} is VALID [2020-07-08 20:38:59,143 INFO L280 TraceCheckUtils]: 63: Hoare triple {2537#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {2537#true} is VALID [2020-07-08 20:38:59,143 INFO L280 TraceCheckUtils]: 64: Hoare triple {2537#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {2537#true} is VALID [2020-07-08 20:38:59,144 INFO L280 TraceCheckUtils]: 65: Hoare triple {2537#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {2537#true} is VALID [2020-07-08 20:38:59,144 INFO L280 TraceCheckUtils]: 66: Hoare triple {2537#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {2537#true} is VALID [2020-07-08 20:38:59,144 INFO L280 TraceCheckUtils]: 67: Hoare triple {2537#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {2537#true} is VALID [2020-07-08 20:38:59,144 INFO L280 TraceCheckUtils]: 68: Hoare triple {2537#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {2537#true} is VALID [2020-07-08 20:38:59,145 INFO L280 TraceCheckUtils]: 69: Hoare triple {2537#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {2537#true} is VALID [2020-07-08 20:38:59,145 INFO L280 TraceCheckUtils]: 70: Hoare triple {2537#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {2537#true} is VALID [2020-07-08 20:38:59,145 INFO L280 TraceCheckUtils]: 71: Hoare triple {2537#true} ~waterLevel~0 := 1; {2537#true} is VALID [2020-07-08 20:38:59,145 INFO L280 TraceCheckUtils]: 72: Hoare triple {2537#true} ~methaneLevelCritical~0 := 0; {2537#true} is VALID [2020-07-08 20:38:59,146 INFO L280 TraceCheckUtils]: 73: Hoare triple {2537#true} ~pumpRunning~0 := 0; {2537#true} is VALID [2020-07-08 20:38:59,146 INFO L280 TraceCheckUtils]: 74: Hoare triple {2537#true} ~systemActive~0 := 1; {2537#true} is VALID [2020-07-08 20:38:59,146 INFO L280 TraceCheckUtils]: 75: Hoare triple {2537#true} ~cleanupTimeShifts~0 := 4; {2537#true} is VALID [2020-07-08 20:38:59,146 INFO L280 TraceCheckUtils]: 76: Hoare triple {2537#true} ~head~0.base, ~head~0.offset := 0, 0; {2537#true} is VALID [2020-07-08 20:38:59,147 INFO L280 TraceCheckUtils]: 77: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,147 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2537#true} {2537#true} #919#return; {2537#true} is VALID [2020-07-08 20:38:59,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,155 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2537#true} {2537#true} #821#return; {2537#true} is VALID [2020-07-08 20:38:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,158 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2537#true} {2537#true} #823#return; {2537#true} is VALID [2020-07-08 20:38:59,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {2537#true} havoc ~retValue_acc~11; {2537#true} is VALID [2020-07-08 20:38:59,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {2537#true} ~retValue_acc~11 := 1; {2537#true} is VALID [2020-07-08 20:38:59,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {2537#true} #res := ~retValue_acc~11; {2537#true} is VALID [2020-07-08 20:38:59,162 INFO L280 TraceCheckUtils]: 3: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,162 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2537#true} {2537#true} #825#return; {2537#true} is VALID [2020-07-08 20:38:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,165 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2537#true} {2537#true} #827#return; {2537#true} is VALID [2020-07-08 20:38:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {2537#true} havoc ~retValue_acc~0; {2537#true} is VALID [2020-07-08 20:38:59,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {2537#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2537#true} is VALID [2020-07-08 20:38:59,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {2537#true} #res := ~retValue_acc~0; {2537#true} is VALID [2020-07-08 20:38:59,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2537#true} {2538#false} #911#return; {2538#false} is VALID [2020-07-08 20:38:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {2537#true} havoc ~retValue_acc~1; {2537#true} is VALID [2020-07-08 20:38:59,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {2537#true} ~retValue_acc~1 := ~waterLevel~0; {2537#true} is VALID [2020-07-08 20:38:59,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {2537#true} #res := ~retValue_acc~1; {2537#true} is VALID [2020-07-08 20:38:59,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2537#true} {2538#false} #913#return; {2538#false} is VALID [2020-07-08 20:38:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:38:59,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {2537#true} havoc ~retValue_acc~4; {2537#true} is VALID [2020-07-08 20:38:59,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {2537#true} ~retValue_acc~4 := ~pumpRunning~0; {2537#true} is VALID [2020-07-08 20:38:59,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {2537#true} #res := ~retValue_acc~4; {2537#true} is VALID [2020-07-08 20:38:59,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,178 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2537#true} {2538#false} #915#return; {2538#false} is VALID [2020-07-08 20:38:59,183 INFO L263 TraceCheckUtils]: 0: Hoare triple {2537#true} call ULTIMATE.init(); {2645#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:38:59,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {2645#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2537#true} is VALID [2020-07-08 20:38:59,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {2537#true} #valid := #valid[0 := 0]; {2537#true} is VALID [2020-07-08 20:38:59,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {2537#true} assume 0 < #StackHeapBarrier; {2537#true} is VALID [2020-07-08 20:38:59,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {2537#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2537#true} is VALID [2020-07-08 20:38:59,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {2537#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2537#true} is VALID [2020-07-08 20:38:59,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {2537#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2537#true} is VALID [2020-07-08 20:38:59,185 INFO L280 TraceCheckUtils]: 7: Hoare triple {2537#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2537#true} is VALID [2020-07-08 20:38:59,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {2537#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2537#true} is VALID [2020-07-08 20:38:59,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {2537#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2537#true} is VALID [2020-07-08 20:38:59,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {2537#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2537#true} is VALID [2020-07-08 20:38:59,186 INFO L280 TraceCheckUtils]: 11: Hoare triple {2537#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2537#true} is VALID [2020-07-08 20:38:59,186 INFO L280 TraceCheckUtils]: 12: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2537#true} is VALID [2020-07-08 20:38:59,186 INFO L280 TraceCheckUtils]: 13: Hoare triple {2537#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2537#true} is VALID [2020-07-08 20:38:59,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {2537#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2537#true} is VALID [2020-07-08 20:38:59,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {2537#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2537#true} is VALID [2020-07-08 20:38:59,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {2537#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2537#true} is VALID [2020-07-08 20:38:59,187 INFO L280 TraceCheckUtils]: 17: Hoare triple {2537#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2537#true} is VALID [2020-07-08 20:38:59,187 INFO L280 TraceCheckUtils]: 18: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2537#true} is VALID [2020-07-08 20:38:59,187 INFO L280 TraceCheckUtils]: 19: Hoare triple {2537#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2537#true} is VALID [2020-07-08 20:38:59,188 INFO L280 TraceCheckUtils]: 20: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2537#true} is VALID [2020-07-08 20:38:59,188 INFO L280 TraceCheckUtils]: 21: Hoare triple {2537#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2537#true} is VALID [2020-07-08 20:38:59,188 INFO L280 TraceCheckUtils]: 22: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2537#true} is VALID [2020-07-08 20:38:59,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {2537#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2537#true} is VALID [2020-07-08 20:38:59,189 INFO L280 TraceCheckUtils]: 24: Hoare triple {2537#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2537#true} is VALID [2020-07-08 20:38:59,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2537#true} is VALID [2020-07-08 20:38:59,189 INFO L280 TraceCheckUtils]: 26: Hoare triple {2537#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {2537#true} is VALID [2020-07-08 20:38:59,189 INFO L280 TraceCheckUtils]: 27: Hoare triple {2537#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {2537#true} is VALID [2020-07-08 20:38:59,190 INFO L280 TraceCheckUtils]: 28: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {2537#true} is VALID [2020-07-08 20:38:59,190 INFO L280 TraceCheckUtils]: 29: Hoare triple {2537#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {2537#true} is VALID [2020-07-08 20:38:59,190 INFO L280 TraceCheckUtils]: 30: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {2537#true} is VALID [2020-07-08 20:38:59,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {2537#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {2537#true} is VALID [2020-07-08 20:38:59,190 INFO L280 TraceCheckUtils]: 32: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {2537#true} is VALID [2020-07-08 20:38:59,191 INFO L280 TraceCheckUtils]: 33: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {2537#true} is VALID [2020-07-08 20:38:59,191 INFO L280 TraceCheckUtils]: 34: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {2537#true} is VALID [2020-07-08 20:38:59,191 INFO L280 TraceCheckUtils]: 35: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {2537#true} is VALID [2020-07-08 20:38:59,191 INFO L280 TraceCheckUtils]: 36: Hoare triple {2537#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {2537#true} is VALID [2020-07-08 20:38:59,191 INFO L280 TraceCheckUtils]: 37: Hoare triple {2537#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {2537#true} is VALID [2020-07-08 20:38:59,192 INFO L280 TraceCheckUtils]: 38: Hoare triple {2537#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {2537#true} is VALID [2020-07-08 20:38:59,192 INFO L280 TraceCheckUtils]: 39: Hoare triple {2537#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {2537#true} is VALID [2020-07-08 20:38:59,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {2537#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {2537#true} is VALID [2020-07-08 20:38:59,192 INFO L280 TraceCheckUtils]: 41: Hoare triple {2537#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {2537#true} is VALID [2020-07-08 20:38:59,193 INFO L280 TraceCheckUtils]: 42: Hoare triple {2537#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {2537#true} is VALID [2020-07-08 20:38:59,193 INFO L280 TraceCheckUtils]: 43: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {2537#true} is VALID [2020-07-08 20:38:59,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {2537#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {2537#true} is VALID [2020-07-08 20:38:59,193 INFO L280 TraceCheckUtils]: 45: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {2537#true} is VALID [2020-07-08 20:38:59,193 INFO L280 TraceCheckUtils]: 46: Hoare triple {2537#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {2537#true} is VALID [2020-07-08 20:38:59,194 INFO L280 TraceCheckUtils]: 47: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {2537#true} is VALID [2020-07-08 20:38:59,194 INFO L280 TraceCheckUtils]: 48: Hoare triple {2537#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2537#true} is VALID [2020-07-08 20:38:59,194 INFO L280 TraceCheckUtils]: 49: Hoare triple {2537#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {2537#true} is VALID [2020-07-08 20:38:59,194 INFO L280 TraceCheckUtils]: 50: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {2537#true} is VALID [2020-07-08 20:38:59,195 INFO L280 TraceCheckUtils]: 51: Hoare triple {2537#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {2537#true} is VALID [2020-07-08 20:38:59,195 INFO L280 TraceCheckUtils]: 52: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {2537#true} is VALID [2020-07-08 20:38:59,195 INFO L280 TraceCheckUtils]: 53: Hoare triple {2537#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {2537#true} is VALID [2020-07-08 20:38:59,195 INFO L280 TraceCheckUtils]: 54: Hoare triple {2537#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {2537#true} is VALID [2020-07-08 20:38:59,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {2537#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {2537#true} is VALID [2020-07-08 20:38:59,196 INFO L280 TraceCheckUtils]: 56: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {2537#true} is VALID [2020-07-08 20:38:59,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {2537#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {2537#true} is VALID [2020-07-08 20:38:59,196 INFO L280 TraceCheckUtils]: 58: Hoare triple {2537#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {2537#true} is VALID [2020-07-08 20:38:59,196 INFO L280 TraceCheckUtils]: 59: Hoare triple {2537#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {2537#true} is VALID [2020-07-08 20:38:59,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {2537#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {2537#true} is VALID [2020-07-08 20:38:59,197 INFO L280 TraceCheckUtils]: 61: Hoare triple {2537#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {2537#true} is VALID [2020-07-08 20:38:59,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {2537#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {2537#true} is VALID [2020-07-08 20:38:59,197 INFO L280 TraceCheckUtils]: 63: Hoare triple {2537#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {2537#true} is VALID [2020-07-08 20:38:59,197 INFO L280 TraceCheckUtils]: 64: Hoare triple {2537#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {2537#true} is VALID [2020-07-08 20:38:59,197 INFO L280 TraceCheckUtils]: 65: Hoare triple {2537#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {2537#true} is VALID [2020-07-08 20:38:59,198 INFO L280 TraceCheckUtils]: 66: Hoare triple {2537#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {2537#true} is VALID [2020-07-08 20:38:59,198 INFO L280 TraceCheckUtils]: 67: Hoare triple {2537#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {2537#true} is VALID [2020-07-08 20:38:59,198 INFO L280 TraceCheckUtils]: 68: Hoare triple {2537#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {2537#true} is VALID [2020-07-08 20:38:59,198 INFO L280 TraceCheckUtils]: 69: Hoare triple {2537#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {2537#true} is VALID [2020-07-08 20:38:59,198 INFO L280 TraceCheckUtils]: 70: Hoare triple {2537#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {2537#true} is VALID [2020-07-08 20:38:59,199 INFO L280 TraceCheckUtils]: 71: Hoare triple {2537#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {2537#true} is VALID [2020-07-08 20:38:59,199 INFO L280 TraceCheckUtils]: 72: Hoare triple {2537#true} ~waterLevel~0 := 1; {2537#true} is VALID [2020-07-08 20:38:59,199 INFO L280 TraceCheckUtils]: 73: Hoare triple {2537#true} ~methaneLevelCritical~0 := 0; {2537#true} is VALID [2020-07-08 20:38:59,199 INFO L280 TraceCheckUtils]: 74: Hoare triple {2537#true} ~pumpRunning~0 := 0; {2537#true} is VALID [2020-07-08 20:38:59,199 INFO L280 TraceCheckUtils]: 75: Hoare triple {2537#true} ~systemActive~0 := 1; {2537#true} is VALID [2020-07-08 20:38:59,200 INFO L280 TraceCheckUtils]: 76: Hoare triple {2537#true} ~cleanupTimeShifts~0 := 4; {2537#true} is VALID [2020-07-08 20:38:59,200 INFO L280 TraceCheckUtils]: 77: Hoare triple {2537#true} ~head~0.base, ~head~0.offset := 0, 0; {2537#true} is VALID [2020-07-08 20:38:59,200 INFO L280 TraceCheckUtils]: 78: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,200 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2537#true} {2537#true} #919#return; {2537#true} is VALID [2020-07-08 20:38:59,200 INFO L263 TraceCheckUtils]: 80: Hoare triple {2537#true} call #t~ret74 := main(); {2537#true} is VALID [2020-07-08 20:38:59,201 INFO L280 TraceCheckUtils]: 81: Hoare triple {2537#true} havoc ~retValue_acc~6; {2537#true} is VALID [2020-07-08 20:38:59,201 INFO L280 TraceCheckUtils]: 82: Hoare triple {2537#true} havoc ~tmp~5; {2537#true} is VALID [2020-07-08 20:38:59,201 INFO L263 TraceCheckUtils]: 83: Hoare triple {2537#true} call select_helpers(); {2537#true} is VALID [2020-07-08 20:38:59,201 INFO L280 TraceCheckUtils]: 84: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,201 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2537#true} {2537#true} #821#return; {2537#true} is VALID [2020-07-08 20:38:59,201 INFO L263 TraceCheckUtils]: 86: Hoare triple {2537#true} call select_features(); {2537#true} is VALID [2020-07-08 20:38:59,202 INFO L280 TraceCheckUtils]: 87: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,202 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2537#true} {2537#true} #823#return; {2537#true} is VALID [2020-07-08 20:38:59,202 INFO L263 TraceCheckUtils]: 89: Hoare triple {2537#true} call #t~ret37 := valid_product(); {2537#true} is VALID [2020-07-08 20:38:59,202 INFO L280 TraceCheckUtils]: 90: Hoare triple {2537#true} havoc ~retValue_acc~11; {2537#true} is VALID [2020-07-08 20:38:59,202 INFO L280 TraceCheckUtils]: 91: Hoare triple {2537#true} ~retValue_acc~11 := 1; {2537#true} is VALID [2020-07-08 20:38:59,203 INFO L280 TraceCheckUtils]: 92: Hoare triple {2537#true} #res := ~retValue_acc~11; {2537#true} is VALID [2020-07-08 20:38:59,203 INFO L280 TraceCheckUtils]: 93: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,203 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2537#true} {2537#true} #825#return; {2537#true} is VALID [2020-07-08 20:38:59,203 INFO L280 TraceCheckUtils]: 95: Hoare triple {2537#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2537#true} is VALID [2020-07-08 20:38:59,203 INFO L280 TraceCheckUtils]: 96: Hoare triple {2537#true} ~tmp~5 := #t~ret37; {2537#true} is VALID [2020-07-08 20:38:59,203 INFO L280 TraceCheckUtils]: 97: Hoare triple {2537#true} havoc #t~ret37; {2537#true} is VALID [2020-07-08 20:38:59,204 INFO L280 TraceCheckUtils]: 98: Hoare triple {2537#true} assume 0 != ~tmp~5; {2537#true} is VALID [2020-07-08 20:38:59,204 INFO L263 TraceCheckUtils]: 99: Hoare triple {2537#true} call setup(); {2537#true} is VALID [2020-07-08 20:38:59,204 INFO L280 TraceCheckUtils]: 100: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,204 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2537#true} {2537#true} #827#return; {2537#true} is VALID [2020-07-08 20:38:59,204 INFO L263 TraceCheckUtils]: 102: Hoare triple {2537#true} call runTest(); {2537#true} is VALID [2020-07-08 20:38:59,205 INFO L263 TraceCheckUtils]: 103: Hoare triple {2537#true} call test(); {2537#true} is VALID [2020-07-08 20:38:59,205 INFO L280 TraceCheckUtils]: 104: Hoare triple {2537#true} havoc ~splverifierCounter~0; {2537#true} is VALID [2020-07-08 20:38:59,205 INFO L280 TraceCheckUtils]: 105: Hoare triple {2537#true} havoc ~tmp~4; {2537#true} is VALID [2020-07-08 20:38:59,205 INFO L280 TraceCheckUtils]: 106: Hoare triple {2537#true} havoc ~tmp___0~2; {2537#true} is VALID [2020-07-08 20:38:59,205 INFO L280 TraceCheckUtils]: 107: Hoare triple {2537#true} havoc ~tmp___1~1; {2537#true} is VALID [2020-07-08 20:38:59,206 INFO L280 TraceCheckUtils]: 108: Hoare triple {2537#true} havoc ~tmp___2~0; {2537#true} is VALID [2020-07-08 20:38:59,206 INFO L280 TraceCheckUtils]: 109: Hoare triple {2537#true} ~splverifierCounter~0 := 0; {2629#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:38:59,207 INFO L280 TraceCheckUtils]: 110: Hoare triple {2629#(= 0 test_~splverifierCounter~0)} assume !false; {2629#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 20:38:59,207 INFO L280 TraceCheckUtils]: 111: Hoare triple {2629#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2538#false} is VALID [2020-07-08 20:38:59,208 INFO L263 TraceCheckUtils]: 112: Hoare triple {2538#false} call cleanup(); {2538#false} is VALID [2020-07-08 20:38:59,208 INFO L280 TraceCheckUtils]: 113: Hoare triple {2538#false} havoc ~i~0; {2538#false} is VALID [2020-07-08 20:38:59,208 INFO L280 TraceCheckUtils]: 114: Hoare triple {2538#false} havoc ~__cil_tmp2~0; {2538#false} is VALID [2020-07-08 20:38:59,208 INFO L263 TraceCheckUtils]: 115: Hoare triple {2538#false} call timeShift(); {2538#false} is VALID [2020-07-08 20:38:59,208 INFO L280 TraceCheckUtils]: 116: Hoare triple {2538#false} assume !(0 != ~pumpRunning~0); {2538#false} is VALID [2020-07-08 20:38:59,209 INFO L280 TraceCheckUtils]: 117: Hoare triple {2538#false} assume !(0 != ~systemActive~0); {2538#false} is VALID [2020-07-08 20:38:59,209 INFO L263 TraceCheckUtils]: 118: Hoare triple {2538#false} call __utac_acc__Specification3_spec__1(); {2538#false} is VALID [2020-07-08 20:38:59,209 INFO L280 TraceCheckUtils]: 119: Hoare triple {2538#false} havoc ~tmp~0; {2538#false} is VALID [2020-07-08 20:38:59,209 INFO L280 TraceCheckUtils]: 120: Hoare triple {2538#false} havoc ~tmp___0~0; {2538#false} is VALID [2020-07-08 20:38:59,209 INFO L280 TraceCheckUtils]: 121: Hoare triple {2538#false} havoc ~tmp___1~0; {2538#false} is VALID [2020-07-08 20:38:59,210 INFO L263 TraceCheckUtils]: 122: Hoare triple {2538#false} call #t~ret10 := isMethaneLevelCritical(); {2537#true} is VALID [2020-07-08 20:38:59,210 INFO L280 TraceCheckUtils]: 123: Hoare triple {2537#true} havoc ~retValue_acc~0; {2537#true} is VALID [2020-07-08 20:38:59,210 INFO L280 TraceCheckUtils]: 124: Hoare triple {2537#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {2537#true} is VALID [2020-07-08 20:38:59,210 INFO L280 TraceCheckUtils]: 125: Hoare triple {2537#true} #res := ~retValue_acc~0; {2537#true} is VALID [2020-07-08 20:38:59,210 INFO L280 TraceCheckUtils]: 126: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,211 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2537#true} {2538#false} #911#return; {2538#false} is VALID [2020-07-08 20:38:59,211 INFO L280 TraceCheckUtils]: 128: Hoare triple {2538#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2538#false} is VALID [2020-07-08 20:38:59,211 INFO L280 TraceCheckUtils]: 129: Hoare triple {2538#false} ~tmp~0 := #t~ret10; {2538#false} is VALID [2020-07-08 20:38:59,211 INFO L280 TraceCheckUtils]: 130: Hoare triple {2538#false} havoc #t~ret10; {2538#false} is VALID [2020-07-08 20:38:59,211 INFO L280 TraceCheckUtils]: 131: Hoare triple {2538#false} assume !(0 != ~tmp~0); {2538#false} is VALID [2020-07-08 20:38:59,212 INFO L263 TraceCheckUtils]: 132: Hoare triple {2538#false} call #t~ret11 := getWaterLevel(); {2537#true} is VALID [2020-07-08 20:38:59,212 INFO L280 TraceCheckUtils]: 133: Hoare triple {2537#true} havoc ~retValue_acc~1; {2537#true} is VALID [2020-07-08 20:38:59,212 INFO L280 TraceCheckUtils]: 134: Hoare triple {2537#true} ~retValue_acc~1 := ~waterLevel~0; {2537#true} is VALID [2020-07-08 20:38:59,212 INFO L280 TraceCheckUtils]: 135: Hoare triple {2537#true} #res := ~retValue_acc~1; {2537#true} is VALID [2020-07-08 20:38:59,213 INFO L280 TraceCheckUtils]: 136: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,213 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {2537#true} {2538#false} #913#return; {2538#false} is VALID [2020-07-08 20:38:59,213 INFO L280 TraceCheckUtils]: 138: Hoare triple {2538#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2538#false} is VALID [2020-07-08 20:38:59,213 INFO L280 TraceCheckUtils]: 139: Hoare triple {2538#false} ~tmp___0~0 := #t~ret11; {2538#false} is VALID [2020-07-08 20:38:59,213 INFO L280 TraceCheckUtils]: 140: Hoare triple {2538#false} havoc #t~ret11; {2538#false} is VALID [2020-07-08 20:38:59,214 INFO L280 TraceCheckUtils]: 141: Hoare triple {2538#false} assume 2 == ~tmp___0~0; {2538#false} is VALID [2020-07-08 20:38:59,214 INFO L263 TraceCheckUtils]: 142: Hoare triple {2538#false} call #t~ret12 := isPumpRunning(); {2537#true} is VALID [2020-07-08 20:38:59,214 INFO L280 TraceCheckUtils]: 143: Hoare triple {2537#true} havoc ~retValue_acc~4; {2537#true} is VALID [2020-07-08 20:38:59,214 INFO L280 TraceCheckUtils]: 144: Hoare triple {2537#true} ~retValue_acc~4 := ~pumpRunning~0; {2537#true} is VALID [2020-07-08 20:38:59,214 INFO L280 TraceCheckUtils]: 145: Hoare triple {2537#true} #res := ~retValue_acc~4; {2537#true} is VALID [2020-07-08 20:38:59,215 INFO L280 TraceCheckUtils]: 146: Hoare triple {2537#true} assume true; {2537#true} is VALID [2020-07-08 20:38:59,215 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {2537#true} {2538#false} #915#return; {2538#false} is VALID [2020-07-08 20:38:59,215 INFO L280 TraceCheckUtils]: 148: Hoare triple {2538#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {2538#false} is VALID [2020-07-08 20:38:59,215 INFO L280 TraceCheckUtils]: 149: Hoare triple {2538#false} ~tmp___1~0 := #t~ret12; {2538#false} is VALID [2020-07-08 20:38:59,215 INFO L280 TraceCheckUtils]: 150: Hoare triple {2538#false} havoc #t~ret12; {2538#false} is VALID [2020-07-08 20:38:59,216 INFO L280 TraceCheckUtils]: 151: Hoare triple {2538#false} assume !(0 != ~tmp___1~0); {2538#false} is VALID [2020-07-08 20:38:59,216 INFO L263 TraceCheckUtils]: 152: Hoare triple {2538#false} call __automaton_fail(); {2538#false} is VALID [2020-07-08 20:38:59,216 INFO L280 TraceCheckUtils]: 153: Hoare triple {2538#false} assume !false; {2538#false} is VALID [2020-07-08 20:38:59,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:38:59,239 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1171812291] [2020-07-08 20:38:59,240 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:38:59,240 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 20:38:59,240 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362065796] [2020-07-08 20:38:59,242 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-08 20:38:59,242 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:38:59,243 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 20:38:59,435 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:38:59,435 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 20:38:59,436 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:38:59,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 20:38:59,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 20:38:59,436 INFO L87 Difference]: Start difference. First operand 261 states and 286 transitions. Second operand 4 states. [2020-07-08 20:39:01,394 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:39:07,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:39:07,793 INFO L93 Difference]: Finished difference Result 402 states and 456 transitions. [2020-07-08 20:39:07,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 20:39:07,793 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 154 [2020-07-08 20:39:07,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:39:07,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:39:07,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 456 transitions. [2020-07-08 20:39:07,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 20:39:07,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 456 transitions. [2020-07-08 20:39:07,811 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 456 transitions. [2020-07-08 20:39:09,079 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 456 edges. 456 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:39:09,089 INFO L225 Difference]: With dead ends: 402 [2020-07-08 20:39:09,090 INFO L226 Difference]: Without dead ends: 287 [2020-07-08 20:39:09,092 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-08 20:39:09,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2020-07-08 20:39:12,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 251. [2020-07-08 20:39:12,972 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:39:12,972 INFO L82 GeneralOperation]: Start isEquivalent. First operand 287 states. Second operand 251 states. [2020-07-08 20:39:12,972 INFO L74 IsIncluded]: Start isIncluded. First operand 287 states. Second operand 251 states. [2020-07-08 20:39:12,973 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 251 states. [2020-07-08 20:39:12,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:39:12,987 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-08 20:39:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-08 20:39:12,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:39:12,989 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:39:12,989 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 287 states. [2020-07-08 20:39:12,989 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 287 states. [2020-07-08 20:39:13,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:39:13,003 INFO L93 Difference]: Finished difference Result 287 states and 324 transitions. [2020-07-08 20:39:13,003 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 324 transitions. [2020-07-08 20:39:13,004 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:39:13,004 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:39:13,005 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:39:13,005 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:39:13,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-08 20:39:13,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 273 transitions. [2020-07-08 20:39:13,014 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 273 transitions. Word has length 154 [2020-07-08 20:39:13,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:39:13,015 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 273 transitions. [2020-07-08 20:39:13,015 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 20:39:13,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 273 transitions. [2020-07-08 20:39:13,987 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:39:13,987 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 273 transitions. [2020-07-08 20:39:13,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-08 20:39:13,990 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:39:13,990 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] [2020-07-08 20:39:13,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 20:39:13,991 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:39:13,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:39:13,991 INFO L82 PathProgramCache]: Analyzing trace with hash -367935570, now seen corresponding path program 1 times [2020-07-08 20:39:13,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:39:13,992 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1379913367] [2020-07-08 20:39:13,992 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:39:14,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,489 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:39:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {4641#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4530#true} is VALID [2020-07-08 20:39:14,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {4530#true} #valid := #valid[0 := 0]; {4530#true} is VALID [2020-07-08 20:39:14,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {4530#true} assume 0 < #StackHeapBarrier; {4530#true} is VALID [2020-07-08 20:39:14,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {4530#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4530#true} is VALID [2020-07-08 20:39:14,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {4530#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4530#true} is VALID [2020-07-08 20:39:14,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {4530#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4530#true} is VALID [2020-07-08 20:39:14,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {4530#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4530#true} is VALID [2020-07-08 20:39:14,581 INFO L280 TraceCheckUtils]: 7: Hoare triple {4530#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4530#true} is VALID [2020-07-08 20:39:14,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {4530#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4530#true} is VALID [2020-07-08 20:39:14,581 INFO L280 TraceCheckUtils]: 9: Hoare triple {4530#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4530#true} is VALID [2020-07-08 20:39:14,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {4530#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4530#true} is VALID [2020-07-08 20:39:14,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4530#true} is VALID [2020-07-08 20:39:14,582 INFO L280 TraceCheckUtils]: 12: Hoare triple {4530#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4530#true} is VALID [2020-07-08 20:39:14,582 INFO L280 TraceCheckUtils]: 13: Hoare triple {4530#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4530#true} is VALID [2020-07-08 20:39:14,582 INFO L280 TraceCheckUtils]: 14: Hoare triple {4530#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4530#true} is VALID [2020-07-08 20:39:14,583 INFO L280 TraceCheckUtils]: 15: Hoare triple {4530#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4530#true} is VALID [2020-07-08 20:39:14,583 INFO L280 TraceCheckUtils]: 16: Hoare triple {4530#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4530#true} is VALID [2020-07-08 20:39:14,583 INFO L280 TraceCheckUtils]: 17: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4530#true} is VALID [2020-07-08 20:39:14,583 INFO L280 TraceCheckUtils]: 18: Hoare triple {4530#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4530#true} is VALID [2020-07-08 20:39:14,583 INFO L280 TraceCheckUtils]: 19: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4530#true} is VALID [2020-07-08 20:39:14,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {4530#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4530#true} is VALID [2020-07-08 20:39:14,584 INFO L280 TraceCheckUtils]: 21: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4530#true} is VALID [2020-07-08 20:39:14,584 INFO L280 TraceCheckUtils]: 22: Hoare triple {4530#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4530#true} is VALID [2020-07-08 20:39:14,584 INFO L280 TraceCheckUtils]: 23: Hoare triple {4530#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4530#true} is VALID [2020-07-08 20:39:14,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4530#true} is VALID [2020-07-08 20:39:14,585 INFO L280 TraceCheckUtils]: 25: Hoare triple {4530#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4530#true} is VALID [2020-07-08 20:39:14,585 INFO L280 TraceCheckUtils]: 26: Hoare triple {4530#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {4530#true} is VALID [2020-07-08 20:39:14,585 INFO L280 TraceCheckUtils]: 27: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {4530#true} is VALID [2020-07-08 20:39:14,585 INFO L280 TraceCheckUtils]: 28: Hoare triple {4530#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {4530#true} is VALID [2020-07-08 20:39:14,585 INFO L280 TraceCheckUtils]: 29: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {4530#true} is VALID [2020-07-08 20:39:14,586 INFO L280 TraceCheckUtils]: 30: Hoare triple {4530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {4530#true} is VALID [2020-07-08 20:39:14,586 INFO L280 TraceCheckUtils]: 31: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {4530#true} is VALID [2020-07-08 20:39:14,586 INFO L280 TraceCheckUtils]: 32: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {4530#true} is VALID [2020-07-08 20:39:14,586 INFO L280 TraceCheckUtils]: 33: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {4530#true} is VALID [2020-07-08 20:39:14,586 INFO L280 TraceCheckUtils]: 34: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {4530#true} is VALID [2020-07-08 20:39:14,586 INFO L280 TraceCheckUtils]: 35: Hoare triple {4530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {4530#true} is VALID [2020-07-08 20:39:14,587 INFO L280 TraceCheckUtils]: 36: Hoare triple {4530#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {4530#true} is VALID [2020-07-08 20:39:14,587 INFO L280 TraceCheckUtils]: 37: Hoare triple {4530#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {4530#true} is VALID [2020-07-08 20:39:14,587 INFO L280 TraceCheckUtils]: 38: Hoare triple {4530#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {4530#true} is VALID [2020-07-08 20:39:14,587 INFO L280 TraceCheckUtils]: 39: Hoare triple {4530#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {4530#true} is VALID [2020-07-08 20:39:14,587 INFO L280 TraceCheckUtils]: 40: Hoare triple {4530#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {4530#true} is VALID [2020-07-08 20:39:14,588 INFO L280 TraceCheckUtils]: 41: Hoare triple {4530#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {4530#true} is VALID [2020-07-08 20:39:14,588 INFO L280 TraceCheckUtils]: 42: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {4530#true} is VALID [2020-07-08 20:39:14,588 INFO L280 TraceCheckUtils]: 43: Hoare triple {4530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {4530#true} is VALID [2020-07-08 20:39:14,588 INFO L280 TraceCheckUtils]: 44: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {4530#true} is VALID [2020-07-08 20:39:14,588 INFO L280 TraceCheckUtils]: 45: Hoare triple {4530#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {4530#true} is VALID [2020-07-08 20:39:14,588 INFO L280 TraceCheckUtils]: 46: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {4530#true} is VALID [2020-07-08 20:39:14,589 INFO L280 TraceCheckUtils]: 47: Hoare triple {4530#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {4530#true} is VALID [2020-07-08 20:39:14,589 INFO L280 TraceCheckUtils]: 48: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {4530#true} is VALID [2020-07-08 20:39:14,589 INFO L280 TraceCheckUtils]: 49: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {4530#true} is VALID [2020-07-08 20:39:14,589 INFO L280 TraceCheckUtils]: 50: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {4530#true} is VALID [2020-07-08 20:39:14,589 INFO L280 TraceCheckUtils]: 51: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {4530#true} is VALID [2020-07-08 20:39:14,590 INFO L280 TraceCheckUtils]: 52: Hoare triple {4530#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {4530#true} is VALID [2020-07-08 20:39:14,590 INFO L280 TraceCheckUtils]: 53: Hoare triple {4530#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {4530#true} is VALID [2020-07-08 20:39:14,590 INFO L280 TraceCheckUtils]: 54: Hoare triple {4530#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {4530#true} is VALID [2020-07-08 20:39:14,590 INFO L280 TraceCheckUtils]: 55: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {4530#true} is VALID [2020-07-08 20:39:14,590 INFO L280 TraceCheckUtils]: 56: Hoare triple {4530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {4530#true} is VALID [2020-07-08 20:39:14,591 INFO L280 TraceCheckUtils]: 57: Hoare triple {4530#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {4530#true} is VALID [2020-07-08 20:39:14,591 INFO L280 TraceCheckUtils]: 58: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {4530#true} is VALID [2020-07-08 20:39:14,591 INFO L280 TraceCheckUtils]: 59: Hoare triple {4530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {4530#true} is VALID [2020-07-08 20:39:14,591 INFO L280 TraceCheckUtils]: 60: Hoare triple {4530#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {4530#true} is VALID [2020-07-08 20:39:14,591 INFO L280 TraceCheckUtils]: 61: Hoare triple {4530#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {4530#true} is VALID [2020-07-08 20:39:14,591 INFO L280 TraceCheckUtils]: 62: Hoare triple {4530#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {4530#true} is VALID [2020-07-08 20:39:14,592 INFO L280 TraceCheckUtils]: 63: Hoare triple {4530#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {4530#true} is VALID [2020-07-08 20:39:14,592 INFO L280 TraceCheckUtils]: 64: Hoare triple {4530#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {4530#true} is VALID [2020-07-08 20:39:14,592 INFO L280 TraceCheckUtils]: 65: Hoare triple {4530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {4530#true} is VALID [2020-07-08 20:39:14,592 INFO L280 TraceCheckUtils]: 66: Hoare triple {4530#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {4530#true} is VALID [2020-07-08 20:39:14,592 INFO L280 TraceCheckUtils]: 67: Hoare triple {4530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {4530#true} is VALID [2020-07-08 20:39:14,592 INFO L280 TraceCheckUtils]: 68: Hoare triple {4530#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {4530#true} is VALID [2020-07-08 20:39:14,593 INFO L280 TraceCheckUtils]: 69: Hoare triple {4530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {4530#true} is VALID [2020-07-08 20:39:14,593 INFO L280 TraceCheckUtils]: 70: Hoare triple {4530#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {4530#true} is VALID [2020-07-08 20:39:14,593 INFO L280 TraceCheckUtils]: 71: Hoare triple {4530#true} ~waterLevel~0 := 1; {4530#true} is VALID [2020-07-08 20:39:14,593 INFO L280 TraceCheckUtils]: 72: Hoare triple {4530#true} ~methaneLevelCritical~0 := 0; {4530#true} is VALID [2020-07-08 20:39:14,593 INFO L280 TraceCheckUtils]: 73: Hoare triple {4530#true} ~pumpRunning~0 := 0; {4530#true} is VALID [2020-07-08 20:39:14,594 INFO L280 TraceCheckUtils]: 74: Hoare triple {4530#true} ~systemActive~0 := 1; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,595 INFO L280 TraceCheckUtils]: 75: Hoare triple {4611#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,596 INFO L280 TraceCheckUtils]: 76: Hoare triple {4611#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,596 INFO L280 TraceCheckUtils]: 77: Hoare triple {4611#(= 1 ~systemActive~0)} assume true; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,597 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4611#(= 1 ~systemActive~0)} {4530#true} #919#return; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,606 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4530#true} {4611#(= 1 ~systemActive~0)} #821#return; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4530#true} {4611#(= 1 ~systemActive~0)} #823#return; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {4530#true} havoc ~retValue_acc~11; {4530#true} is VALID [2020-07-08 20:39:14,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {4530#true} ~retValue_acc~11 := 1; {4642#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 20:39:14,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {4642#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:39:14,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:39:14,677 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4611#(= 1 ~systemActive~0)} #825#return; {4621#(= |main_#t~ret37| ~systemActive~0)} is VALID [2020-07-08 20:39:14,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,681 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4530#true} {4623#(not (= 0 ~systemActive~0))} #827#return; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {4530#true} havoc ~retValue_acc~0; {4530#true} is VALID [2020-07-08 20:39:14,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {4530#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4530#true} is VALID [2020-07-08 20:39:14,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {4530#true} #res := ~retValue_acc~0; {4530#true} is VALID [2020-07-08 20:39:14,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,684 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4530#true} {4531#false} #911#return; {4531#false} is VALID [2020-07-08 20:39:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {4530#true} havoc ~retValue_acc~1; {4530#true} is VALID [2020-07-08 20:39:14,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {4530#true} ~retValue_acc~1 := ~waterLevel~0; {4530#true} is VALID [2020-07-08 20:39:14,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {4530#true} #res := ~retValue_acc~1; {4530#true} is VALID [2020-07-08 20:39:14,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,688 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4530#true} {4531#false} #913#return; {4531#false} is VALID [2020-07-08 20:39:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:14,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {4530#true} havoc ~retValue_acc~4; {4530#true} is VALID [2020-07-08 20:39:14,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {4530#true} ~retValue_acc~4 := ~pumpRunning~0; {4530#true} is VALID [2020-07-08 20:39:14,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {4530#true} #res := ~retValue_acc~4; {4530#true} is VALID [2020-07-08 20:39:14,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,692 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4530#true} {4531#false} #915#return; {4531#false} is VALID [2020-07-08 20:39:14,696 INFO L263 TraceCheckUtils]: 0: Hoare triple {4530#true} call ULTIMATE.init(); {4641#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:39:14,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {4641#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4530#true} is VALID [2020-07-08 20:39:14,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {4530#true} #valid := #valid[0 := 0]; {4530#true} is VALID [2020-07-08 20:39:14,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {4530#true} assume 0 < #StackHeapBarrier; {4530#true} is VALID [2020-07-08 20:39:14,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {4530#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4530#true} is VALID [2020-07-08 20:39:14,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {4530#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4530#true} is VALID [2020-07-08 20:39:14,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {4530#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4530#true} is VALID [2020-07-08 20:39:14,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {4530#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4530#true} is VALID [2020-07-08 20:39:14,698 INFO L280 TraceCheckUtils]: 8: Hoare triple {4530#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4530#true} is VALID [2020-07-08 20:39:14,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {4530#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4530#true} is VALID [2020-07-08 20:39:14,699 INFO L280 TraceCheckUtils]: 10: Hoare triple {4530#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4530#true} is VALID [2020-07-08 20:39:14,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {4530#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4530#true} is VALID [2020-07-08 20:39:14,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4530#true} is VALID [2020-07-08 20:39:14,699 INFO L280 TraceCheckUtils]: 13: Hoare triple {4530#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4530#true} is VALID [2020-07-08 20:39:14,699 INFO L280 TraceCheckUtils]: 14: Hoare triple {4530#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4530#true} is VALID [2020-07-08 20:39:14,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {4530#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4530#true} is VALID [2020-07-08 20:39:14,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {4530#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4530#true} is VALID [2020-07-08 20:39:14,700 INFO L280 TraceCheckUtils]: 17: Hoare triple {4530#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4530#true} is VALID [2020-07-08 20:39:14,700 INFO L280 TraceCheckUtils]: 18: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4530#true} is VALID [2020-07-08 20:39:14,700 INFO L280 TraceCheckUtils]: 19: Hoare triple {4530#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4530#true} is VALID [2020-07-08 20:39:14,700 INFO L280 TraceCheckUtils]: 20: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4530#true} is VALID [2020-07-08 20:39:14,701 INFO L280 TraceCheckUtils]: 21: Hoare triple {4530#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4530#true} is VALID [2020-07-08 20:39:14,701 INFO L280 TraceCheckUtils]: 22: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4530#true} is VALID [2020-07-08 20:39:14,701 INFO L280 TraceCheckUtils]: 23: Hoare triple {4530#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4530#true} is VALID [2020-07-08 20:39:14,701 INFO L280 TraceCheckUtils]: 24: Hoare triple {4530#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4530#true} is VALID [2020-07-08 20:39:14,701 INFO L280 TraceCheckUtils]: 25: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4530#true} is VALID [2020-07-08 20:39:14,702 INFO L280 TraceCheckUtils]: 26: Hoare triple {4530#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {4530#true} is VALID [2020-07-08 20:39:14,702 INFO L280 TraceCheckUtils]: 27: Hoare triple {4530#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {4530#true} is VALID [2020-07-08 20:39:14,702 INFO L280 TraceCheckUtils]: 28: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {4530#true} is VALID [2020-07-08 20:39:14,702 INFO L280 TraceCheckUtils]: 29: Hoare triple {4530#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {4530#true} is VALID [2020-07-08 20:39:14,702 INFO L280 TraceCheckUtils]: 30: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {4530#true} is VALID [2020-07-08 20:39:14,702 INFO L280 TraceCheckUtils]: 31: Hoare triple {4530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {4530#true} is VALID [2020-07-08 20:39:14,703 INFO L280 TraceCheckUtils]: 32: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {4530#true} is VALID [2020-07-08 20:39:14,703 INFO L280 TraceCheckUtils]: 33: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {4530#true} is VALID [2020-07-08 20:39:14,703 INFO L280 TraceCheckUtils]: 34: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {4530#true} is VALID [2020-07-08 20:39:14,703 INFO L280 TraceCheckUtils]: 35: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {4530#true} is VALID [2020-07-08 20:39:14,703 INFO L280 TraceCheckUtils]: 36: Hoare triple {4530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {4530#true} is VALID [2020-07-08 20:39:14,703 INFO L280 TraceCheckUtils]: 37: Hoare triple {4530#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {4530#true} is VALID [2020-07-08 20:39:14,704 INFO L280 TraceCheckUtils]: 38: Hoare triple {4530#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {4530#true} is VALID [2020-07-08 20:39:14,704 INFO L280 TraceCheckUtils]: 39: Hoare triple {4530#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {4530#true} is VALID [2020-07-08 20:39:14,704 INFO L280 TraceCheckUtils]: 40: Hoare triple {4530#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {4530#true} is VALID [2020-07-08 20:39:14,704 INFO L280 TraceCheckUtils]: 41: Hoare triple {4530#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {4530#true} is VALID [2020-07-08 20:39:14,704 INFO L280 TraceCheckUtils]: 42: Hoare triple {4530#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {4530#true} is VALID [2020-07-08 20:39:14,704 INFO L280 TraceCheckUtils]: 43: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {4530#true} is VALID [2020-07-08 20:39:14,705 INFO L280 TraceCheckUtils]: 44: Hoare triple {4530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {4530#true} is VALID [2020-07-08 20:39:14,705 INFO L280 TraceCheckUtils]: 45: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {4530#true} is VALID [2020-07-08 20:39:14,705 INFO L280 TraceCheckUtils]: 46: Hoare triple {4530#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {4530#true} is VALID [2020-07-08 20:39:14,705 INFO L280 TraceCheckUtils]: 47: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {4530#true} is VALID [2020-07-08 20:39:14,705 INFO L280 TraceCheckUtils]: 48: Hoare triple {4530#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {4530#true} is VALID [2020-07-08 20:39:14,705 INFO L280 TraceCheckUtils]: 49: Hoare triple {4530#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {4530#true} is VALID [2020-07-08 20:39:14,706 INFO L280 TraceCheckUtils]: 50: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {4530#true} is VALID [2020-07-08 20:39:14,706 INFO L280 TraceCheckUtils]: 51: Hoare triple {4530#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {4530#true} is VALID [2020-07-08 20:39:14,706 INFO L280 TraceCheckUtils]: 52: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {4530#true} is VALID [2020-07-08 20:39:14,706 INFO L280 TraceCheckUtils]: 53: Hoare triple {4530#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {4530#true} is VALID [2020-07-08 20:39:14,706 INFO L280 TraceCheckUtils]: 54: Hoare triple {4530#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {4530#true} is VALID [2020-07-08 20:39:14,706 INFO L280 TraceCheckUtils]: 55: Hoare triple {4530#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {4530#true} is VALID [2020-07-08 20:39:14,707 INFO L280 TraceCheckUtils]: 56: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {4530#true} is VALID [2020-07-08 20:39:14,707 INFO L280 TraceCheckUtils]: 57: Hoare triple {4530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {4530#true} is VALID [2020-07-08 20:39:14,707 INFO L280 TraceCheckUtils]: 58: Hoare triple {4530#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {4530#true} is VALID [2020-07-08 20:39:14,707 INFO L280 TraceCheckUtils]: 59: Hoare triple {4530#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {4530#true} is VALID [2020-07-08 20:39:14,707 INFO L280 TraceCheckUtils]: 60: Hoare triple {4530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {4530#true} is VALID [2020-07-08 20:39:14,707 INFO L280 TraceCheckUtils]: 61: Hoare triple {4530#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {4530#true} is VALID [2020-07-08 20:39:14,708 INFO L280 TraceCheckUtils]: 62: Hoare triple {4530#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {4530#true} is VALID [2020-07-08 20:39:14,708 INFO L280 TraceCheckUtils]: 63: Hoare triple {4530#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {4530#true} is VALID [2020-07-08 20:39:14,708 INFO L280 TraceCheckUtils]: 64: Hoare triple {4530#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {4530#true} is VALID [2020-07-08 20:39:14,708 INFO L280 TraceCheckUtils]: 65: Hoare triple {4530#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {4530#true} is VALID [2020-07-08 20:39:14,708 INFO L280 TraceCheckUtils]: 66: Hoare triple {4530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {4530#true} is VALID [2020-07-08 20:39:14,708 INFO L280 TraceCheckUtils]: 67: Hoare triple {4530#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {4530#true} is VALID [2020-07-08 20:39:14,709 INFO L280 TraceCheckUtils]: 68: Hoare triple {4530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {4530#true} is VALID [2020-07-08 20:39:14,709 INFO L280 TraceCheckUtils]: 69: Hoare triple {4530#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {4530#true} is VALID [2020-07-08 20:39:14,709 INFO L280 TraceCheckUtils]: 70: Hoare triple {4530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {4530#true} is VALID [2020-07-08 20:39:14,709 INFO L280 TraceCheckUtils]: 71: Hoare triple {4530#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {4530#true} is VALID [2020-07-08 20:39:14,709 INFO L280 TraceCheckUtils]: 72: Hoare triple {4530#true} ~waterLevel~0 := 1; {4530#true} is VALID [2020-07-08 20:39:14,709 INFO L280 TraceCheckUtils]: 73: Hoare triple {4530#true} ~methaneLevelCritical~0 := 0; {4530#true} is VALID [2020-07-08 20:39:14,710 INFO L280 TraceCheckUtils]: 74: Hoare triple {4530#true} ~pumpRunning~0 := 0; {4530#true} is VALID [2020-07-08 20:39:14,710 INFO L280 TraceCheckUtils]: 75: Hoare triple {4530#true} ~systemActive~0 := 1; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,711 INFO L280 TraceCheckUtils]: 76: Hoare triple {4611#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,712 INFO L280 TraceCheckUtils]: 77: Hoare triple {4611#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,712 INFO L280 TraceCheckUtils]: 78: Hoare triple {4611#(= 1 ~systemActive~0)} assume true; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,713 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4611#(= 1 ~systemActive~0)} {4530#true} #919#return; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,714 INFO L263 TraceCheckUtils]: 80: Hoare triple {4611#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,714 INFO L280 TraceCheckUtils]: 81: Hoare triple {4611#(= 1 ~systemActive~0)} havoc ~retValue_acc~6; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,715 INFO L280 TraceCheckUtils]: 82: Hoare triple {4611#(= 1 ~systemActive~0)} havoc ~tmp~5; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,715 INFO L263 TraceCheckUtils]: 83: Hoare triple {4611#(= 1 ~systemActive~0)} call select_helpers(); {4530#true} is VALID [2020-07-08 20:39:14,715 INFO L280 TraceCheckUtils]: 84: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,716 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4530#true} {4611#(= 1 ~systemActive~0)} #821#return; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,716 INFO L263 TraceCheckUtils]: 86: Hoare triple {4611#(= 1 ~systemActive~0)} call select_features(); {4530#true} is VALID [2020-07-08 20:39:14,716 INFO L280 TraceCheckUtils]: 87: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,717 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4530#true} {4611#(= 1 ~systemActive~0)} #823#return; {4611#(= 1 ~systemActive~0)} is VALID [2020-07-08 20:39:14,717 INFO L263 TraceCheckUtils]: 89: Hoare triple {4611#(= 1 ~systemActive~0)} call #t~ret37 := valid_product(); {4530#true} is VALID [2020-07-08 20:39:14,718 INFO L280 TraceCheckUtils]: 90: Hoare triple {4530#true} havoc ~retValue_acc~11; {4530#true} is VALID [2020-07-08 20:39:14,718 INFO L280 TraceCheckUtils]: 91: Hoare triple {4530#true} ~retValue_acc~11 := 1; {4642#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 20:39:14,719 INFO L280 TraceCheckUtils]: 92: Hoare triple {4642#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:39:14,720 INFO L280 TraceCheckUtils]: 93: Hoare triple {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 20:39:14,721 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4643#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4611#(= 1 ~systemActive~0)} #825#return; {4621#(= |main_#t~ret37| ~systemActive~0)} is VALID [2020-07-08 20:39:14,722 INFO L280 TraceCheckUtils]: 95: Hoare triple {4621#(= |main_#t~ret37| ~systemActive~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {4621#(= |main_#t~ret37| ~systemActive~0)} is VALID [2020-07-08 20:39:14,723 INFO L280 TraceCheckUtils]: 96: Hoare triple {4621#(= |main_#t~ret37| ~systemActive~0)} ~tmp~5 := #t~ret37; {4622#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-08 20:39:14,723 INFO L280 TraceCheckUtils]: 97: Hoare triple {4622#(= main_~tmp~5 ~systemActive~0)} havoc #t~ret37; {4622#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-08 20:39:14,724 INFO L280 TraceCheckUtils]: 98: Hoare triple {4622#(= main_~tmp~5 ~systemActive~0)} assume 0 != ~tmp~5; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,724 INFO L263 TraceCheckUtils]: 99: Hoare triple {4623#(not (= 0 ~systemActive~0))} call setup(); {4530#true} is VALID [2020-07-08 20:39:14,724 INFO L280 TraceCheckUtils]: 100: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,725 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4530#true} {4623#(not (= 0 ~systemActive~0))} #827#return; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,726 INFO L263 TraceCheckUtils]: 102: Hoare triple {4623#(not (= 0 ~systemActive~0))} call runTest(); {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,726 INFO L263 TraceCheckUtils]: 103: Hoare triple {4623#(not (= 0 ~systemActive~0))} call test(); {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,727 INFO L280 TraceCheckUtils]: 104: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,727 INFO L280 TraceCheckUtils]: 105: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,728 INFO L280 TraceCheckUtils]: 106: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc ~tmp___0~2; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,728 INFO L280 TraceCheckUtils]: 107: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc ~tmp___1~1; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,729 INFO L280 TraceCheckUtils]: 108: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,729 INFO L280 TraceCheckUtils]: 109: Hoare triple {4623#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,730 INFO L280 TraceCheckUtils]: 110: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume !false; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,730 INFO L280 TraceCheckUtils]: 111: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,731 INFO L280 TraceCheckUtils]: 112: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,731 INFO L280 TraceCheckUtils]: 113: Hoare triple {4623#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet33; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,732 INFO L280 TraceCheckUtils]: 114: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc #t~nondet33; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,733 INFO L280 TraceCheckUtils]: 115: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,733 INFO L280 TraceCheckUtils]: 116: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,734 INFO L280 TraceCheckUtils]: 117: Hoare triple {4623#(not (= 0 ~systemActive~0))} ~tmp___0~2 := #t~nondet34; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,734 INFO L280 TraceCheckUtils]: 118: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc #t~nondet34; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,735 INFO L280 TraceCheckUtils]: 119: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~2); {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,735 INFO L280 TraceCheckUtils]: 120: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,736 INFO L280 TraceCheckUtils]: 121: Hoare triple {4623#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet35; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,736 INFO L280 TraceCheckUtils]: 122: Hoare triple {4623#(not (= 0 ~systemActive~0))} havoc #t~nondet35; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,737 INFO L280 TraceCheckUtils]: 123: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,738 INFO L263 TraceCheckUtils]: 124: Hoare triple {4623#(not (= 0 ~systemActive~0))} call timeShift(); {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,738 INFO L280 TraceCheckUtils]: 125: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4623#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 20:39:14,739 INFO L280 TraceCheckUtils]: 126: Hoare triple {4623#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4531#false} is VALID [2020-07-08 20:39:14,739 INFO L263 TraceCheckUtils]: 127: Hoare triple {4531#false} call __utac_acc__Specification3_spec__1(); {4531#false} is VALID [2020-07-08 20:39:14,739 INFO L280 TraceCheckUtils]: 128: Hoare triple {4531#false} havoc ~tmp~0; {4531#false} is VALID [2020-07-08 20:39:14,739 INFO L280 TraceCheckUtils]: 129: Hoare triple {4531#false} havoc ~tmp___0~0; {4531#false} is VALID [2020-07-08 20:39:14,739 INFO L280 TraceCheckUtils]: 130: Hoare triple {4531#false} havoc ~tmp___1~0; {4531#false} is VALID [2020-07-08 20:39:14,740 INFO L263 TraceCheckUtils]: 131: Hoare triple {4531#false} call #t~ret10 := isMethaneLevelCritical(); {4530#true} is VALID [2020-07-08 20:39:14,740 INFO L280 TraceCheckUtils]: 132: Hoare triple {4530#true} havoc ~retValue_acc~0; {4530#true} is VALID [2020-07-08 20:39:14,740 INFO L280 TraceCheckUtils]: 133: Hoare triple {4530#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {4530#true} is VALID [2020-07-08 20:39:14,740 INFO L280 TraceCheckUtils]: 134: Hoare triple {4530#true} #res := ~retValue_acc~0; {4530#true} is VALID [2020-07-08 20:39:14,740 INFO L280 TraceCheckUtils]: 135: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,741 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4530#true} {4531#false} #911#return; {4531#false} is VALID [2020-07-08 20:39:14,741 INFO L280 TraceCheckUtils]: 137: Hoare triple {4531#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4531#false} is VALID [2020-07-08 20:39:14,741 INFO L280 TraceCheckUtils]: 138: Hoare triple {4531#false} ~tmp~0 := #t~ret10; {4531#false} is VALID [2020-07-08 20:39:14,741 INFO L280 TraceCheckUtils]: 139: Hoare triple {4531#false} havoc #t~ret10; {4531#false} is VALID [2020-07-08 20:39:14,741 INFO L280 TraceCheckUtils]: 140: Hoare triple {4531#false} assume !(0 != ~tmp~0); {4531#false} is VALID [2020-07-08 20:39:14,741 INFO L263 TraceCheckUtils]: 141: Hoare triple {4531#false} call #t~ret11 := getWaterLevel(); {4530#true} is VALID [2020-07-08 20:39:14,742 INFO L280 TraceCheckUtils]: 142: Hoare triple {4530#true} havoc ~retValue_acc~1; {4530#true} is VALID [2020-07-08 20:39:14,742 INFO L280 TraceCheckUtils]: 143: Hoare triple {4530#true} ~retValue_acc~1 := ~waterLevel~0; {4530#true} is VALID [2020-07-08 20:39:14,742 INFO L280 TraceCheckUtils]: 144: Hoare triple {4530#true} #res := ~retValue_acc~1; {4530#true} is VALID [2020-07-08 20:39:14,742 INFO L280 TraceCheckUtils]: 145: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,742 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {4530#true} {4531#false} #913#return; {4531#false} is VALID [2020-07-08 20:39:14,743 INFO L280 TraceCheckUtils]: 147: Hoare triple {4531#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4531#false} is VALID [2020-07-08 20:39:14,743 INFO L280 TraceCheckUtils]: 148: Hoare triple {4531#false} ~tmp___0~0 := #t~ret11; {4531#false} is VALID [2020-07-08 20:39:14,743 INFO L280 TraceCheckUtils]: 149: Hoare triple {4531#false} havoc #t~ret11; {4531#false} is VALID [2020-07-08 20:39:14,743 INFO L280 TraceCheckUtils]: 150: Hoare triple {4531#false} assume 2 == ~tmp___0~0; {4531#false} is VALID [2020-07-08 20:39:14,743 INFO L263 TraceCheckUtils]: 151: Hoare triple {4531#false} call #t~ret12 := isPumpRunning(); {4530#true} is VALID [2020-07-08 20:39:14,743 INFO L280 TraceCheckUtils]: 152: Hoare triple {4530#true} havoc ~retValue_acc~4; {4530#true} is VALID [2020-07-08 20:39:14,744 INFO L280 TraceCheckUtils]: 153: Hoare triple {4530#true} ~retValue_acc~4 := ~pumpRunning~0; {4530#true} is VALID [2020-07-08 20:39:14,744 INFO L280 TraceCheckUtils]: 154: Hoare triple {4530#true} #res := ~retValue_acc~4; {4530#true} is VALID [2020-07-08 20:39:14,744 INFO L280 TraceCheckUtils]: 155: Hoare triple {4530#true} assume true; {4530#true} is VALID [2020-07-08 20:39:14,744 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4530#true} {4531#false} #915#return; {4531#false} is VALID [2020-07-08 20:39:14,744 INFO L280 TraceCheckUtils]: 157: Hoare triple {4531#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {4531#false} is VALID [2020-07-08 20:39:14,745 INFO L280 TraceCheckUtils]: 158: Hoare triple {4531#false} ~tmp___1~0 := #t~ret12; {4531#false} is VALID [2020-07-08 20:39:14,745 INFO L280 TraceCheckUtils]: 159: Hoare triple {4531#false} havoc #t~ret12; {4531#false} is VALID [2020-07-08 20:39:14,745 INFO L280 TraceCheckUtils]: 160: Hoare triple {4531#false} assume !(0 != ~tmp___1~0); {4531#false} is VALID [2020-07-08 20:39:14,745 INFO L263 TraceCheckUtils]: 161: Hoare triple {4531#false} call __automaton_fail(); {4531#false} is VALID [2020-07-08 20:39:14,745 INFO L280 TraceCheckUtils]: 162: Hoare triple {4531#false} assume !false; {4531#false} is VALID [2020-07-08 20:39:14,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:39:14,778 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1379913367] [2020-07-08 20:39:14,778 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:39:14,779 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 20:39:14,779 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084610241] [2020-07-08 20:39:14,780 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-08 20:39:14,780 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:39:14,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 20:39:14,945 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:39:14,945 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 20:39:14,945 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:39:14,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 20:39:14,946 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 20:39:14,946 INFO L87 Difference]: Start difference. First operand 251 states and 273 transitions. Second operand 9 states. [2020-07-08 20:39:16,013 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:39:17,259 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 20:39:17,609 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 20:39:18,060 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:39:18,443 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:39:18,774 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:39:24,990 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 20:39:43,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:39:43,310 INFO L93 Difference]: Finished difference Result 675 states and 782 transitions. [2020-07-08 20:39:43,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 20:39:43,310 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 163 [2020-07-08 20:39:43,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:39:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:39:43,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 782 transitions. [2020-07-08 20:39:43,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:39:43,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 782 transitions. [2020-07-08 20:39:43,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 782 transitions. [2020-07-08 20:39:45,794 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 782 edges. 782 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:39:45,817 INFO L225 Difference]: With dead ends: 675 [2020-07-08 20:39:45,818 INFO L226 Difference]: Without dead ends: 534 [2020-07-08 20:39:45,819 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-08 20:39:45,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 534 states. [2020-07-08 20:39:55,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 534 to 467. [2020-07-08 20:39:55,427 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:39:55,427 INFO L82 GeneralOperation]: Start isEquivalent. First operand 534 states. Second operand 467 states. [2020-07-08 20:39:55,427 INFO L74 IsIncluded]: Start isIncluded. First operand 534 states. Second operand 467 states. [2020-07-08 20:39:55,427 INFO L87 Difference]: Start difference. First operand 534 states. Second operand 467 states. [2020-07-08 20:39:55,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:39:55,456 INFO L93 Difference]: Finished difference Result 534 states and 612 transitions. [2020-07-08 20:39:55,456 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 612 transitions. [2020-07-08 20:39:55,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:39:55,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:39:55,459 INFO L74 IsIncluded]: Start isIncluded. First operand 467 states. Second operand 534 states. [2020-07-08 20:39:55,459 INFO L87 Difference]: Start difference. First operand 467 states. Second operand 534 states. [2020-07-08 20:39:55,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:39:55,488 INFO L93 Difference]: Finished difference Result 534 states and 612 transitions. [2020-07-08 20:39:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 612 transitions. [2020-07-08 20:39:55,490 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:39:55,490 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:39:55,491 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:39:55,491 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:39:55,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 467 states. [2020-07-08 20:39:55,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 526 transitions. [2020-07-08 20:39:55,514 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 526 transitions. Word has length 163 [2020-07-08 20:39:55,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:39:55,514 INFO L479 AbstractCegarLoop]: Abstraction has 467 states and 526 transitions. [2020-07-08 20:39:55,514 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:39:55,514 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 467 states and 526 transitions. [2020-07-08 20:39:58,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 526 edges. 526 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:39:58,279 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 526 transitions. [2020-07-08 20:39:58,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-08 20:39:58,287 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:39:58,288 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:39:58,288 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 20:39:58,288 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:39:58,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:39:58,289 INFO L82 PathProgramCache]: Analyzing trace with hash 586608814, now seen corresponding path program 1 times [2020-07-08 20:39:58,289 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:39:58,290 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [16036052] [2020-07-08 20:39:58,290 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:39:58,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:58,869 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:39:58,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:58,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {8128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8014#true} is VALID [2020-07-08 20:39:59,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {8014#true} #valid := #valid[0 := 0]; {8014#true} is VALID [2020-07-08 20:39:59,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {8014#true} assume 0 < #StackHeapBarrier; {8014#true} is VALID [2020-07-08 20:39:59,000 INFO L280 TraceCheckUtils]: 3: Hoare triple {8014#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8014#true} is VALID [2020-07-08 20:39:59,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {8014#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8014#true} is VALID [2020-07-08 20:39:59,001 INFO L280 TraceCheckUtils]: 5: Hoare triple {8014#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8014#true} is VALID [2020-07-08 20:39:59,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {8014#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8014#true} is VALID [2020-07-08 20:39:59,002 INFO L280 TraceCheckUtils]: 7: Hoare triple {8014#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8014#true} is VALID [2020-07-08 20:39:59,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {8014#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8014#true} is VALID [2020-07-08 20:39:59,002 INFO L280 TraceCheckUtils]: 9: Hoare triple {8014#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8014#true} is VALID [2020-07-08 20:39:59,003 INFO L280 TraceCheckUtils]: 10: Hoare triple {8014#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8014#true} is VALID [2020-07-08 20:39:59,003 INFO L280 TraceCheckUtils]: 11: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8014#true} is VALID [2020-07-08 20:39:59,003 INFO L280 TraceCheckUtils]: 12: Hoare triple {8014#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8014#true} is VALID [2020-07-08 20:39:59,004 INFO L280 TraceCheckUtils]: 13: Hoare triple {8014#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8014#true} is VALID [2020-07-08 20:39:59,004 INFO L280 TraceCheckUtils]: 14: Hoare triple {8014#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8014#true} is VALID [2020-07-08 20:39:59,004 INFO L280 TraceCheckUtils]: 15: Hoare triple {8014#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8014#true} is VALID [2020-07-08 20:39:59,005 INFO L280 TraceCheckUtils]: 16: Hoare triple {8014#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8014#true} is VALID [2020-07-08 20:39:59,005 INFO L280 TraceCheckUtils]: 17: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8014#true} is VALID [2020-07-08 20:39:59,005 INFO L280 TraceCheckUtils]: 18: Hoare triple {8014#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8014#true} is VALID [2020-07-08 20:39:59,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8014#true} is VALID [2020-07-08 20:39:59,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {8014#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8014#true} is VALID [2020-07-08 20:39:59,006 INFO L280 TraceCheckUtils]: 21: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8014#true} is VALID [2020-07-08 20:39:59,007 INFO L280 TraceCheckUtils]: 22: Hoare triple {8014#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8014#true} is VALID [2020-07-08 20:39:59,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {8014#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8014#true} is VALID [2020-07-08 20:39:59,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8014#true} is VALID [2020-07-08 20:39:59,014 INFO L280 TraceCheckUtils]: 25: Hoare triple {8014#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {8014#true} is VALID [2020-07-08 20:39:59,014 INFO L280 TraceCheckUtils]: 26: Hoare triple {8014#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {8014#true} is VALID [2020-07-08 20:39:59,014 INFO L280 TraceCheckUtils]: 27: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {8014#true} is VALID [2020-07-08 20:39:59,015 INFO L280 TraceCheckUtils]: 28: Hoare triple {8014#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {8014#true} is VALID [2020-07-08 20:39:59,015 INFO L280 TraceCheckUtils]: 29: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {8014#true} is VALID [2020-07-08 20:39:59,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {8014#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {8014#true} is VALID [2020-07-08 20:39:59,021 INFO L280 TraceCheckUtils]: 31: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {8014#true} is VALID [2020-07-08 20:39:59,021 INFO L280 TraceCheckUtils]: 32: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {8014#true} is VALID [2020-07-08 20:39:59,021 INFO L280 TraceCheckUtils]: 33: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {8014#true} is VALID [2020-07-08 20:39:59,022 INFO L280 TraceCheckUtils]: 34: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {8014#true} is VALID [2020-07-08 20:39:59,022 INFO L280 TraceCheckUtils]: 35: Hoare triple {8014#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {8014#true} is VALID [2020-07-08 20:39:59,022 INFO L280 TraceCheckUtils]: 36: Hoare triple {8014#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {8014#true} is VALID [2020-07-08 20:39:59,023 INFO L280 TraceCheckUtils]: 37: Hoare triple {8014#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {8014#true} is VALID [2020-07-08 20:39:59,024 INFO L280 TraceCheckUtils]: 38: Hoare triple {8014#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {8014#true} is VALID [2020-07-08 20:39:59,024 INFO L280 TraceCheckUtils]: 39: Hoare triple {8014#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {8014#true} is VALID [2020-07-08 20:39:59,024 INFO L280 TraceCheckUtils]: 40: Hoare triple {8014#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {8014#true} is VALID [2020-07-08 20:39:59,025 INFO L280 TraceCheckUtils]: 41: Hoare triple {8014#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {8014#true} is VALID [2020-07-08 20:39:59,025 INFO L280 TraceCheckUtils]: 42: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {8014#true} is VALID [2020-07-08 20:39:59,025 INFO L280 TraceCheckUtils]: 43: Hoare triple {8014#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {8014#true} is VALID [2020-07-08 20:39:59,026 INFO L280 TraceCheckUtils]: 44: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {8014#true} is VALID [2020-07-08 20:39:59,026 INFO L280 TraceCheckUtils]: 45: Hoare triple {8014#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {8014#true} is VALID [2020-07-08 20:39:59,026 INFO L280 TraceCheckUtils]: 46: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {8014#true} is VALID [2020-07-08 20:39:59,027 INFO L280 TraceCheckUtils]: 47: Hoare triple {8014#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {8014#true} is VALID [2020-07-08 20:39:59,027 INFO L280 TraceCheckUtils]: 48: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {8014#true} is VALID [2020-07-08 20:39:59,027 INFO L280 TraceCheckUtils]: 49: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {8014#true} is VALID [2020-07-08 20:39:59,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {8014#true} is VALID [2020-07-08 20:39:59,028 INFO L280 TraceCheckUtils]: 51: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {8014#true} is VALID [2020-07-08 20:39:59,028 INFO L280 TraceCheckUtils]: 52: Hoare triple {8014#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {8014#true} is VALID [2020-07-08 20:39:59,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {8014#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {8014#true} is VALID [2020-07-08 20:39:59,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {8014#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {8014#true} is VALID [2020-07-08 20:39:59,029 INFO L280 TraceCheckUtils]: 55: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {8014#true} is VALID [2020-07-08 20:39:59,030 INFO L280 TraceCheckUtils]: 56: Hoare triple {8014#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {8014#true} is VALID [2020-07-08 20:39:59,030 INFO L280 TraceCheckUtils]: 57: Hoare triple {8014#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {8014#true} is VALID [2020-07-08 20:39:59,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {8014#true} is VALID [2020-07-08 20:39:59,031 INFO L280 TraceCheckUtils]: 59: Hoare triple {8014#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {8014#true} is VALID [2020-07-08 20:39:59,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {8014#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {8014#true} is VALID [2020-07-08 20:39:59,031 INFO L280 TraceCheckUtils]: 61: Hoare triple {8014#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {8014#true} is VALID [2020-07-08 20:39:59,032 INFO L280 TraceCheckUtils]: 62: Hoare triple {8014#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {8014#true} is VALID [2020-07-08 20:39:59,032 INFO L280 TraceCheckUtils]: 63: Hoare triple {8014#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {8014#true} is VALID [2020-07-08 20:39:59,032 INFO L280 TraceCheckUtils]: 64: Hoare triple {8014#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {8014#true} is VALID [2020-07-08 20:39:59,032 INFO L280 TraceCheckUtils]: 65: Hoare triple {8014#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {8014#true} is VALID [2020-07-08 20:39:59,033 INFO L280 TraceCheckUtils]: 66: Hoare triple {8014#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {8014#true} is VALID [2020-07-08 20:39:59,033 INFO L280 TraceCheckUtils]: 67: Hoare triple {8014#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {8014#true} is VALID [2020-07-08 20:39:59,033 INFO L280 TraceCheckUtils]: 68: Hoare triple {8014#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {8014#true} is VALID [2020-07-08 20:39:59,033 INFO L280 TraceCheckUtils]: 69: Hoare triple {8014#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {8014#true} is VALID [2020-07-08 20:39:59,033 INFO L280 TraceCheckUtils]: 70: Hoare triple {8014#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {8014#true} is VALID [2020-07-08 20:39:59,034 INFO L280 TraceCheckUtils]: 71: Hoare triple {8014#true} ~waterLevel~0 := 1; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,035 INFO L280 TraceCheckUtils]: 72: Hoare triple {8095#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,035 INFO L280 TraceCheckUtils]: 73: Hoare triple {8095#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,036 INFO L280 TraceCheckUtils]: 74: Hoare triple {8095#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,037 INFO L280 TraceCheckUtils]: 75: Hoare triple {8095#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,038 INFO L280 TraceCheckUtils]: 76: Hoare triple {8095#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,038 INFO L280 TraceCheckUtils]: 77: Hoare triple {8095#(= 1 ~waterLevel~0)} assume true; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,039 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8095#(= 1 ~waterLevel~0)} {8014#true} #919#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,051 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #821#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,058 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #823#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#true} havoc ~retValue_acc~11; {8014#true} is VALID [2020-07-08 20:39:59,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {8014#true} ~retValue_acc~11 := 1; {8014#true} is VALID [2020-07-08 20:39:59,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {8014#true} #res := ~retValue_acc~11; {8014#true} is VALID [2020-07-08 20:39:59,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,064 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #825#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,070 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #827#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {8129#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8014#true} is VALID [2020-07-08 20:39:59,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {8014#true} ~systemActive~0 := 0; {8014#true} is VALID [2020-07-08 20:39:59,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,098 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #877#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#true} havoc ~retValue_acc~0; {8014#true} is VALID [2020-07-08 20:39:59,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {8014#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {8014#true} is VALID [2020-07-08 20:39:59,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {8014#true} #res := ~retValue_acc~0; {8014#true} is VALID [2020-07-08 20:39:59,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,104 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #911#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#true} havoc ~retValue_acc~1; {8014#true} is VALID [2020-07-08 20:39:59,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {8014#true} ~retValue_acc~1 := ~waterLevel~0; {8130#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 20:39:59,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {8130#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {8131#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:39:59,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {8131#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8131#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:39:59,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8131#(= |getWaterLevel_#res| ~waterLevel~0)} {8095#(= 1 ~waterLevel~0)} #913#return; {8121#(= 1 |__utac_acc__Specification3_spec__1_#t~ret11|)} is VALID [2020-07-08 20:39:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:39:59,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#true} havoc ~retValue_acc~4; {8014#true} is VALID [2020-07-08 20:39:59,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {8014#true} ~retValue_acc~4 := ~pumpRunning~0; {8014#true} is VALID [2020-07-08 20:39:59,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {8014#true} #res := ~retValue_acc~4; {8014#true} is VALID [2020-07-08 20:39:59,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,155 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8014#true} {8015#false} #915#return; {8015#false} is VALID [2020-07-08 20:39:59,162 INFO L263 TraceCheckUtils]: 0: Hoare triple {8014#true} call ULTIMATE.init(); {8128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:39:59,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {8128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8014#true} is VALID [2020-07-08 20:39:59,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {8014#true} #valid := #valid[0 := 0]; {8014#true} is VALID [2020-07-08 20:39:59,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {8014#true} assume 0 < #StackHeapBarrier; {8014#true} is VALID [2020-07-08 20:39:59,163 INFO L280 TraceCheckUtils]: 4: Hoare triple {8014#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8014#true} is VALID [2020-07-08 20:39:59,163 INFO L280 TraceCheckUtils]: 5: Hoare triple {8014#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8014#true} is VALID [2020-07-08 20:39:59,164 INFO L280 TraceCheckUtils]: 6: Hoare triple {8014#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8014#true} is VALID [2020-07-08 20:39:59,164 INFO L280 TraceCheckUtils]: 7: Hoare triple {8014#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8014#true} is VALID [2020-07-08 20:39:59,164 INFO L280 TraceCheckUtils]: 8: Hoare triple {8014#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8014#true} is VALID [2020-07-08 20:39:59,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {8014#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8014#true} is VALID [2020-07-08 20:39:59,165 INFO L280 TraceCheckUtils]: 10: Hoare triple {8014#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8014#true} is VALID [2020-07-08 20:39:59,165 INFO L280 TraceCheckUtils]: 11: Hoare triple {8014#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8014#true} is VALID [2020-07-08 20:39:59,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8014#true} is VALID [2020-07-08 20:39:59,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {8014#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8014#true} is VALID [2020-07-08 20:39:59,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {8014#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8014#true} is VALID [2020-07-08 20:39:59,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {8014#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8014#true} is VALID [2020-07-08 20:39:59,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {8014#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8014#true} is VALID [2020-07-08 20:39:59,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {8014#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8014#true} is VALID [2020-07-08 20:39:59,168 INFO L280 TraceCheckUtils]: 18: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8014#true} is VALID [2020-07-08 20:39:59,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {8014#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8014#true} is VALID [2020-07-08 20:39:59,168 INFO L280 TraceCheckUtils]: 20: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8014#true} is VALID [2020-07-08 20:39:59,168 INFO L280 TraceCheckUtils]: 21: Hoare triple {8014#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8014#true} is VALID [2020-07-08 20:39:59,169 INFO L280 TraceCheckUtils]: 22: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8014#true} is VALID [2020-07-08 20:39:59,169 INFO L280 TraceCheckUtils]: 23: Hoare triple {8014#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8014#true} is VALID [2020-07-08 20:39:59,169 INFO L280 TraceCheckUtils]: 24: Hoare triple {8014#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8014#true} is VALID [2020-07-08 20:39:59,170 INFO L280 TraceCheckUtils]: 25: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8014#true} is VALID [2020-07-08 20:39:59,170 INFO L280 TraceCheckUtils]: 26: Hoare triple {8014#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {8014#true} is VALID [2020-07-08 20:39:59,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {8014#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {8014#true} is VALID [2020-07-08 20:39:59,171 INFO L280 TraceCheckUtils]: 28: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {8014#true} is VALID [2020-07-08 20:39:59,171 INFO L280 TraceCheckUtils]: 29: Hoare triple {8014#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {8014#true} is VALID [2020-07-08 20:39:59,171 INFO L280 TraceCheckUtils]: 30: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {8014#true} is VALID [2020-07-08 20:39:59,172 INFO L280 TraceCheckUtils]: 31: Hoare triple {8014#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {8014#true} is VALID [2020-07-08 20:39:59,172 INFO L280 TraceCheckUtils]: 32: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {8014#true} is VALID [2020-07-08 20:39:59,172 INFO L280 TraceCheckUtils]: 33: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {8014#true} is VALID [2020-07-08 20:39:59,173 INFO L280 TraceCheckUtils]: 34: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {8014#true} is VALID [2020-07-08 20:39:59,173 INFO L280 TraceCheckUtils]: 35: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {8014#true} is VALID [2020-07-08 20:39:59,173 INFO L280 TraceCheckUtils]: 36: Hoare triple {8014#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {8014#true} is VALID [2020-07-08 20:39:59,174 INFO L280 TraceCheckUtils]: 37: Hoare triple {8014#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {8014#true} is VALID [2020-07-08 20:39:59,174 INFO L280 TraceCheckUtils]: 38: Hoare triple {8014#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {8014#true} is VALID [2020-07-08 20:39:59,174 INFO L280 TraceCheckUtils]: 39: Hoare triple {8014#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {8014#true} is VALID [2020-07-08 20:39:59,174 INFO L280 TraceCheckUtils]: 40: Hoare triple {8014#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {8014#true} is VALID [2020-07-08 20:39:59,175 INFO L280 TraceCheckUtils]: 41: Hoare triple {8014#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {8014#true} is VALID [2020-07-08 20:39:59,175 INFO L280 TraceCheckUtils]: 42: Hoare triple {8014#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {8014#true} is VALID [2020-07-08 20:39:59,175 INFO L280 TraceCheckUtils]: 43: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {8014#true} is VALID [2020-07-08 20:39:59,176 INFO L280 TraceCheckUtils]: 44: Hoare triple {8014#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {8014#true} is VALID [2020-07-08 20:39:59,176 INFO L280 TraceCheckUtils]: 45: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {8014#true} is VALID [2020-07-08 20:39:59,176 INFO L280 TraceCheckUtils]: 46: Hoare triple {8014#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {8014#true} is VALID [2020-07-08 20:39:59,177 INFO L280 TraceCheckUtils]: 47: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {8014#true} is VALID [2020-07-08 20:39:59,177 INFO L280 TraceCheckUtils]: 48: Hoare triple {8014#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {8014#true} is VALID [2020-07-08 20:39:59,177 INFO L280 TraceCheckUtils]: 49: Hoare triple {8014#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {8014#true} is VALID [2020-07-08 20:39:59,178 INFO L280 TraceCheckUtils]: 50: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {8014#true} is VALID [2020-07-08 20:39:59,178 INFO L280 TraceCheckUtils]: 51: Hoare triple {8014#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {8014#true} is VALID [2020-07-08 20:39:59,178 INFO L280 TraceCheckUtils]: 52: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {8014#true} is VALID [2020-07-08 20:39:59,178 INFO L280 TraceCheckUtils]: 53: Hoare triple {8014#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {8014#true} is VALID [2020-07-08 20:39:59,179 INFO L280 TraceCheckUtils]: 54: Hoare triple {8014#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {8014#true} is VALID [2020-07-08 20:39:59,179 INFO L280 TraceCheckUtils]: 55: Hoare triple {8014#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {8014#true} is VALID [2020-07-08 20:39:59,179 INFO L280 TraceCheckUtils]: 56: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {8014#true} is VALID [2020-07-08 20:39:59,180 INFO L280 TraceCheckUtils]: 57: Hoare triple {8014#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {8014#true} is VALID [2020-07-08 20:39:59,180 INFO L280 TraceCheckUtils]: 58: Hoare triple {8014#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {8014#true} is VALID [2020-07-08 20:39:59,180 INFO L280 TraceCheckUtils]: 59: Hoare triple {8014#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {8014#true} is VALID [2020-07-08 20:39:59,181 INFO L280 TraceCheckUtils]: 60: Hoare triple {8014#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {8014#true} is VALID [2020-07-08 20:39:59,181 INFO L280 TraceCheckUtils]: 61: Hoare triple {8014#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {8014#true} is VALID [2020-07-08 20:39:59,181 INFO L280 TraceCheckUtils]: 62: Hoare triple {8014#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {8014#true} is VALID [2020-07-08 20:39:59,182 INFO L280 TraceCheckUtils]: 63: Hoare triple {8014#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {8014#true} is VALID [2020-07-08 20:39:59,182 INFO L280 TraceCheckUtils]: 64: Hoare triple {8014#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {8014#true} is VALID [2020-07-08 20:39:59,182 INFO L280 TraceCheckUtils]: 65: Hoare triple {8014#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {8014#true} is VALID [2020-07-08 20:39:59,182 INFO L280 TraceCheckUtils]: 66: Hoare triple {8014#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {8014#true} is VALID [2020-07-08 20:39:59,183 INFO L280 TraceCheckUtils]: 67: Hoare triple {8014#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {8014#true} is VALID [2020-07-08 20:39:59,183 INFO L280 TraceCheckUtils]: 68: Hoare triple {8014#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {8014#true} is VALID [2020-07-08 20:39:59,183 INFO L280 TraceCheckUtils]: 69: Hoare triple {8014#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {8014#true} is VALID [2020-07-08 20:39:59,184 INFO L280 TraceCheckUtils]: 70: Hoare triple {8014#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {8014#true} is VALID [2020-07-08 20:39:59,184 INFO L280 TraceCheckUtils]: 71: Hoare triple {8014#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {8014#true} is VALID [2020-07-08 20:39:59,185 INFO L280 TraceCheckUtils]: 72: Hoare triple {8014#true} ~waterLevel~0 := 1; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,186 INFO L280 TraceCheckUtils]: 73: Hoare triple {8095#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,187 INFO L280 TraceCheckUtils]: 74: Hoare triple {8095#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,187 INFO L280 TraceCheckUtils]: 75: Hoare triple {8095#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,188 INFO L280 TraceCheckUtils]: 76: Hoare triple {8095#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,189 INFO L280 TraceCheckUtils]: 77: Hoare triple {8095#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,190 INFO L280 TraceCheckUtils]: 78: Hoare triple {8095#(= 1 ~waterLevel~0)} assume true; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,191 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8095#(= 1 ~waterLevel~0)} {8014#true} #919#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,192 INFO L263 TraceCheckUtils]: 80: Hoare triple {8095#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,193 INFO L280 TraceCheckUtils]: 81: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~retValue_acc~6; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,193 INFO L280 TraceCheckUtils]: 82: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp~5; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,194 INFO L263 TraceCheckUtils]: 83: Hoare triple {8095#(= 1 ~waterLevel~0)} call select_helpers(); {8014#true} is VALID [2020-07-08 20:39:59,194 INFO L280 TraceCheckUtils]: 84: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,195 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #821#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,195 INFO L263 TraceCheckUtils]: 86: Hoare triple {8095#(= 1 ~waterLevel~0)} call select_features(); {8014#true} is VALID [2020-07-08 20:39:59,196 INFO L280 TraceCheckUtils]: 87: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,197 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #823#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,197 INFO L263 TraceCheckUtils]: 89: Hoare triple {8095#(= 1 ~waterLevel~0)} call #t~ret37 := valid_product(); {8014#true} is VALID [2020-07-08 20:39:59,197 INFO L280 TraceCheckUtils]: 90: Hoare triple {8014#true} havoc ~retValue_acc~11; {8014#true} is VALID [2020-07-08 20:39:59,198 INFO L280 TraceCheckUtils]: 91: Hoare triple {8014#true} ~retValue_acc~11 := 1; {8014#true} is VALID [2020-07-08 20:39:59,198 INFO L280 TraceCheckUtils]: 92: Hoare triple {8014#true} #res := ~retValue_acc~11; {8014#true} is VALID [2020-07-08 20:39:59,198 INFO L280 TraceCheckUtils]: 93: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,199 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #825#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,200 INFO L280 TraceCheckUtils]: 95: Hoare triple {8095#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,201 INFO L280 TraceCheckUtils]: 96: Hoare triple {8095#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret37; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,202 INFO L280 TraceCheckUtils]: 97: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc #t~ret37; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,203 INFO L280 TraceCheckUtils]: 98: Hoare triple {8095#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,203 INFO L263 TraceCheckUtils]: 99: Hoare triple {8095#(= 1 ~waterLevel~0)} call setup(); {8014#true} is VALID [2020-07-08 20:39:59,203 INFO L280 TraceCheckUtils]: 100: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,204 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #827#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,205 INFO L263 TraceCheckUtils]: 102: Hoare triple {8095#(= 1 ~waterLevel~0)} call runTest(); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,206 INFO L263 TraceCheckUtils]: 103: Hoare triple {8095#(= 1 ~waterLevel~0)} call test(); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,207 INFO L280 TraceCheckUtils]: 104: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,207 INFO L280 TraceCheckUtils]: 105: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp~4; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,208 INFO L280 TraceCheckUtils]: 106: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,209 INFO L280 TraceCheckUtils]: 107: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp___1~1; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,210 INFO L280 TraceCheckUtils]: 108: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,211 INFO L280 TraceCheckUtils]: 109: Hoare triple {8095#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,212 INFO L280 TraceCheckUtils]: 110: Hoare triple {8095#(= 1 ~waterLevel~0)} assume !false; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,212 INFO L280 TraceCheckUtils]: 111: Hoare triple {8095#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,213 INFO L280 TraceCheckUtils]: 112: Hoare triple {8095#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,214 INFO L280 TraceCheckUtils]: 113: Hoare triple {8095#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet33; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,215 INFO L280 TraceCheckUtils]: 114: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc #t~nondet33; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,216 INFO L280 TraceCheckUtils]: 115: Hoare triple {8095#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,216 INFO L280 TraceCheckUtils]: 116: Hoare triple {8095#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,217 INFO L280 TraceCheckUtils]: 117: Hoare triple {8095#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet34; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,218 INFO L280 TraceCheckUtils]: 118: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc #t~nondet34; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,219 INFO L280 TraceCheckUtils]: 119: Hoare triple {8095#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,220 INFO L280 TraceCheckUtils]: 120: Hoare triple {8095#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,220 INFO L280 TraceCheckUtils]: 121: Hoare triple {8095#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet35; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,221 INFO L280 TraceCheckUtils]: 122: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc #t~nondet35; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,222 INFO L280 TraceCheckUtils]: 123: Hoare triple {8095#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___2~0); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,223 INFO L280 TraceCheckUtils]: 124: Hoare triple {8095#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,224 INFO L280 TraceCheckUtils]: 125: Hoare triple {8095#(= 1 ~waterLevel~0)} ~tmp___1~1 := #t~nondet36; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,225 INFO L280 TraceCheckUtils]: 126: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc #t~nondet36; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,225 INFO L280 TraceCheckUtils]: 127: Hoare triple {8095#(= 1 ~waterLevel~0)} assume 0 != ~tmp___1~1; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,227 INFO L263 TraceCheckUtils]: 128: Hoare triple {8095#(= 1 ~waterLevel~0)} call stopSystem(); {8129#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:39:59,227 INFO L280 TraceCheckUtils]: 129: Hoare triple {8129#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8014#true} is VALID [2020-07-08 20:39:59,227 INFO L280 TraceCheckUtils]: 130: Hoare triple {8014#true} ~systemActive~0 := 0; {8014#true} is VALID [2020-07-08 20:39:59,228 INFO L280 TraceCheckUtils]: 131: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,229 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #877#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,229 INFO L263 TraceCheckUtils]: 133: Hoare triple {8095#(= 1 ~waterLevel~0)} call timeShift(); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,230 INFO L280 TraceCheckUtils]: 134: Hoare triple {8095#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,231 INFO L280 TraceCheckUtils]: 135: Hoare triple {8095#(= 1 ~waterLevel~0)} assume !(0 != ~systemActive~0); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,232 INFO L263 TraceCheckUtils]: 136: Hoare triple {8095#(= 1 ~waterLevel~0)} call __utac_acc__Specification3_spec__1(); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,233 INFO L280 TraceCheckUtils]: 137: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp~0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,234 INFO L280 TraceCheckUtils]: 138: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,235 INFO L280 TraceCheckUtils]: 139: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,235 INFO L263 TraceCheckUtils]: 140: Hoare triple {8095#(= 1 ~waterLevel~0)} call #t~ret10 := isMethaneLevelCritical(); {8014#true} is VALID [2020-07-08 20:39:59,235 INFO L280 TraceCheckUtils]: 141: Hoare triple {8014#true} havoc ~retValue_acc~0; {8014#true} is VALID [2020-07-08 20:39:59,235 INFO L280 TraceCheckUtils]: 142: Hoare triple {8014#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {8014#true} is VALID [2020-07-08 20:39:59,236 INFO L280 TraceCheckUtils]: 143: Hoare triple {8014#true} #res := ~retValue_acc~0; {8014#true} is VALID [2020-07-08 20:39:59,236 INFO L280 TraceCheckUtils]: 144: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,237 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8014#true} {8095#(= 1 ~waterLevel~0)} #911#return; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,238 INFO L280 TraceCheckUtils]: 146: Hoare triple {8095#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,239 INFO L280 TraceCheckUtils]: 147: Hoare triple {8095#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret10; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,240 INFO L280 TraceCheckUtils]: 148: Hoare triple {8095#(= 1 ~waterLevel~0)} havoc #t~ret10; {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,241 INFO L280 TraceCheckUtils]: 149: Hoare triple {8095#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {8095#(= 1 ~waterLevel~0)} is VALID [2020-07-08 20:39:59,241 INFO L263 TraceCheckUtils]: 150: Hoare triple {8095#(= 1 ~waterLevel~0)} call #t~ret11 := getWaterLevel(); {8014#true} is VALID [2020-07-08 20:39:59,241 INFO L280 TraceCheckUtils]: 151: Hoare triple {8014#true} havoc ~retValue_acc~1; {8014#true} is VALID [2020-07-08 20:39:59,242 INFO L280 TraceCheckUtils]: 152: Hoare triple {8014#true} ~retValue_acc~1 := ~waterLevel~0; {8130#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 20:39:59,243 INFO L280 TraceCheckUtils]: 153: Hoare triple {8130#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {8131#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:39:59,244 INFO L280 TraceCheckUtils]: 154: Hoare triple {8131#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8131#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 20:39:59,245 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {8131#(= |getWaterLevel_#res| ~waterLevel~0)} {8095#(= 1 ~waterLevel~0)} #913#return; {8121#(= 1 |__utac_acc__Specification3_spec__1_#t~ret11|)} is VALID [2020-07-08 20:39:59,246 INFO L280 TraceCheckUtils]: 156: Hoare triple {8121#(= 1 |__utac_acc__Specification3_spec__1_#t~ret11|)} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {8121#(= 1 |__utac_acc__Specification3_spec__1_#t~ret11|)} is VALID [2020-07-08 20:39:59,247 INFO L280 TraceCheckUtils]: 157: Hoare triple {8121#(= 1 |__utac_acc__Specification3_spec__1_#t~ret11|)} ~tmp___0~0 := #t~ret11; {8122#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-08 20:39:59,248 INFO L280 TraceCheckUtils]: 158: Hoare triple {8122#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} havoc #t~ret11; {8122#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} is VALID [2020-07-08 20:39:59,249 INFO L280 TraceCheckUtils]: 159: Hoare triple {8122#(= 1 __utac_acc__Specification3_spec__1_~tmp___0~0)} assume 2 == ~tmp___0~0; {8015#false} is VALID [2020-07-08 20:39:59,249 INFO L263 TraceCheckUtils]: 160: Hoare triple {8015#false} call #t~ret12 := isPumpRunning(); {8014#true} is VALID [2020-07-08 20:39:59,249 INFO L280 TraceCheckUtils]: 161: Hoare triple {8014#true} havoc ~retValue_acc~4; {8014#true} is VALID [2020-07-08 20:39:59,250 INFO L280 TraceCheckUtils]: 162: Hoare triple {8014#true} ~retValue_acc~4 := ~pumpRunning~0; {8014#true} is VALID [2020-07-08 20:39:59,250 INFO L280 TraceCheckUtils]: 163: Hoare triple {8014#true} #res := ~retValue_acc~4; {8014#true} is VALID [2020-07-08 20:39:59,250 INFO L280 TraceCheckUtils]: 164: Hoare triple {8014#true} assume true; {8014#true} is VALID [2020-07-08 20:39:59,250 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {8014#true} {8015#false} #915#return; {8015#false} is VALID [2020-07-08 20:39:59,251 INFO L280 TraceCheckUtils]: 166: Hoare triple {8015#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {8015#false} is VALID [2020-07-08 20:39:59,251 INFO L280 TraceCheckUtils]: 167: Hoare triple {8015#false} ~tmp___1~0 := #t~ret12; {8015#false} is VALID [2020-07-08 20:39:59,251 INFO L280 TraceCheckUtils]: 168: Hoare triple {8015#false} havoc #t~ret12; {8015#false} is VALID [2020-07-08 20:39:59,252 INFO L280 TraceCheckUtils]: 169: Hoare triple {8015#false} assume !(0 != ~tmp___1~0); {8015#false} is VALID [2020-07-08 20:39:59,252 INFO L263 TraceCheckUtils]: 170: Hoare triple {8015#false} call __automaton_fail(); {8015#false} is VALID [2020-07-08 20:39:59,252 INFO L280 TraceCheckUtils]: 171: Hoare triple {8015#false} assume !false; {8015#false} is VALID [2020-07-08 20:39:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:39:59,318 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [16036052] [2020-07-08 20:39:59,318 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:39:59,319 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 20:39:59,319 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525350291] [2020-07-08 20:39:59,320 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 172 [2020-07-08 20:39:59,321 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:39:59,321 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 20:39:59,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 172 edges. 172 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:39:59,578 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 20:39:59,579 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:39:59,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 20:39:59,579 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-08 20:39:59,580 INFO L87 Difference]: Start difference. First operand 467 states and 526 transitions. Second operand 9 states. [2020-07-08 20:40:01,022 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:40:18,888 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:40:19,623 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:40:20,771 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:40:21,918 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:40:22,326 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 20:40:22,803 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:40:23,192 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 20:40:36,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:40:36,157 INFO L93 Difference]: Finished difference Result 1264 states and 1525 transitions. [2020-07-08 20:40:36,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 20:40:36,157 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 172 [2020-07-08 20:40:36,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:40:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:40:36,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 730 transitions. [2020-07-08 20:40:36,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 20:40:36,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 730 transitions. [2020-07-08 20:40:36,195 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 730 transitions. [2020-07-08 20:40:38,284 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 730 edges. 730 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:40:38,342 INFO L225 Difference]: With dead ends: 1264 [2020-07-08 20:40:38,343 INFO L226 Difference]: Without dead ends: 907 [2020-07-08 20:40:38,344 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=86, Invalid=220, Unknown=0, NotChecked=0, Total=306 [2020-07-08 20:40:38,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 907 states. [2020-07-08 20:40:56,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 907 to 807. [2020-07-08 20:40:56,701 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:40:56,701 INFO L82 GeneralOperation]: Start isEquivalent. First operand 907 states. Second operand 807 states. [2020-07-08 20:40:56,701 INFO L74 IsIncluded]: Start isIncluded. First operand 907 states. Second operand 807 states. [2020-07-08 20:40:56,701 INFO L87 Difference]: Start difference. First operand 907 states. Second operand 807 states. [2020-07-08 20:40:56,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:40:56,759 INFO L93 Difference]: Finished difference Result 907 states and 1081 transitions. [2020-07-08 20:40:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1081 transitions. [2020-07-08 20:40:56,762 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:40:56,762 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:40:56,762 INFO L74 IsIncluded]: Start isIncluded. First operand 807 states. Second operand 907 states. [2020-07-08 20:40:56,763 INFO L87 Difference]: Start difference. First operand 807 states. Second operand 907 states. [2020-07-08 20:40:56,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:40:56,823 INFO L93 Difference]: Finished difference Result 907 states and 1081 transitions. [2020-07-08 20:40:56,823 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1081 transitions. [2020-07-08 20:40:56,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:40:56,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:40:56,829 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:40:56,829 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:40:56,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 807 states. [2020-07-08 20:40:56,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 807 states and 935 transitions. [2020-07-08 20:40:56,884 INFO L78 Accepts]: Start accepts. Automaton has 807 states and 935 transitions. Word has length 172 [2020-07-08 20:40:56,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:40:56,884 INFO L479 AbstractCegarLoop]: Abstraction has 807 states and 935 transitions. [2020-07-08 20:40:56,884 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 20:40:56,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 807 states and 935 transitions. [2020-07-08 20:41:01,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 935 edges. 935 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:41:01,579 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 935 transitions. [2020-07-08 20:41:01,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-08 20:41:01,584 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:41:01,584 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:41:01,584 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 20:41:01,584 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:41:01,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:41:01,585 INFO L82 PathProgramCache]: Analyzing trace with hash -1309262380, now seen corresponding path program 1 times [2020-07-08 20:41:01,585 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:41:01,585 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [785717328] [2020-07-08 20:41:01,585 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:41:01,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:01,968 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 20:41:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {14225#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14109#true} is VALID [2020-07-08 20:41:02,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {14109#true} #valid := #valid[0 := 0]; {14109#true} is VALID [2020-07-08 20:41:02,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {14109#true} assume 0 < #StackHeapBarrier; {14109#true} is VALID [2020-07-08 20:41:02,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {14109#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {14109#true} is VALID [2020-07-08 20:41:02,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {14109#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {14109#true} is VALID [2020-07-08 20:41:02,076 INFO L280 TraceCheckUtils]: 5: Hoare triple {14109#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {14109#true} is VALID [2020-07-08 20:41:02,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {14109#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {14109#true} is VALID [2020-07-08 20:41:02,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {14109#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {14109#true} is VALID [2020-07-08 20:41:02,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {14109#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {14109#true} is VALID [2020-07-08 20:41:02,077 INFO L280 TraceCheckUtils]: 9: Hoare triple {14109#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {14109#true} is VALID [2020-07-08 20:41:02,077 INFO L280 TraceCheckUtils]: 10: Hoare triple {14109#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {14109#true} is VALID [2020-07-08 20:41:02,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {14109#true} is VALID [2020-07-08 20:41:02,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {14109#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {14109#true} is VALID [2020-07-08 20:41:02,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {14109#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {14109#true} is VALID [2020-07-08 20:41:02,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {14109#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {14109#true} is VALID [2020-07-08 20:41:02,078 INFO L280 TraceCheckUtils]: 15: Hoare triple {14109#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {14109#true} is VALID [2020-07-08 20:41:02,078 INFO L280 TraceCheckUtils]: 16: Hoare triple {14109#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {14109#true} is VALID [2020-07-08 20:41:02,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {14109#true} is VALID [2020-07-08 20:41:02,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {14109#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {14109#true} is VALID [2020-07-08 20:41:02,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {14109#true} is VALID [2020-07-08 20:41:02,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {14109#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {14109#true} is VALID [2020-07-08 20:41:02,079 INFO L280 TraceCheckUtils]: 21: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {14109#true} is VALID [2020-07-08 20:41:02,079 INFO L280 TraceCheckUtils]: 22: Hoare triple {14109#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {14109#true} is VALID [2020-07-08 20:41:02,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {14109#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {14109#true} is VALID [2020-07-08 20:41:02,080 INFO L280 TraceCheckUtils]: 24: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {14109#true} is VALID [2020-07-08 20:41:02,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {14109#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {14109#true} is VALID [2020-07-08 20:41:02,081 INFO L280 TraceCheckUtils]: 26: Hoare triple {14109#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {14109#true} is VALID [2020-07-08 20:41:02,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {14109#true} is VALID [2020-07-08 20:41:02,081 INFO L280 TraceCheckUtils]: 28: Hoare triple {14109#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {14109#true} is VALID [2020-07-08 20:41:02,082 INFO L280 TraceCheckUtils]: 29: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {14109#true} is VALID [2020-07-08 20:41:02,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {14109#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {14109#true} is VALID [2020-07-08 20:41:02,082 INFO L280 TraceCheckUtils]: 31: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {14109#true} is VALID [2020-07-08 20:41:02,083 INFO L280 TraceCheckUtils]: 32: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {14109#true} is VALID [2020-07-08 20:41:02,083 INFO L280 TraceCheckUtils]: 33: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {14109#true} is VALID [2020-07-08 20:41:02,083 INFO L280 TraceCheckUtils]: 34: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {14109#true} is VALID [2020-07-08 20:41:02,083 INFO L280 TraceCheckUtils]: 35: Hoare triple {14109#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {14109#true} is VALID [2020-07-08 20:41:02,084 INFO L280 TraceCheckUtils]: 36: Hoare triple {14109#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {14109#true} is VALID [2020-07-08 20:41:02,084 INFO L280 TraceCheckUtils]: 37: Hoare triple {14109#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {14109#true} is VALID [2020-07-08 20:41:02,084 INFO L280 TraceCheckUtils]: 38: Hoare triple {14109#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {14109#true} is VALID [2020-07-08 20:41:02,085 INFO L280 TraceCheckUtils]: 39: Hoare triple {14109#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {14109#true} is VALID [2020-07-08 20:41:02,085 INFO L280 TraceCheckUtils]: 40: Hoare triple {14109#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {14109#true} is VALID [2020-07-08 20:41:02,085 INFO L280 TraceCheckUtils]: 41: Hoare triple {14109#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {14109#true} is VALID [2020-07-08 20:41:02,086 INFO L280 TraceCheckUtils]: 42: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {14109#true} is VALID [2020-07-08 20:41:02,086 INFO L280 TraceCheckUtils]: 43: Hoare triple {14109#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {14109#true} is VALID [2020-07-08 20:41:02,086 INFO L280 TraceCheckUtils]: 44: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {14109#true} is VALID [2020-07-08 20:41:02,087 INFO L280 TraceCheckUtils]: 45: Hoare triple {14109#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {14109#true} is VALID [2020-07-08 20:41:02,087 INFO L280 TraceCheckUtils]: 46: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {14109#true} is VALID [2020-07-08 20:41:02,087 INFO L280 TraceCheckUtils]: 47: Hoare triple {14109#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {14109#true} is VALID [2020-07-08 20:41:02,087 INFO L280 TraceCheckUtils]: 48: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {14109#true} is VALID [2020-07-08 20:41:02,088 INFO L280 TraceCheckUtils]: 49: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {14109#true} is VALID [2020-07-08 20:41:02,088 INFO L280 TraceCheckUtils]: 50: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {14109#true} is VALID [2020-07-08 20:41:02,088 INFO L280 TraceCheckUtils]: 51: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {14109#true} is VALID [2020-07-08 20:41:02,089 INFO L280 TraceCheckUtils]: 52: Hoare triple {14109#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {14109#true} is VALID [2020-07-08 20:41:02,089 INFO L280 TraceCheckUtils]: 53: Hoare triple {14109#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {14109#true} is VALID [2020-07-08 20:41:02,089 INFO L280 TraceCheckUtils]: 54: Hoare triple {14109#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {14109#true} is VALID [2020-07-08 20:41:02,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {14109#true} is VALID [2020-07-08 20:41:02,090 INFO L280 TraceCheckUtils]: 56: Hoare triple {14109#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {14109#true} is VALID [2020-07-08 20:41:02,090 INFO L280 TraceCheckUtils]: 57: Hoare triple {14109#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {14109#true} is VALID [2020-07-08 20:41:02,090 INFO L280 TraceCheckUtils]: 58: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {14109#true} is VALID [2020-07-08 20:41:02,091 INFO L280 TraceCheckUtils]: 59: Hoare triple {14109#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {14109#true} is VALID [2020-07-08 20:41:02,091 INFO L280 TraceCheckUtils]: 60: Hoare triple {14109#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {14109#true} is VALID [2020-07-08 20:41:02,091 INFO L280 TraceCheckUtils]: 61: Hoare triple {14109#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {14109#true} is VALID [2020-07-08 20:41:02,091 INFO L280 TraceCheckUtils]: 62: Hoare triple {14109#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {14109#true} is VALID [2020-07-08 20:41:02,092 INFO L280 TraceCheckUtils]: 63: Hoare triple {14109#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {14109#true} is VALID [2020-07-08 20:41:02,092 INFO L280 TraceCheckUtils]: 64: Hoare triple {14109#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {14109#true} is VALID [2020-07-08 20:41:02,092 INFO L280 TraceCheckUtils]: 65: Hoare triple {14109#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {14109#true} is VALID [2020-07-08 20:41:02,093 INFO L280 TraceCheckUtils]: 66: Hoare triple {14109#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {14109#true} is VALID [2020-07-08 20:41:02,093 INFO L280 TraceCheckUtils]: 67: Hoare triple {14109#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {14109#true} is VALID [2020-07-08 20:41:02,093 INFO L280 TraceCheckUtils]: 68: Hoare triple {14109#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {14109#true} is VALID [2020-07-08 20:41:02,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {14109#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {14109#true} is VALID [2020-07-08 20:41:02,094 INFO L280 TraceCheckUtils]: 70: Hoare triple {14109#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {14109#true} is VALID [2020-07-08 20:41:02,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {14109#true} ~waterLevel~0 := 1; {14109#true} is VALID [2020-07-08 20:41:02,094 INFO L280 TraceCheckUtils]: 72: Hoare triple {14109#true} ~methaneLevelCritical~0 := 0; {14109#true} is VALID [2020-07-08 20:41:02,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {14109#true} ~pumpRunning~0 := 0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,097 INFO L280 TraceCheckUtils]: 75: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,098 INFO L280 TraceCheckUtils]: 76: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,099 INFO L280 TraceCheckUtils]: 77: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume true; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,100 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14190#(= 0 ~pumpRunning~0)} {14109#true} #919#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,112 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #821#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,117 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #823#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {14109#true} havoc ~retValue_acc~11; {14109#true} is VALID [2020-07-08 20:41:02,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {14109#true} ~retValue_acc~11 := 1; {14109#true} is VALID [2020-07-08 20:41:02,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {14109#true} #res := ~retValue_acc~11; {14109#true} is VALID [2020-07-08 20:41:02,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #825#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,129 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #827#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {14226#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume true; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,147 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14190#(= 0 ~pumpRunning~0)} {14190#(= 0 ~pumpRunning~0)} #877#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {14227#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {14109#true} is VALID [2020-07-08 20:41:02,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {14109#true} ~waterLevel~0 := ~waterLevel~0 - 1; {14109#true} is VALID [2020-07-08 20:41:02,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,161 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14109#true} {14110#false} #883#return; {14110#false} is VALID [2020-07-08 20:41:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {14109#true} havoc ~retValue_acc~0; {14109#true} is VALID [2020-07-08 20:41:02,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {14109#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14109#true} is VALID [2020-07-08 20:41:02,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {14109#true} #res := ~retValue_acc~0; {14109#true} is VALID [2020-07-08 20:41:02,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,165 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14109#true} {14110#false} #911#return; {14110#false} is VALID [2020-07-08 20:41:02,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {14109#true} havoc ~retValue_acc~1; {14109#true} is VALID [2020-07-08 20:41:02,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {14109#true} ~retValue_acc~1 := ~waterLevel~0; {14109#true} is VALID [2020-07-08 20:41:02,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {14109#true} #res := ~retValue_acc~1; {14109#true} is VALID [2020-07-08 20:41:02,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14109#true} {14110#false} #913#return; {14110#false} is VALID [2020-07-08 20:41:02,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 20:41:02,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {14109#true} havoc ~retValue_acc~4; {14109#true} is VALID [2020-07-08 20:41:02,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {14109#true} ~retValue_acc~4 := ~pumpRunning~0; {14109#true} is VALID [2020-07-08 20:41:02,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {14109#true} #res := ~retValue_acc~4; {14109#true} is VALID [2020-07-08 20:41:02,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,173 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14109#true} {14110#false} #915#return; {14110#false} is VALID [2020-07-08 20:41:02,177 INFO L263 TraceCheckUtils]: 0: Hoare triple {14109#true} call ULTIMATE.init(); {14225#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 20:41:02,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {14225#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14109#true} is VALID [2020-07-08 20:41:02,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {14109#true} #valid := #valid[0 := 0]; {14109#true} is VALID [2020-07-08 20:41:02,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {14109#true} assume 0 < #StackHeapBarrier; {14109#true} is VALID [2020-07-08 20:41:02,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {14109#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {14109#true} is VALID [2020-07-08 20:41:02,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {14109#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {14109#true} is VALID [2020-07-08 20:41:02,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {14109#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {14109#true} is VALID [2020-07-08 20:41:02,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {14109#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {14109#true} is VALID [2020-07-08 20:41:02,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {14109#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {14109#true} is VALID [2020-07-08 20:41:02,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {14109#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {14109#true} is VALID [2020-07-08 20:41:02,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {14109#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {14109#true} is VALID [2020-07-08 20:41:02,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {14109#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {14109#true} is VALID [2020-07-08 20:41:02,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {14109#true} is VALID [2020-07-08 20:41:02,180 INFO L280 TraceCheckUtils]: 13: Hoare triple {14109#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {14109#true} is VALID [2020-07-08 20:41:02,180 INFO L280 TraceCheckUtils]: 14: Hoare triple {14109#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {14109#true} is VALID [2020-07-08 20:41:02,180 INFO L280 TraceCheckUtils]: 15: Hoare triple {14109#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {14109#true} is VALID [2020-07-08 20:41:02,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {14109#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {14109#true} is VALID [2020-07-08 20:41:02,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {14109#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {14109#true} is VALID [2020-07-08 20:41:02,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {14109#true} is VALID [2020-07-08 20:41:02,181 INFO L280 TraceCheckUtils]: 19: Hoare triple {14109#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {14109#true} is VALID [2020-07-08 20:41:02,181 INFO L280 TraceCheckUtils]: 20: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {14109#true} is VALID [2020-07-08 20:41:02,181 INFO L280 TraceCheckUtils]: 21: Hoare triple {14109#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {14109#true} is VALID [2020-07-08 20:41:02,182 INFO L280 TraceCheckUtils]: 22: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {14109#true} is VALID [2020-07-08 20:41:02,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {14109#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {14109#true} is VALID [2020-07-08 20:41:02,182 INFO L280 TraceCheckUtils]: 24: Hoare triple {14109#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {14109#true} is VALID [2020-07-08 20:41:02,182 INFO L280 TraceCheckUtils]: 25: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {14109#true} is VALID [2020-07-08 20:41:02,182 INFO L280 TraceCheckUtils]: 26: Hoare triple {14109#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(13); srcloc: L112-2 {14109#true} is VALID [2020-07-08 20:41:02,182 INFO L280 TraceCheckUtils]: 27: Hoare triple {14109#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(3); srcloc: L304 {14109#true} is VALID [2020-07-08 20:41:02,183 INFO L280 TraceCheckUtils]: 28: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L308 {14109#true} is VALID [2020-07-08 20:41:02,183 INFO L280 TraceCheckUtils]: 29: Hoare triple {14109#true} SUMMARY for call write~init~int(110, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L308-1 {14109#true} is VALID [2020-07-08 20:41:02,183 INFO L280 TraceCheckUtils]: 30: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L308-2 {14109#true} is VALID [2020-07-08 20:41:02,183 INFO L280 TraceCheckUtils]: 31: Hoare triple {14109#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(4); srcloc: L308-3 {14109#true} is VALID [2020-07-08 20:41:02,183 INFO L280 TraceCheckUtils]: 32: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L312 {14109#true} is VALID [2020-07-08 20:41:02,183 INFO L280 TraceCheckUtils]: 33: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L312-1 {14109#true} is VALID [2020-07-08 20:41:02,184 INFO L280 TraceCheckUtils]: 34: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L312-2 {14109#true} is VALID [2020-07-08 20:41:02,184 INFO L280 TraceCheckUtils]: 35: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L312-3 {14109#true} is VALID [2020-07-08 20:41:02,184 INFO L280 TraceCheckUtils]: 36: Hoare triple {14109#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(7); srcloc: L312-4 {14109#true} is VALID [2020-07-08 20:41:02,184 INFO L280 TraceCheckUtils]: 37: Hoare triple {14109#true} SUMMARY for call write~init~int(44, #t~string23.base, #t~string23.offset, 1); srcloc: L316 {14109#true} is VALID [2020-07-08 20:41:02,184 INFO L280 TraceCheckUtils]: 38: Hoare triple {14109#true} SUMMARY for call write~init~int(80, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L316-1 {14109#true} is VALID [2020-07-08 20:41:02,185 INFO L280 TraceCheckUtils]: 39: Hoare triple {14109#true} SUMMARY for call write~init~int(117, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L316-2 {14109#true} is VALID [2020-07-08 20:41:02,185 INFO L280 TraceCheckUtils]: 40: Hoare triple {14109#true} SUMMARY for call write~init~int(109, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L316-3 {14109#true} is VALID [2020-07-08 20:41:02,185 INFO L280 TraceCheckUtils]: 41: Hoare triple {14109#true} SUMMARY for call write~init~int(112, #t~string23.base, 4 + #t~string23.offset, 1); srcloc: L316-4 {14109#true} is VALID [2020-07-08 20:41:02,185 INFO L280 TraceCheckUtils]: 42: Hoare triple {14109#true} SUMMARY for call write~init~int(58, #t~string23.base, 5 + #t~string23.offset, 1); srcloc: L316-5 {14109#true} is VALID [2020-07-08 20:41:02,185 INFO L280 TraceCheckUtils]: 43: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string23.base, 6 + #t~string23.offset, 1); srcloc: L316-6 {14109#true} is VALID [2020-07-08 20:41:02,185 INFO L280 TraceCheckUtils]: 44: Hoare triple {14109#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(3); srcloc: L316-7 {14109#true} is VALID [2020-07-08 20:41:02,186 INFO L280 TraceCheckUtils]: 45: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L320 {14109#true} is VALID [2020-07-08 20:41:02,186 INFO L280 TraceCheckUtils]: 46: Hoare triple {14109#true} SUMMARY for call write~init~int(110, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L320-1 {14109#true} is VALID [2020-07-08 20:41:02,186 INFO L280 TraceCheckUtils]: 47: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L320-2 {14109#true} is VALID [2020-07-08 20:41:02,186 INFO L280 TraceCheckUtils]: 48: Hoare triple {14109#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {14109#true} is VALID [2020-07-08 20:41:02,186 INFO L280 TraceCheckUtils]: 49: Hoare triple {14109#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L324 {14109#true} is VALID [2020-07-08 20:41:02,187 INFO L280 TraceCheckUtils]: 50: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L324-1 {14109#true} is VALID [2020-07-08 20:41:02,187 INFO L280 TraceCheckUtils]: 51: Hoare triple {14109#true} SUMMARY for call write~init~int(102, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L324-2 {14109#true} is VALID [2020-07-08 20:41:02,187 INFO L280 TraceCheckUtils]: 52: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string27.base, 3 + #t~string27.offset, 1); srcloc: L324-3 {14109#true} is VALID [2020-07-08 20:41:02,187 INFO L280 TraceCheckUtils]: 53: Hoare triple {14109#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(3); srcloc: L324-4 {14109#true} is VALID [2020-07-08 20:41:02,187 INFO L280 TraceCheckUtils]: 54: Hoare triple {14109#true} SUMMARY for call write~init~int(41, #t~string29.base, #t~string29.offset, 1); srcloc: L328 {14109#true} is VALID [2020-07-08 20:41:02,187 INFO L280 TraceCheckUtils]: 55: Hoare triple {14109#true} SUMMARY for call write~init~int(32, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L328-1 {14109#true} is VALID [2020-07-08 20:41:02,188 INFO L280 TraceCheckUtils]: 56: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L328-2 {14109#true} is VALID [2020-07-08 20:41:02,188 INFO L280 TraceCheckUtils]: 57: Hoare triple {14109#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(2); srcloc: L328-3 {14109#true} is VALID [2020-07-08 20:41:02,188 INFO L280 TraceCheckUtils]: 58: Hoare triple {14109#true} SUMMARY for call write~init~int(10, #t~string31.base, #t~string31.offset, 1); srcloc: L330 {14109#true} is VALID [2020-07-08 20:41:02,188 INFO L280 TraceCheckUtils]: 59: Hoare triple {14109#true} SUMMARY for call write~init~int(0, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L330-1 {14109#true} is VALID [2020-07-08 20:41:02,188 INFO L280 TraceCheckUtils]: 60: Hoare triple {14109#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L330-2 {14109#true} is VALID [2020-07-08 20:41:02,188 INFO L280 TraceCheckUtils]: 61: Hoare triple {14109#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L843 {14109#true} is VALID [2020-07-08 20:41:02,189 INFO L280 TraceCheckUtils]: 62: Hoare triple {14109#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L843-1 {14109#true} is VALID [2020-07-08 20:41:02,189 INFO L280 TraceCheckUtils]: 63: Hoare triple {14109#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L844 {14109#true} is VALID [2020-07-08 20:41:02,189 INFO L280 TraceCheckUtils]: 64: Hoare triple {14109#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L850 {14109#true} is VALID [2020-07-08 20:41:02,189 INFO L280 TraceCheckUtils]: 65: Hoare triple {14109#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L850-1 {14109#true} is VALID [2020-07-08 20:41:02,189 INFO L280 TraceCheckUtils]: 66: Hoare triple {14109#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L851 {14109#true} is VALID [2020-07-08 20:41:02,189 INFO L280 TraceCheckUtils]: 67: Hoare triple {14109#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L889 {14109#true} is VALID [2020-07-08 20:41:02,190 INFO L280 TraceCheckUtils]: 68: Hoare triple {14109#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L889-1 {14109#true} is VALID [2020-07-08 20:41:02,190 INFO L280 TraceCheckUtils]: 69: Hoare triple {14109#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L890 {14109#true} is VALID [2020-07-08 20:41:02,190 INFO L280 TraceCheckUtils]: 70: Hoare triple {14109#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L896 {14109#true} is VALID [2020-07-08 20:41:02,190 INFO L280 TraceCheckUtils]: 71: Hoare triple {14109#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L896-1 {14109#true} is VALID [2020-07-08 20:41:02,190 INFO L280 TraceCheckUtils]: 72: Hoare triple {14109#true} ~waterLevel~0 := 1; {14109#true} is VALID [2020-07-08 20:41:02,190 INFO L280 TraceCheckUtils]: 73: Hoare triple {14109#true} ~methaneLevelCritical~0 := 0; {14109#true} is VALID [2020-07-08 20:41:02,191 INFO L280 TraceCheckUtils]: 74: Hoare triple {14109#true} ~pumpRunning~0 := 0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,192 INFO L280 TraceCheckUtils]: 75: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,192 INFO L280 TraceCheckUtils]: 76: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,193 INFO L280 TraceCheckUtils]: 77: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,193 INFO L280 TraceCheckUtils]: 78: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume true; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,194 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14190#(= 0 ~pumpRunning~0)} {14109#true} #919#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,194 INFO L263 TraceCheckUtils]: 80: Hoare triple {14190#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,195 INFO L280 TraceCheckUtils]: 81: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~6; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,195 INFO L280 TraceCheckUtils]: 82: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,195 INFO L263 TraceCheckUtils]: 83: Hoare triple {14190#(= 0 ~pumpRunning~0)} call select_helpers(); {14109#true} is VALID [2020-07-08 20:41:02,196 INFO L280 TraceCheckUtils]: 84: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,196 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #821#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,196 INFO L263 TraceCheckUtils]: 86: Hoare triple {14190#(= 0 ~pumpRunning~0)} call select_features(); {14109#true} is VALID [2020-07-08 20:41:02,196 INFO L280 TraceCheckUtils]: 87: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,197 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #823#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,197 INFO L263 TraceCheckUtils]: 89: Hoare triple {14190#(= 0 ~pumpRunning~0)} call #t~ret37 := valid_product(); {14109#true} is VALID [2020-07-08 20:41:02,197 INFO L280 TraceCheckUtils]: 90: Hoare triple {14109#true} havoc ~retValue_acc~11; {14109#true} is VALID [2020-07-08 20:41:02,198 INFO L280 TraceCheckUtils]: 91: Hoare triple {14109#true} ~retValue_acc~11 := 1; {14109#true} is VALID [2020-07-08 20:41:02,198 INFO L280 TraceCheckUtils]: 92: Hoare triple {14109#true} #res := ~retValue_acc~11; {14109#true} is VALID [2020-07-08 20:41:02,198 INFO L280 TraceCheckUtils]: 93: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,199 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #825#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,199 INFO L280 TraceCheckUtils]: 95: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,200 INFO L280 TraceCheckUtils]: 96: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret37; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,200 INFO L280 TraceCheckUtils]: 97: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc #t~ret37; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,200 INFO L280 TraceCheckUtils]: 98: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,201 INFO L263 TraceCheckUtils]: 99: Hoare triple {14190#(= 0 ~pumpRunning~0)} call setup(); {14109#true} is VALID [2020-07-08 20:41:02,201 INFO L280 TraceCheckUtils]: 100: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,201 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14109#true} {14190#(= 0 ~pumpRunning~0)} #827#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,202 INFO L263 TraceCheckUtils]: 102: Hoare triple {14190#(= 0 ~pumpRunning~0)} call runTest(); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,202 INFO L263 TraceCheckUtils]: 103: Hoare triple {14190#(= 0 ~pumpRunning~0)} call test(); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,203 INFO L280 TraceCheckUtils]: 104: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,203 INFO L280 TraceCheckUtils]: 105: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,204 INFO L280 TraceCheckUtils]: 106: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,204 INFO L280 TraceCheckUtils]: 107: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc ~tmp___1~1; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,205 INFO L280 TraceCheckUtils]: 108: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,205 INFO L280 TraceCheckUtils]: 109: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,206 INFO L280 TraceCheckUtils]: 110: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume !false; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,207 INFO L280 TraceCheckUtils]: 111: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,207 INFO L280 TraceCheckUtils]: 112: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,208 INFO L280 TraceCheckUtils]: 113: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet33; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,208 INFO L280 TraceCheckUtils]: 114: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,209 INFO L280 TraceCheckUtils]: 115: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,209 INFO L280 TraceCheckUtils]: 116: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,210 INFO L280 TraceCheckUtils]: 117: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet34; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,210 INFO L280 TraceCheckUtils]: 118: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,211 INFO L280 TraceCheckUtils]: 119: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,211 INFO L280 TraceCheckUtils]: 120: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,212 INFO L280 TraceCheckUtils]: 121: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet35; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,212 INFO L280 TraceCheckUtils]: 122: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,213 INFO L280 TraceCheckUtils]: 123: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,213 INFO L280 TraceCheckUtils]: 124: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,214 INFO L280 TraceCheckUtils]: 125: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~tmp___1~1 := #t~nondet36; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,214 INFO L280 TraceCheckUtils]: 126: Hoare triple {14190#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,215 INFO L280 TraceCheckUtils]: 127: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~1; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,216 INFO L263 TraceCheckUtils]: 128: Hoare triple {14190#(= 0 ~pumpRunning~0)} call stopSystem(); {14226#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 20:41:02,216 INFO L280 TraceCheckUtils]: 129: Hoare triple {14226#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,217 INFO L280 TraceCheckUtils]: 130: Hoare triple {14190#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,217 INFO L280 TraceCheckUtils]: 131: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume true; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,218 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14190#(= 0 ~pumpRunning~0)} {14190#(= 0 ~pumpRunning~0)} #877#return; {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,218 INFO L263 TraceCheckUtils]: 133: Hoare triple {14190#(= 0 ~pumpRunning~0)} call timeShift(); {14190#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 20:41:02,219 INFO L280 TraceCheckUtils]: 134: Hoare triple {14190#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {14110#false} is VALID [2020-07-08 20:41:02,219 INFO L263 TraceCheckUtils]: 135: Hoare triple {14110#false} call lowerWaterLevel(); {14227#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 20:41:02,219 INFO L280 TraceCheckUtils]: 136: Hoare triple {14227#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {14109#true} is VALID [2020-07-08 20:41:02,219 INFO L280 TraceCheckUtils]: 137: Hoare triple {14109#true} ~waterLevel~0 := ~waterLevel~0 - 1; {14109#true} is VALID [2020-07-08 20:41:02,220 INFO L280 TraceCheckUtils]: 138: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,220 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {14109#true} {14110#false} #883#return; {14110#false} is VALID [2020-07-08 20:41:02,220 INFO L280 TraceCheckUtils]: 140: Hoare triple {14110#false} assume !(0 != ~systemActive~0); {14110#false} is VALID [2020-07-08 20:41:02,220 INFO L263 TraceCheckUtils]: 141: Hoare triple {14110#false} call __utac_acc__Specification3_spec__1(); {14110#false} is VALID [2020-07-08 20:41:02,220 INFO L280 TraceCheckUtils]: 142: Hoare triple {14110#false} havoc ~tmp~0; {14110#false} is VALID [2020-07-08 20:41:02,220 INFO L280 TraceCheckUtils]: 143: Hoare triple {14110#false} havoc ~tmp___0~0; {14110#false} is VALID [2020-07-08 20:41:02,221 INFO L280 TraceCheckUtils]: 144: Hoare triple {14110#false} havoc ~tmp___1~0; {14110#false} is VALID [2020-07-08 20:41:02,221 INFO L263 TraceCheckUtils]: 145: Hoare triple {14110#false} call #t~ret10 := isMethaneLevelCritical(); {14109#true} is VALID [2020-07-08 20:41:02,221 INFO L280 TraceCheckUtils]: 146: Hoare triple {14109#true} havoc ~retValue_acc~0; {14109#true} is VALID [2020-07-08 20:41:02,221 INFO L280 TraceCheckUtils]: 147: Hoare triple {14109#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14109#true} is VALID [2020-07-08 20:41:02,221 INFO L280 TraceCheckUtils]: 148: Hoare triple {14109#true} #res := ~retValue_acc~0; {14109#true} is VALID [2020-07-08 20:41:02,221 INFO L280 TraceCheckUtils]: 149: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,222 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {14109#true} {14110#false} #911#return; {14110#false} is VALID [2020-07-08 20:41:02,222 INFO L280 TraceCheckUtils]: 151: Hoare triple {14110#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14110#false} is VALID [2020-07-08 20:41:02,222 INFO L280 TraceCheckUtils]: 152: Hoare triple {14110#false} ~tmp~0 := #t~ret10; {14110#false} is VALID [2020-07-08 20:41:02,222 INFO L280 TraceCheckUtils]: 153: Hoare triple {14110#false} havoc #t~ret10; {14110#false} is VALID [2020-07-08 20:41:02,222 INFO L280 TraceCheckUtils]: 154: Hoare triple {14110#false} assume !(0 != ~tmp~0); {14110#false} is VALID [2020-07-08 20:41:02,222 INFO L263 TraceCheckUtils]: 155: Hoare triple {14110#false} call #t~ret11 := getWaterLevel(); {14109#true} is VALID [2020-07-08 20:41:02,223 INFO L280 TraceCheckUtils]: 156: Hoare triple {14109#true} havoc ~retValue_acc~1; {14109#true} is VALID [2020-07-08 20:41:02,223 INFO L280 TraceCheckUtils]: 157: Hoare triple {14109#true} ~retValue_acc~1 := ~waterLevel~0; {14109#true} is VALID [2020-07-08 20:41:02,223 INFO L280 TraceCheckUtils]: 158: Hoare triple {14109#true} #res := ~retValue_acc~1; {14109#true} is VALID [2020-07-08 20:41:02,223 INFO L280 TraceCheckUtils]: 159: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,223 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {14109#true} {14110#false} #913#return; {14110#false} is VALID [2020-07-08 20:41:02,223 INFO L280 TraceCheckUtils]: 161: Hoare triple {14110#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {14110#false} is VALID [2020-07-08 20:41:02,224 INFO L280 TraceCheckUtils]: 162: Hoare triple {14110#false} ~tmp___0~0 := #t~ret11; {14110#false} is VALID [2020-07-08 20:41:02,224 INFO L280 TraceCheckUtils]: 163: Hoare triple {14110#false} havoc #t~ret11; {14110#false} is VALID [2020-07-08 20:41:02,224 INFO L280 TraceCheckUtils]: 164: Hoare triple {14110#false} assume 2 == ~tmp___0~0; {14110#false} is VALID [2020-07-08 20:41:02,224 INFO L263 TraceCheckUtils]: 165: Hoare triple {14110#false} call #t~ret12 := isPumpRunning(); {14109#true} is VALID [2020-07-08 20:41:02,224 INFO L280 TraceCheckUtils]: 166: Hoare triple {14109#true} havoc ~retValue_acc~4; {14109#true} is VALID [2020-07-08 20:41:02,224 INFO L280 TraceCheckUtils]: 167: Hoare triple {14109#true} ~retValue_acc~4 := ~pumpRunning~0; {14109#true} is VALID [2020-07-08 20:41:02,225 INFO L280 TraceCheckUtils]: 168: Hoare triple {14109#true} #res := ~retValue_acc~4; {14109#true} is VALID [2020-07-08 20:41:02,225 INFO L280 TraceCheckUtils]: 169: Hoare triple {14109#true} assume true; {14109#true} is VALID [2020-07-08 20:41:02,225 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {14109#true} {14110#false} #915#return; {14110#false} is VALID [2020-07-08 20:41:02,225 INFO L280 TraceCheckUtils]: 171: Hoare triple {14110#false} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {14110#false} is VALID [2020-07-08 20:41:02,225 INFO L280 TraceCheckUtils]: 172: Hoare triple {14110#false} ~tmp___1~0 := #t~ret12; {14110#false} is VALID [2020-07-08 20:41:02,225 INFO L280 TraceCheckUtils]: 173: Hoare triple {14110#false} havoc #t~ret12; {14110#false} is VALID [2020-07-08 20:41:02,226 INFO L280 TraceCheckUtils]: 174: Hoare triple {14110#false} assume !(0 != ~tmp___1~0); {14110#false} is VALID [2020-07-08 20:41:02,226 INFO L263 TraceCheckUtils]: 175: Hoare triple {14110#false} call __automaton_fail(); {14110#false} is VALID [2020-07-08 20:41:02,226 INFO L280 TraceCheckUtils]: 176: Hoare triple {14110#false} assume !false; {14110#false} is VALID [2020-07-08 20:41:02,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 20:41:02,260 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [785717328] [2020-07-08 20:41:02,261 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 20:41:02,261 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 20:41:02,261 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1816123991] [2020-07-08 20:41:02,262 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 177 [2020-07-08 20:41:02,262 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 20:41:02,262 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 20:41:02,436 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 177 edges. 177 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:41:02,436 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 20:41:02,436 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 20:41:02,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 20:41:02,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 20:41:02,437 INFO L87 Difference]: Start difference. First operand 807 states and 935 transitions. Second operand 6 states. [2020-07-08 20:41:03,470 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 20:41:20,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:41:20,096 INFO L93 Difference]: Finished difference Result 1289 states and 1536 transitions. [2020-07-08 20:41:20,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 20:41:20,096 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 177 [2020-07-08 20:41:20,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 20:41:20,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:41:20,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 512 transitions. [2020-07-08 20:41:20,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 20:41:20,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 512 transitions. [2020-07-08 20:41:20,109 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 512 transitions. [2020-07-08 20:41:21,306 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 512 edges. 512 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:41:21,327 INFO L225 Difference]: With dead ends: 1289 [2020-07-08 20:41:21,328 INFO L226 Difference]: Without dead ends: 592 [2020-07-08 20:41:21,330 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-08 20:41:21,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 592 states. [2020-07-08 20:41:34,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 592 to 562. [2020-07-08 20:41:34,250 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 20:41:34,250 INFO L82 GeneralOperation]: Start isEquivalent. First operand 592 states. Second operand 562 states. [2020-07-08 20:41:34,250 INFO L74 IsIncluded]: Start isIncluded. First operand 592 states. Second operand 562 states. [2020-07-08 20:41:34,250 INFO L87 Difference]: Start difference. First operand 592 states. Second operand 562 states. [2020-07-08 20:41:34,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:41:34,273 INFO L93 Difference]: Finished difference Result 592 states and 655 transitions. [2020-07-08 20:41:34,273 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 655 transitions. [2020-07-08 20:41:34,275 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:41:34,275 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:41:34,275 INFO L74 IsIncluded]: Start isIncluded. First operand 562 states. Second operand 592 states. [2020-07-08 20:41:34,275 INFO L87 Difference]: Start difference. First operand 562 states. Second operand 592 states. [2020-07-08 20:41:34,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 20:41:34,300 INFO L93 Difference]: Finished difference Result 592 states and 655 transitions. [2020-07-08 20:41:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 655 transitions. [2020-07-08 20:41:34,302 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 20:41:34,302 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 20:41:34,302 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 20:41:34,302 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 20:41:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 562 states. [2020-07-08 20:41:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 562 states and 613 transitions. [2020-07-08 20:41:34,322 INFO L78 Accepts]: Start accepts. Automaton has 562 states and 613 transitions. Word has length 177 [2020-07-08 20:41:34,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 20:41:34,323 INFO L479 AbstractCegarLoop]: Abstraction has 562 states and 613 transitions. [2020-07-08 20:41:34,323 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 20:41:34,323 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 562 states and 613 transitions. [2020-07-08 20:41:37,208 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 613 edges. 613 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 20:41:37,208 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 613 transitions. [2020-07-08 20:41:37,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-08 20:41:37,212 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 20:41:37,212 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 20:41:37,212 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 20:41:37,212 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 20:41:37,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 20:41:37,213 INFO L82 PathProgramCache]: Analyzing trace with hash 95529110, now seen corresponding path program 1 times [2020-07-08 20:41:37,213 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 20:41:37,213 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2016009333] [2020-07-08 20:41:37,213 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 20:41:37,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:41:37,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 20:41:37,529 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 20:41:37,529 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 20:41:37,530 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 20:41:37,844 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 20:41:37,844 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 20:41:37,844 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 20:41:37,844 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 20:41:37,845 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 20:41:37,846 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:41:37,847 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1ENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:41:37,848 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorENTRY has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 20:41:37,849 WARN L170 areAnnotationChecker]: L941 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 20:41:37,850 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 20:41:37,851 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L819 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L716 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 20:41:37,852 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 20:41:37,853 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 20:41:37,854 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L942 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-08 20:41:37,855 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-08 20:41:37,856 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: L231-1 has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 20:41:37,857 WARN L170 areAnnotationChecker]: L820 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L716-1 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L915-1 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 20:41:37,858 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 20:41:37,859 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 20:41:37,860 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: L306-2 has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-08 20:41:37,861 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: L284-2 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: L257-1 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: L244-1 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__lowWaterSensorEXIT has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-08 20:41:37,862 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: L915-2 has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 20:41:37,863 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L391-1 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L218-1 has no Hoare annotation [2020-07-08 20:41:37,864 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L342-1 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 20:41:37,865 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L284-3 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L244-2 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-08 20:41:37,866 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: L401-1 has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:41:37,867 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: L145-1 has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,868 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L449-2 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: __utac_acc__Specification3_spec__1EXIT has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L218-2 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 20:41:37,869 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L342-2 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:41:37,870 WARN L170 areAnnotationChecker]: L521-2 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: L244-3 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: L823 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 20:41:37,871 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L919 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L699-2 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L151-1 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L145-2 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 20:41:37,872 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L399-1 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L218-3 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 20:41:37,873 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L155-2 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L342-3 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L318-2 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 20:41:37,874 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 20:41:37,875 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L151-2 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L145-3 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 20:41:37,876 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L155-3 has no Hoare annotation [2020-07-08 20:41:37,877 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 20:41:37,878 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L329-1 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L151-3 has no Hoare annotation [2020-07-08 20:41:37,879 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 20:41:37,880 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 20:41:37,881 WARN L170 areAnnotationChecker]: L872 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L826 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 20:41:37,882 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L344-2 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L873 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L827 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:41:37,883 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 20:41:37,884 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L828 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-08 20:41:37,885 WARN L170 areAnnotationChecker]: L703-1 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L415-2 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-08 20:41:37,886 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L703-2 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-08 20:41:37,887 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 20:41:37,888 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L881 has no Hoare annotation [2020-07-08 20:41:37,889 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 20:41:37,890 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L896-1 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L850-1 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-08 20:41:37,891 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L855 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 20:41:37,892 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L671 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L884 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L838 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-08 20:41:37,893 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L686-1 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L884-1 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L903 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L838-1 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-08 20:41:37,894 WARN L170 areAnnotationChecker]: L765-2 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L765-2 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L765-2 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L884-2 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L838-2 has no Hoare annotation [2020-07-08 20:41:37,895 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L694-1 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-08 20:41:37,896 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L694-2 has no Hoare annotation [2020-07-08 20:41:37,897 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L858-2 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-08 20:41:37,898 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L621-1 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-08 20:41:37,899 WARN L170 areAnnotationChecker]: L621-2 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L678-1 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L792-1 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L776 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-08 20:41:37,900 WARN L170 areAnnotationChecker]: L642-1 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L906-1 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L860-1 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L792-2 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L776-1 has no Hoare annotation [2020-07-08 20:41:37,901 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L906-2 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L860-2 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 20:41:37,902 WARN L170 areAnnotationChecker]: L776-2 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L907 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-08 20:41:37,903 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L777 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L698-2 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L747-1 has no Hoare annotation [2020-07-08 20:41:37,904 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L794-1 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-08 20:41:37,905 WARN L170 areAnnotationChecker]: L308-1 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L794-2 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L629-1 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L308-2 has no Hoare annotation [2020-07-08 20:41:37,906 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L778-2 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L308-3 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-08 20:41:37,907 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L750-1 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L807-1 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-08 20:41:37,908 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L807-2 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L312-2 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-08 20:41:37,909 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L640-1 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L312-3 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L640-2 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L312-4 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L754-1 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-08 20:41:37,910 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L316-1 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L316-2 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L316-3 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-08 20:41:37,911 WARN L170 areAnnotationChecker]: L316-4 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L316-5 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L316-6 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L316-7 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L320-1 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L320-2 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L320-3 has no Hoare annotation [2020-07-08 20:41:37,912 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L324-1 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L324-2 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L324-3 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L324-4 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L328-2 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L328-3 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-08 20:41:37,913 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L843-1 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L850-1 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L851 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L889-1 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L890 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-08 20:41:37,914 WARN L170 areAnnotationChecker]: L896-1 has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 20:41:37,915 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 20:41:37,915 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 20:41:37,921 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 08:41:37 BoogieIcfgContainer [2020-07-08 20:41:37,921 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 20:41:37,925 INFO L168 Benchmark]: Toolchain (without parser) took 178285.29 ms. Allocated memory was 145.8 MB in the beginning and 718.3 MB in the end (delta: 572.5 MB). Free memory was 103.2 MB in the beginning and 284.8 MB in the end (delta: -181.6 MB). Peak memory consumption was 390.9 MB. Max. memory is 7.1 GB. [2020-07-08 20:41:37,929 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 20:41:37,931 INFO L168 Benchmark]: CACSL2BoogieTranslator took 683.33 ms. Allocated memory was 145.8 MB in the beginning and 202.9 MB in the end (delta: 57.1 MB). Free memory was 103.0 MB in the beginning and 168.2 MB in the end (delta: -65.3 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. [2020-07-08 20:41:37,931 INFO L168 Benchmark]: Boogie Preprocessor took 130.74 ms. Allocated memory is still 202.9 MB. Free memory was 168.2 MB in the beginning and 162.9 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. [2020-07-08 20:41:37,932 INFO L168 Benchmark]: RCFGBuilder took 1812.18 ms. Allocated memory was 202.9 MB in the beginning and 245.4 MB in the end (delta: 42.5 MB). Free memory was 162.9 MB in the beginning and 212.5 MB in the end (delta: -49.6 MB). Peak memory consumption was 109.3 MB. Max. memory is 7.1 GB. [2020-07-08 20:41:37,932 INFO L168 Benchmark]: TraceAbstraction took 175654.14 ms. Allocated memory was 245.4 MB in the beginning and 718.3 MB in the end (delta: 472.9 MB). Free memory was 212.5 MB in the beginning and 284.8 MB in the end (delta: -72.3 MB). Peak memory consumption was 400.6 MB. Max. memory is 7.1 GB. [2020-07-08 20:41:37,940 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 0.21 ms. Allocated memory is still 145.8 MB. Free memory was 122.4 MB in the beginning and 122.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 683.33 ms. Allocated memory was 145.8 MB in the beginning and 202.9 MB in the end (delta: 57.1 MB). Free memory was 103.0 MB in the beginning and 168.2 MB in the end (delta: -65.3 MB). Peak memory consumption was 24.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 130.74 ms. Allocated memory is still 202.9 MB. Free memory was 168.2 MB in the beginning and 162.9 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1812.18 ms. Allocated memory was 202.9 MB in the beginning and 245.4 MB in the end (delta: 42.5 MB). Free memory was 162.9 MB in the beginning and 212.5 MB in the end (delta: -49.6 MB). Peak memory consumption was 109.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 175654.14 ms. Allocated memory was 245.4 MB in the beginning and 718.3 MB in the end (delta: 472.9 MB). Free memory was 212.5 MB in the beginning and 284.8 MB in the end (delta: -72.3 MB). Peak memory consumption was 400.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 541]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=169, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=139, cleanupTimeShifts=173, head={176:169}, methaneLevelCritical=145, pumpRunning=134, systemActive=133, waterLevel=1] [L48] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=169, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=139, cleanupTimeShifts=173, head={176:169}, methaneLevelCritical=0, pumpRunning=134, systemActive=133, waterLevel=1] [L177] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=173, \old(head)=176, \old(head)=169, \old(methaneLevelCritical)=145, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=139, cleanupTimeShifts=173, head={176:169}, methaneLevelCritical=0, pumpRunning=0, systemActive=133, waterLevel=1] [L178] int systemActive = 1; VAL [\old(cleanupTimeShifts)=173, \old(head)=169, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=139, cleanupTimeShifts=173, head={176:169}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L438] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=173, \old(head)=176, \old(head)=169, \old(methaneLevelCritical)=145, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=139, cleanupTimeShifts=4, head={176:169}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L715] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=173, \old(head)=169, \old(head)=176, \old(methaneLevelCritical)=145, \old(pumpRunning)=134, \old(systemActive)=133, \old(waterLevel)=139, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L514] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L515] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L519] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L520] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L521] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L938] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L941] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L942] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L521] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L521] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L523] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L525] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L526] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L505] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L372] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L373] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L374] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L375] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L376] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L379] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L381] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L383] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L389] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L391] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L393] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L65] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L66] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L393] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L399] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L401] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L409] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=0, waterLevel=2] [L411] COND FALSE !(\read(tmp___2)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=0, waterLevel=2] [L415] tmp___1 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L417] COND TRUE \read(tmp___1) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L419] CALL stopSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L358] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L365] systemActive = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L419] RET stopSystem() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=0, tmp=1, tmp___0=0, tmp___1=1, tmp___2=0, waterLevel=2] [L426] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L184] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L191] COND FALSE !(\read(systemActive)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L199] CALL __utac_acc__Specification3_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L139] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L140] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L141] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L145] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L86] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L89] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L90] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L145] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L145] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L147] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L151] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L118] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L121] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=0, waterLevel=2] [L122] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=2, systemActive=0, waterLevel=2] [L151] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, waterLevel=2] [L151] tmp___0 = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L153] COND TRUE tmp___0 == 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L155] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L291] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L294] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L295] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=0, waterLevel=2] [L155] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, waterLevel=2] [L155] tmp___1 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L157] COND FALSE !(\read(tmp___1)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, tmp=0, tmp___0=2, tmp___1=0, waterLevel=2] [L161] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] [L541] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=0, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 627 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 175.2s, OverallIterations: 6, TraceHistogramMax: 1, AutomataDifference: 108.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1184 SDtfs, 1619 SDslu, 1504 SDs, 0 SdLazy, 3477 SolverSat, 522 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 17.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 147 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 54 ImplicationChecksByTransitivity, 6.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=807occurred 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: 48.6s AutomataMinimizationTime, 5 MinimizatonAttempts, 276 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.4s InterpolantComputationTime, 996 NumberOfCodeBlocks, 996 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 814 ConstructedInterpolants, 0 QuantifiedInterpolants, 344196 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 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 incorrect! Received shutdown request...